Neonatal cholestasis: A new presentation of X-linked adrenoleukodystrophy
نویسندگان
چکیده
منابع مشابه
An unusual presentation of X-linked adrenoleukodystrophy
UNLABELLED X-linked adrenoleukodystrophy (X-ALD) is a rare genetic condition caused by mutations in the ABCD1 gene that result in accumulation of very long chain fatty acids (VLCFAs) in various tissues. This leads to demyelination in the CNS and impaired steroidogenesis in the adrenal cortex and testes. A 57-year-old gentleman was referred for the assessment of bilateral gynaecomastia of 6 mont...
متن کاملX linked adrenoleukodystrophy: clinical presentation, diagnosis, and therapy.
X linked adrenoleukodystrophy (X-ALD) is an inherited disorder of peroxisomal metabolism, biochemically characterised by accumulation of saturated very long chain fatty acids. Accumulation of these fatty acids is associated with cerebral demyelination, peripheral nerve abnormalities, and adrenocortical and testicular insufficiency. The lowest estimated birth incidence is one per 100,000. At lea...
متن کاملPathophysiology of X-linked adrenoleukodystrophy☆
Currently the molecular basis for the clinical heterogeneity of X-linked adrenoleukodystrophy (X-ALD) is poorly understood. The genetic bases for all different phenotypic variants of X-ALD are mutations in the gene encoding the peroxisomal ATP-binding cassette (ABC) transporter, ABCD1 (formerly adrenoleukodystrophy protein, ALDP). ABCD1 transports CoA-activated very long-chain fatty acids from ...
متن کاملInflammation in X - linked Adrenoleukodystrophy
Project Description: Cells compute by processing external stimuli according to their internal state, abiding to rules that remain poorly understood (Rubens et al., 2016). Cell fate decisions are the key for constructing a multicellular organism. Errors, bias or aberrant delays in making such decisions can lead to neoplasia or in extreme cases, tumorigenesis. Our key question is how cells make d...
متن کاملMRI in X-linked adrenoleukodystrophy.
A 45-year-old man with no medical history presented with behavioral changes. He was withdrawn from his family and friends. Home and finances had fallen into disorder. He was disheveled and incontinent of urine and feces. He lacked insight into his cognitive decline. His skin was bronzed and the examination was notable only for upgoing plantar responses. Peroxisomal fatty acid profile was elevat...
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ژورنال
عنوان ژورنال: Genetics in Medicine
سال: 2000
ISSN: 1098-3600,1530-0366
DOI: 10.1097/00125817-200001000-00075