Síndrome com envolvimento neuromuscular caracterizada por hipotonia infantil, hipoplasia muscular, paraparesia espástica com movimentos distônicos/atetóicos e deficiência cognitiva grave.
Introdução
O que você precisa saber de cara
Síndrome com envolvimento neuromuscular caracterizada por hipotonia infantil, hipoplasia muscular, paraparesia espástica com movimentos distônicos/atetóicos e deficiência cognitiva grave.
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Sinais e sintomas
O que aparece no corpo e com que frequência cada sintoma acontece
Partes do corpo afetadas
+ 36 sintomas em outras categorias
Características mais comuns
Os sintomas variam de pessoa para pessoa. Abaixo estão as 79 características clínicas mais associadas, ordenadas por frequência.
Linha do tempo da pesquisa
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Genética e causas
O que está alterado no DNA e como passa nas famílias
Genes associados
1 gene identificado com associação a esta condição. Padrão de herança: X-linked recessive.
Specific thyroid hormone transmembrane transporter, that mediates both uptake and efflux of thyroid hormones across the cell membrane independently of pH or a Na(+) gradient. Major substrates are the iodothyronines T3 and T4 and to a lesser extent rT3 and 3,3-diiodothyronine (3,3'-T2) (PubMed:16887882, PubMed:18337592, PubMed:20628049, PubMed:23550058, PubMed:26426690, PubMed:27805744, PubMed:31436139). Acts as an important mediator of thyroid hormone transport, especially T3, through the blood-
Cell membraneApical cell membrane
Monocarboxylate transporter 8 deficiency
Consists of a severe form of X-linked psychomotor retardation combined with abnormal thyroid hormone (TH) levels. Thyroid hormone deficiency can be caused by defects of hormone synthesis and action, but it has also been linked to a defect in cellular hormone transport. Affected patients are males with abnormal relative concentrations of three circulating iodothyronines, as well as severe neurological abnormalities, including global developmental delay, central hypotonia, spastic quadriplegia, dystonic movements, rotary nystagmus, and impaired gaze and hearing. Heterozygous females had a milder thyroid phenotype and no neurological defects.
Variantes genéticas (ClinVar)
297 variantes patogênicas registradas no ClinVar.
Classificação de variantes (ClinVar)
Distribuição de 109 variantes classificadas pelo ClinVar.
Vias biológicas (Reactome)
1 via biológica associada aos genes desta condição.
Diagnóstico
Os sinais que médicos procuram e os exames que confirmam
Tratamento e manejo
Remédios, cuidados de apoio e o que precisa acompanhar
Onde tratar no SUS
Hospitais de referência no Brasil e o protocolo oficial do SUS (PCDT)
🇧🇷 Atendimento SUS — Síndrome Allan-Herndon-Dudley
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Dados de DATASUS/CNES, SBGM, ABNeuro e Ministério da Saúde. Sempre confirme a disponibilidade diretamente com o estabelecimento.
Pesquisa ativa
Ensaios clínicos abertos e novidades científicas recentes
Ensaios em destaque
🟢 Recrutando agora
3 pesquisas recrutando participantes. Converse com seu médico sobre a possibilidade de participar.
Outros ensaios clínicos
11 ensaios clínicos encontrados, 4 ativos.
Publicações mais relevantes
A cost-based-plus pricing approach for repurposed tiratricol in the treatment of Allan-Herndon-Dudley syndrome.
Thyrotoxicosis in MCT8 deficiency.
Monocarboxylate transporter 8 (MCT8) deficiency, also known as Allan-Herndon-Dudley syndrome, is a rare, severely debilitating, and life-limiting genetic disorder caused by variants in the SLC16A2 gene that render the MCT8 thyroid hormone transporter partially or completely dysfunctional. MCT8 is highly expressed throughout the body, including the brain. Its deficiency disrupts thyroid hormone homeostasis and is associated with 2 distinct concomitant clinical presentations: persistent peripheral thyrotoxicosis resulting from elevated serum levels of triiodothyronine and neurodevelopmental impairment arising from low thyroid hormone levels in the brain. The disorder severely impacts quality of life and reduces life expectancy to a median of 35 years due to a range of clinical sequelae, with approximately 30% of affected individuals dying during childhood. Recognition and treatment of thyrotoxicosis are crucial to prevent associated symptoms and long-term sequelae.
