Raras
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Ictiose congênita autossômica recessiva
ORPHA:281097CID-11 · EC20.02PCDT · SUSDOENÇA RARA

Forma autossômica recessiva de ictiose hereditária.

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Introdução

O que você precisa saber de cara

📋

Forma autossômica recessiva de ictiose hereditária.

Publicações científicas
308 artigos
Último publicado: 2026 Apr 10

Escala de raridade

CLASSIFICAÇÃO ORPHANET · BRASIL 2024
1-9 / 1 000 000
Ultra-rara
<1/50k
Muito rara
1/20k
Rara
1/10k
Pouco freq.
1/5k
Incomum
1/2k
Prevalência
0.5
Europe
Início
Infancy
+ neonatal
🏥
SUS: Cobertura parcialScore: 50%
PCDT disponívelCentros em: PA, PR, SC, RS, ES +10
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Entender a doença

Do básico ao detalhe, leia no seu ritmo

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Sinais e sintomas

O que aparece no corpo e com que frequência cada sintoma acontece

Partes do corpo afetadas

🧬
Pele e cabelo
29 sintomas
🦴
Ossos e articulações
8 sintomas
👁️
Olhos
8 sintomas
👂
Ouvidos
3 sintomas
💪
Músculos
3 sintomas
🧠
Neurológico
3 sintomas

+ 31 sintomas em outras categorias

Características mais comuns

Anormalidade do cabelo
Sensação de temperatura prejudicada
Hiperceratose epidermolítica localizada
Edema do dorso das mãos
Edema do dorso dos pés
Autoamputação dos dedos
94sintomas
Sem dados (94)

Os sintomas variam de pessoa para pessoa. Abaixo estão as 94 características clínicas mais associadas, ordenadas por frequência.

Anormalidade do cabeloAbnormality of the hair
Sensação de temperatura prejudicadaImpaired temperature sensition
Hiperceratose epidermolítica localizadaLocalized epidermolytic hyperkeratosis
Edema do dorso das mãosEdema of the dorsum of hands
Edema do dorso dos pésEdema of the dorsum of feet

Linha do tempo da pesquisa

Publicações por ano — veja quando o interesse científico cresceu
Anos de pesquisa1desde 2026
Total histórico308PubMed
Últimos 10 anos200publicações
Pico202224 papers
Linha do tempo
2026Hoje · 2026🧪 2016Primeiro ensaio clínico📈 2022Ano de pico
Publicações por ano (últimos 10 anos)

Encontrou um erro ou informação desatualizada? Sugira uma correção →

Genética e causas

O que está alterado no DNA e como passa nas famílias

Genes associados

16 genes identificados com associação a esta condição. Padrão de herança: Autosomal recessive.

ALOXE3Hydroperoxide isomerase ALOXE3Disease-causing germline mutation(s) inTolerante
FUNÇÃO

Non-heme iron-containing lipoxygenase which is atypical in that it displays a prominent hydroperoxide isomerase activity and a reduced lipoxygenases activity (PubMed:12881489, PubMed:17045234, PubMed:20921226, PubMed:20923767). The hydroperoxide isomerase activity catalyzes the isomerization of hydroperoxides, derived from arachidonic and linoleic acid by ALOX12B, into hepoxilin-type epoxyalcohols and ketones (PubMed:12881489, PubMed:17045234, PubMed:20923767). In presence of oxygen, oxygenates

LOCALIZAÇÃO

Cytoplasm

VIAS BIOLÓGICAS (1)
Synthesis of 12-eicosatetraenoic acid derivatives
MECANISMO DE DOENÇA

Ichthyosis, congenital, autosomal recessive 3

A form of autosomal recessive congenital ichthyosis, a disorder of keratinization with abnormal differentiation and desquamation of the epidermis, resulting in abnormal skin scaling over the whole body. The main skin phenotypes are lamellar ichthyosis (LI) and non-bullous congenital ichthyosiform erythroderma (NCIE), although phenotypic overlap within the same patient or among patients from the same family can occur. Lamellar ichthyosis is a condition often associated with an embedment in a collodion-like membrane at birth; skin scales later develop, covering the entire body surface. Non-bullous congenital ichthyosiform erythroderma characterized by fine whitish scaling on an erythrodermal background; larger brownish scales are present on the buttocks, neck and legs.

OUTRAS DOENÇAS (4)
autosomal recessive congenital ichthyosis 3self-healing collodion babycongenital non-bullous ichthyosiform erythrodermalamellar ichthyosis
HGNC:13743UniProt:Q9BYJ1
PNPLA1Omega-hydroxyceramide transacylaseDisease-causing germline mutation(s) inTolerante
FUNÇÃO

Omega-hydroxyceramide transacylase involved in the synthesis of omega-O-acylceramides (esterified omega-hydroxyacyl-sphingosine; EOS), which are extremely hydrophobic lipids involved in skin barrier formation (PubMed:27751867, PubMed:28248318). Catalyzes the last step of the synthesis of omega-O-acylceramides by transferring linoleic acid from triglycerides to an omega-hydroxyceramide (PubMed:27751867, PubMed:28248318). Omega-O-acylceramides, are required for the biogenesis of lipid lamellae in

LOCALIZAÇÃO

Cytoplasm

MECANISMO DE DOENÇA

Ichthyosis, congenital, autosomal recessive 10

A form of autosomal recessive congenital ichthyosis, a disorder of keratinization with abnormal differentiation and desquamation of the epidermis, resulting in abnormal skin scaling over the whole body. The main skin phenotypes are lamellar ichthyosis (LI) and non-bullous congenital ichthyosiform erythroderma (NCIE), although phenotypic overlap within the same patient or among patients from the same family can occur. Lamellar ichthyosis is a condition often associated with an embedment in a collodion-like membrane at birth; skin scales later develop, covering the entire body surface. Non-bullous congenital ichthyosiform erythroderma characterized by fine whitish scaling on an erythrodermal background; larger brownish scales are present on the buttocks, neck and legs.

EXPRESSÃO TECIDUAL(Tecido-específico)
Skin Sun Exposed Lower leg
22.2 TPM
Skin Not Sun Exposed Suprapubic
21.3 TPM
Sangue
2.9 TPM
Testículo
1.5 TPM
Estômago
1.3 TPM
OUTRAS DOENÇAS (2)
autosomal recessive congenital ichthyosis 10congenital non-bullous ichthyosiform erythroderma
HGNC:21246UniProt:Q8N8W4
KRT2Keratin, type II cytoskeletal 2 epidermalDisease-causing germline mutation(s) inTolerante
FUNÇÃO

Probably contributes to terminal cornification (PubMed:1380918). Associated with keratinocyte activation, proliferation and keratinization (PubMed:12598329). Required for maintenance of corneocytes and keratin filaments in suprabasal keratinocytes in the epidermis of the ear, potentially via moderation of expression and localization of keratins and their partner proteins (By similarity). Plays a role in the establishment of the epidermal barrier on plantar skin (By similarity)

LOCALIZAÇÃO

Cytoplasm

VIAS BIOLÓGICAS (2)
KeratinizationFormation of the cornified envelope
MECANISMO DE DOENÇA

Ichthyosis bullosa of Siemens

A rare autosomal dominant skin disorder displaying a type of epidermolytic hyperkeratosis characterized by generalized erythema and extensive blistering from birth. Large, dark gray hyperkeratoses are observed in later weeks. The skin of IBS patients is unusually fragile and has a tendency to shed the outer layers of the epidermis, producing localized denuded areas (molting effect). IBS usually improves with age so that in most middle-aged patients the hyperkeratosis and keratotic lichenification is limited to the flexural folds of the major joints.

EXPRESSÃO TECIDUAL(Tecido-específico)
Skin Sun Exposed Lower leg
7076.3 TPM
Skin Not Sun Exposed Suprapubic
2152.1 TPM
Vagina
2.7 TPM
Nervo tibial
1.9 TPM
Artéria tibial
1.5 TPM
OUTRAS DOENÇAS (1)
superficial epidermolytic ichthyosis
HGNC:6439UniProt:P35908
CYP4F22Ultra-long-chain fatty acid omega-hydroxylaseDisease-causing germline mutation(s) inTolerante
FUNÇÃO

A cytochrome P450 monooxygenase involved in epidermal ceramide biosynthesis. Hydroxylates the terminal carbon (omega-hydroxylation) of ultra-long-chain fatty acyls (C28-C36) prior to ceramide synthesis (PubMed:26056268). Contributes to the synthesis of three classes of omega-hydroxy-ultra-long chain fatty acylceramides having sphingosine, 6-hydroxysphingosine and phytosphingosine bases, all major lipid components that underlie the permeability barrier of the stratum corneum (PubMed:26056268). Me

LOCALIZAÇÃO

Endoplasmic reticulum membraneMicrosome membrane

VIAS BIOLÓGICAS (4)
Miscellaneous substratesSynthesis of Leukotrienes (LT) and Eoxins (EX)EicosanoidsFatty acids
MECANISMO DE DOENÇA

Ichthyosis, congenital, autosomal recessive 5

A form of autosomal recessive congenital ichthyosis, a disorder of keratinization with abnormal differentiation and desquamation of the epidermis, resulting in abnormal skin scaling over the whole body. The main skin phenotypes are lamellar ichthyosis (LI) and non-bullous congenital ichthyosiform erythroderma (NCIE), although phenotypic overlap within the same patient or among patients from the same family can occur. Lamellar ichthyosis is a condition often associated with an embedment in a collodion-like membrane at birth; skin scales later develop, covering the entire body surface. Non-bullous congenital ichthyosiform erythroderma characterized by fine whitish scaling on an erythrodermal background; larger brownish scales are present on the buttocks, neck and legs.

