Uma doença causada por uma alteração (mutação) no gene TPP1, que produz a enzima tripeptidil-peptidase-1. Essa condição faz parte de um grupo de doenças neurodegenerativas com causas genéticas variadas, que se caracterizam pelo acúmulo de lipopigmentos no interior das células.
Introdução
O que você precisa saber de cara
Uma doença causada por uma alteração (mutação) no gene TPP1, que produz a enzima tripeptidil-peptidase-1. Essa condição faz parte de um grupo de doenças neurodegenerativas com causas genéticas variadas, que se caracterizam pelo acúmulo de lipopigmentos no interior das células.
Escala de raridade
<1/50kMuito rara
1/20kRara
1/10kPouco freq.
1/5kIncomum
1/2k
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Sinais e sintomas
O que aparece no corpo e com que frequência cada sintoma acontece
Partes do corpo afetadas
+ 4 sintomas em outras categorias
Características mais comuns
Os sintomas variam de pessoa para pessoa. Abaixo estão as 15 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: Autosomal recessive.
Lysosomal serine protease with tripeptidyl-peptidase I activity (PubMed:11054422, PubMed:19038966, PubMed:19038967). May act as a non-specific lysosomal peptidase which generates tripeptides from the breakdown products produced by lysosomal proteinases (PubMed:11054422, PubMed:19038966, PubMed:19038967). Requires substrates with an unsubstituted N-terminus (PubMed:19038966)
LysosomeMelanosome
Ceroid lipofuscinosis, neuronal, 2
A form of neuronal ceroid lipofuscinosis. Neuronal ceroid lipofuscinoses are progressive neurodegenerative, lysosomal storage diseases characterized by intracellular accumulation of autofluorescent liposomal material, and clinically by seizures, dementia, visual loss, and/or cerebral atrophy. The lipopigment pattern seen most often in CLN2 consists of curvilinear profiles.
Medicamentos aprovados (FDA)
1 medicamento encontrado nos registros da FDA americana.
Variantes genéticas (ClinVar)
337 variantes patogênicas registradas no 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 — Doença CLN2
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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
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2 pesquisas recrutando participantes. Converse com seu médico sobre a possibilidade de participar.
Outros ensaios clínicos
8 ensaios clínicos encontrados, 2 ativos.
Publicações mais relevantes
CLN2 Disease: Current Understandings, Challenges, and Future Directions.
Neuronal ceroid lipofuscinosis type 2 (CLN2) disease is a rare neurodegenerative condition that rapidly progresses with language regression, loss of ambulation, blindness, intractable seizures, and premature death in childhood. Enzyme replacement therapy has transformed the clinical trajectory of CLN2 disease, and early genetic testing is crucial because enzyme replacement therapy cannot reverse clinical progression. Lack of clinician awareness of early clinical symptomatology, initially normal language development, and history of provoked or treatment-responsive seizures may contribute to diagnostic and treatments delays. There remain challenges in equitable enzyme replacement therapy access globally and implementation of dual treatment to address retinopathy. There is a need to better understand the phenotype of CLN2 disease in the era of enzyme replacement therapy, including children who receive treatment presymptomatically. Gene therapy is a promising curative treatment, notwithstanding the mixed clinical evidence on efficacy and challenges achieving widespread brain transgene expression. This review explores our current understanding of early clinical presentation of CLN2 disease, epilepsy phenotype, role of genetic testing, novel biomarkers, and precision treatments including enzyme replacement therapy.
CLN2 disease: why early diagnosis matters more than ever.
Generation of Donor-Specific iPSC for Modelling Lysosomal Storage Disorders.
iPSC technology has enabled the generation of human cell-based models of lysosomal storage disorders and has provided disease-relevant systems to undertake drug discovery or pre-clinical testing of gene- or cell-based therapies. Here, we provide a protocol to generate iPSCs derived from people with lysosomal storage disorders and illustrate expected results using a CLN2 disease donor-specific skin fibroblast culture. Protocol steps include lipofection of episomal plasmids, picking of putative iPSC colonies following live cell TRA-1-60 immunofluorescence, and quality control steps such as immunofluorescence for expression of undifferentiated cell markers, germ layer differentiation, and confirmation of pathological variant genotype. The iPSC generated by this protocol can be differentiated to several cell lineages and can be used with CRISPR/Cas technology to generate isogenic disease models.