Altered Dopamine Metabolism and Response to Treatment with Levodopa/Carbidopa in MCT8 Deficiency.
Allan-Herndon-Dudley syndrome (AHDS)/monocarboxylate transporter 8 (MCT8) deficiency is a rare X-linked encephalopathy caused by SLC16A2 variants, impairing thyroid hormone (TH) transport into the brain. This leads to early central nervous system (CNS) TH deficiency, affecting brain maturation. Dopaminergic circuit involvement is suggested by both pathophysiology and clinical features, reminiscent of infantile parkinsonism. This study investigates dopamine metabolism and levodopa/carbidopa response in MCT8 patients. We retrospectively and prospectively collected clinical, genetic, and neuroimaging data, performed cerebrospinal fluid (CSF) biogenic amine analyses, and conducted neurological assessments before and after the levodopa trial (10 mg/kg/day). Ten patients exhibited developmental delay, spasticity, and infantile parkinsonism. CSF analysis showed reduced homovanillic acid in 3/10 patients, with 7/10 in the lowest quartile. Levodopa improved parkinsonism and reactivity in 7/10 patients. Our findings confirm dopaminergic involvement in AHDS and show that levodopa/carbidopa effectively treats extrapyramidal symptoms. Further investigations could differentiate presynaptic and postsynaptic defects to optimize dopaminergic therapy. © 2025 The Author(s). Movement Disorders published by Wiley Periodicals LLC on behalf of International Parkinson and Movement Disorder Society.
Novel MCT8 mutation: diagnostic value of T3/T4 ratio.
To highlight the diagnostic value of the T3/T4 ratio in Allan-Herndon-Dudley syndrome (AHDS) through a case report of a novel SLC16A2 mutation. We report a 36-month-old boy with severe neurodevelopmental delay and axial hypotonia. Initial thyroid function tests at 10 months showed TSH at 4.77 μIU/mL and T3 at 8.9 pmol/L. Brain MRI was normal. At 28 months, genetic analysis identified a novel hemizygous c.1343_1344dup mutation in the SLC16A2 gene. Follow-up thyroid profiling at 36 months revealed the characteristic AHDS pattern: elevated free T3 (10.20 pmol/L), low free T4 (7.80 pmol/L), and borderline high TSH (5.20 μIU/mL), with a T3/T4 ratio of 1.31 pmol/pmol. This case highlights the diagnostic value of the T3/T4 ratio (>0.75 pmol/pmol) as an essential biochemical marker of AHDS in any male infant presenting with unexplained developmental delay and hypotonia. A systematic diagnostic approach including early T3 measurement and T3/T4 ratio calculation should be applied in the initial evaluation of severe developmental delays, even in the presence of normal brain MRI findings, to avoid diagnostic delays in AHDS.
Novel SLC16A2 mutations impair thyroid hormone transport and drive neurodevelopmental deficits in Chinese patients with allan-herndon-dudley syndrome.
Publicações recentes
Clinical and Biochemical Monitoring of MCT8 Deficiency (Allan-Herndon-Dudley Syndrome) Across the Lifespan: Practical Considerations for Multidisciplinary Care.
A cost-based-plus pricing approach for repurposed tiratricol in the treatment of Allan-Herndon-Dudley syndrome.
📖 RevisãoNovel SLC16A2 mutations impair thyroid hormone transport and drive neurodevelopmental deficits in Chinese patients with allan-herndon-dudley syndrome.
Thyrotoxicosis in MCT8 deficiency.
MCT8 Deficiency in Two Brothers With a Novel Deletion Mutation in SLC16A2.
📚 EuropePMC82 artigos no totalmostrando 167
A cost-based-plus pricing approach for repurposed tiratricol in the treatment of Allan-Herndon-Dudley syndrome.
Orphanet journal of rare diseasesNovel SLC16A2 mutations impair thyroid hormone transport and drive neurodevelopmental deficits in Chinese patients with allan-herndon-dudley syndrome.
Scientific reportsThyrotoxicosis in MCT8 deficiency.
The Journal of clinical endocrinology and metabolismMCT8 Deficiency in Two Brothers With a Novel Deletion Mutation in SLC16A2.
Case reports in geneticsWhen Neuromotor Delay Meets Thyroid Dysfunction: A Case for Considering Allan-Herndon-Dudley Syndrome.