EXPRESSÃO TECIDUAL(Tecido-específico)
Skin Sun Exposed Lower leg
95.0 TPM
Skin Not Sun Exposed Suprapubic
79.0 TPM
Vagina
32.0 TPM
Esôfago - Mucosa
21.8 TPM
Fígado
3.6 TPM
OUTRAS DOENÇAS (2)
autosomal recessive congenital ichthyosis 5lamellar ichthyosis
HGNC:26820UniProt:Q6NT55
CASP14Caspase-14Disease-causing germline mutation(s) inTolerante
FUNÇÃO

Non-apoptotic caspase involved in epidermal differentiation. Is the predominant caspase in epidermal stratum corneum (PubMed:15556625). Seems to play a role in keratinocyte differentiation and is required for cornification. Regulates maturation of the epidermis by proteolytically processing filaggrin (By similarity). In vitro has a preference for the substrate [WY]-X-X-D motif and is active on the synthetic caspase substrate WEHD-ACF (PubMed:16854378, PubMed:19960512). Involved in processing of

LOCALIZAÇÃO

CytoplasmNucleus

VIAS BIOLÓGICAS (2)
Formation of the cornified envelopeDifferentiation of Keratinocytes in Interfollicular Epidermis in Mammalian Skin
MECANISMO DE DOENÇA

Ichthyosis, congenital, autosomal recessive 12

A form of autosomal recessive congenital ichthyosis, a disorder of keratinization with abnormal differentiation and desquamation of the epidermis, resulting in abnormal skin scaling over the whole body. The main skin phenotypes are lamellar ichthyosis (LI) and non-bullous congenital ichthyosiform erythroderma (NCIE), although phenotypic overlap within the same patient or among patients from the same family can occur. Lamellar ichthyosis is a condition often associated with an embedment in a collodion-like membrane at birth; skin scales later develop, covering the entire body surface. Non-bullous congenital ichthyosiform erythroderma characterized by fine whitish scaling on an erythrodermal background; larger brownish scales are present on the buttocks, neck and legs.

OUTRAS DOENÇAS (1)
ichthyosis, congenital, autosomal recessive 12
HGNC:HGNC:1502UniProt:P31944
ST14Suppressor of tumorigenicity 14 proteinDisease-causing germline mutation(s) inRestrito
FUNÇÃO

Exhibits trypsin-like activity as defined by cleavage of synthetic substrates with Arg or Lys as the P1 site (PubMed:10373424). Involved in the terminal differentiation of keratinocytes through prostasin (PRSS8) activation and filaggrin (FLG) processing (PubMed:18843291). Proteolytically cleaves and therefore activates TMPRSS13 (PubMed:28710277)

LOCALIZAÇÃO

Membrane

VIAS BIOLÓGICAS (1)
Formation of the cornified envelope
MECANISMO DE DOENÇA

Ichthyosis, congenital, autosomal recessive 11

A form of autosomal recessive congenital ichthyosis, a disorder of keratinization with abnormal differentiation and desquamation of the epidermis, resulting in abnormal skin scaling over the whole body. The main skin phenotypes are lamellar ichthyosis (LI) and non-bullous congenital ichthyosiform erythroderma (NCIE), although phenotypic overlap within the same patient or among patients from the same family can occur. Lamellar ichthyosis is a condition often associated with an embedment in a collodion-like membrane at birth; skin scales later develop, covering the entire body surface. Non-bullous congenital ichthyosiform erythroderma characterized by fine whitish scaling on an erythrodermal background; larger brownish scales are present on the buttocks, neck and legs.

EXPRESSÃO TECIDUAL(Ubíquo)
Esôfago - Mucosa
158.3 TPM
Cólon transverso
150.5 TPM
Intestino delgado
139.1 TPM
Vagina
96.1 TPM
Glândula salivar
96.0 TPM
OUTRAS DOENÇAS (1)
autosomal recessive congenital ichthyosis 11
HGNC:11344UniProt:Q9Y5Y6
TGM1Protein-glutamine gamma-glutamyltransferase KDisease-causing germline mutation(s) inTolerante
FUNÇÃO

Catalyzes the cross-linking of proteins and the conjugation of polyamines to proteins (PubMed:7629111, PubMed:8824274, PubMed:26220141, PubMed:20663883). Responsible for cross-linking epidermal proteins during formation of the stratum corneum (PubMed:26220141). Involved in cell proliferation (PubMed:26220141)

LOCALIZAÇÃO

Cell membraneCytoplasm, cytosol

VIAS BIOLÓGICAS (1)
Formation of the cornified envelope
MECANISMO DE DOENÇA

Ichthyosis, congenital, autosomal recessive 1

A form of autosomal recessive congenital ichthyosis, a disorder of keratinization with abnormal differentiation and desquamation of the epidermis, resulting in abnormal skin scaling over the whole body. The main skin phenotypes are lamellar ichthyosis (LI) and non-bullous congenital ichthyosiform erythroderma (NCIE), although phenotypic overlap within the same patient or among patients from the same family can occur. Lamellar ichthyosis is a condition often associated with an embedment in a collodion-like membrane at birth; skin scales later develop, covering the entire body surface. Non-bullous congenital ichthyosiform erythroderma characterized by fine whitish scaling on an erythrodermal background; larger brownish scales are present on the buttocks, neck and legs.

EXPRESSÃO TECIDUAL(Ubíquo)
Esôfago - Mucosa
684.1 TPM
Vagina
135.0 TPM
Skin Sun Exposed Lower leg
80.0 TPM
Skin Not Sun Exposed Suprapubic
76.3 TPM
Cerebelo
18.7 TPM
OUTRAS DOENÇAS (6)
autosomal recessive congenital ichthyosis 1acral self-healing collodion babybathing suit ichthyosisself-healing collodion baby
HGNC:11777UniProt:P22735
SERPINB8Serpin B8Disease-causing germline mutation(s) inTolerante
FUNÇÃO

Has an important role in epithelial desmosome-mediated cell-cell adhesion

LOCALIZAÇÃO

Cytoplasm

VIAS BIOLÓGICAS (1)
Dissolution of Fibrin Clot
MECANISMO DE DOENÇA

Peeling skin syndrome 5

A form of peeling skin syndrome, a genodermatosis characterized by generalized, continuous shedding of the outer layers of the epidermis. Two main PSS subtypes have been suggested. Patients with non-inflammatory PSS (type A) manifest white scaling, with painless and easy removal of the skin, irritation when in contact with water, dust and sand, and no history of erythema, pruritis or atopy. Inflammatory PSS (type B) is associated with generalized erythema, pruritus and atopy. It is an ichthyosiform erythroderma characterized by lifelong patchy peeling of the entire skin with onset at birth or shortly after. Several patients have been reported with high IgE levels. PSS5 patients manifest hyperkeratosis and superficial peeling of areas of the palmar and dorsal faces of hands and feet. Additional variable features include erythema, superficial scaling of forearms and legs and diffuse yellowish hyperkeratotic palmoplantar plaques. PSS5 inheritance is autosomal recessive.

EXPRESSÃO TECIDUAL(Ubíquo)
Skin Sun Exposed Lower leg
35.8 TPM
Skin Not Sun Exposed Suprapubic
26.5 TPM
Fibroblastos
18.5 TPM
Esôfago - Mucosa
15.3 TPM
Artéria tibial
13.1 TPM
OUTRAS DOENÇAS (3)
peeling skin syndrome 5peeling skin syndrome type Aexfoliative ichthyosis
HGNC:8952UniProt:P50452
SDR9C7Short-chain dehydrogenase/reductase family 9C member 7Disease-causing germline mutation(s) inTolerante
FUNÇÃO

Plays a crucial role in the formation of the epidermal permeability barrier (PubMed:31671075). Catalyzes the NAD+-dependent dehydrogenation of the linoleate 9,10-trans-epoxy-11E-13-alcohol esterified in omega-O-acylceramides (such as in N-[omega-(9R,10R)-epoxy-(13R)-hydroxy-(11E)-octadecenoyloxy]-acylsphing-4E-enine) to the corresponding 13-ketone, the reactive moiety required for binding of epidermal ceramides to proteins (PubMed:31671075). Displays weak conversion of all-trans-retinal to all-t

LOCALIZAÇÃO

Cytoplasm

VIAS BIOLÓGICAS (1)
The canonical retinoid cycle in rods (twilight vision)
MECANISMO DE DOENÇA

Ichthyosis, congenital, autosomal recessive 13

A form of autosomal recessive congenital ichthyosis, a disorder of keratinization with abnormal differentiation and desquamation of the epidermis, resulting in abnormal skin scaling over the whole body. The main skin phenotypes are lamellar ichthyosis (LI) and non-bullous congenital ichthyosiform erythroderma (NCIE), although phenotypic overlap within the same patient or among patients from the same family can occur. Lamellar ichthyosis is a condition often associated with an embedment in a collodion-like membrane at birth; skin scales later develop, covering the entire body surface. Non-bullous congenital ichthyosiform erythroderma characterized by fine whitish scaling on an erythrodermal background; larger brownish scales are present on the buttocks, neck and legs.

EXPRESSÃO TECIDUAL(Tecido-específico)
Skin Sun Exposed Lower leg
96.6 TPM
Skin Not Sun Exposed Suprapubic
84.8 TPM
Vagina
28.2 TPM
Esôfago - Mucosa
18.3 TPM
Testículo
2.2 TPM
OUTRAS DOENÇAS (3)
ichthyosis, congenital, autosomal recessive 13congenital non-bullous ichthyosiform erythrodermalamellar ichthyosis
HGNC:29958UniProt:Q8NEX9
CSTACystatin-ADisease-causing germline mutation(s) inTolerante
FUNÇÃO

This is an intracellular thiol proteinase inhibitor. Has an important role in desmosome-mediated cell-cell adhesion in the lower levels of the epidermis

LOCALIZAÇÃO

Cytoplasm

VIAS BIOLÓGICAS (1)
Formation of the cornified envelope
MECANISMO DE DOENÇA

Peeling skin syndrome 4

A genodermatosis characterized by congenital exfoliative ichthyosis, sharing some features with ichthyosis bullosa of Siemens and annular epidermolytic ichthyosis. PSS4 presents shortly after birth as dry, scaly skin over most of the body with coarse peeling of non-erythematous skin on the palms and soles, which is exacerbated by excessive moisture and minor trauma. Electron microscopy analysis of skin biopsies, reveals mostly normal-appearing upper layers of the epidermis, but prominent intercellular edema of the basal and suprabasal cell layers with aggregates of tonofilaments in the basal keratinocytes.