Incidence and timing of diagnosis of neuronal ceroid lipofuscinosis type 2 (CLN2): A nationwide study using the French hospital discharge database.
Neuronal ceroid lipofuscinoses (NCLs) are rare, progressive lysosomal neurodegenerative disorders. Among late-infantile onset forms (after 18 months of age), type 2 (CLN2 disease) is the most frequent. This study assessed the incidence and disease burden at diagnosis of CLN2 disease in France. This was a nationwide, population-based, retrospective study including all patients identified with CLN2 disease in the French Hospital Discharge Database (Programme de Médicalisation des Systèmes d'Information, PMSI) from January 2015 to December 2023. After a 2-year washout period to exclude prevalent patients, 51 children were considered to have been diagnosed with CLN2 disease over 7 years (2017-2023). Based on national birth statistics, this corresponds to an incidence of 0.99 cases of CLN2 disease per 100,000 live births. Median age at diagnosis was 5 years (interquartile range, 3-8), with a mean diagnostic delay of 19.1 ± 19.8 months from the first coded symptoms. Epilepsy (90.2 %) and intellectual disability (86.3 %) were the most frequently coded comorbidities. Of the 51 children, 84.3 % were hospitalized via emergency care, and 45.1 % required intensive care. Overall, 13 deaths (25.5 %) were reported, with median age at death of 9 years. This is the first nationwide epidemiological assessment of CLN2 disease in France. The results demonstrate substantial diagnostic delays and disease burden, underscoring the need for earlier diagnosis and referral to expert centers to optimize care and offer genetic counseling to parents before conceiving subsequent offspring.
Assessment of motor deterioration in a cynomolgus macaque with neuronal ceroid lipofuscinosis type 2 disease using two behavioral analyses.
The classical late-infantile form of neuronal ceroid lipofuscinosis type 2 (CLN2 disease) is a fatal lysosomal disorder characterized by progressive motor decline and premature death. A CLN2 cynomolgus macaque (Macaca fascicularis) model closely replicates the late-stage clinical and pathological features of human CLN2. To evaluate motor deterioration in this model, we conducted two behavioral assessments-the CLN2 Macaque Clinical Rating Scale and the Apple test-from the pre-onset stage in one macaque. Hypokinesia was observed as the first symptom at 22 months of age, followed by a marked decline in forelimb movement from 27 months. These simple, non-invasive, and cost-effective tests are valuable tools for monitoring disease progression and may facilitate the future clinical evaluation of therapeutic strategies for CLN2.
Publicações recentes
Patient and Family Perspective on Transition from Ventricular Access Device to Chest-Sited Port for Intracerebroventricular Infusion in CLN2 Disease.
CLN2 disease: why early diagnosis matters more than ever.
🥉 Relato de casoIncidence and timing of diagnosis of neuronal ceroid lipofuscinosis type 2 (CLN2): A nationwide study using the French hospital discharge database.
Generation of Donor-Specific iPSC for Modelling Lysosomal Storage Disorders.
Assessment of motor deterioration in a cynomolgus macaque with neuronal ceroid lipofuscinosis type 2 disease using two behavioral analyses.
📚 EuropePMC59 artigos no totalmostrando 107
CLN2 disease: why early diagnosis matters more than ever.
European journal of paediatric neurology : EJPN : official journal of the European Paediatric Neurology SocietyIncidence and timing of diagnosis of neuronal ceroid lipofuscinosis type 2 (CLN2): A nationwide study using the French hospital discharge database.
European journal of paediatric neurology : EJPN : official journal of the European Paediatric Neurology SocietyGeneration of Donor-Specific iPSC for Modelling Lysosomal Storage Disorders.
Methods in molecular biology (Clifton, N.J.)Assessment of motor deterioration in a cynomolgus macaque with neuronal ceroid lipofuscinosis type 2 disease using two behavioral analyses.
The Journal of veterinary medical scienceCLN2 Disease: Current Understandings, Challenges, and Future Directions.
Journal of child neurologyNeuronal ceroid lipofuscinosis: underlying mechanisms and emerging therapeutic targets.