Klinische PadiatrieThyroid Hormones Act as a Timer for the Postnatal Maturation of Parvalbumin Neurons in Mouse Neocortex.
Thyroid : official journal of the American Thyroid AssociationAltered Dopamine Metabolism and Response to Treatment with Levodopa/Carbidopa in MCT8 Deficiency.
Movement disorders : official journal of the Movement Disorder SocietyRationale behind the European Thyroid Association 2024 Guideline to treat the Allan-Herndon-Dudley syndrome with tiratricol?
European thyroid journalMCT8 Deficiency in Infancy: Opportunities for Early Diagnosis and Screening.
International journal of neonatal screeningNovel MCT8 mutation: diagnostic value of T3/T4 ratio.
Journal of pediatric endocrinology & metabolism : JPEMIs It Time to Expand Newborn Screening for Congenital Hypothyroidism to Other Rare Thyroid Diseases?
International journal of neonatal screeningStructural insights into brain thyroid hormone transport via MCT8 and OATP1C1.
CellInactivation of Thyroid Hormone Transporters Mct8/Oatp1c1 in Mouse Brain Endothelial Cells Causes Region-Specific Alterations in Central Thyroid Hormone Signaling.
Thyroid : official journal of the American Thyroid AssociationMaternal thyroid hormone is required to develop the hindbrain vasculature in zebrafish.
Communications biologyTiratricol: First Approval.
DrugsMCT8 Deficiency in Females.
The Journal of clinical endocrinology and metabolismPathogenic MCT8V235L creates a steric clash that is alleviated by a compensating mutation of MCT8F285A.
European thyroid journalThe phenotypic spectrum of individuals with SLC16A2 variants in MCT8 deficiency.
HGG advancesMolecular mechanism of thyroxine transport by monocarboxylate transporters.
Nature communicationsGeneration of two human induced pluripotent stem cell lines from Allan-Herndon-Dudley syndrome (AHDS) patients with SLC16A2:G401R or SLC16A2: H192R mutation.
Stem cell researchNovel SLC16A2 Frameshift Mutation as a Cause of Allan-Herndon-Dudley Syndrome and its Implications for Carrier Screening.
Pharmacogenomics and personalized medicineStructural insights into thyroid hormone transporter MCT8.
Nature communicationsAllan-Herndon-Dudley Syndrome.
Indian journal of pediatricsCryo-EM structure of the human monocarboxylate transporter 10.
Structure (London, England : 1993)Patients with Allan-Herndon-Dudley Syndrome (MCT8 Deficiency) Display Symptoms of Parkinsonism in Childhood and Respond to Levodopa/Carbidopa Treatment.
Movement disorders : official journal of the Movement Disorder SocietyMapping variants in thyroid hormone transporter MCT8 to disease severity by genomic, phenotypic, functional, structural and deep learning integration.
Nature communicationsDiagnostic challenges of Allan-Herndon-Dudley syndrome: a case of hypothyroidism and developmental delay.
Annals of pediatric endocrinology & metabolismIdentification of a novel non-coding deletion in Allan-Herndon-Dudley syndrome by long-read HiFi genome sequencing.
BMC medical genomicsIncreased seizure susceptibility in thyroid hormone transporter Mct8/Oatp1c1 knockout mice is associated with altered neurotransmitter systems development.
Progress in neurobiologySciatic nerve analysis in thyroid hormone transporters Mct8 and Oatp1c1 knockout mice.
European thyroid journalClinical and genetic characteristics of patients with monocarboxylate transporter-8 deficiency: a multicentre retrospective study.
European journal of pediatricsSwallowing Assessment in a Pediatric Case of Allan-Herndon-Dudley Syndrome (MCT8 Deficiency): Advanced Insights into Dysphagia via Flexible Endoscopic Evaluation of Swallowing.
NeuropediatricsMagnetic Resonance Imaging Techniques for Investigating the MCT8-Deficient Brain in Murine Disease Models.
Methods in molecular biology (Clifton, N.J.)Toward a treatment for thyroid hormone transporter MCT8 deficiency - achievements and challenges.
European thyroid journalCombined Levothyroxine and Propylthiouracil Treatment in Children with Monocarboxylate Transporter 8 Deficiency: A Multicenter Case Series of 12 Patients.
