Article
A small-molecule screen reveals novel modulators of MeCP2 and X-chromosome inactivation maintenance.
Journal of neurodevelopmental disorders - 10 Nov 2020
Lee Hyeong-Min, Kuijer M Bram, Ruiz Blanes Nerea, Clark Ellen P, Aita Megumi, Galiano Arjona Lorena, Kokot Agnieszka, Sciaky Noah, Simon Jeremy M, Bhatnagar Sanchita, Philpot Benjamin D, Cerase Andrea
Abstract excerpt
BACKGROUND: Rett syndrome (RTT) is a neurodevelopmental disorder caused by mutations in the X-linked methyl-CpG binding protein 2 (MeCP2) gene. While MeCP2 mutations are lethal in most males, females survive birth but show severe neurological defects. Because X-chromosome inactivation (XCI) is a random process, approximately 50% of the cells silence the wild-type (WT) copy of the MeCP2 gene. Thus, reactivating...
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