EXPRESSÃO TECIDUAL(Ubíquo)
Esôfago - Mucosa
3672.1 TPM
Vagina
1176.1 TPM
Skin Not Sun Exposed Suprapubic
247.6 TPM
Skin Sun Exposed Lower leg
234.3 TPM
Sangue
42.5 TPM
OUTRAS DOENÇAS (3)
peeling skin syndrome 4exfoliative ichthyosisacral peeling skin syndrome
HGNC:2481UniProt:P01040
LIPNLipase member NDisease-causing germline mutation(s) inTolerante
FUNÇÃO

Plays a highly specific role in the last step of keratinocyte differentiation. Contains two distinct domains: the alpha/beta hydrolase fold and the abhydrolase-associated lipase region, also features the consensus sequence of the active site of a genuine lipase. May have an essential function in lipid metabolism of the most differentiated epidermal layers

LOCALIZAÇÃO

Secreted

VIAS BIOLÓGICAS (1)
Formation of the cornified envelope
MECANISMO DE DOENÇA

Ichthyosis, congenital, autosomal recessive 8

A form of autosomal recessive congenital ichthyosis, a disorder of keratinization with abnormal differentiation and desquamation of the epidermis, resulting in abnormal skin scaling over the whole body. The main skin phenotypes are lamellar ichthyosis (LI) and non-bullous congenital ichthyosiform erythroderma (NCIE), although phenotypic overlap within the same patient or among patients from the same family can occur. Lamellar ichthyosis is a condition often associated with an embedment in a collodion-like membrane at birth; skin scales later develop, covering the entire body surface. Non-bullous congenital ichthyosiform erythroderma characterized by fine whitish scaling on an erythrodermal background; larger brownish scales are present on the buttocks, neck and legs.

EXPRESSÃO TECIDUAL(Tecido-específico)
Skin Not Sun Exposed Suprapubic
16.6 TPM
Skin Sun Exposed Lower leg
12.7 TPM
Sangue
7.5 TPM
Pulmão
1.4 TPM
Baço
1.2 TPM
OUTRAS DOENÇAS (2)
autosomal recessive congenital ichthyosis 8lamellar ichthyosis
HGNC:23452UniProt:Q5VXI9
NIPAL4Magnesium transporter NIPA4Disease-causing germline mutation(s) inTolerante
FUNÇÃO

Acts as a Mg(2+) transporter. Can also transport other divalent cations such as Ba(2+), Sr(2+) and Fe(2+) but to a much less extent than Mg(2+) (By similarity). May be a receptor for ligands (trioxilins A3 and B3) from the hepoxilin pathway (PubMed:15317751)

LOCALIZAÇÃO

Cell membrane

VIAS BIOLÓGICAS (1)
Miscellaneous transport and binding events
MECANISMO DE DOENÇA

Ichthyosis, congenital, autosomal recessive 6

A form of autosomal recessive congenital ichthyosis, a disorder of keratinization with abnormal differentiation and desquamation of the epidermis, resulting in abnormal skin scaling over the whole body. The main skin phenotypes are lamellar ichthyosis (LI) and non-bullous congenital ichthyosiform erythroderma (NCIE), although phenotypic overlap within the same patient or among patients from the same family can occur. Lamellar ichthyosis is a condition often associated with an embedment in a collodion-like membrane at birth; skin scales later develop, covering the entire body surface. Non-bullous congenital ichthyosiform erythroderma characterized by fine whitish scaling on an erythrodermal background; larger brownish scales are present on the buttocks, neck and legs.

EXPRESSÃO TECIDUAL(Tecido-específico)
Skin Sun Exposed Lower leg
79.9 TPM
Skin Not Sun Exposed Suprapubic
79.3 TPM
Vagina
20.0 TPM
Brain Spinal cord cervical c-1
20.0 TPM
Esôfago - Mucosa
17.2 TPM
OUTRAS DOENÇAS (3)
autosomal recessive congenital ichthyosis 6congenital non-bullous ichthyosiform erythrodermalamellar ichthyosis
HGNC:28018UniProt:Q0D2K0
CERS3Ceramide synthase 3Disease-causing germline mutation(s) inTolerante
FUNÇÃO

Ceramide synthase that catalyzes the transfer of the acyl chain from acyl-CoA to a sphingoid base, with high selectivity toward very- and ultra-long-chain fatty acyl-CoA (chain length greater than C22) (PubMed:17977534, PubMed:22038835, PubMed:26887952). N-acylates sphinganine and sphingosine bases to form dihydroceramides and ceramides in de novo synthesis and salvage pathways, respectively (PubMed:17977534, PubMed:22038835, PubMed:26887952). It is crucial for the synthesis of ultra-long-chain

LOCALIZAÇÃO

Endoplasmic reticulum membrane

VIAS BIOLÓGICAS (1)
Sphingolipid de novo biosynthesis
MECANISMO DE DOENÇA

Ichthyosis, congenital, autosomal recessive 9

A form of autosomal recessive congenital ichthyosis, a disorder of keratinization with abnormal differentiation and desquamation of the epidermis, resulting in abnormal skin scaling over the whole body. The main skin phenotypes are lamellar ichthyosis (LI) and non-bullous congenital ichthyosiform erythroderma (NCIE), although phenotypic overlap within the same patient or among patients from the same family can occur. Lamellar ichthyosis is a condition often associated with an embedment in a collodion-like membrane at birth; skin scales later develop, covering the entire body surface. Non-bullous congenital ichthyosiform erythroderma characterized by fine whitish scaling on an erythrodermal background; larger brownish scales are present on the buttocks, neck and legs.

OUTRAS DOENÇAS (3)
autosomal recessive congenital ichthyosis 9congenital non-bullous ichthyosiform erythrodermaWeill-Marchesani 4 syndrome, recessive
HGNC:23752UniProt:Q8IU89
SULT2B1Sulfotransferase 2B1Disease-causing germline mutation(s) inTolerante
FUNÇÃO

Sulfotransferase that utilizes 3'-phospho-5'-adenylyl sulfate (PAPS) as sulfonate donor to catalyze the sulfate conjugation. Responsible for the sulfation of cholesterol (PubMed:12145317, PubMed:19589875). Catalyzes sulfation of the 3beta-hydroxyl groups of steroids, such as, pregnenolone and dehydroepiandrosterone (DHEA) (PubMed:12145317, PubMed:16855051, PubMed:21855633, PubMed:9799594). Preferentially sulfonates cholesterol, while it also has significant activity with pregnenolone and DHEA (P

LOCALIZAÇÃO

Cytoplasm, cytosolMicrosomeNucleus

VIAS BIOLÓGICAS (1)
Cytosolic sulfonation of small molecules
MECANISMO DE DOENÇA

Ichthyosis, congenital, autosomal recessive 14

A form of autosomal recessive congenital ichthyosis, a disorder of keratinization with abnormal differentiation and desquamation of the epidermis, resulting in abnormal skin scaling over the whole body. The main skin phenotypes are lamellar ichthyosis (LI) and non-bullous congenital ichthyosiform erythroderma (NCIE), although phenotypic overlap within the same patient or among patients from the same family can occur. Lamellar ichthyosis is a condition often associated with an embedment in a collodion-like membrane at birth; skin scales later develop, covering the entire body surface. Non-bullous congenital ichthyosiform erythroderma characterized by fine whitish scaling on an erythrodermal background; larger brownish scales are present on the buttocks, neck and legs.

EXPRESSÃO TECIDUAL(Tecido-específico)
Esôfago - Mucosa
248.9 TPM
Skin Not Sun Exposed Suprapubic
185.0 TPM
Skin Sun Exposed Lower leg
176.9 TPM
Vagina
156.4 TPM
Próstata
23.9 TPM
OUTRAS DOENÇAS (3)
ichthyosis, congenital, autosomal recessive 14congenital non-bullous ichthyosiform erythrodermalamellar ichthyosis
HGNC:11459UniProt:O00204
ABCA12Glucosylceramide transporter ABCA12Disease-causing germline mutation(s) inTolerante
FUNÇÃO

Transports lipids such as glucosylceramides from the outer to the inner leaflet of lamellar granules (LGs) membrane, whereby the lipids are finally transported to the keratinocyte periphery via the trans-Golgi network and LGs and released to the apical surface of the granular keratinocytes to form lipid lamellae in the stratum corneum of the epidermis, which is essential for skin barrier function (PubMed:16007253, PubMed:20869849). In the meantime, participates in the transport of the lamellar g

LOCALIZAÇÃO

Cytoplasmic vesicle, secretory vesicle membraneGolgi apparatus membrane

VIAS BIOLÓGICAS (1)
ABC transporters in lipid homeostasis
MECANISMO DE DOENÇA

Ichthyosis, congenital, autosomal recessive 4A

A form of autosomal recessive congenital ichthyosis, a disorder of keratinization with abnormal differentiation and desquamation of the epidermis, resulting in abnormal skin scaling over the whole body. The main skin phenotypes are lamellar ichthyosis (LI) and non-bullous congenital ichthyosiform erythroderma (NCIE), although phenotypic overlap within the same patient or among patients from the same family can occur. Lamellar ichthyosis is a condition often associated with an embedment in a collodion-like membrane at birth; skin scales later develop, covering the entire body surface. Non-bullous congenital ichthyosiform erythroderma characterized by fine whitish scaling on an erythrodermal background; larger brownish scales are present on the buttocks, neck and legs.

