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Review

Cross-Kingdom RNA Transport Based on Extracellular Vesicles Provides Innovative Tools for Plant Protection

School of Life Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China
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Author to whom correspondence should be addressed.
Plants 2024, 13(19), 2712; https://doi.org/10.3390/plants13192712 (registering DOI)
Submission received: 13 August 2024 / Revised: 20 September 2024 / Accepted: 26 September 2024 / Published: 27 September 2024

Abstract

RNA interference (RNAi) shows great potential in plant defense against pathogens through RNA-mediated sequence-specific gene silencing. Among RNAi-based plant protection strategies, spray-induced gene silencing (SIGS) is considered a more promising approach because it utilizes the transfer of exogenous RNA between plants and microbes to silence target pathogen genes. The application of nanovesicles significantly enhances RNA stability and delivery efficiency, thereby improving the effectiveness of SIGS and further enhancing plant resistance to diseases and pathogens. This review explores the role of RNAi in plant protection, focusing on the cross-kingdom transport of small RNAs (sRNAs) via extracellular vesicles. It also explores the potential of nanotechnology to further optimize RNA-based plant protection, offering innovative tools and methods in modern plant biotechnology.
Keywords: extracellular vesicles; RNAi; sRNA; pathogens; plant protection extracellular vesicles; RNAi; sRNA; pathogens; plant protection

Share and Cite

MDPI and ACS Style

Zhao, Y.; Zhou, Y.; Xu, J.; Fan, S.; Zhu, N.; Meng, Q.; Dai, S.; Yuan, X. Cross-Kingdom RNA Transport Based on Extracellular Vesicles Provides Innovative Tools for Plant Protection. Plants 2024, 13, 2712. https://doi.org/10.3390/plants13192712

AMA Style

Zhao Y, Zhou Y, Xu J, Fan S, Zhu N, Meng Q, Dai S, Yuan X. Cross-Kingdom RNA Transport Based on Extracellular Vesicles Provides Innovative Tools for Plant Protection. Plants. 2024; 13(19):2712. https://doi.org/10.3390/plants13192712

Chicago/Turabian Style

Zhao, Yujin, Yanguang Zhou, Jingyan Xu, Sen Fan, Na Zhu, Qingling Meng, Shijie Dai, and Xiaofeng Yuan. 2024. "Cross-Kingdom RNA Transport Based on Extracellular Vesicles Provides Innovative Tools for Plant Protection" Plants 13, no. 19: 2712. https://doi.org/10.3390/plants13192712

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