Thyroid : official journal of the American Thyroid AssociationUnmet patient needs in monocarboxylate transporter 8 (MCT8) deficiency: a review.
Frontiers in pediatricsDefective thyroid hormone transport to the brain leads to astroglial alterations.
Neurobiology of diseaseIdentification of a novel nonsense SLC16A2 gene mutation in an infant with severe neurologic phenotype: A case report.
MedicineA Highly Selective Fluorescent Probe for Monitoring the Thyroid Hormone Transporter Activity in Mammalian Cells.
Chemistry (Weinheim an der Bergstrasse, Germany)3,3',5-Triiodothyroacetic Acid Transporters.
Thyroid : official journal of the American Thyroid AssociationIdentification of Human TRIAC Transmembrane Transporters.
Thyroid : official journal of the American Thyroid AssociationPhenylbutyrate Treatment in a Boy With MCT8 Deficiency: Improvement of Thyroid Function Tests and Possible Hepatotoxicity.
The Journal of clinical endocrinology and metabolismGlycerol Phenylbutyrate Treatment of 2 Patients With Monocarboxylate Transporter 8 Deficiency.
The Journal of clinical endocrinology and metabolismMovement Disorder Perspectives on Monocarboxylate 8 Deficiency: A Case Series of 3 Colombian Patients with Allan-Herndon-Dudley Syndrome.
Movement disorders clinical practiceInsights on the role of thyroid hormone transport in neurosensory organs and implication for the Allan-Herndon-Dudley syndrome.
European thyroid journalImpaired T3 uptake and action in MCT8-deficient cerebral organoids underlie Allan-Herndon-Dudley syndrome.
JCI insightLate diagnosis of the X-linked MCT8 deficiency (Allan-Herndon-Dudley syndrome) in a teenage girl with primary ovarian insufficiency.
Journal of pediatric endocrinology & metabolism : JPEMDiagnosis and Therapy in MCT8 Deficiency: Ongoing Challenges.
Journal of clinical research in pediatric endocrinologyNovel SLC16A2 Gene Mutation: A Rare Case of Delayed Myelination with Dysthyroidism,v Allan-Herndon-Dudley Syndrome.
Neurology IndiaImpact of Early Intervention with Triiodothyroacetic Acid on Peripheral and Neurodevelopmental Findings in a Boy with MCT8 Deficiency.
Journal of clinical research in pediatric endocrinologyGeneration of iPSC lines with SLC16A2:G401R or SLC16A2 knock out.
Stem cell researchAllan-Herndon-Dudley syndrome in Hong Kong: Implication for newborn screening.
Clinica chimica acta; international journal of clinical chemistryNeurovascular unit disruption and blood-brain barrier leakage in MCT8 deficiency.
Fluids and barriers of the CNSProteome Analysis of Thyroid Hormone Transporter Mct8/Oatp1c1-Deficient Mice Reveals Novel Dysregulated Target Molecules Involved in Locomotor Function.
CellsRepetitive Sleep Starts in Allan-Herndon-Dudley Syndrome.
Pediatric neurologyParent Perspectives on Complex Needs in Patients With MCT8 Deficiency: An International, Prospective, Registry Study.
The Journal of clinical endocrinology and metabolismCorrigendum: In a zebrafish biomedical model of human Allan-Herndon-Dudley syndrome impaired MTH signaling leads to decreased neural cell diversity.
Frontiers in endocrinologyThyroid hormone transporter Mct8/Oatp1c1 deficiency compromises proper oligodendrocyte maturation in the mouse CNS.
Neurobiology of diseaseSimple Evaluation of Thyroid Function Leading to the Diagnosis of Allan-Herndon-Dudley Syndrome, a Rare Neurodevelopmental Disorder.
The Israel Medical Association journal : IMAJIn a zebrafish biomedical model of human Allan-Herndon-Dudley syndrome impaired MTH signaling leads to decreased neural cell diversity.
Frontiers in endocrinologyThyroid Disorders and Movement Disorders-A Systematic Review.
Movement disorders clinical practiceHuman-Induced Pluripotent Stem Cell-Based Model of the Blood-Brain at 10 Years: A Retrospective on Past and Current Disease Models.
Handbook of experimental pharmacologyTriac Treatment Prevents Neurodevelopmental and Locomotor Impairments in Thyroid Hormone Transporter Mct8/Oatp1c1 Deficient Mice.
