نتایج جستجو برای: noncoding rna
تعداد نتایج: 256525 فیلتر نتایج به سال:
Enhancer-associated long noncoding RNAs act over long distances and across chromosomes to activate transcription at distal promoters. Here, we address the latest advances made toward understanding the role of long noncoding RNA expression and the involvement of these RNAs in enhancer function through association with protein factors and modulation of chromatin structure.
BACKGROUND Long noncoding RNAs (lncRNAs) are a recently discovered class of non-protein coding RNAs, which have now increasingly been shown to be involved in a wide variety of biological processes as regulatory molecules. The functional role of many of the members of this class has been an enigma, except a few of them like Malat and HOTAIR. Little is known regarding the regulatory interactions ...
Background and Aim: MicroRNAs (miRNA) are small noncoding RNA molecules that transcribed by RNA polymerase II. After biogenesis, these molecules act by incorporation into the RNA-induced silencing complex (RISC). MiRNAs are involved in multiple physiological and pathological processes such as proliferation, differentiation, apoptosis and cancer. Recently several studies reported down regulation...
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