OUTRAS DOENÇAS (4)
autosomal recessive congenital ichthyosis 4Bautosomal recessive congenital ichthyosis 4Acongenital non-bullous ichthyosiform erythrodermalamellar ichthyosis
HGNC:14637UniProt:Q86UK0
ALOX12BArachidonate 12-lipoxygenase, 12R-typeDisease-causing germline mutation(s) inTolerante
FUNÇÃO

Catalyzes the regio and stereo-specific incorporation of a single molecule of dioxygen into free and esterified polyunsaturated fatty acids generating lipid hydroperoxides that can be further reduced to the corresponding hydroxy species (PubMed:21558561, PubMed:9618483, PubMed:9837935). In the skin, acts upstream of ALOXE3 on the lineolate moiety of esterified omega-hydroxyacyl-sphingosine (EOS) ceramides to produce an epoxy-ketone derivative, a crucial step in the conjugation of omega-hydroxyce

LOCALIZAÇÃO

CytoplasmCytoplasm, perinuclear region

VIAS BIOLÓGICAS (1)
Synthesis of 12-eicosatetraenoic acid derivatives
MECANISMO DE DOENÇA

Ichthyosis, congenital, autosomal recessive 2

A form of autosomal recessive congenital ichthyosis, a disorder of keratinization with abnormal differentiation and desquamation of the epidermis, resulting in abnormal skin scaling over the whole body. The main skin phenotypes are lamellar ichthyosis (LI) and non-bullous congenital ichthyosiform erythroderma (NCIE), although phenotypic overlap within the same patient or among patients from the same family can occur. Lamellar ichthyosis is a condition often associated with an embedment in a collodion-like membrane at birth; skin scales later develop, covering the entire body surface. Non-bullous congenital ichthyosiform erythroderma characterized by fine whitish scaling on an erythrodermal background; larger brownish scales are present on the buttocks, neck and legs.

OUTRAS DOENÇAS (4)
autosomal recessive congenital ichthyosis 2self-healing collodion babylamellar ichthyosiscongenital non-bullous ichthyosiform erythroderma
HGNC:430UniProt:O75342

Medicamentos aprovados (FDA)

1 medicamento encontrado nos registros da FDA americana.

💊 Penicillamine (PENICILLAMINE)
Ver no DailyMed/FDA

Variantes genéticas (ClinVar)

204 variantes patogênicas registradas no ClinVar.

🧬 ALOXE3: NM_021628.3(ALOXE3):c.981C>A (p.Asp327Glu) ()
🧬 ALOXE3: NM_021628.3(ALOXE3):c.514G>A (p.Ala172Thr) ()
🧬 ALOXE3: NM_021628.3(ALOXE3):c.367C>T (p.Gln123Ter) ()
🧬 ALOXE3: NM_021628.3(ALOXE3):c.784+1G>A ()
🧬 ALOXE3: NM_021628.3(ALOXE3):c.265_266del (p.Val89fs) ()
Ver todas no ClinVar

Classificação de variantes (ClinVar)

Distribuição de 1,304 variantes classificadas pelo ClinVar.

717
587
Patogênica (55.0%)
VUS (45.0%)
VARIANTES MAIS SIGNIFICATIVAS
ALOX12B: NM_001139.3(ALOX12B):c.1013C>T (p.Ala338Val) [Likely pathogenic]
ABCA12: NM_173076.3(ABCA12):c.163T>G (p.Cys55Gly) [Likely pathogenic]
ABCA12: NM_173076.3(ABCA12):c.5793del (p.Glu1932fs) [Likely pathogenic]
ABCA12: NM_173076.3(ABCA12):c.5021del (p.Met1674fs) [Likely pathogenic]
ABCA12: NM_173076.3(ABCA12):c.7342del (p.Ser2448fs) [Pathogenic]

Diagnóstico

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Pipeline de tratamentos
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Medicamentos catalogadosEnsaios clínicos· 0 medicamentos · 5 ensaios
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Onde tratar no SUS

Hospitais de referência no Brasil e o protocolo oficial do SUS (PCDT)

🇧🇷 Atendimento SUS — Ictiose congênita autossômica recessiva

Centros de Referência SUS

24 centros habilitados pelo SUS para Ictiose congênita autossômica recessiva

Centros para Ictiose congênita autossômica recessiva

Detalhes dos centros

Hospital Universitário Prof. Edgard Santos (HUPES)

R. Dr. Augusto Viana, s/n - Canela, Salvador - BA, 40110-060 · CNES 0003808

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Anomalias CongênitasErros Inatos do Metabolismo

Hospital Infantil Albert Sabin

R. Tertuliano Sales, 544 - Vila União, Fortaleza - CE, 60410-794 · CNES 2407876

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Anomalias CongênitasDeficiência Intelectual

Hospital de Apoio de Brasília (HAB)

AENW 3 Lote A Setor Noroeste - Plano Piloto, Brasília - DF, 70684-831 · CNES 0010456

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Anomalias CongênitasErros Inatos do MetabolismoDeficiência Intelectual

Hospital Estadual Infantil e Maternidade Alzir Bernardino Alves (HIABA)

Av. Min. Salgado Filho, 918 - Soteco, Vila Velha - ES, 29106-010 · CNES 6631207

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Hospital das Clínicas da UFG

Rua 235 QD. 68 Lote Área, Nº 285, s/nº - Setor Leste Universitário, Goiânia - GO, 74605-050 · CNES 2338424

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Anomalias CongênitasErros Inatos do Metabolismo

Hospital Universitário da UFJF

R. Catulo Breviglieri, Bairro - s/n - Santa Catarina, Juiz de Fora - MG, 36036-110 · CNES 2297442

Atenção Especializada

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Anomalias Congênitas

Hospital das Clínicas da UFMG

Av. Prof. Alfredo Balena, 110 - Santa Efigênia, Belo Horizonte - MG, 30130-100 · CNES 2280167

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Anomalias CongênitasErros Inatos do MetabolismoDeficiência Intelectual

Hospital Universitário Julio Müller (HUJM)

R. Luis Philippe Pereira Leite, s/n - Alvorada, Cuiabá - MT, 78048-902 · CNES 2726092

Atenção Especializada

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Hospital Universitário João de Barros Barreto

R. dos Mundurucus, 4487 - Guamá, Belém - PA, 66073-000 · CNES 2337878

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Anomalias CongênitasErros Inatos do MetabolismoDeficiência Intelectual

Hospital Universitário Lauro Wanderley (HULW)

R. Tabeliao Estanislau Eloy, 585 - Castelo Branco, João Pessoa - PB, 58050-585 · CNES 0002470

Atenção Especializada

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Anomalias Congênitas

Instituto de Medicina Integral Prof. Fernando Figueira (IMIP)

R. dos Coelhos, 300 - Boa Vista, Recife - PE, 50070-902 · CNES 0000647

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Anomalias CongênitasErros Inatos do MetabolismoDeficiência Intelectual

Hospital Pequeno Príncipe

R. Des. Motta, 1070 - Água Verde, Curitiba - PR, 80250-060 · CNES 3143805

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Anomalias CongênitasDeficiência Intelectual

Hospital Universitário Regional de Maringá (HUM)

Av. Mandacaru, 1590 - Parque das Laranjeiras, Maringá - PR, 87083-240 · CNES 2216108

Atenção Especializada

Rota
Anomalias Congênitas

Hospital de Clínicas da UFPR

R. Gen. Carneiro, 181 - Alto da Glória, Curitiba - PR, 80060-900 · CNES 2364980

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Anomalias CongênitasErros Inatos do MetabolismoDeficiência Intelectual

Hospital Universitário Pedro Ernesto (HUPE-UERJ)

Blvd. 28 de Setembro, 77 - Vila Isabel, Rio de Janeiro - RJ, 20551-030 · CNES 2280221

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Anomalias CongênitasErros Inatos do Metabolismo

Instituto Nacional de Saúde da Mulher, da Criança e do Adolescente Fernandes Figueira (IFF/Fiocruz)

Av. Rui Barbosa, 716 - Flamengo, Rio de Janeiro - RJ, 22250-020 · CNES 2269988

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Anomalias CongênitasErros Inatos do MetabolismoDeficiência Intelectual

Hospital São Lucas da PUCRS

Av. Ipiranga, 6690 - Jardim Botânico, Porto Alegre - RS, 90610-000 · CNES 2232928

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Anomalias CongênitasErros Inatos do Metabolismo

Hospital de Clínicas de Porto Alegre (HCPA)

Rua Ramiro Barcelos, 2350 Bloco A - Av. Protásio Alves, 211 - Bloco B e C - Santa Cecília, Porto Alegre - RS, 90035-903 · CNES 2237601

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Anomalias CongênitasErros Inatos do MetabolismoDeficiência Intelectual

Hospital Universitário da UFSC (HU-UFSC)

R. Profa. Maria Flora Pausewang - Trindade, Florianópolis - SC, 88036-800 · CNES 2560356

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Anomalias CongênitasErros Inatos do Metabolismo

Hospital das Clínicas da FMUSP

R. Dr. Ovídio Pires de Campos, 225 - Cerqueira César, São Paulo - SP, 05403-010 · CNES 2077485

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Hospital de Base de São José do Rio Preto

Av. Brg. Faria Lima, 5544 - Vila Sao Jose, São José do Rio Preto - SP, 15090-000 · CNES 2079798

Atenção Especializada

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Anomalias Congênitas

Hospital de Clínicas da UNICAMP

R. Vital Brasil, 251 - Cidade Universitária, Campinas - SP, 13083-888 · CNES 2748223

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Anomalias CongênitasErros Inatos do MetabolismoDeficiência Intelectual

Hospital de Clínicas de Ribeirão Preto (HCRP-USP)

R. Ten. Catão Roxo, 3900 - Vila Monte Alegre, Ribeirão Preto - SP, 14015-010 · CNES 2082187

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UNIFESP / Hospital São Paulo

R. Napoleão de Barros, 715 - Vila Clementino, São Paulo - SP, 04024-002 · CNES 2688689

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Anomalias CongênitasErros Inatos do Metabolismo
Sobre os centros SUS: Estes centros são habilitados pelo Ministério da Saúde como Serviços de Referência em Doenças Raras ou Serviços de Atenção Especializada. O atendimento é pelo SUS, com encaminhamento da rede de atenção básica.

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Ensaios clínicos abertos e novidades científicas recentes

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5 ensaios clínicos encontrados.

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Publicações mais relevantes

Timeline de publicações
214 papers (10 anos)
#1

Editing the skin in place: In vivo genome correction of rare skin disease.