International journal of molecular sciencesMaternal Administration of the CNS-Selective Sobetirome Prodrug Sob-AM2 Exerts Thyromimetic Effects in Murine MCT8-Deficient Fetuses.
Thyroid : official journal of the American Thyroid AssociationRole and Clinical Significance of Monocarboxylate Transporter 8 (MCT8) During Pregnancy.
Reproductive sciences (Thousand Oaks, Calif.)Mathematical modeling and simulation of thyroid homeostasis: Implications for the Allan-Herndon-Dudley syndrome.
Frontiers in endocrinologyIntracerebroventricular High Doses of 3,3',5-Triiodothyroacetic Acid at Juvenile Stages Improve Peripheral Hyperthyroidism and Mediate Thyromimetic Effects in Limited Brain Regions in a Mouse Model of Monocarboxylate Transporter 8 Deficiency.
Thyroid : official journal of the American Thyroid AssociationTRIAC Treatment Improves Impaired Brain Network Function and White Matter Loss in Thyroid Hormone Transporter Mct8/Oatp1c1 Deficient Mice.
International journal of molecular sciencesCharacteristics of Allan-Herndon-Dudley Syndrome in Chinese children: Identification of two novel pathogenic variants of the SLC16A2 gene.
Frontiers in pediatricsValidation of Mct8/Oatp1c1 dKO mice as a model organism for the Allan-Herndon-Dudley Syndrome.
Molecular metabolismA CRISPR/Cas9-engineered avatar mouse model of monocarboxylate transporter 8 deficiency displays distinct neurological alterations.
Neurobiology of diseaseThyroid hormone regulators in human cerebral cortex development.
The Journal of endocrinologyDevelopment and validation of an LC-MS/MS methodology for the quantification of thyroid hormones in dko MCT8/OATP1C1 mouse brain.
Journal of pharmaceutical and biomedical analysisA nationwide survey of monocarboxylate transporter 8 deficiency in Japan: Its incidence, clinical course, MRI and laboratory findings.
Brain & developmentGene therapy targeting the blood-brain barrier improves neurological symptoms in a model of genetic MCT8 deficiency.
Brain : a journal of neurology[Allan-Herndon-Dudley syndrome: a diagnosis to rule out in any male infant with undiagnosed hypotonia].
Andes pediatrica : revista Chilena de pediatriaAllan-Herndon-Dudley syndrome in a female patient and related mechanisms.
Molecular genetics and metabolism reportsA novel frameshift mutation in Allan-Herndon-Dudley syndrome.
International journal of legal medicineA novel variant in SLC16A2 associated with typical Allan-Herndon-Dudley syndrome: a case report.
BMC pediatricsSodium Phenylbutyrate Rescues Thyroid Hormone Transport in Brain Endothelial-Like Cells.
Thyroid : official journal of the American Thyroid AssociationAAV9-MCT8 Delivery at Juvenile Stage Ameliorates Neurological and Behavioral Deficits in a Mouse Model of MCT8-Deficiency.
Thyroid : official journal of the American Thyroid AssociationAllan-Herndon-Dudley Syndrome: A Novel Pathogenic Variant of the SLC16A2 gene.
CureusGanglioglioma with novel molecular features presenting in a child with Allan-Herndon-Dudley syndrome.
BMJ case reportsDistinct Actions of the Thyroid Hormone Transporters Mct8 and Oatp1c1 in Murine Adult Hippocampal Neurogenesis.
CellsThe Role of Thyroid Function Tests in Diagnosing Allan-herndon-dudley Syndrome Revisited: A Novel Iran-based Mutation.
Basic and clinical neuroscienceMovement disorders in MCT8 deficiency/Allan-Herndon-Dudley Syndrome.
Molecular genetics and metabolismLong-Term Efficacy of T3 Analogue Triac in Children and Adults With MCT8 Deficiency: A Real-Life Retrospective Cohort Study.
The Journal of clinical endocrinology and metabolismThyroid Hormone Transporter Defect: Allan Herndon Dudley Syndrome, Masquerading as Dyskinetic Cerebral Palsy.
Journal of pediatric neurosciencesMonocarboxylate Transporter 8 Deficiency: From Pathophysiological Understanding to Therapy Development.
Frontiers in endocrinologyDesign and Characterization of a Fluorescent Reporter Enabling Live-cell Monitoring of MCT8 Expression.
