Results 51 to 60 of about 218,010 (194)
Interaction Between LncRNA and UPF1 in Tumors
Frontiers in Genetics, 2021 Long non-coding RNAs (LncRNAs) can bind to other proteins or RNAs to regulate gene expression, and its role in tumors has been extensively studied. A common RNA binding protein, UPF1, is also a key factor in a variety of RNA decay pathways.
Junjian He +3 more
doaj +1 more source
Target RNAs strike back on MicroRNAs [PDF]
, 2018 MicroRNAs are extensively studied regulatory non-coding small RNAs that silence animal genes throughout most biological processes, typically doing so by binding to partially complementary sequences within target RNAs.
de la Mata, Manuel +3 more
core +1 more source
Interaction of RNA-binding protein HuR and miR-466i regulates GM-CSF expression. [PDF]
, 2017 Granulocyte-macrophage colony-stimulating factor (GM-CSF) produced by T helper 17 (Th17) cells plays an essential role in autoimmune diseases. Transcriptional regulation of Th17 cell differentiation has been extensively studied, but post-transcriptional ...
Adamiak, William +5 more
core +3 more sources
DEAD-Box RNA Helicases in Gram-Positive RNA Decay
, 2012 DEAD-box RNA helicases are important players in eukaryotic and bacterial RNA metabolism. A helicase from Staphylococcus aureus was recently shown to affect RNA decay, most likely via its interaction with the proposed Gram-positive degradosome. Some, but not all, RNAs are stabilized when the helicase CshA is mutated, and among the affected RNAs is the ...
Redder Peter, Linder Patrick
openaire +3 more sources
Kaposi's sarcoma-associated herpesvirus ORF57 protein binds and protects a nuclear noncoding RNA from cellular RNA decay pathways. [PDF]
PLoS Pathogens, 2010 The control of RNA stability is a key determinant in cellular gene expression. The stability of any transcript is modulated through the activity of cis- or trans-acting regulatory factors as well as cellular quality control systems that ensure the ...
Brooke B Sahin +2 more
doaj +1 more source
Electron Transfer in Proteins [PDF]
, 1996 Electron-transfer (ET) reactions are key steps in a diverse array of biological transformations ranging from photosynthesis to aerobic respiration. A powerful theoretical formalism has been developed that describes ET rates in terms of two parameters ...
Gray, Harry B., Winkler, Jay R.
core +1 more source
Cell Reports, 2018 Summary: Nuclear RNA metabolism is influenced by protein complexes connecting to both RNA-productive and -destructive pathways. The ZC3H18 protein binds the cap-binding complex (CBC), universally present on capped RNAs, while also associating with the ...
Kinga Winczura +7 more
doaj +1 more source
Post-transcriptional regulation of satellite cell quiescence by TTP-mediated mRNA decay. [PDF]
, 2015 Skeletal muscle satellite cells in their niche are quiescent and upon muscle injury, exit quiescence, proliferate to repair muscle tissue, and self-renew to replenish the satellite cell population.
Blackshear, Perry J +7 more
core +2 more sources
Long Non-Coding RNAs: New Players in Hematopoiesis and Leukemia [PDF]
, 2015 Long non-coding RNAs (lncRNAs) are important regulators of gene expression that influence almost every step in the life cycle of genes, from transcription to mRNA splicing, RNA decay, and translation.
Ballarino, Monica +2 more
core +2 more sources
mBio, 2022 The Bacillus subtilis genome encodes four 3′ exoribonucleases: polynucleotide phosphorylase (PNPase), RNase R, RNase PH, and YhaM. Previous work showed that PNPase, encoded by the pnpA gene, is the major 3′ exonuclease involved in mRNA turnover; in a ...
Shivani Chhabra +4 more
doaj +1 more source