Results 81 to 90 of about 17,003 (153)

The DEAD-Box RNA Helicase Ded1 Is Associated with Translating Ribosomes. [PDF]

Genes (Basel), 2023
Yeter-Alat H, Belgareh-Touzé N, Huvelle E, Banroques J, Tanner NK.   +4 more
europepmc   +1 more source

Molecular Interplay of PARN and Telomerase: Tail Modifiers and Disease Implications

WIREs RNA, Volume 17, Issue 4, July/August 2026.
Schematic representation of the molecular interplay between PARN, telomerase‐associated, and the involvement of p53 in regulating telomere maintenance and genome stability. The top panel shows how normal PARN levels are involved in regulating p53 levels and balanced telomerase activity through their regulatory interaction with TERC and TERRA, thus ...
Sujitha Felicitus, Shalon Suzanne Pinto, Sai Samanvitha Madagundapalli Ramakrishna, Dechamma Pandyanada Nanjappa, Gunimala Chakraborty, Anirban Chakraborty   +5 more
wiley   +1 more source

A DEAD-box RNA helicase mediates meiotic silencing by unpaired DNA. [PDF]

G3 (Bethesda), 2023
Sy VT, Boone EC, Xiao H, Vierling MM, Schmitz SF, Ung Q, Trawick SS, Hammond TM, Shiu PKT.   +8 more
europepmc   +1 more source

Cucumber green mottle mosaic virus: A persistent seed‐borne threat to cucurbits

Annals of Applied Biology, Volume 189, Issue 1, July 2026.
Cucumber green mottle mosaic virus (CGMMV) is a highly stable, seed‐borne tobamovirus that threatens global cucurbit production. Its efficient mechanical and seed transmission, long‐term environmental persistence, and the spread of Clade II CGMMV isolates drive its rapid dissemination and cause severe yield losses.
Esperanza Gea‐Caballero, Miguel A. Aranda   +1 more
wiley   +1 more source

The Role of Long Noncoding RNAs in Modulation of Stress Granules in Cancer

Journal of Cellular and Molecular Medicine, Volume 30, Issue 13, July 2026.
ABSTRACT Stress granules are dynamic cellular structures that arise in response to stress. They play an important role in cancer cell survival by modulating multiple stress responses. Long noncoding RNAs (lncRNAs) have been identified as crucial regulators of stress granule (SG) dynamics, influencing cancer development and treatment resistance. LncRNAs
Nazlı Şevval Menemenli, Bünyamin Akgül   +1 more
wiley   +1 more source

Caspase-mediated DDX46 cleavage unchains antiviral immunity

mBio
DEAD/H-box RNA helicases are critical regulators of host antiviral innate immunity. In this study, we utilized an RNA-binding protein knockout sub-library to identify DDX46, a member of the DEAD/H-box RNA helicase family, as an essential proviral host ...
Yanfeng Liu, Zhongyuan Liu, Xiaoqing Ou, Feiyang Zhao, Jingrui Wang, Yang Qu, Xusheng Qiu, Ying Liao, Lei Tan, Cuiping Song, Chan Ding, Yingjie Sun   +11 more
doaj   +1 more source

Decoding GUN1 in plastid‐to‐nucleus signaling: what it doesn't, what it does, and why it matters

New Phytologist, Volume 251, Issue 1, Page 81-88, July 2026.
Publication history of plant GUN1 research. Summary Plastid‐to‐nucleus retrograde signaling coordinates nuclear gene expression with the developmental and physiological state of plastids. GENOMES UNCOUPLED 1 (GUN1), a chloroplast‐localized PPR‐SMR protein, remains a central yet poorly understood component of this network.
Marco Wendler, Dario Leister, Tatjana Kleine   +2 more
wiley   +1 more source

Helicase protein DDX11 as a novel antiviral factor promoting RIG-I-MAVS-mediated signaling pathway

mBio
Type Ι interferon (IFN) production mediated by retinoic acid-inducible gene 1 (RIG-I) and mitochondrial antiviral signaling protein (MAVS) is essential for antiviral innate immune responses.
Jiyu Zhang, Liaoyuan Zhang, Dakai Liu, Hongyan Shi, Xin Zhang, Jianfei Chen, Xiaoman Yang, Miaomiao Zeng, Jialin Zhang, Tingshuai Feng, Xiaoyuan Zhu, Zhaoyang Jing, Zhaoyang Ji, Da Shi, Li Feng   +14 more
doaj   +1 more source

A Constellation of Fluorescent Biosensors to Illuminate the Galaxy of Protein Kinases

ChemBioChem, Volume 27, Issue 11, 15 June 2026.
Protein kinases (PKs) are enzymes that catalyze phosphorylation of protein substrates involved in a wide variety of biological signalling pathways. This review describes the different families and mechanisms of action and regulation of protein kinases, together with the different classes of fluorescent biosensors that have been engineered and ...
Timothe Abbura, May C. Morris
wiley   +1 more source

DDX17 and viral infection

Virulence
DDX17 (DEAD-box RNA helicase 17) is an essential RNA helicase and regulatory ATPase in host cells, extensively involved in various cellular processes during viral infections, such as RNA splicing, transcriptional regulation, and post-transcriptional ...
Yuting Cheng, Ruohan Wang, Anping Wang, Zhi Wu, Wenfeng Jia, Huipeng Lu, Qingguo Wu, Shanyuan Zhu   +7 more
doaj   +1 more source