Experimental and clinical endocrinology & diabetes : official journal, German Society of Endocrinology [and] German Diabetes AssociationThyroid Hormone Transporter Deficiency in Mice Impacts Multiple Stages of GABAergic Interneuron Development.
Cerebral cortex (New York, N.Y. : 1991)First female with Allan-Herndon-Dudley syndrome and partial deletion of X-inactivation center.
NeurogeneticsMeasurement of Reverse Triiodothyronine Level and the Triiodothyronine to Reverse Triiodothyronine Ratio in Dried Blood Spot Samples at Birth May Facilitate Early Detection of Monocarboxylate Transporter 8 Deficiency.
Thyroid : official journal of the American Thyroid AssociationOligodendrocyte progenitor cell maturation is dependent on dual function of MCT8 in the transport of thyroid hormone across brain barriers and the plasma membrane.
GliaMonocarboxylate transporter 8 deficiency: update on clinical characteristics and treatment.
EndocrineRole of thyroid hormones in normal and abnormal central nervous system myelination in humans and rodents.
Frontiers in neuroendocrinologyAbsence of Both Thyroid Hormone Transporters MCT8 and OATP1C1 Impairs Neural Stem Cell Fate in the Adult Mouse Subventricular Zone.
Stem cell reportsAntiepileptic rufinamide and QTc interval shortening in a patient with long QT syndrome: case report.
European heart journal. Case reportsBrain Gene Expression in Systemic Hypothyroidism and Mouse Models of MCT8 Deficiency: The Mct8-Oatp1c1-Dio2 Triad.
Thyroid : official journal of the American Thyroid AssociationClinical and Functional Consequences of C-Terminal Variants in MCT8: A Case Series.
The Journal of clinical endocrinology and metabolismThe Protein Translocation Defect of MCT8L291R Is Rescued by Sodium Phenylbutyrate.
European thyroid journalThyroid hormone, gene expression, and Central Nervous System: Where we are.
Seminars in cell & developmental biologyPrenatal Treatment of Thyroid Hormone Cell Membrane Transport Defect Caused by MCT8 Gene Mutation.
Thyroid : official journal of the American Thyroid AssociationCRISRP/Cas9-mediated knockout of Mct8 reveals a functional involvement of Mct8 in testis and sperm development in a rat.
Scientific reportsGeneration of an induced pluripotent stem cell line (SHCDNi003-A) from a one-year-old Chinese Han infant with Allan-Herndon-Dudley syndrome.
Stem cell researchMonocarboxylate Transporter 8 Deficiency: Delayed or Permanent Hypomyelination?
Frontiers in endocrinologyMCT8 Deficiency: The Road to Therapies for a Rare Disease.
Frontiers in neuroscienceAllan-Herndon-Dudley-Syndrome: Considerations about the Brain Phenotype with Implications for Treatment Strategies.
Experimental and clinical endocrinology & diabetes : official journal, German Society of Endocrinology [and] German Diabetes AssociationCentral Hypothyroidism Impairs Heart Rate Stability and Prevents Thyroid Hormone-Induced Cardiac Hypertrophy and Pyrexia.
Thyroid : official journal of the American Thyroid AssociationLow CSF/serum ratio of free T4 is associated with decreased quality of life in mild hypothyroidism - A pilot study.
Journal of clinical & translational endocrinologyMonocarboxylate Transporters (SLC16): Function, Regulation, and Role in Health and Disease.
Pharmacological reviewsSpatiotemporal Changes of Cerebral Monocarboxylate Transporter 8 Expression.
Thyroid : official journal of the American Thyroid AssociationThyroid Hormone Analogues: An Update.
Thyroid : official journal of the American Thyroid AssociationSorting Variants of Unknown Significance Identified by Whole Exome Sequencing: Genetic and Laboratory Investigations of Two Novel MCT8 Variants.
Thyroid : official journal of the American Thyroid AssociationNeural Alterations and Hyperactivity of the Hypothalamic-Pituitary-Thyroid Axis in Oatp1c1 Deficiency.
Thyroid : official journal of the American Thyroid AssociationIdentification of Inhibitors Based on Molecular Docking: Thyroid Hormone Transmembrane Transporter MCT8 as a Target.
Current drug discovery technologiesThyroid Hormone Transporters.
