Trans-Species Mobility of RNA Interference between Plants and Associated Organisms.

Autor:	Nien YC; Plant Biology Intercollege Ph.D. Program, Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, PA 16802, USA., Vanek A; Bioinformatics and Genomics Ph.D. Program, Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, PA 16802, USA., Axtell MJ; Plant Biology Intercollege Ph.D. Program, Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, PA 16802, USA.; Bioinformatics and Genomics Ph.D. Program, Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, PA 16802, USA.; Department of Biology, The Pennsylvania State University, University Park, PA 16802, USA.
Jazyk:	angličtina
Zdroj:	Plant & cell physiology [Plant Cell Physiol] 2024 May 30; Vol. 65 (5), pp. 694-703.
DOI:	10.1093/pcp/pcae012
Abstrakt:	Trans-species RNA interference (RNAi) occurs naturally when small RNAs (sRNAs) silence genes in species different from their origin. This phenomenon has been observed between plants and various organisms including fungi, animals and other plant species. Understanding the mechanisms used in natural cases of trans-species RNAi, such as sRNA processing and movement, will enable more effective development of crop protection methods using host-induced gene silencing (HIGS). Recent progress has been made in understanding the mechanisms of cell-to-cell and long-distance movement of sRNAs within individual plants. This increased understanding of endogenous plant sRNA movement may be translatable to trans-species sRNA movement. Here, we review diverse cases of natural trans-species RNAi focusing on current theories regarding intercellular and long-distance sRNA movement. We also touch on trans-species sRNA evolution, highlighting its research potential and its role in improving the efficacy of HIGS. (© The Author(s) 2024. Published by Oxford University Press on behalf of Japanese Society of Plant Physiologists. All rights reserved. For commercial re-use, please contact reprints@oup.com for reprints and translation rights for reprints. All other permissions can be obtained through our RightsLink service via the Permissions link on the article page on our site–for further information please contact journals.permissions@oup.com.)
Databáze:	MEDLINE
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