Author:Fossey, ADate:Jun 2009Gene regulatory processes lead to differential gene expression and are referred to as epigenetic phenomena; these are ubiquitous processes in the biological world. These reversible heritable changes concern DNA and RNA, their interactions, ...Read more
Author:Shibayama, Y; Fanucchi, Stephanie; Magagula, L; Mhlanga, MusaDate:May 2014Recent functional studies have unveiled the significant role chromatin topology plays in gene regulation. Several lines of evidence suggest genes access necessary factors for transcription by forming chromatin loops. A clearer picture of the ...Read more