Nature reviews. NeurologyManagement of positive cerebrospinal fluid cultures from intraventricular reservoirs of neuronal ceroid lipofuscinosis type 2 patients: one institution's experience.
Journal of neurosurgery. PediatricsGABAergic interneurons contribute to the fatal seizure phenotype of CLN2 disease mice.
JCI insightRecreating pathophysiology of CLN2 disease and demonstrating reversion by TPP1 gene therapy in hiPSC-derived retinal organoids and retina-on-chip.
Cell reports. MedicineCase Report: The window that closed too soon: lessons from a late CLN2 diagnosis and death of a 9-year-old boy.
Frontiers in geneticsBenchmarking Nanopore Sequencing for CLN2 (TPP1) Mutation Detection: Integrating Rapid Genomics and Orthogonal Validation for Precision Diagnostics.
International journal of molecular sciencesEvidence of the impact of CLN2 and CLN3 Batten disease on families in the United Kingdom.
Orphanet journal of rare diseasesNovel surgical approach for intraventricular cerliponase alfa enzyme replacement therapy via central venous access device (CVAD) port in neuronal ceroid lipofuscinosis type 2 (CLN2) disease.
Child's nervous system : ChNS : official journal of the International Society for Pediatric NeurosurgeryReal-world clinical outcomes of patients with CLN2 disease treated with cerliponase alfa.
Frontiers in neurologyEnzyme Replacement Therapy in CLN2-Associated Retinopathy.
Klinische Monatsblatter fur AugenheilkundeSpeech, Language and Non-verbal Communication in CLN2 and CLN3 Batten Disease.
Journal of inherited metabolic diseaseGene therapy ameliorates bowel dysmotility and enteric neuron degeneration and extends survival in lysosomal storage disorder mouse models.
Science translational medicineTwo-year follow-up of gait and postural control following initiation of recombinant human tripeptidyl intracerebroventricular enzyme replacement therapy in two atypical CLN2 patients.
Scientific reportsTwenty-Year Survival Analysis of Adeno-Associated Virus Vector Serotype 2-Mediated Gene Therapy to the Central Nervous System for CLN2 Disease.
Human gene therapyPsychometric Validation of the CLN2 Quality of Life Questionnaire in Participants with CLN2 Disease Treated with Cerliponase Alfa.
Healthcare (Basel, Switzerland)Peripapillary Retinal Nerve Fiber Layer (pRNFL) Thickness - A Novel Biomarker of Neurodegeneration in Late-Infantile CLN2 Disease.
Eye and brainEarly Symptoms and Treatment Outcomes in Neuronal Ceroid Lipofuscinosis Type 2: Croatian Experience.
Journal of personalized medicineOCT Biomarkers in Ocular CLN2 Disease in Patients Treated With Intraventricular Enzyme Replacement Therapy.
Investigative ophthalmology & visual scienceEnzyme Replacement Therapy for CLN2 Disease: MRI Volumetry Shows Significantly Slower Volume Loss Compared with a Natural History Cohort.
AJNR. American journal of neuroradiologyEvolution of Movement Disorders in Patients With CLN2-Batten Disease Treated With Enzyme Replacement Therapy.
NeurologyThe neuronal ceroid lipofuscinosis type 2 - associated variants: An analysis of alterations in the TPP1 gene and genotype-phenotype correlation in Ukraine.
JIMD reportsExploring concurrent validity of the CLN2 Clinical Rating Scale: Comparison to PedsQL using cerliponase alfa clinical trial data.
PloS oneA needle in a haystack? The impact of a targeted epilepsy gene panel in the identification of a treatable but rapidly progressive metabolic epilepsy: CLN2 disease.
Arquivos de neuro-psiquiatriaA current view of mitochondria damage and the diversity of lipopigment inclusions in neuronal ceroid lipofuscinose type 2 from rectal biopsy.
Folia neuropathologicaCeroid lipofuscinosis type 2 disease: Effective presymptomatic therapy-Oldest case of a presymptomatic enzyme therapy.
European journal of neurologySafety and efficacy of cerliponase alfa in children with neuronal ceroid lipofuscinosis type 2 (CLN2 disease): an open-label extension study.
The Lancet. NeurologyAcidified drinking water improves motor function, prevents tremors and changes disease trajectory in Cln2R207X mice, a model of late infantile Batten disease.
