Results 1 to 10 of about 186,287 (262)

The origin of RNA precursors on exoplanets. [PDF]

Sci Adv, 2018
Researchers identify an “abiogenesis zone,” outside of which the building blocks of life cannot form photochemically.
Rimmer PB, Xu J, Thompson SJ, Gillen E, Sutherland JD, Queloz D.   +5 more
europepmc   +7 more sources

A continuous reaction network that produces RNA precursors [PDF]

Proceedings of the National Academy of Sciences of the United States of America, 2020
Sarfaraz Ali, Zachary Adam, Albert Fahrenbach   +2 more
exaly   +2 more sources

Extensive Degradation of RNA Precursors by the Exosome in Wild-Type Cells [PDF]

Molecular Cell, 2012
Alain Jacquier, Domenico Libri, Lars Steinmetz   +2 more
exaly   +2 more sources

Contribution of Small RNA Pathway to Interactions of Rice with Pathogens and Insect Pests

Rice, 2021
Small RNAs (sRNAs) are mainly classified into microRNAs (miRNAs) and small interfering RNAs (siRNAs) according to their origin. miRNAs originate from single-stranded RNA precursors, whereas siRNAs originate from double-stranded RNA precursors that are ...
Qin Feng, Yan Li, Zhi-Xue Zhao, Wen-Ming Wang   +3 more
doaj   +1 more source

The role of human Dicer-dsRBD in processing small regulatory RNAs. [PDF]

PLoS ONE, 2012
One of the most exciting recent developments in RNA biology has been the discovery of small non-coding RNAs that affect gene expression through the RNA interference (RNAi) mechanism.
Christopher Wostenberg, Jeffrey W Lary, Debashish Sahu, Roderico Acevedo, Kaycee A Quarles, James L Cole, Scott A Showalter   +6 more
doaj   +1 more source

JAK inhibition ameliorates bone destruction by simultaneously targeting mature osteoclasts and their precursors

Inflammation and Regeneration, 2023
Background Rheumatoid arthritis (RA) is characterized by chronic inflammation and resultant cartilage/bone destruction because of aberrantly activated osteoclasts.
Shinya Yari, Junichi Kikuta, Hotaka Shigyo, Yu Miyamoto, Daisuke Okuzaki, Yuki Furusawa, Masafumi Minoshima, Kazuya Kikuchi, Masaru Ishii   +8 more
doaj   +1 more source

ADAR2-mediated editing of miR-214 and miR-122 precursor and antisense RNA transcripts in liver cancers. [PDF]

PLoS ONE, 2013
A growing list of microRNAs (miRNAs) show aberrant expression patterns in hepatocellular carcinoma (HCC), but the regulatory mechanisms largely remain unclear.
Wan-Hsin Liu, Chao-Hung Chen, Kun-Huei Yeh, Chiao-Ling Li, Yi-Jinn Wu, Ding-Shinn Chen, Pei-Jer Chen, Shiou-Hwei Yeh   +7 more
doaj   +1 more source

The Role of Adipocyte Precursors in Development and Obesity

Frontiers in Endocrinology, 2021
Maintenance of adipocyte precursors is critical for regulating metabolism and preventing obesity related disease. These precursors have been immortalized and studied in cellular models as well as—more recently—in animal models.
Tammy Ying, Rebecca A. Simmons, Rebecca A. Simmons, Rebecca A. Simmons   +3 more
doaj   +1 more source

Splicing of Messenger RNA Precursors

Cold Spring Harbor Symposia on Quantitative Biology, 1987
A general mechanism for the splicing of nuclear messenger RNA precursors in eukaryotic cells has been widely accepted. This mechanism, which generates lariat RNAs possessing a branch site, seems related to the RNA-catalyzed reactions of self-splicing introns.
Sharp, P. A., Konarska, M. M., Grabowski, P. J., Lamond, A. I., Marciniak, R., Seiler, S. R.   +5 more
openaire   +6 more sources

Non-Coding RNA Analyses of Seasonal Cambium Activity in Populus tomentosa

Cells, 2022
Non-coding RNA, known as long non-coding RNA (lncRNA), circular RNA (circRNA) and microRNA (miRNA), are taking part in the multiple developmental processes in plants.
Huimin Xu, Bo Chen, Yuanyuan Zhao, Yayu Guo, Guijun Liu, Ruili Li, Viktoria V. Zeisler-Diehl, Yanmei Chen, Xinqiang He, Lukas Schreiber, Jinxing Lin   +10 more
doaj   +1 more source