Cell stem cell2026 Feb 05

In this issue, Apaydin and Sadhnani et al. report in situ genome editing of human skin to correct a common disease-causing mutation underlying autosomal recessive congenital ichthyosis (ARCI).1 They combine a base editor, transient barrier modulation, and topical mRNA-lipid nanoparticle administration to restore clinically meaningful levels of transglutaminase 1 activity.

#2

Lipid nanoparticle-based non-viral in situ gene editing of congenital ichthyosis-causing mutations in human skin models.

Cell stem cell2026 Feb 05

Autosomal recessive congenital ichthyosis (ARCI) refers to a group of rare, highly debilitating skin disorders that significantly impair patients' quality of life and lack any effective treatment options. Here, we report clinically relevant in situ correction of the most common ARCI-causing mutation, TGM1 c.877-2A>G, a splice-site aberration, in human disease models. Targeted skin barrier modulation followed by topical application of the cytosine base editor eTd packaged into lipid nanoparticles yielded functional restoration of ∼30% of wild-type transglutaminase 1 activity in skin tissue. Toxicity studies and comprehensive off-target analysis demonstrated an excellent safety profile even after repeated application, without systemic distribution of the lipid nanoparticles or the genetic cargo as determined via highly sensitive methods, including desorption electrospray ionization (DESI) metabolic imaging. This study presents comprehensive preclinical data on the feasibility of in situ gene correction of genodermatoses-causing mutations, showcasing its therapeutic potential and paving the way for curative next-generation treatments for severe genetic skin diseases.

#3

Susceptibility to Dermatophytosis in SDR9C7-Nonsyndromic Epidermal Differentiation Disorder: Observation of Cutaneous Inflammation Involving IRF4 and IL-17.

The Journal of dermatology2026 Jan

SDR9C7-nonsyndromic epidermal differentiation disorder (nEDD) is a form of ceramide synthesis disorder that is known to confer susceptibility to dermatophytosis. Recurrent widespread tinea corporis developed in a SDR9C7-nEDD patient with homozygosity for the Japanese founder variant (c.826C>T, p.Arg276Cys) during apremilast treatment to improve ectropion. Ceramide analysis of the stratum corneum revealed decreased protein-bound ceramides, indicating skin barrier dysfunction. Based on previous studies of decreased Irf4 mRNA in Sdr9c7-/- mice, IRF4 transcription factor-dependent IL-17 production, and the importance of IL-17A/F in mucocutaneous immunity against Candida albicans, we examined the expression of each molecule using immunofluorescence and found for the first time decreased IRF4 and IL17-A/C/F (which were further decreased by apremilast treatment) in SDR9C7-nEDD epidermis. Although further studies are needed to clarify an evaluation of cytokine profiles in SDR9C7-nEDD, which may have immune profiles different from the previously reported IL-17-dominant immune profiles in the major forms of ichthyosis, these findings might have contributed to susceptibility to dermatophytosis in this patient, and it is suggested that the use of apremilast should be avoided in SDR9C7-nEDD.

#4

Evaluation of the Efficacy of Transglutaminase 1 Gene Delivery by Adeno-Associated Virus into Rat and Pig Skin and Safety of ARCI Gene Therapy.

International journal of molecular sciences2025 Oct 14

Autosomal recessive congenital ichthyosis (ARCI) is a heterogeneous group of inherited keratinization disorders with diffuse skin lesions. It includes lamellar ichthyosis, congenital ichthyosiform erythroderma, and fetal ichthyosis. The common pathognomonic feature is generalized neonatal erythroderma. Lamellar ichthyosis is caused by mutations in the TGM1 gene encoding transglutaminase 1 (TGM1), leading to a functional deficiency of the enzyme in the epidermis. TGM1 deficiency causes severe keratinization defects and skin barrier impairment (leading to metabolic disorders, growth delay, and bacterial infections), with severe cases risking potentially fatal sepsis. Current therapeutic approaches are only symptomatic. In this study, we analyzed the functionality and safety of an adeno-associated viral vector of serotype 2 encoding TGM1 (AAV2-TGM1) for gene therapy of lamellar ichthyosis. The functionality of AAV2-TGM1 was confirmed in vitro on HEK293, HaCaT, and SH-SY5Y cells and human primary fibroblasts. A significant increase in TGM1 mRNA, protein levels, and enzymatic activity was shown. The vector was characterized and applied in vivo in rats and pigs. Intradermal injection and topical application resulted in increased protein levels in the skin, as shown by PCR and immunofluorescence. Safety was confirmed by the absence of significant histological, biochemical, and cellular changes. The results demonstrate the promise of AAV2-TGM1 for dermal application in gene therapy of lamellar ichthyosis.

#5

Ichthyosis Prematurity Syndrome Caused by a Novel Homozygous SLC27A4 Mutation in Two Emirati Siblings.

Cureus2025 Nov

Ichthyosis prematurity syndrome (IPS) is a rare autosomal recessive congenital ichthyosis caused by variants of the SLC27A4 gene. It is characterized by the clinical triad of premature birth, clay-like vernix at birth, and respiratory complications. Although the skin manifestations tend to improve with age, patients may continue to exhibit mild ichthyosis and atopic manifestations. We describe the first cases of two Emirati siblings with IPS caused by a novel homozygous SLC27A4 variant. Although the patients shared the same variant, they manifested differently, as one exhibited atopic features and the other suffered from recurrent infections. Interestingly, while both patients had elevated IgE levels and eosinophilia, only the patient with atopy responded to dupilumab.

Publicações recentes

Ver todas no PubMed

📚 EuropePMC147 artigos no totalmostrando 198

2026

Editing the skin in place: In vivo genome correction of rare skin disease.

Cell stem cell
2026

Lipid nanoparticle-based non-viral in situ gene editing of congenital ichthyosis-causing mutations in human skin models.

Cell stem cell
2025

Ichthyosis Prematurity Syndrome Caused by a Novel Homozygous SLC27A4 Mutation in Two Emirati Siblings.

Cureus
2025

Beyond the skin: immunological profiles and infectious complications in ALOX12B-associated autosomal recessive congenital ichthyosis.

Frontiers in immunology
2026

Susceptibility to Dermatophytosis in SDR9C7-Nonsyndromic Epidermal Differentiation Disorder: Observation of Cutaneous Inflammation Involving IRF4 and IL-17.

The Journal of dermatology
2025

Evaluation of the Efficacy of Transglutaminase 1 Gene Delivery by Adeno-Associated Virus into Rat and Pig Skin and Safety of ARCI Gene Therapy.

International journal of molecular sciences
2025

A novel mutation in the transglutaminase-1 gene identified in a collodion baby: A case report.

The Journal of international medical research
2025

ALOXE3 missense variant in a Chihuahua with autosomal recessive ichthyosis.

Animal genetics
2025

Role of Patient Support Organizations and Collaborative Genomics Programs in Enabling Participatory Medicine for Rare Diseases in India: A Case Study of Autosomal Recessive Congenital Ichthyosis.

Indian dermatology online journal
2025

Mimicking the LOX-Related Autosomal Recessive Congenital Ichthyosis Skin Disease Using a CRISPR-Cas9 System and Unravelling 12S-LOX Function in the Skin.

Dermatopathology (Basel, Switzerland)
2025

Bathing suit ichthyosis: a case report of a 13-year-old boy with unique clinical features and genetic insights from Syria.

Annals of medicine and surgery (2012)
2025

Three Novel Mutations in ALOX12B Gene in Patients with Autosomal Recessive Congenital Ichthyosis from Turkey.

Dermatology practical &amp; conceptual
2025

The Clinical Spectrum of Rare Inherited Ichthyosis in China: A Review of Thirty-five Cases.

Acta dermato-venereologica
2024

Autosomal Recessive Congenital Ichthyosis Due to Heterozygote Variants in the ALOX12B gene Presenting as Mild Nonbullous Congenital Ichthyosiform Erythroderma.

Acta dermatovenerologica Croatica : ADC
2025

The First Reported Japanese Case of PNPLA1-Nonsyndromic Epidermal Differentiation Disorder (PNPLA1-nEDD) Associated With an Unreported 92-Base-Pair Duplication Variant.

Experimental dermatology
2025

Erythrokeratodermia Variabilis due to a Compound Heterozygous Variants in the NIPAL4 Gene.

Pediatric dermatology
2025

Nonsyndromic epidermal differentiation disorders: a new classification toward pathogenesis-based therapy.

The British journal of dermatology
2025

A case report and literature review of self-improving collodion baby in the newborn.

Medicine
2025

Novel compound heterozygous variants in TGM1 with the lethal neonatal collodion baby and autosomal recessive congenital ichthyosis.

Archives of dermatological research
2024

Case Report: Dental treatment under general anesthesia and dental management of a child with congenital ichthyosis.

Frontiers in dental medicine
2025

A striking hand phenotype and guselkumab efficacy in NIPAL4-linked autosomal recessive congenital ichthyosis.

Clinical and experimental dermatology
2025

Genetic investigations of autosomal recessive inherited ichthyosis impressed by fetal ultrasound: Exome sequencing and haplotype linkage analysis.

Taiwanese journal of obstetrics &amp; gynecology
2024

A novel variant c.7104 + 6T > A of ABCA12 linked to autosomal recessive congenital ichthyosis verified by minigene splicing assay.

Frontiers in pediatrics
2024

Bathing-suit ichthyosis: A rare but valuable entity for developing personalised pathogenesis-based therapies for autosomal recessive congenital ichthyosis.

Indian journal of dermatology, venereology and leprology
2025

Clinical and genetic insights into ABCA12 variants in three Chinese families with ichthyosis: Genotype-phenotype correlation.

The Journal of dermatology
2024

Autosomal recessive congenital ichthyosis caused by a novel variant in cornifelin gene: A case report.

JAAD case reports
2025

Retrospective analysis of nail findings in the National Registry for Ichthyosis and Related Disorders database.

Journal of the American Academy of Dermatology
2024

Alopecia patterns and trichoscopic findings in patients with autosomal recessive congenital ichthyosis.

