Do cerebellar gene expression profiles of mouse models for Rett syndrome reveal novel MeCP2 targets?
Transcriptional profiling of cerebellum failed to detect significant global changes in Mecp2-mutant mice. Increased transcript levels of Irak1, Fxyd1, Reln, and Gtl2 may contribute to the neuronal dysfunction in MeCP2-deficient mice and individuals with Rett syndrome. Our data provide testable hypotheses for future studies of the regulatory or signaling pathways that these genes act on.
Although anti-TNF naïve and experienced patients who initiated adalimumab were similar, with respect to several baseline characteristics, significant differences in subjective measures were observed, which may indicate more severe patient measures (function and global disease activity) in anti-TNF experienced patients.