نتایج جستجو برای: neat1

تعداد نتایج: 405  

Journal: :Current Biology 2017
Bharat Sridhar Marcelo Rivas-Astroza Tri C. Nguyen Weizhong Chen Zhangming Yan Xiaoyi Cao Lucie Hebert Sheng Zhong

RNA molecules can attach to chromatin. It remains difficult to know what RNAs are associated with chromatin and where the genomic target loci of these RNAs are. Here, we present MARGI (mapping RNA-genome interactions), a technology to massively reveal native RNA-chromatin interactions from unperturbed cells. The gist of this technology is to ligate chromatin-associated RNAs (caRNAs) with their ...

2016
Kim A. Lennox Mark A. Behlke

Thousands of long non-coding RNAs (lncRNAs) have been identified in mammalian cells. Some have important functions and their dysregulation can contribute to a variety of disease states. However, most lncRNAs have not been functionally characterized. Complicating their study, lncRNAs have widely varying subcellular distributions: some reside predominantly in the nucleus, the cytoplasm or in both...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2012
Daniel M Passon Mihwa Lee Oliver Rackham Will A Stanley Agata Sadowska Aleksandra Filipovska Archa H Fox Charles S Bond

Proteins of the Drosophila behavior/human splicing (DBHS) family include mammalian SFPQ (PSF), NONO (p54nrb), PSPC1, and invertebrate NONA and Hrp65. DBHS proteins are predominately nuclear, and are involved in transcriptional and posttranscriptional gene regulatory functions as well as DNA repair. DBHS proteins influence a wide gamut of biological processes, including the regulation of circadi...

Journal: :Differentiation; research in biological diversity 2016
Lauren C Butchart Archa Fox Tea Shavlakadze Miranda D Grounds

Post-natal growth of skeletal muscle is a dynamic process involving proliferation and fusion of myoblasts with elongating myofibres (hyperplasia of myonuclei) until 3 weeks post-natally in mice, with ongoing differentiation and further increases in myofibre size mostly by hypertrophy until about 12 weeks of age. The expression of mRNAs that control these events are well described, but little is...

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