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Selective packaging of pathogenic non-coding RNAs into plant exosomes mediated through Phloem Protein 2 and Tetraspanin 8 may represent a key mechanism for their cross-kingdom transmission

2025-03-19

Abstract excerpt

The plant apoplast and extracellular vesicles (EVs) contain diverse RNA species, including small RNAs, long non-coding RNAs, and circular RNAs, many of which cross kingdom boundaries through EV-mediated transport. Viroid RNAs—pathogenic circular non-coding RNAs—are known to move from plants to fungi and insects, though the mechanism remains unclear. Using apple scar skin viroid (ASSVd) and cucumber as a host, we d...

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Literature Corpus work: aa890144-3f6c-5323-ba85-11a437543ee5
DOI: 10.1101/2025.03.19.644080

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Selective packaging of pathogenic non-coding RNAs into plant exosomes mediated through Phloem Protein 2 and Tetraspanin 8 may represent a key mechanism for their cross-kingdom transmissionDOI 10.1101/2025.03.19.644080Read

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