Results 111 to 120 of about 404,236 (314)

Influenza A virus in the Western Arctic

Вопросы вирусологии, 2017
Small bays of bird bazaars of the Arctic Kola Peninsula (Barents Sea) have been studied. RNA of influenza A virus was found in the surface microlayer (SM) and aerosol samples from the bays located beneath bird colonies.
T. V. Grebennikova, A. V. Syroeshkin, M. A. Chichaeva, S. A. Esper, D. K. Lvov   +4 more
doaj   +1 more source

5\u27-Terminal nucleotide variations in human cytoplasmic tRNAHisGUG and its 5\u27-halves. [PDF]

, 2017
Transfer RNAs (tRNAs) are fundamental adapter components of translational machinery. tRNAs can further serve as a source of tRNA-derived noncoding RNAs that play important roles in various biological processes beyond translation.
Kirino, Yohei, Shigematsu, Megumi
core   +1 more source

tRNA-derived RNA fragments in cancer: current status and future perspectives

Journal of Hematology & Oncology, 2020
Non-coding RNAs (ncRNAs) have been the focus of many studies over the last few decades, and their fundamental roles in human diseases have been well established.
Mengqian Yu, Bingjian Lu, Jisong Zhang, Jinwang Ding, Pengyuan Liu, Yan Lu   +5 more
semanticscholar   +1 more source

Exploring the role of circulating exosome-derived transfer RNA fragments in patients with ischemic stroke [PDF]

, 2022
Amanda Donatti, Yan Yan, Morten T. Venø, Fabiana Oliveira, Alessandro Sousa, Roberto Schreiber, Wagner Mauad Avelar, Wilson Nadruz, Jørgen Kjems, Íscia Lopes‐Cendes   +9 more
openalex   +1 more source

Indoleamine 2,3‐dioxygenase 1 inhibition reverses cancer‐associated fibroblast‐mediated immunosuppression in high‐grade serous ovarian cancer

FEBS Open Bio, EarlyView.
CAF‐mediated immunosuppression in ovarian cancer is driven by IDO1, reducing T‐cell function. Inhibiting IDO1 restores T‐cell proliferation and cytotoxicity, increases cancer cell apoptosis, and may help overcome CAF‐induced immune suppression in high‐grade serous ovarian cancer. Targeting IDO1 may improve antitumor immunity.
Hyewon Lee, Jung Yoon Ho, In Sun Hwang, Youn Jin Choi   +3 more
wiley   +1 more source

Evolutionary dynamics of the chloroplast genome in Daphne (Thymelaeaceae): comparative analysis with related genera and insights into phylogenetics

FEBS Open Bio, EarlyView.
Comparative analysis of chloroplast genomes from 14 genera of Thymelaeaceae revealed variation in gene content, ranging from 128 to 142 genes, primarily influenced by IR expansion/contraction events and pseudogenization of ndhF, ndhI, and ndhG. Two large inversions were detected within the large single‐copy region, including a synapomorphic inversion ...
Abdullah, Hui Li, Rushan Yan, Chengyu Chen, Madiha Islam, Abdul Majid, Ibrar Ahmed, Parviz Heidari, Xiaoxuan Tian   +8 more
wiley   +1 more source

SmallTalk: a novel small‐sized fusion tag for peptide expression and purification

FEBS Open Bio, EarlyView.
The SmallTalk fusion tag allows for the efficient expression and purification of soluble recombinant proteins or peptides in Escherichia coli. Testing with SmallTalk‐GFP confirmed that the proteins were soluble and folded correctly, while SmallTalk‐Bin1b maintained its antimicrobial activity against various bacterial isolates. This streamlined workflow
Atika Tariq, Nestor G. Casillas‐Vega, Alma Gomez‐Loredo, Xristo Zarate   +3 more
wiley   +1 more source

Human fibroblast interferon RNA transcripts of different sizes in poly(I).poly(C) induced cells [PDF]

, 1983
A
Content, Jean, De Wit, Lucas, Fiers, Walter, Tavernier, Jan   +3 more
core   +2 more sources

Autophagosome marker, LC3, is released extracellularly via several distinct pathways

FEBS Open Bio, EarlyView.
This study establishes a novel HiBiT‐tagging system for ultrasensitive detection of LC3, revealing multiple pathways for its extracellular secretion. It demonstrates that LC3 is released via both autophagy‐dependent and ‐independent mechanisms, including a novel route for nonlipidated LC3‐I.
Koki Saito, Masashi Arakawa, Koki Maeda, Eiji Morita   +3 more
wiley   +1 more source

Cytosine-5 RNA methylation links protein synthesis to cell metabolism.

PLoS Biology, 2019
Posttranscriptional modifications in transfer RNA (tRNA) are often critical for normal development because they adapt protein synthesis rates to a dynamically changing microenvironment.
Nikoletta A Gkatza, Cecilia Castro, Robert F Harvey, Matthias Heiß, Martyna C Popis, Sandra Blanco, Susanne Bornelöv, Abdulrahim A Sajini, Joseph G Gleeson, Julian L Griffin, James A West, Stefanie Kellner, Anne E Willis, Sabine Dietmann, Michaela Frye   +14 more
doaj   +1 more source