Results 101 to 110 of about 22,111 (197)

Modulation of microRNA editing, expression and processing by ADAR2 deaminase in glioblastoma. [PDF]

, 2015
Background: ADAR enzymes convert adenosines to inosines within double-stranded RNAs, including microRNA (miRNA) precursors, with important consequences on miRNA retargeting and expression.
Alon, S, Eisenberg, E, Galardi, S, Galeano, F, Gallo, A., Locatelli, F, Polito, V, Presutti, Carlo, Raho, S, Tomaselli, S, Vincenti, S   +10 more
core   +2 more sources

MicroRNA‐375‐3p Targets Fatty Acid Synthase and Relish to Regulate Energy Allocation During Pupal Metamorphosis and Starvation

Advanced Science, Volume 13, Issue 20, 9 April 2026.
During pupal metamorphosis and starvation, elevated 20‐hydroxyecdysone (20E) and suppressed insulin trigger Forkhead box O (FOXO) nuclear translocation, enhancing miR‐375‐3p expression. This downregulates fatty acid synthase (FASN) and Relish, promoting lipid breakdown for energy while prioritizing antioxidant responses over immune functions to support
Peng Chen, Meiqi Cheng, Jianhui Wang, Jing Tang, Xiaoqiao Huang, Yusi Li, Huiling Zhou, Ling Zhang, Yi Dong, Chengjun Li, Bin Li   +10 more
wiley   +1 more source

Targeting PRKCN, an Essential Driver Orchestrating mTOR‐IRF4 Axis Independently of Kinase Activity, in Multiple Myeloma

Advanced Science, Volume 13, Issue 21, 13 April 2026.
Constitutive PRKCN expression is driven by super‐enhancers and modulated by NF‐κB signaling in multiple myeloma (MM). PRKCN activates mTORC1/2‐IRF4 signaling axis and favors tumor cell growth independently of its kinase activity. IRF4 reciprocally promotes PRKCN transcription, creating a feed‐forward loop.
Koukou Tang, Dongpeng Jiang, Peng Ke, Xiaosen Bian, Lili Zhang, Ying Zhang, Tingting Zhu, Weiwei Qu, Wenhui Qi, Yang Xu, Chengcheng Fu, Depei Wu, Jianhong Chu   +12 more
wiley   +1 more source

Comparative Analysis of Chitin SynthaseA dsRNA Mediated RNA Interference for Management of Crop Pests of Different Families of Lepidoptera

Frontiers in Plant Science, 2020
RNA interference (RNAi) is a sequence-specific down-regulation in the expression of a particular gene, induced by double-stranded RNA (dsRNA). Feeding of dsRNA either directly or through transgenic plants expressing dsRNA of insect genes has been proven ...
Seema Rana, Ashish B. Rajurkar, K. K. Kumar, Subbarayalu Mohankumar   +3 more
doaj   +1 more source

Diel transcriptional response of a California Current plankton microbiome to light, low iron, and enduring viral infection. [PDF]

, 2019
Phytoplankton and associated microbial communities provide organic carbon to oceanic food webs and drive ecosystem dynamics. However, capturing those dynamics is challenging. Here, an in situ, semi-Lagrangian, robotic sampler profiled pelagic microbes at
Allen, AE, Allen, EE, Allen, L Zeigler, Aylward, FO, Chavez, FP, Delong, EF, Fontanez, KM, Kolody, BC, McCrow, JP, Moniruzzaman, M, Moustafa, A, Scholin, CA, Worden, AZ   +12 more
core   +2 more sources

“More” Artificial mRNAs: Beyond the Art of Nature

Advanced Science, Volume 13, Issue 20, 9 April 2026.
Inspired by nature yet transcending it, synthetic mRNA is being redesigned beyond the canonical architecture. This review highlights emerging forms—circular, branched, and self‐amplifying mRNAs—that expand stability, persistence, and functional control, illustrating how artificial mRNA is evolving into a new medium for programmable biological ...
Yuanzhe Cui, Minami Fukui, Hirohisa Ohno, Hirohide Saito   +3 more
wiley   +1 more source

Coronavirus Nsp3 Hijacks CLTC to Modulate Autophagosome Nucleation for Promoting DMV Formation and Viral Replication

Advanced Science, Volume 13, Issue 24, 27 April 2026.
In wild‐type cells, FIPV infection recruits CLTC to nsp3, facilitates DMV biogenesis and block autophagic flux to promote viral replication. CLTC knockout impairs autophagosome nucleation by reducing Beclin1–ATG14 complex expression. This disrupts the formation of autophagic precursor membranes, thereby preventing their hijacking by nsp3 for DMV ...
Juan Xu, Hang Li, Peng Liu, Zhe Jiao, Ding Zhang, Zhelin Su, Sai Niu, Jintao Zhang, Yuejun Shi, Guiqing Peng   +9 more
wiley   +1 more source

Literature review of baseline information on RNAi to support the environmental risk assessment of RNAi‐based GM plants [PDF]

, 2018
This report is the outcome of an EFSA procurement (OC/EFSA/GMO/2015/02) which aims at reviewing relevant scientific information on RNA interference (RNAi) that could serve as baseline information for the environmental risk assessment of RNAi-based ...
Arpaia, Salvatore, Christiaens, Olivier, Dzhambazova, Teodora, Joga, Mallikarjuna, Kostov, Kaloyan, Smagghe, Guy, Sweet, Jeremy, Urru, Isabella   +7 more
core   +2 more sources

Simultaneous Application of Several Exogenous dsRNAs for the Regulation of Anthocyanin Biosynthesis in Arabidopsis thaliana

Plants
Plant surface treatment with double-stranded RNAs (dsRNAs) has gained recognition as a promising method for inducing gene silencing and combating plant pathogens. However, the regulation of endogenous plant genes by external dsRNAs has not been sufficiently investigated.
Konstantin V. Kiselev, Andrey R. Suprun, Olga A. Aleynova, Zlata V. Ogneva, Alexandra S. Dubrovina   +4 more
openaire   +3 more sources

Comparative Analysis of In Vitro vs. In Vivo dsRNA Production for CHS Silencing and Downstream Flavonoid Pathway Suppression in Arabidopsis thaliana

International Journal of Plant Biology
Exogenously induced RNA interference (exoRNAi) is a powerful biotechnology tool for precise gene regulation. The plant chalcone synthase (CHS) gene serves as a valuable model for molecular biology due to its central role in flavonoid biosynthesis ...
Andrey R. Suprun, Stanislava A. Vinogradova, Konstantin V. Kiselev, Nikolay N. Nityagovsky, Alexandra S. Dubrovina   +4 more
doaj   +1 more source