Scientific reportsCLN2 disease resulting from a novel homozygous deep intronic splice variant in TPP1 discovered using long-read sequencing.
Molecular genetics and metabolismSortilin inhibition treats multiple neurodegenerative lysosomal storage disorders.
bioRxiv : the preprint server for biologyAssessment of Safety and Biodistribution of AAVrh.10hCLN2 Following Intracisternal Administration in Nonhuman Primates for the Treatment of CLN2 Batten Disease.
Human gene therapyLanguage Delay in Patients with CLN2 Disease: Could It Support Earlier Diagnosis?
NeuropediatricsGene therapy ameliorates spontaneous seizures associated with cortical neuron loss in a Cln2R207X mouse model.
The Journal of clinical investigationClinical management and diagnosis of CLN2 disease: consensus of the Brazilian experts group.
Arquivos de neuro-psiquiatriaMagnetic resonance brain volumetry biomarkers of CLN2 Batten disease identified with miniswine model.
Scientific reportsCynomolgus macaque model of neuronal ceroid lipofuscinosis type 2 disease.
Experimental neurologyBuffy Coat Score as a Biomarker of Treatment Response in Neuronal Ceroid Lipofuscinosis Type 2.
Brain sciencesIntravitreal gene therapy preserves retinal function in a canine model of CLN2 neuronal ceroid lipofuscinosis.
Experimental eye researchRole of Electroencephalogram (EEG) and Magnetic Resonance Imaging (MRI) Findings in Early Recognition and Diagnosis of Neuronal Ceroid Lipofuscinosis Type 2 Disease.
Journal of child neurologyCase report: Analysis of novel compound heterozygous TPP1 variants in a Chinese patient with neuronal ceroid lipofuscinosis type 2.
Frontiers in geneticsA Novel Porcine Model of CLN2 Batten Disease that Recapitulates Patient Phenotypes.
Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeuticsNeuronal ceroid lipofuscinosis in the South American-Caribbean region: An epidemiological overview.
Frontiers in neurologyTherapeutic Management of COVID-19 in a Pediatric Patient with Neurodegenerative CLN2 Disease and ICV-Enzyme Replacement Therapy: A Case Report.
NeuropediatricsOngoing retinal degeneration despite intraventricular enzyme replacement therapy with cerliponase alfa in late-infantile neuronal ceroid lipofuscinosis type 2 (CLN2 disease).
The British journal of ophthalmologyVisual perception and macular integrity in non-classical CLN2 disease.
Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle OphthalmologieValue of genetic testing for pediatric epilepsy: Driving earlier diagnosis of ceroid lipofuscinosis type 2 Batten disease.
EpilepsiaNatural History Studies in NCL and Their Expanding Role in Drug Development: Experiences From CLN2 Disease and Relevance for Clinical Trials.
Frontiers in neurologyCerebrospinal fluid neurofilament light chain levels in CLN2 disease patients treated with enzyme replacement therapy normalise after two years on treatment.
F1000ResearchImpact of the COVID-19 pandemic on access to the cerliponase alfa managed access agreement in England for CLN2 treatment.
Orphanet journal of rare diseasesNext-generation sequencing in childhood-onset epilepsies: Diagnostic yield and impact on neuronal ceroid lipofuscinosis type 2 (CLN2) disease diagnosis.
PloS oneAutomated Retinal Layer Segmentation in CLN2-Associated Disease: Commercially Available Software Characterizing a Progressive Maculopathy.
Translational vision science & technologyAn ERG and OCT study of neuronal ceroid lipofuscinosis CLN2 Battens retinopathy.
Eye (London, England)Ethical Issues in Care and Treatment of Neuronal Ceroid Lipofuscinoses (NCL)-A Personal View.
Frontiers in neurologyAberrant splicing and transcriptional activity of TPP1 result in CLN2-like disorder.
European journal of medical geneticsUnraveling neuronal ceroid lipofuscinosis type 2 (CLN2) disease: A tertiary center experience for determinants of diagnostic delay.
European journal of paediatric neurology : EJPN : official journal of the European Paediatric Neurology SocietyDose selection for intracerebroventricular cerliponase alfa in children with CLN2 disease, translation from animal to human in a rare genetic disease.