Endocrine reviewsTissue-Specific Function of Thyroid Hormone Transporters: New Insights from Mouse Models.
Experimental and clinical endocrinology & diabetes : official journal, German Society of Endocrinology [and] German Diabetes AssociationIn Vitro Characterization of Human, Mouse, and Zebrafish MCT8 Orthologues.
Thyroid : official journal of the American Thyroid AssociationExpanding the phenotypic spectrum of Allan-Herndon-Dudley syndrome in patients with SLC16A2 mutations.
Developmental medicine and child neurologyWhat human blood-brain barrier models can tell us about BBB function and drug discovery?
Expert opinion on drug discoveryEffectiveness and safety of the tri-iodothyronine analogue Triac in children and adults with MCT8 deficiency: an international, single-arm, open-label, phase 2 trial.
The lancet. Diabetes & endocrinologyTriac in the treatment of Allan-Herndon-Dudley syndrome.
The lancet. Diabetes & endocrinologyNovel mutations in SLC16A2 associated with a less severe phenotype of MCT8 deficiency.
Metabolic brain diseaseLaparoscopic Management of Choledochal Cysts Associated with Aberrant Hepatic Ducts.
Journal of laparoendoscopic & advanced surgical techniques. Part AOligodendroglial Lineage Cells in Thyroid Hormone-Deprived Conditions.
Stem cells internationalModeling the Biochemical Phenotype of MCT8 Mutations In Vitro: Resolving a Troubling Inconsistency.
EndocrinologyVariable Clinical Characteristics and Molecular Spectrum of Patients with Syndromes of Reduced Sensitivity to Thyroid Hormone: Genetic Defects in the THRB and SLC16A2 Genes.
Hormone research in paediatrics[A family with Allan-Herndon-Dudley syndrome due to SLC16A2 gene mutation].
Zhonghua er ke za zhi = Chinese journal of pediatricsFunctional analysis of monocarboxylate transporter 8 mutations in Japanese Allan-Herndon-Dudley syndrome patients.
Endocrine journalMolecular docking studies of human MCT8 protein with soy isoflavones in Allan-Herndon-Dudley syndrome (AHDS).
Journal of pharmaceutical analysisMutated Thyroid Hormone Transporter OATP1C1 Associates with Severe Brain Hypometabolism and Juvenile Neurodegeneration.
Thyroid : official journal of the American Thyroid Association[Clinical and genetic features of five patients with Allan-Herndon-Dudley syndrome].
Zhonghua yi xue yi chuan xue za zhi = Zhonghua yixue yichuanxue zazhi = Chinese journal of medical geneticsIntermittent Esotropia in 4 Patients With Allan-Herndon-Dudley Syndrome.
Journal of child neurologyThyroid Hormone Transporters MCT8 and OATP1C1 Control Skeletal Muscle Regeneration.
Stem cell reportsThyroid Hormone Transport and Transporters.
Vitamins and hormonesTranscriptomics reveal an integrative role for maternal thyroid hormones during zebrafish embryogenesis.
Scientific reportsFrom zebrafish to human: A comparative approach to elucidate the role of the thyroid hormone transporter MCT8 during brain development.
General and comparative endocrinologyOvercoming Monocarboxylate Transporter 8 (MCT8)-Deficiency to Promote Human Oligodendrocyte Differentiation and Myelination.
EBioMedicineDeficiency of the Thyroid Hormone Transporter Monocarboxylate Transporter 8 in Neural Progenitors Impairs Cellular Processes Crucial for Early Corticogenesis.
The Journal of neuroscience : the official journal of the Society for NeuroscienceOutward-Open Model of Thyroid Hormone Transporter Monocarboxylate Transporter 8 Provides Novel Structural and Functional Insights.
EndocrinologyNovel A178P mutation in SLC16A2 in a patient with Allan-Herndon-Dudley syndrome.
Congenital anomaliesSevere neurological abnormalities in a young boy with impaired thyroid hormone sensitivity due to a novel mutation in the MCT8 gene.
Hormones (Athens, Greece)Disorder of thyroid hormone transport into the tissues.
Best practice & research. Clinical endocrinology & metabolismZebrafish - An emerging model to explore thyroid hormone transporters and psychomotor retardation.
Molecular and cellular endocrinologyThe Chemical Chaperone Phenylbutyrate Rescues MCT8 Mutations Associated With Milder Phenotypes in Patients With Allan-Herndon-Dudley Syndrome.
