Results 131 to 140 of about 104,144 (317)

Past, present, and future strategies for detecting and quantifying circular RNA variants

open access: yesThe FEBS Journal, EarlyView.
Originally considered artifact of RNA splicing, over 3 million circular RNAs have been found in humans alone through a combination of ultrasensitive detection methods and bespoke bioinformatics tools. This review covers past, present, and future strategies for detecting and quantifying circular RNAs and how they are illuminating novel circular RNA ...
He Lin, Vanessa M. Conn, Simon J. Conn
wiley   +1 more source

A compendium of conserved cleavage and polyadenylation events in mammalian genes

open access: yesGenome Research, 2018
Cleavage and polyadenylation is essential for 3' end processing of almost all eukaryotic mRNAs. Recent studies have shown widespread alternative cleavage and polyadenylation (APA) events leading to mRNA isoforms with different 3' UTRs and/or coding ...
Ruijia Wang   +3 more
semanticscholar   +1 more source

Cytoplasmic polyadenylation by TENT5A is required for proper bone formation

open access: yesCell Reports, 2021
Summary: Osteoblasts orchestrate bone formation through the secretion of type I collagen and other constituents of the matrix on which hydroxyapatite crystals mineralize.
Olga Gewartowska   +16 more
doaj  

Alternative polyadenylation couples to transcription initiation: Insights from ELAV-mediated 3' UTR extension

open access: yes, 2015
Transcription initiation and mRNA maturation were long considered co-occurring but separately regulated events of gene control. In the past decade, gene promoters, the platforms of transcription initiation, have been assigned additional functions such as
Hilgers, V.
core   +1 more source

Establishment of transgenic Drosophila suzukii lines that express phiC31 integrase and carry the sepia gene as a marker for transformation

open access: yesInsect Molecular Biology, EarlyView.
Germline transformation of the Drosophila suzukii se1 strain with the wild‐type sepia gene (~1.8 kb) using a piggyBac vector. Most lines show full rescue of sepia mutant eye colour. The lines express phage phiC31 integrase in the germline using a Dsnanos promoter.
Kalindu Ramyasoma Hewawasam   +2 more
wiley   +1 more source

Polyadenylated RNA Sampling

open access: yesBIO-PROTOCOL, 2012
Polyadenylation is a post-transcriptional modification of RNA occurring in prokaryotes, eukaryotes and organelles. However, the function and extent of bacterial polyadenylation are in marked contrast to those of eukaryotic poly(A) tails. In fact, the long poly(A) tails of eukaryotic mRNAs play an important role in their exportation to the cytoplasm and
openaire   +3 more sources

The trypanocidal benzoxaborole AN7973 inhibits trypanosome mRNA processing [PDF]

open access: yes, 2018
Kinetoplastid parasites—trypanosomes and leishmanias—infect millions of humans and cause economically devastating diseases of livestock, and the few existing drugs have serious deficiencies.
Barrett, Michael P.   +11 more
core   +3 more sources

Unravelling the dynamics of seed‐stored mRNAs during seed priming

open access: yesNew Phytologist, EarlyView.
Summary Seed priming is a pre‐sowing treatment that enables more efficient and uniform seed germination; however, it negatively affects seed longevity. In this work, the mRNA dynamics underlying a hydropriming treatment have been investigated. Polysome profiling was performed on seeds during different stages of hydropriming.
Patricija Gran   +7 more
wiley   +1 more source

Expression of the Thyroid Hormone Receptor Gene, erbAα, in B Lymphocytes: Alternative mRNA Processing is Independent of Differentiation but Correlates with Antisense RNA Levels [PDF]

open access: yes, 1997
The erbAα gene encodes two α-thyroid hormone receptor isoforms, TRα1 and TRα2, which arise from alternatively processed mRNAs, erbAα1 (α1) and erb α2 (α2).
Hastings, Michelle Laura   +4 more
core   +1 more source

Functional interaction between the ZO-1-interacting transcription factor ZONAB/DbpA and the RNA processing factor symplekin [PDF]

open access: yes, 2006
Epithelial tight junctions participate in the regulation of gene expression by controlling the activity of transcription factors that can interact with junctional components.
Balda, MS   +6 more
core   +1 more source

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