Clinical and translational sciencePresymptomatic treatment of classic late-infantile neuronal ceroid lipofuscinosis with cerliponase alfa.
Orphanet journal of rare diseasesInvestigating health-related quality of life in rare diseases: a case study in utility value determination for patients with CLN2 disease (neuronal ceroid lipofuscinosis type 2).
Orphanet journal of rare diseasesGuidelines on the diagnosis, clinical assessments, treatment and management for CLN2 disease patients.
Orphanet journal of rare diseasesGeneration of pathogenic TPP1 mutations in human stem cells as a model for neuronal ceroid lipofuscinosis type 2 disease.
Stem cell research"Real world effectiveness of cerliponase alfa in classical and atypical patients. A case series".
Molecular genetics and metabolism reportsDevelopment of the "Hamburg Best Practice Guidelines for ICV-Enzyme Replacement therapy (ERT) in CLN2 Disease" Based on 6 Years Treatment Experience in 48 Patients.
Journal of child neurologyManaging CLN2 disease: a treatable neurodegenerative condition among other treatable early childhood epilepsies.
Expert review of neurotherapeuticsRevealing the clinical phenotype of atypical neuronal ceroid lipofuscinosis type 2 disease: Insights from the largest cohort in the world.
Journal of paediatrics and child healthCerliponase Alfa for the Treatment of Atypical Phenotypes of CLN2 Disease: A Retrospective Case Series.
Journal of child neurologySlowing late infantile Batten disease by direct brain parenchymal administration of a rh.10 adeno-associated virus expressing CLN2.
Science translational medicineNeuronal Ceroid Lipofuscinosis: Potential for Targeted Therapy.
DrugsClinical Pharmacokinetics and Pharmacodynamics of Cerliponase Alfa, Enzyme Replacement Therapy for CLN2 Disease by Intracerebroventricular Administration.
Clinical and translational scienceExpanding the Neuroimaging Phenotype of Neuronal Ceroid Lipofuscinoses.
AJNR. American journal of neuroradiologyMRI in CLN2 disease patients: Subtle features that support an early diagnosis.
European journal of paediatric neurology : EJPN : official journal of the European Paediatric Neurology SocietyIntracerebroventricular Cerliponase Alfa for Neuronal Ceroid Lipofuscinosis Type 2 Disease: Clinical Practice Considerations From US Clinics.
Pediatric neurologyIntravitreal enzyme replacement inhibits progression of retinal degeneration in canine CLN2 neuronal ceroid lipofuscinosis.
Experimental eye researchIntravitreal enzyme replacement preserves retinal structure and function in canine CLN2 neuronal ceroid lipofuscinosis.
Experimental eye researchNeuronal ceroid lipofuscinosis type 2: an Australian case series.
Journal of paediatrics and child healthChanging Times for CLN2 Disease: The Era of Enzyme Replacement Therapy.
Therapeutics and clinical risk managementSymmetric Age Association of Retinal Degeneration in Patients with CLN2-Associated Batten Disease.
Ophthalmology. RetinaNeurofilament light is a treatment-responsive biomarker in CLN2 disease.
Annals of clinical and translational neurologyThe contribution of multicellular model organisms to neuronal ceroid lipofuscinosis research.
Biochimica et biophysica acta. Molecular basis of diseasePaediatric-onset neuronal ceroid lipofuscinosis: first symptoms and presentation at diagnosis.
Developmental medicine and child neurologyMutation update: Review of TPP1 gene variants associated with neuronal ceroid lipofuscinosis CLN2 disease.
Human mutationPerampanel attenuates myoclonus in a patient with neuronal ceroid lipofuscinoses type 2 disease.
Brain & developmentCurrent and Emerging Treatment Strategies for Neuronal Ceroid Lipofuscinoses.
CNS drugsValidity of a rapid and simple fluorometric tripeptidyl peptidase 1 (TPP1) assay using dried blood specimens to diagnose CLN2 disease.
Clinica chimica acta; international journal of clinical chemistryUntargeted Metabolite Profiling of Cerebrospinal Fluid Uncovers Biomarkers for Severity of Late Infantile Neuronal Ceroid Lipofuscinosis (CLN2, Batten Disease).
Scientific reportsImmunogenicity to cerliponase alfa intracerebroventricular enzyme replacement therapy for CLN2 disease: Results from a Phase 1/2 study.