EndocrinologyMCT8 deficiency in Purkinje cells disrupts embryonic chicken cerebellar development.
The Journal of endocrinologyClinical and Molecular Characteristics of SLC16A2 (MCT8) Mutations in Three Families with the Allan-Herndon-Dudley Syndrome.
Human mutationNovel SLC16A2 mutations in patients with Allan-Herndon-Dudley syndrome.
Intractable & rare diseases researchPharmacological treatment and BBB-targeted genetic therapy for MCT8-dependent hypomyelination in zebrafish.
Disease models & mechanismsFew Amino Acid Exchanges Expand the Substrate Spectrum of Monocarboxylate Transporter 10.
Molecular endocrinology (Baltimore, Md.)Hypomyelinating leukodystrophies - a molecular insight into the white matter pathology.
Clinical geneticsThree novel mutations of the MCT8 (SLC16A2) gene: individual and temporal variations of endocrinological and radiological features.
Clinical pediatric endocrinology : case reports and clinical investigations : official journal of the Japanese Society for Pediatric EndocrinologyHigh T3, Low T4 Serum Levels in Mct8 Deficiency Are Not Caused by Increased Hepatic Conversion through Type I Deiodinase.
European thyroid journalFurther Insights into the Allan-Herndon-Dudley Syndrome: Clinical and Functional Characterization of a Novel MCT8 Mutation.
PloS oneEfficient Activation of Pathogenic ΔPhe501 Mutation in Monocarboxylate Transporter 8 by Chemical and Pharmacological Chaperones.
EndocrinologyThe Thyroid Hormone Analog DITPA Ameliorates Metabolic Parameters of Male Mice With Mct8 Deficiency.
Endocrinology[The importance of thyroid hormone transporters].
Nuklearmedizin. Nuclear medicineTreatment of congenital thyroid dysfunction: Achievements and challenges.
Best practice & research. Clinical endocrinology & metabolismThyroid hormone transporters--functions and clinical implications.
Nature reviews. EndocrinologyThe Value of Comprehensive Thyroid Function Testing and Family History for Early Diagnosis of MCT8 Deficiency.
Clinical pediatricsA Nonradioactive Uptake Assay for Rapid Analysis of Thyroid Hormone Transporter Function.
EndocrinologyRedefining the Pediatric Phenotype of X-Linked Monocarboxylate Transporter 8 (MCT8) Deficiency: Implications for Diagnosis and Therapies.
Journal of child neurologyClinical and endocrine features of two Allan-Herndon-Dudley syndrome patients with monocarboxylate transporter 8 mutations.
Hormone research in paediatricsAllan-Herndon-Dudley syndrome with unusual profound sensorineural hearing loss.
American journal of medical genetics. Part AA 7-month-old male with Allan-Herndon-Dudley syndrome and the power of T3.
American journal of medical genetics. Part A[Exome sequencing revealed Allan-Herndon-Dudley syndrome underlying multiple disabilities].
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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.
- A cost-based-plus pricing approach for repurposed tiratricol in the treatment of Allan-Herndon-Dudley syndrome.
- Thyrotoxicosis in MCT8 deficiency.
- Altered Dopamine Metabolism and Response to Treatment with Levodopa/Carbidopa in MCT8 Deficiency.Movement disorders : official journal of the Movement Disorder Society· 2026· PMID 41144879mais citado
- Novel MCT8 mutation: diagnostic value of T3/T4 ratio.
- Novel SLC16A2 mutations impair thyroid hormone transport and drive neurodevelopmental deficits in Chinese patients with allan-herndon-dudley syndrome.
- Clinical and Biochemical Monitoring of MCT8 Deficiency (Allan-Herndon-Dudley Syndrome) Across the Lifespan: Practical Considerations for Multidisciplinary Care.
- MCT8 Deficiency in Two Brothers With a Novel Deletion Mutation in SLC16A2.
Bases de dados e fontes oficiais
Identificadores e referências canônicas usadas para montar este verbete.
- ORPHA:59(Orphanet)
- OMIM OMIM:300523(OMIM)
- MONDO:0010354(MONDO)
- GARD:5617(GARD (NIH))
- Variantes catalogadas(ClinVar)
- Busca completa no PubMed(PubMed)
- Q4731121(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