Results 21 to 30 of about 442,476 (336)
3’ Rapid Amplification of cDNA Ends (3’ RACE) Using Arabidopsis Samples
Bio-Protocol, 2015 Production of functional eukaryotic RNA is a very elaborate process that involves a complex interplay between transcription and various RNA processing activities, including splicing, 5’ capping, and 3’ cleavage and polyadenylation (Bentley, 2014 ...
Encarnación Rodríguez-Cazorla +6 more
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Bio-Protocol, 2021 Cytidine-to-uridine (C-to-U) RNA editing is one of the most important post-transcriptional RNA processing in plant mitochondria and chloroplasts. Several techniques have been developed to detect the RNA editing efficiency in plant mitochondria and ...
Yang Yang, Weixing Shan
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Circular RT-PCR Assay Using Arabidopsis Samples
Bio-Protocol, 2015 Post-transcriptional processing is critical for RNA biogenesis, in which conventional functional RNA transcripts are generated, such as messenger RNAs (mRNAs), transfer RNAs (tRNAs) and ribosomal RNAs (rRNAs) for translation as well as emerging non ...
Runlai Hang +4 more
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Genome Biology, 2021 Background Cellular RNA-binding proteins (RBPs) have multiple roles in post-transcriptional control, and some are shown to bind DNA. However, the global localization and the general chromatin-binding ability of RBPs are not well-characterized and remain ...
Yue Ren +16 more
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Alternative Polyadenylation: a new frontier in post transcriptional regulation
Biomarker Research, 2020 Polyadenylation of pre-messenger RNA (pre-mRNA) specific sites and termination of their downstream transcriptions are signaled by unique sequence motif structures such as AAUAAA and its auxiliary elements.
F. Ren +4 more
semanticscholar +1 more source
R-loops at microRNA encoding loci promote co-transcriptional processing of pri-miRNAs in plants
Nature Plants, 2022 In most organisms, the maturation of nascent RNAs is coupled to transcription. Unlike in animals, the RNA polymerase II (RNAPII) transcribes microRNA genes (MIRNAs) as long and structurally variable pri-miRNAs in plants.
Lucía Gonzalo +11 more
semanticscholar +1 more source
Role of RNA Interference (RNAi) in the Moss Physcomitrella patens [PDF]
, 2013 RNA interference (RNAi) is a mechanism that regulates genes by either transcriptional (TGS) or posttranscriptional gene silencing (PTGS), required for genome maintenance and proper development of an organism.
Arif, Muhammad Asif +2 more
core +3 more sources
Journal of Developmental Biology, 2018 An outstanding question in developmental neurobiology is how RNA processing events contribute to the regulation of neurogenesis. RNA processing events are increasingly recognized as playing fundamental roles in regulating multiple developmental events ...
Eugenia C. Olesnicky, Ethan G. Wright
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eLife, 2022 Protein arginine methyltransferases (PRMTs) are required for the regulation of RNA processing factors. Type I PRMT enzymes catalyze mono- and asymmetric dimethylation; Type II enzymes catalyze mono- and symmetric dimethylation. To understand the specific
Maxim I Maron +7 more
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Altered RNA Processing in Cancer Pathogenesis and Therapy.
Cancer Discovery, 2019 Major advances in our understanding of cancer pathogenesis and therapy have come from efforts to catalog genomic alterations in cancer. A growing number of large-scale genomic studies have uncovered mutations that drive cancer by perturbing ...
Esther A. Obeng +2 more
semanticscholar +1 more source