Results 21 to 30 of about 1,048,276 (285)

Plant Ribonuclease J: An Essential Player in Maintaining Chloroplast RNA Quality Control for Gene Expression

open access: yesPlants, 2020
RNA quality control is an indispensable but poorly understood process that enables organisms to distinguish functional RNAs from nonfunctional or inhibitory ones.
Amber M. Hotto   +2 more
doaj   +1 more source

Regulated Inositol‐Requiring Protein 1‐Dependent Decay as a Mechanism of Corin RNA and Protein Deficiency in Advanced Human Systolic Heart Failure [PDF]

open access: yes, 2014
BACKGROUND: The compensatory actions of the endogenous natriuretic peptide system require adequate processing of natriuretic peptide pro‐hormones into biologically active, carboxyl‐terminal fragments.
Barton, P   +5 more
core   +1 more source

FUS regulates a subset of snoRNA expression and modulates the level of rRNA modifications

open access: yesScientific Reports, 2023
FUS is a multifunctional protein involved in many aspects of RNA metabolism, including transcription, splicing, translation, miRNA processing, and replication-dependent histone gene expression.
Kishor Gawade   +7 more
doaj   +1 more source

Comprehensive Characterization of RNA Processing Factors in Gastric Cancer Identifies a Prognostic Signature for Predicting Clinical Outcomes and Therapeutic Responses

open access: yesFrontiers in Immunology, 2021
RNA processing converts primary transcript RNA into mature RNA. Altered RNA processing drives tumor initiation and maintenance, and may generate novel therapeutic opportunities.
Shenghan Lou   +5 more
doaj   +1 more source

Accurate RT-qPCR gene expression analysis on cell culture lysates [PDF]

open access: yes, 2012
Gene expression quantification on cultured cells using the reverse transcription quantitative polymerase chain reaction (RT-qPCR) typically involves an RNA purification step that limits sample processing throughput and precludes parallel analysis of ...
Van Peer, Gert   +2 more
core   +1 more source

Characterization of nuclear polyadenylated RNA-binding proteins in Saccharomyces cerevisiae. [PDF]

open access: yes, 1994
To study the functions of heterogeneous nuclear ribonucleoproteins (hnRNPs), we have characterized nuclear polyadenylated RNA-binding (Nab) proteins from Saccharomyces cerevisiae.
Datar, KV   +4 more
core   +1 more source

CDK12 Activity-Dependent Phosphorylation Events in Human Cells

open access: yesBiomolecules, 2019
We asked whether the C-terminal repeat domain (CTD) kinase, CDK12/CyclinK, phosphorylates substrates in addition to the CTD of RPB1, using our CDK12analog-sensitive HeLa cell line to investigate CDK12 activity-dependent phosphorylation events in human ...
Bartlomiej Bartkowiak   +3 more
doaj   +1 more source

Repositioning the Sm-Binding Site in Saccharomyces cerevisiae Telomerase RNA Reveals RNP Organizational Flexibility and Sm-Directed 3′-End Formation

open access: yesNon-Coding RNA, 2020
Telomerase RNA contains a template for synthesizing telomeric DNA and has been proposed to act as a flexible scaffold for holoenzyme protein subunits in the RNP.
Evan P. Hass, David C. Zappulla
doaj   +1 more source

ReadZS detects cell type-specific and developmentally regulated RNA processing programs in single-cell RNA-seq

open access: yesGenome Biology, 2022
RNA processing, including splicing and alternative polyadenylation, is crucial to gene function and regulation, but methods to detect RNA processing from single-cell RNA sequencing data are limited by reliance on pre-existing annotations, peak calling ...
Elisabeth Meyer   +3 more
doaj   +1 more source

RNA Processing and Export [PDF]

open access: yesCold Spring Harbor Perspectives in Biology, 2010
Messenger RNAs undergo 5' capping, splicing, 3'-end processing, and export before translation in the cytoplasm. It has become clear that these mRNA processing events are tightly coupled and have a profound effect on the fate of the resulting transcript.
Sami, Hocine   +2 more
openaire   +2 more sources

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