Clinical immunology (Orlando, Fla.)Detection of Infantile Batten Disease by Tandem Mass Spectrometry Assay of PPT1 Enzyme Activity in Dried Blood Spots.
Analytical chemistryDisease characteristics and progression in patients with late-infantile neuronal ceroid lipofuscinosis type 2 (CLN2) disease: an observational cohort study.
The Lancet. Child & adolescent healthLate-onset childhood neuronal ceroid lipofuscinosis: Early clinical and electroencephalographic markers.
Epilepsy researchStudy of Intraventricular Cerliponase Alfa for CLN2 Disease.
The New England journal of medicineProteomic Analysis of Brain and Cerebrospinal Fluid from the Three Major Forms of Neuronal Ceroid Lipofuscinosis Reveals Potential Biomarkers.
Journal of proteome researchPhotosensitivity is an early marker of neuronal ceroid lipofuscinosis type 2 disease.
EpilepsiaA tailored mouse model of CLN2 disease: A nonsense mutant for testing personalized therapies.
PloS oneManagement Strategies for CLN2 Disease.
Pediatric neurologyExtraneuronal pathology in a canine model of CLN2 neuronal ceroid lipofuscinosis after intracerebroventricular gene therapy that delays neurological disease progression.
Gene therapyIntravitreal implantation of TPP1-transduced stem cells delays retinal degeneration in canine CLN2 neuronal ceroid lipofuscinosis.
Experimental eye researchDiagnosis of neuronal ceroid lipofuscinosis type 2 (CLN2 disease): Expert recommendations for early detection and laboratory diagnosis.
Molecular genetics and metabolismCLN2 Disease (Classic Late Infantile Neuronal Ceroid Lipofuscinosis).
Pediatric endocrinology reviews : PERVolumetric Description of Brain Atrophy in Neuronal Ceroid Lipofuscinosis 2: Supratentorial Gray Matter Shows Uniform Disease Progression.
AJNR. American journal of neuroradiologyConsidering Valproate as a Risk Factor for Rapid Exacerbation of Complex Movement Disorder in Progressed Stages of Late-Infantile CLN2 Disease.
NeuropediatricsIntracerebroventricular gene therapy that delays neurological disease progression is associated with selective preservation of retinal ganglion cells in a canine model of CLN2 disease.
Experimental eye researchBrain Region-Specific Degeneration with Disease Progression in Late Infantile Neuronal Ceroid Lipofuscinosis (CLN2 Disease).
AJNR. American journal of neuroradiologyProtracted late infantile ceroid lipofuscinosis due to TPP1 mutations: Clinical, molecular and biochemical characterization in three sibs.
Journal of the neurological sciencesMultifocal retinopathy in Dachshunds with CLN2 neuronal ceroid lipofuscinosis.
Experimental eye researchAssociações
Organizações que acompanham esta doença — pra ter apoio e orientação
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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.
- CLN2 Disease: Current Understandings, Challenges, and Future Directions.
- CLN2 disease: why early diagnosis matters more than ever.European journal of paediatric neurology : EJPN : official journal of the European Paediatric Neurology Society· 2026· PMID 41826146mais citado
- Generation of Donor-Specific iPSC for Modelling Lysosomal Storage Disorders.
- Incidence and timing of diagnosis of neuronal ceroid lipofuscinosis type 2 (CLN2): A nationwide study using the French hospital discharge database.European journal of paediatric neurology : EJPN : official journal of the European Paediatric Neurology Society· 2025· PMID 41354011mais citado
- Assessment of motor deterioration in a cynomolgus macaque with neuronal ceroid lipofuscinosis type 2 disease using two behavioral analyses.
- Patient and Family Perspective on Transition from Ventricular Access Device to Chest-Sited Port for Intracerebroventricular Infusion in CLN2 Disease.
Bases de dados e fontes oficiais
Identificadores e referências canônicas usadas para montar este verbete.
- ORPHA:228349(Orphanet)
- OMIM OMIM:204500(OMIM)
- MONDO:0008769(MONDO)
- GARD:3045(GARD (NIH))
- Variantes catalogadas(ClinVar)
- Busca completa no PubMed(PubMed)
- Q32140590(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