International journal of women's dermatology
2024

Skin barrier, phenotypic and genotypic characterisation of autosomal recessive ichthyosis in TGM1-deficient Jack Russell Terriers and response to topical ceramide.

Veterinary dermatology
2024

Clinico-Epidemiologic Profile of Non-Syndromic Congenital Ichthyosis - A Retrospective Chart Review of 107 Patients.

Indian journal of dermatology
2025

Treatment of autosomal recessive congenital ichthyosis caused by a NIPAL4 variant with upadacitinib.

Journal of the European Academy of Dermatology and Venereology : JEADV
2024

Comprehensive Molecular Analysis of Disease-Related Genes as First-Tier Test for Early Diagnosis, Classification, and Management of Patients Affected by Nonsyndromic Ichthyosis.

Biomedicines
2024

Compound heterozygous ABCA12 variants identified in a Chinese patient with congenital ichthyosiform erythroderma: Advancing genotype-phenotype correlations and literature review.

Molecular genetics &amp; genomic medicine
2024

Leukocytes containing lipid inclusions in congenital ichthyosis without classical Chanarin-Dorfman mutations.

International journal of dermatology
2024

The role of genetic polymorphisms in the sulfation of pregnenolone by human cytosolic sulfotransferase SULT2B1a.

Scientific reports
2024

Updated mutational spectrum and genotype-phenotype correlations in ichthyosis patients with ABCA12 pathogenic variants.

Experimental dermatology
2024

Erythrokeratodermia Variabilis-like Phenotype in Patients Carrying ABCA12 Mutations.

Genes
2024

Autosomal recessive ALOX12B gene and consecutive collodion baby.

BMJ case reports
2024

Tofacitinib ameliorates skin inflammation in a patient with severe autosomal recessive congenital ichthyosis.

Clinical and experimental dermatology
2024

Syndromic or non-syndromic congenital ichthyosis? A case report of two brothers with ichthyosis but microphthalmia and blindness in only one brother.

SAGE open medical case reports
2024

Autosomal recessive congenital ichthyosis due to novel CYP4F22 mutation presenting with a collodion membrane and ocular manifestations.

Pediatric dermatology
2023

Congenital ichthyosis presentation and outcome - A case series.

Journal of family medicine and primary care
2024

Prenatal ultrasound detection of collodion membrane in association with an autosomal recessive congenital ichthyosis due to transglutaminase 1 deficiency.

Pediatric dermatology
2023

Novel Compound Heterozygous Mutations of TGM1 Gene Identified in a Turkish Collodion Baby Diagnosed with Non-Bullous Congenital Ichthyosiform Erythroderma.

Annals of dermatology
2023

Advances in the treatment of autosomal recessive congenital ichthyosis, a look towards the repositioning of drugs.

Frontiers in pharmacology
2024

Lamellar ichthyosis with a novel NIPAL4 variant showing dramatic response to high-dose vitamin D therapy.

Pediatric dermatology
2024

Psychosocial impact of severe autosomal recessive congenital ichthyosis.

The British journal of dermatology
2023

Lipid Nanoparticle-Mediated Hit-and-Run Approaches Yield Efficient and Safe In Situ Gene Editing in Human Skin.

ACS nano
2023

Case report of self-improving collodion ichthyosis in the newborn.

The Journal of international medical research
2023

High TGM1 Allelic Heterogeneity causing Lamellar ichthyosis in a small geographic area in South Mexico: Another Example of the "Réunion Paradox".

European journal of medical genetics
2024

Alitretinoin as a Treatment Modality for Ichthyosis in Women of Childbearing Age: A Case Series and Review of the Literature.

Dermatology (Basel, Switzerland)
2023

Expanding the molecular and clinical spectrum of autosomal recessive congenital ichthyosis caused by pathogenic variants in NIPAL4 and PNPLA1 and evaluation of novel therapeutic interventions.

Journal of the European Academy of Dermatology and Venereology : JEADV
2023

Patients with autosomal recessive congenital ichthyosis present a distinctive pattern of alopecia.

Journal of the European Academy of Dermatology and Venereology : JEADV
2023

A novel homozygous splice site variant in CERS3 causes autosomal recessive congenital ichthyosis.

Congenital anomalies
2023

Recombinant PNPLA1 catalyzes the synthesis of acylceramides and acyl acids with selective incorporation of linoleic acid.

Journal of lipid research
2023

A case of self-improving collodion ichthyosis associated with a rare variant of the ALOX12B gene.

Dermatology online journal
2023

Mutational Spectrum of the ABCA12 Gene and Genotype-Phenotype Correlation in a Cohort of 64 Patients with Autosomal Recessive Congenital Ichthyosis.

Genes
2023

Chronic activation of Toll-like receptor 2 induces an ichthyotic skin phenotype.

The British journal of dermatology
2023

Congenital ichthyosis: a multidisciplinary approach in a neonatal care unit.

BMJ case reports
2023

Biallelic mutations in FLG, TGM1, and STS genes segregated with different types of ichthyoses in eight families of Pakistani origin.

International journal of dermatology
2022

Novel Pathogenic Mutation of PNPLA1 Identified in Autosomal Recessive Congenital Ichthyosis: A Case Report.

Chinese medical sciences journal = Chung-kuo i hsueh k'o hsueh tsa chih
2022

Precision medicine approach in a rare case of autosomal recessive congenital ichthyosis.

Journal der Deutschen Dermatologischen Gesellschaft = Journal of the German Society of Dermatology : JDDG
2022

Ceramide Analysis in Combination With Genetic Testing May Provide a Precise Diagnosis for Self-Healing Collodion Babies.

Journal of lipid research
2023

Clinical and molecular characteristics of autosomal recessive congenital ichthyosis in Thailand.

Pediatric dermatology
2022

Harlequin ichthyosis: A case image from Syria.

Clinical case reports
2022

Identification of the first congenital ichthyosis case caused by a homozygous deletion in the ALOX12B gene due to chromosome 17 mixed uniparental disomy.

Frontiers in genetics
2022

Impaired production of skin barrier lipid acylceramides and abnormal localization of PNPLA1 due to ichthyosis-causing mutations in PNPLA1.

Journal of dermatological science
2022

Secukinumab significantly reduces inflammation but only mildly improves scaling in four cases of autosomal recessive congenital ichthyosis.

Clinical and experimental dermatology
2022

Autosomal recessive congenital ichthyosis caused by a pathogenic missense variant in CLDN1.

American journal of medical genetics. Part A
2022

PNPLA1-Mediated Acylceramide Biosynthesis and Autosomal Recessive Congenital Ichthyosis.

Metabolites
2022

New developments in the molecular treatment of ichthyosis: review of the literature.

Orphanet journal of rare diseases
2022

Compound Heterozygous Mutations in TGM1 Causing a Severe Form of Lamellar Ichthyosis: A Case Report.

Pharmacogenomics and personalized medicine
2022

Recalcitrant erythrodermic ichthyosis with atopic dermatitis successfully treated with Dupilumab in combination with Guselkumab.

Skin health and disease
2021

Efficacy and safety of secukinumab for the treatment of severe ABCA12 deficiency-related ichthyosis in a child.

Skin health and disease
2022

Genotype of autosomal recessive congenital ichthyosis from a tertiary care center in India.

Pediatric dermatology
2022

CYP4F22-Related Autosomal Recessive Congenital Ichthyosis: Clinical Presentation.

Cureus
2022

Isotretinoin Treatment for Autosomal Recessive Congenital Ichthyosis in a Golden Retriever.

Veterinary sciences
2022

[Clinical and genetic analysis of a patient with autosomal recessive congenital ichthyosis due to compound heterozygous variants of ALOX12B gene].

Zhonghua yi xue yi chuan xue za zhi = Zhonghua yixue yichuanxue zazhi = Chinese journal of medical genetics
2022

Current Strategies for the Gene Therapy of Autosomal Recessive Congenital Ichthyosis and Other Types of Inherited Ichthyosis.

International journal of molecular sciences
2022

Lessons on the value of long term follow-up from genetic counselling of a family with severe autosomal recessive congenital ichthyosis.

Molecular genetics and metabolism
2022

Nail involvement in autosomal recessive congenital ichthyosis.

Clinics in dermatology
2022

Structural and functional foot disorders in patients with genodermatoses: a single-centre, retrospective chart review.

Orphanet journal of rare diseases
2022

Whole-exome sequencing identified a novel pathogenic mutation of the CYP4F22 gene in a Chinese patient with autosomal recessive congenital ichthyosis and in vitro study of the mutant CYP4F22 protein.

The Journal of dermatology
2022

Clinical and genetic investigation of ichthyosis in familial and sporadic cases in south of Tunisia: genotype-phenotype correlation.

BMC medical genomics
2021

Novel compound heterozygous mutations in the CYP4F22 gene in a patient with autosomal recessive congenital ichthyosis.

Clinical case reports
2022

Quality of life and clinical characteristics of self-improving congenital ichthyosis within the disease spectrum of autosomal-recessive congenital ichthyosis.

Journal of the European Academy of Dermatology and Venereology : JEADV
2021

Variants in the PNPLA1 Gene in Families with Autosomal Recessive Congenital Ichthyosis Reveal Clinical Significance.

Molecular syndromology
2021

A multicenter study on quality of life of the "greater patient" in congenital ichthyoses.

Orphanet journal of rare diseases
2021

Expanding the clinical phenotype associated with NIPAL4 mutation: Study of a Tunisian consanguineous family with erythrokeratodermia variabilis-Like Autosomal Recessive Congenital Ichthyosis.

PloS one
2021

High rate of self-improving phenotypes in children with non-syndromic congenital ichthyosis: case series from south-western Germany.

Journal of the European Academy of Dermatology and Venereology : JEADV
2021

Report of a Novel ALOX12B Mutation in Self-Improving Collodion Ichthyosis with an Overview of the Genetic Background of the Collodion Baby Phenotype.

Life (Basel, Switzerland)
2021

Juvenile idiopathic arthritis in Harlequin ichthyosis, a rare combination or the clinical spectrum of the disease? Report of a child treated with etanercept and review of the literature.

