Results 81 to 90 of about 1,338,157 (346)
The role of circular RNAs in regulating cytokine signaling in cancer
FEBS Open Bio, EarlyView.Cytokines present in the tumor microenvironment fuel cancer development. Aberrant expression of circRNAs contributes to cancer progression. Cytokines are involved in regulating circRNA biogenesis. Furthermore, aberrantly expressed circRNAs regulate the expression of ligands, receptors, and downstream effectors involved in cytokine signaling to promote ...
Vandana Joshi +4 more
wiley +1 more source
Chemical Communications, 2013 An artificial RNA ligase specific to RNA with a 5'-triphosphate (PPP-RNA) exhibits broad sequence specificity on model substrates and secondary siRNAs with direct applications in the identification of PPP-RNAs through sequencing.
John C. Haugner, B. Seelig
semanticscholar +1 more source
FEM1B enhances TRAIL‐induced apoptosis in T lymphocytes and monocytes
FEBS Open Bio, EarlyView.FEM1B facilitates TRAIL‐induced apoptosis through distinct mechanisms in T lymphocytes and monocytes. In T lymphocytes, FEM1B engages with TRAF2, leading to a reduction in TRAF2 expression, which subsequently lessens TRAF2's inhibitory influence on caspase‐8.
Chenbo Yang +5 more
wiley +1 more source
BMC Molecular Biology, 2012 BackgroundRNA ligases are essential reagents for many methods in molecular biology including NextGen RNA sequencing. To prevent ligation of RNA to itself, ATP independent mutant ligases, defective in self-adenylation, are often used in combination with ...
A. Zhelkovsky, L. McReynolds
semanticscholar +1 more source
The Regulation of Trace Metal Elements in Cancer Ferroptosis
Advanced Biology, EarlyView.The induction of ferroptosis inhibits tumor growth, enhances anticancer efficacy, and overcomes drug resistance. Recent evidence shows nonferrous metal elements play a role in ferroptosis. This review focuses on how trace metals regulate ferroptosis processes like iron accumulation, lipid peroxidation, and antioxidant defense.
Xiaoyan Wang +5 more
wiley +1 more source
Cell Death Discovery, 2023 CDK12 is a transcriptional cyclin-dependent kinase (CDK) that interacts with cyclin K to regulate different aspects of gene expression. The CDK12-cyclin K complex phosphorylates several substrates, including RNA polymerase II (Pol II), and thereby ...
Thibault Houles +6 more
doaj +1 more source
E3-targetPred: Prediction of E3-Target Proteins Using Deep Latent Space Encoding [PDF]
arXiv, 2020 Understanding E3 ligase and target substrate interactions are important for cell biology and therapeutic development. However, experimental identification of E3 target relationships is not an easy task due to the labor-intensive nature of the experiments. In this article, a sequence-based E3-target prediction model is proposed for the first time.
arxiv
Predicting RNA-small molecule binding sites by 3D structure [PDF]
arXiv, 2023 The prediction of RNA-small molecule binding sites is crucial for the discovery of effective drugs. Various computational methods have been developed to address this challenge, using information about the structure and sequence of RNA. In this study, we introduce CplxCavity, a combination of a new algorithm and a machine learning model specifically ...
arxiv
Editosome Accessory Factors KREPB9 and KREPB10 in Trypanosoma brucei [PDF]
, 2012 Multiprotein complexes, called editosomes, catalyze the uridine insertion and deletion RNA editing that forms translatable mitochondrial mRNAs in kinetoplastid parasites.
Acestor +58 more
core +1 more source
Advanced Functional Materials, EarlyView.Cellulosic emulsions as multi‐cargo agriculture formulations. Pickering emulsions stabilized by cellulose acetate particles provide an effective platform for delivering a range of agricultural cargoes, including plant growth‐promoting bacteria and agrochemicals.
Mariam Sohail +10 more
wiley +1 more source