Interferon-related transcriptome alterations in the cerebrospinal fluid cells of Aicardi-Goutieres patients.

ABSTRACT: Aicardi-Goutières syndrome (AGS) is a rare interferon (IFN)-related encephalopathy with onset during the first year of life. AGS, is clinically characterized by progressive microcephaly, bilateral basal ganglia calcification, cerebral atrophy, cerebrospinal fluid (CSF), lymphocytosis, delayed development of psychomotor abilities with pyramidal-extrapyramidal syndrome and mimics congenital viral infections. Microarray analysis examining the expression of 18 880 human genes has been applied to the CSF lymphocytes of 20 AGS cases (age 4.5 +/- 4.4 years, mean +/- standard deviation) characterized by high IFN-alpha levels in CSF and 20 matched controls (age 4.4 +/- 4.3 years, mean +/- standard deviation). Gene-expression data reveal significant differences between AGS cases and controls for all

SUBMITTER: Izzotti A 

PROVIDER: S-EPMC8094786 | biostudies-literature | 2009 Oct

REPOSITORIES: biostudies-literature