Pediatric rheumatology online journal
2021

Exploration of novel candidate genes involved in epidermal keratinocyte differentiation and skin barrier repair in man.

Differentiation; research in biological diversity
2021

The Burden of Autosomal Recessive Congenital Ichthyoses on Patients and their Families: An Italian Multicentre Study.

Acta dermato-venereologica
2021

Molecular epidemiology of non-syndromic autosomal recessive congenital ichthyosis in a Middle-Eastern population.

Experimental dermatology
2021

hiPSC-Derived Epidermal Keratinocytes from Ichthyosis Patients Show Altered Expression of Cornification Markers.

International journal of molecular sciences
2021

Unbound Corneocyte Lipid Envelopes in 12R-Lipoxygenase Deficiency Support a Specific Role in Lipid-Protein Cross-Linking.

The American journal of pathology
2021

Prenatal diagnosis of harlequin ichthyosis by ultrasonography: a case report.

Annals of translational medicine
2021

Comprehensive stratum corneum ceramide profiling reveals reduced acylceramides in ichthyosis patient with CERS3 mutations.

The Journal of dermatology
2021

Knockdown of SDR9C7 Impairs Epidermal Barrier Function.

The Journal of investigative dermatology
2021

Ichthyosis prematurity syndrome in two Omani siblings, caused by homozygous c.1A > G mutation in the FATP4 gene.

International journal of dermatology
2020

Multi-Gene Next-Generation Sequencing for Molecular Diagnosis of Autosomal Recessive Congenital Ichthyosis: A Genotype-Phenotype Study of Four Italian Patients.

Diagnostics (Basel, Switzerland)
2022

Autosomal Recessive Congenital Ichthyosis and Steroid-Resistant Nephrotic Syndrome due to Homozygous Mutation in the ALOX12B gene: A Novel Association with Review of Literature.

Journal of pediatric genetics
2021

Preclinical Evaluation of a Modified Herpes Simplex Virus Type 1 Vector Encoding Human TGM1 for the Treatment of Autosomal Recessive Congenital Ichthyosis.

The Journal of investigative dermatology
2020

Congenital ichthyosis in Prader-Willi syndrome associated with maternal chromosome 15 uniparental disomy: Case report and review of autosomal recessive conditions unmasked by UPD.

American journal of medical genetics. Part A
2020

Harlequin Fetus in a Twin Pregnancy: An Extremely Rare Presentation.

Journal of the College of Physicians and Surgeons--Pakistan : JCPSP
2020

Phenotypic suppression of acral peeling skin syndrome in a patient with autosomal recessive congenital ichthyosis.

Experimental dermatology
2020

High prevalence of autosomal recessive congenital ichthyosis in a Mexican population caused by a new mutation in the TGM1 gene: epidemiological evidence of a founder effect.

International journal of dermatology
2020

Molecular Genetics of Keratinization Disorders - What's New About Ichthyosis.

Acta dermato-venereologica
2020

A case of self-improving collodion ichthyosis in Vietnam.

Pediatric dermatology
2020

Novel CYP4F22 mutations associated with autosomal recessive congenital ichthyosis (ARCI). Study of the CYP4F22 c.1303C>T founder mutation.

PloS one
2020

Next-generation sequencing through multi-gene panel testing for diagnosis of hereditary ichthyosis in Chinese.

Clinical genetics
2020

Variants in NIPAL4 and ALOXE3 cause autosomal recessive congenital ichthyosis in Pakistani families.

Congenital anomalies
2020

Reduced stratum corneum acylceramides in autosomal recessive congenital ichthyosis with a NIPAL4 mutation.

Journal of dermatological science
2020

Targeted regions sequencing identified four novel PNPLA1 mutations in two Chinese families with autosomal recessive congenital ichthyosis.

Molecular genetics &amp; genomic medicine
2020

Increased melanocytic nevi and lentigines in two patients with harlequin ichthyosis.

Pediatric dermatology
2020

Safe and effective use of alitretinoin in children with recalcitrant hand eczema and other dermatoses - a retrospective analysis.

Journal of the European Academy of Dermatology and Venereology : JEADV
2020

Spectrum of ichthyoses in an Austrian ichthyosis cohort from 2004 to 2017.

Journal der Deutschen Dermatologischen Gesellschaft = Journal of the German Society of Dermatology : JDDG
2020

Identification of Mutations in SDR9C7 in Three Patients with Autosomal Recessive Congenital Ichthyosis.

Acta dermato-venereologica
2020

Bathing suit ichthyosis: Two Burmese siblings and a review of the literature.

Pediatric dermatology
2019

Management of ocular manifestations of autosomal recessive congenital ichthyosis 4B, harlequin type, in the perinatal period.

Journal of AAPOS : the official publication of the American Association for Pediatric Ophthalmology and Strabismus
2019

Autosomal recessive congenital ichthyosis due to homozygous variants in NIPAL4 with a dramatic response to ustekinumab.

Pediatric dermatology
2019

Case Report: Corneal Ulceration from Bilateral Ectropion Due to Congenital Ichthyosis.

Optometry and vision science : official publication of the American Academy of Optometry
2020

Severe Skin Permeability Barrier Dysfunction in Knockout Mice Deficient in a Fatty Acid ω-Hydroxylase Crucial to Acylceramide Production.

The Journal of investigative dermatology
2019

Genetical, clinical, and functional analysis of a large international cohort of patients with autosomal recessive congenital ichthyosis due to mutations in NIPAL4.

Human mutation
2020

Recessive mosaicism in ABCA12 causes blaschkoid congenital ichthyosiform erythroderma.

The British journal of dermatology
2019

Novel and Recurrent PNPLA1 Mutations in Spanish Patients with Autosomal Recessive Congenital Ichthyosis; Evidence of a Founder Effect.

Acta dermato-venereologica
2019

Molecular Genetic Study of a Large Inbred Pakistani Family Affected with Autosomal Recessive Congenital Ichthyosis Through Whole Exome Sequencing.

Genetic testing and molecular biomarkers
2019

Inherited ichthyoses: molecular causes of the disease in Czech patients.

Orphanet journal of rare diseases
2019

Impaired epidermal barrier in autosomal recessive congenital ichthyosis (ARCI) caused by missense mutations in SDR9C7 in two Austrian sisters.

Journal der Deutschen Dermatologischen Gesellschaft = Journal of the German Society of Dermatology : JDDG
2019

Proteomic manifestations of genetic defects in autosomal recessive congenital ichthyosis.

Journal of proteomics
2019

Human stratum corneum proteomics reveals cross-linking of a broad spectrum of proteins in cornified envelopes.

Experimental dermatology
2019

Italian translation, cultural adaptation, and pilot testing of a questionnaire to assess family burden in inherited ichthyoses.

Italian journal of pediatrics
2019

NIPAL4 deletion identified in an American Bully with autosomal recessive congenital ichthyosis and response to topical therapy.

Veterinary medicine and science
2018

Bathing Suit Variant of Autosomal Recessive Congenital Ichthyosis (ARCI) in Two Indian Patients.

Case reports in dermatological medicine
2019

Impairment of lipophagy by PNPLA1 mutations causes lipid droplet accumulation in primary fibroblasts of Autosomal Recessive Congenital Ichthyosis patients.

Journal of dermatological science
2019

Unknown mutations and genotype/phenotype correlations of autosomal recessive congenital ichthyosis in patients from Saudi Arabia and Pakistan.

Molecular genetics &amp; genomic medicine
2019

Autosomal recessive congenital ichthyosis: Genomic landscape and phenotypic spectrum in a cohort of 125 consanguineous families.

Human mutation
2019

Mutations in Recessive Congenital Ichthyoses Illuminate the Origin and Functions of the Corneocyte Lipid Envelope.

The Journal of investigative dermatology
2019

Transglutaminase 1 Replacement Therapy Successfully Mitigates the Autosomal Recessive Congenital Ichthyosis Phenotype in Full-Thickness Skin Disease Equivalents.

The Journal of investigative dermatology
2019

Patients with congenital ichthyosis and TGM1 mutations overexpress other ARCI genes in the skin: Part of a barrier repair response?

Experimental dermatology
2019

The role of PNPLA1 in ω-O-acylceramide synthesis and skin barrier function.

Biochimica et biophysica acta. Molecular and cell biology of lipids
2019

Results of a nationwide epidemiologic survey of autosomal recessive congenital ichthyosis and ichthyosis syndromes in Japan.

Journal of the American Academy of Dermatology
2018

Use of Topical Glycolic Acid Plus a Lovastatin-Cholesterol Combination Cream for the Treatment of Autosomal Recessive Congenital Ichthyoses.

JAMA dermatology
2018

[Harlequin ichthyosis with a diaphragmatic hernia and a new mutation].

Ugeskrift for laeger
2018

Mutation update for CYP4F22 variants associated with autosomal recessive congenital ichthyosis.

Human mutation
2018

Uniparental disomy as a mechanism for CERS3-mutated autosomal recessive congenital ichthyosis.

The British journal of dermatology
2018

Characterization of Epidermal Lipoxygenase Expression in Normal Human Skin and Tissue-Engineered Skin Substitutes.

The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society
2019

Identification and association of recurrent ALOXE3 mutation with non-bullous congenital ichthyosiform erythroderma in two ethnically distinct Pakistani families.

Congenital anomalies
2018

ABCA12 mutations in patients with autosomal recessive congenital ichthyosis: evidence of a founder effect in the Spanish population and phenotype-genotype implications.

Journal of dermatological science
2018

Topical polyhydroxy acid treatment for autosomal recessive congenital ichthyosis in the golden retriever: a prospective pilot study.

Veterinary dermatology
2018

Lamellar ichthyosis in a female neonate without a collodion membrane.

Dermatology online journal
2018

Whole-exome sequencing for diagnosis of hereditary ichthyosis.

Journal of the European Academy of Dermatology and Venereology : JEADV
2018

A Chinese family with autosomal recessive congenital ichthyosis and Leber congenital amaurosis due to mutations in PNPLA1 and LCA5.

