Celia's encephalopathy and c.974dupG in BSCL2 gene: a hidden change in a known variant.

ABSTRACT: Celia's encephalopathy (progressive encephalopathy with/without lipodystrophy (PELD)) is a childhood neurodegenerative disorder with a fatal prognosis before the age of 10, due to the variant c.985C>T in the BSCL2 gene that causes a cryptic splicing site leading to skipping of exon 7. For years, different authors have reported cases of congenital generalized lipodystrophy due to the variant c.974dupG in BSCL2 associated with neurological manifestations of variable severity, although some of them clearly superimposable to PELD. To identify the molecular mechanisms responsible for these neurological alterations in two patients with c.974dupG. Clinical characterization, biochemistry, and neuroimaging studies of two girls carrying this variant. In silico analysis, PCR amplification, and BSCL2

SUBMITTER: Sanchez-Iglesias S 

PROVIDER: S-EPMC7288395 | biostudies-literature | 2019 May

REPOSITORIES: biostudies-literature