Results 101 to 110 of about 51,497 (273)

Discovery of novel human transcript variants by analysis of intronic single-block EST with polyadenylation site

BMC Genomics, 2009
Background Alternative polyadenylation sites within a gene can lead to alternative transcript variants. Although bioinformatic analysis has been conducted to detect polyadenylation sites using nucleic acid sequences (EST/mRNA) in the public databases ...
Yu Peng, Wang Pingzhang, Gao Peng, Shi Taiping, Ma Dalong   +4 more
doaj   +1 more source

Experimental Genome-Wide Determination of RNA Polyadenylation in Chlamydomonas reinhardtii. [PDF]

PLoS ONE, 2016
The polyadenylation of RNA is a near-universal feature of RNA metabolism in eukaryotes. This process has been studied in the model alga Chlamydomonas reinhardtii using low-throughput (gene-by-gene) and high-throughput (transcriptome sequencing ...
Stephen A Bell, Chi Shen, Alishea Brown, Arthur G Hunt   +3 more
doaj   +1 more source

Defective Ribosome Recycling: A Bridge Between Translation Fidelity, Organelle Dysfunction, and Diseases

BioEssays, EarlyView.
The Role of Ribosome Recycling in Human Diseases This diagram highlights how disruptions in ribosome translation and recycling can negatively impact cellular and organismal health. Usually, these processes operate efficiently to maintain cellular protein homeostasis.
Foozhan Tahmasebinia, Zhihao Wu
wiley   +1 more source

Genome-wide dynamics of alternative polyadenylation in rice [PDF]

Genome Research, 2016
Alternative polyadenylation (APA), in which a transcript uses one of the poly(A) sites to define its 3′-end, is a common regulatory mechanism in eukaryotic gene expression. However, the potential of APA in determining crop agronomic traits remains elusive.
Yingjia Shen, Guoli Ji, Xiaohui Wu, Qingshun Quinn Li, Qingshun Quinn Li, Qingshun Quinn Li, Liuyin Ma, Xingfu Ye, Dewei Yang, Haihui Fu, Wenyue Su   +10 more
openaire   +2 more sources

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

, 1994
To study the functions of heterogeneous nuclear ribonucleoproteins (hnRNPs), we have characterized nuclear polyadenylated RNA-binding (Nab) proteins from Saccharomyces cerevisiae.
Datar, KV, Paddy, MR, Swanson, MS, Swedlow, JR, Wilson, SM   +4 more
core   +1 more source

A novel transgenic reporter of extracellular acidification in zebrafish elucidates skeletal muscle T‐tubule pH regulation

Developmental Dynamics, EarlyView.
Abstract Disruption of extracellular pH and proton‐sensing can profoundly impact cellular and protein functions, leading to developmental defects. To visualize changes in extracellular pH in the developing embryo, we generated a zebrafish transgenic line that ubiquitously expresses the ratiometric pH‐sensitive fluorescent protein pHluorin2, tethered to
Leif R. Neitzel, Maya Silver, Aaron H. Wasserman, Samantha Rea, Charles C. Hong, Charles H. Williams   +5 more
wiley   +1 more source

Dysfunctional transcripts are formed by alternative polyadenylation in OPMD

Oncotarget, 2017
Post-transcription mRNA processing in the 3'-untranslated region (UTR) of transcripts alters mRNA landscape. Alternative polyadenylation (APA) utilization in the 3'-UTR often leads to shorter 3'-UTR affecting mRNA stability, a process that is regulated by PABPN1.
Raz, V., Dickson, G., Hoen, P.A.C. 't
openaire   +5 more sources

The HLA-E Gene encodes two differentially regulated Transcripts and a Cell Surface Protein [PDF]

, 1992
An HLA-E-specific oligonucleotide probe was used to study the expressioonf HLA-E. This probed etects two HLA-E transcripts, 1.8 and 2.7 kb in size, which are present in varying ratios in allt issues and cell lines investigated.
Honka, Thomas, Johnson, Judith P., Person, Susanne, Ulbrecht, Matthias, Weiss, Elisabeth H.   +4 more
core   +1 more source

Exploring the Potential and Advancements of Circular RNA Therapeutics

Exploration, EarlyView.
Given the remarkable advantages in terms of stability, sustained expression profile, safety, wide range of druggable targets, scalable and cost‐effective manufacturing capabilities, circRNA is currently undergoing intensive investigation for various therapeutic applications such as vaccines, protein replacement, genetic disease treatment, gene therapy,
Lei Wang, Lianqing Wang, Chunbo Dong, Jialong Liu, Guoxin Cui, Shan Gao, Zhida Liu   +6 more
wiley   +1 more source

Parvovirus RNA Processing: Compact Genomic Organization and Unique Alternative mRNA Processing Mechanisms

Viruses
Parvoviruses have compact genomic organizations with overlapping open reading frames and thus utilize alternative RNA processing strategies, alternative splicing, alternative polyadenylation, and alternative translation mechanisms to generate a range of ...
Lisa K. Uhl, Olufemi O. Fasina
doaj   +1 more source