European journal of dermatology : EJD
2018

Compound heterozygous mutations with novel missense ABCA12 mutation in harlequin ichthyosis.

BMJ case reports
2018

Decreased Skin Barrier Lipid Acylceramide and Differentiation-Dependent Gene Expression in Ichthyosis Gene Nipal4-Knockout Mice.

The Journal of investigative dermatology
2018

Novel PNPLA1 mutations in two Italian siblings with autosomal recessive congenital ichthyosis.

Journal of the European Academy of Dermatology and Venereology : JEADV
2018

Identification of mutations in SDR9C7 in six families with autosomal recessive congenital ichthyosis.

The British journal of dermatology
2017

Autosomal recessive congenital ichthyosis: CERS3 mutations identified by a next generation sequencing panel targeting ichthyosis genes.

European journal of human genetics : EJHG
2017

Expanding mutation landscape and phenotypic spectrum of autosomal recessive congenital ichthyosis.

The British journal of dermatology
2017

Ectropion Improvement with Topical Tazarotene in Children with Lamellar Ichthyosis.

Pediatric dermatology
2018

Inherited Nonsyndromic Ichthyoses: An Update on Pathophysiology, Diagnosis and Treatment.

American journal of clinical dermatology
2017

Mutations in SULT2B1 Cause Autosomal-Recessive Congenital Ichthyosis in Humans.

American journal of human genetics
2017

Phenotypic spectrum of autosomal recessive congenital ichthyosis due to PNPLA1 mutation.

The British journal of dermatology
2017

Whole-exome sequencing identified a novel frameshift mutation in SDR9C7 underlying autosomal recessive congenital ichthyosis in a Pakistani family.

The British journal of dermatology
2017

PNPLA1 defects in patients with autosomal recessive congenital ichthyosis and KO mice sustain PNPLA1 irreplaceable function in epidermal omega-O-acylceramide synthesis and skin permeability barrier.

Human molecular genetics
2017

Case of harlequin ichthyosis with a favorable outcome: Early treatment and novel, differentially expressed, alternatively spliced transcripts of the ATP-binding cassette subfamily A member 12 gene.

The Journal of dermatology
2017

PNPLA1 has a crucial role in skin barrier function by directing acylceramide biosynthesis.

Nature communications
2017

A Nonsense Variant in the ST14 Gene in Akhal-Teke Horses with Naked Foal Syndrome.

G3 (Bethesda, Md.)
2016

Congenital Ichthyosis: A Case Treated Successfully With Acitretin.

Iranian journal of pediatrics
2016

Mutations in SDR9C7 gene encoding an enzyme for vitamin A metabolism underlie autosomal recessive congenital ichthyosis.

Human molecular genetics
2017

A Defect in NIPAL4 Is Associated with Autosomal Recessive Congenital Ichthyosis in American Bulldogs.

PloS one
2017

Sixteen novel mutations in PNPLA1 in patients with autosomal recessive congenital ichthyosis reveal the importance of an extended patatin domain in PNPLA1 that is essential for proper human skin barrier function.

The British journal of dermatology
2017

Identification of two novel PNPLA1 mutations in Turkish families with autosomal recessive congenital ichthyosis.

The Turkish journal of pediatrics
2017

Gene-Targeted Next Generation Sequencing Identifies PNPLA1 Mutations in Patients with a Phenotypic Spectrum of Autosomal Recessive Congenital Ichthyosis: The Impact of Consanguinity.

The Journal of investigative dermatology
2016

A novel deletion mutation in the ALOX12B gene in a Kurdish family with autosomal recessive congenital ichthyosis.

Journal of the European Academy of Dermatology and Venereology : JEADV
2017

Calpain 12 Function Revealed through the Study of an Atypical Case of Autosomal Recessive Congenital Ichthyosis.

The Journal of investigative dermatology
2017

PNPLA1 Deficiency in Mice and Humans Leads to a Defect in the Synthesis of Omega-O-Acylceramides.

The Journal of investigative dermatology
2017

Two missense mutations in CYP4F22 in autosomal recessive congenital ichthyosis.

Clinical and experimental dermatology
2017

An IL-17-dominant immune profile is shared across the major orphan forms of ichthyosis.

The Journal of allergy and clinical immunology
2017

Morphological alterations in two siblings with autosomal recessive congenital ichthyosis associated with CYP4F22 mutations.

The British journal of dermatology
2016

Identification mouse patatin-like phospholipase domain containing protein 1 as a skin-specific and membrane-associated protein.

Gene
2016

Autosomal recessive congenital ichthyosis due to PNPLA1 mutation in a golden retriever-poodle cross-bred dog and the effect of topical therapy.

Veterinary dermatology
2016

Comparing histopathology from patients with X-linked recessive ichthyosis and autosomal recessive congenital ichthyosis with transglutaminase 1 mutation: A report from the National Registry for Ichthyosis and Related Skin Disorders.

Journal of the American Academy of Dermatology
2016

Novel mutations in TGM1 and ABCA12 cause autosomal recessive congenital ichthyosis in five Saudi families.

International journal of dermatology
2016

Spectrum of Autosomal Recessive Congenital Ichthyosis in Scandinavia: Clinical Characteristics and Novel and Recurrent Mutations in 132 Patients.

Acta dermato-venereologica
2016

Functional study of TGM1 missense mutations in autosomal recessive congenital ichthyosis.

Experimental dermatology
2016

Novel ALOX12B Mutation Identified in Parents following Single Nucleotide Polymorphism Microarray Testing of Banked DNA from a Fatal Case of Congenital Ichthyosis.

Indian journal of dermatology
2016

Inherited ichthyosis: Non-syndromic forms.

The Journal of dermatology
2016

Whole exome analysis reveals a novel missense PNPLA1 variant that causes autosomal recessive congenital ichthyosis in a Pakistani family.

Journal of dermatological science
2016

Vitamin D: A New Promising Therapy for Congenital Ichthyosis.

Pediatrics
2015

Short stature with congenital ichthyosis.

BMJ case reports
2016

Two Cases of Autosomal Recessive Congenital Ichthyosis due to CYP4F22 Mutations: Expanding the Genotype of Self-Healing Collodion Baby.

Pediatric dermatology
2016

Gaucher Disease Type 2 Presenting with Collodion Membrane and Blueberry Muffin Lesions.

Pediatric dermatology
2016

Isotretinoin treatment of autosomal recessive congenital ichthyosis complicated by coexisting dysferlinopathy.

Clinical and experimental dermatology
2016

Novel p.Glu519Gln missense mutation in ST14 in a patient with ichthyosis, follicular atrophoderma and hypotrichosis and review of the literature.

Journal of dermatological science
2016

Novel mutations in the genes TGM1 and ALOXE3 underlying autosomal recessive congenital ichthyosis.

International journal of dermatology
2016

Novel mutation in NIPAL4 in a Romanian family with autosomal recessive congenital ichthyosis.

Clinical and experimental dermatology

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Doenças relacionadas

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Referências e fontes

Bases de dados externas citadas neste artigo

Publicações científicas

Artigos indexados no PubMed ligados a esta doença no grafo RarasNet — título, periódico e PMID direto da fonte, sem intermediação de IA.

  1. Editing the skin in place: In vivo genome correction of rare skin disease.
    Cell stem cell· 2026· PMID 41650933mais citado
  2. Lipid nanoparticle-based non-viral in situ gene editing of congenital ichthyosis-causing mutations in human skin models.
    Cell stem cell· 2026· PMID 41605220mais citado
  3. Susceptibility to Dermatophytosis in SDR9C7-Nonsyndromic Epidermal Differentiation Disorder: Observation of Cutaneous Inflammation Involving IRF4 and IL-17.
    The Journal of dermatology· 2026· PMID 41220238mais citado
  4. Evaluation of the Efficacy of Transglutaminase 1 Gene Delivery by Adeno-Associated Virus into Rat and Pig Skin and Safety of ARCI Gene Therapy.
    International journal of molecular sciences· 2025· PMID 41155269mais citado
  5. Ichthyosis Prematurity Syndrome Caused by a Novel Homozygous SLC27A4 Mutation in Two Emirati Siblings.
    Cureus· 2025· PMID 41409931mais citado
  6. Mutation Analysis in Ten Cases With PNPLA1-Nonsyndromic Epidermal Differentiation Disorder: Evidence of a Founder Effect.
    J Dermatol· 2026· PMID 41964248recente
  7. Patients with congenital ichthyosis show differential activation of IL-23/Th17 pathway among various disease subtypes - A single-centre experience.
    Indian J Dermatol Venereol Leprol· 2026· PMID 41949191recente
  8. Progressive symmetrical erythrokeratoderma associated with biallelic PNPLA1 variants.
    Br J Dermatol· 2026· PMID 41530952recente

Bases de dados e fontes oficiais

Identificadores e referências canônicas usadas para montar este verbete.

  1. ORPHA:281097(Orphanet)
  2. MONDO:0017265(MONDO)
  3. Ictiose Hereditaria(PCDT · Ministério da Saúde)
  4. GARD:21106(GARD (NIH))
  5. Variantes catalogadas(ClinVar)
  6. Busca completa no PubMed(PubMed)
  7. Q27982006(Wikidata)

Dados compilados pelo RarasNet a partir de fontes abertas (Orphanet, OMIM, MONDO, PubMed/EuropePMC, ClinicalTrials.gov, DATASUS, PCDT/MS). Este conteúdo é informativo e não substitui avaliação médica.

Conteúdo mantido por Agente Raras · Médicos e pesquisadores podem colaborar

Ictiose congênita autossômica recessiva
Compêndio · Raras BR

Ictiose congênita autossômica recessiva

ORPHA:281097 · MONDO:0017265
🇧🇷 Brasil SUS
Geral
Prevalência
1-9 / 1 000 000
Herança
Autosomal recessive
CID-11
Início
Infancy, Neonatal
Prevalência
0.5 (Europe)
MedGen
UMLS
C0079154
EuropePMC
Wikidata
Papers 10a
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