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Functional and genomic characterization of a Tsw resistance-breaking tomato spotted wilt virus isolate reveals diversification of the NSs avirulence determinant

2026-08-05

Abstract excerpt

<title>Abstract</title> <p> The dominant immune receptors encoded by <italic>Tsw</italic> in pepper and <italic>Sw-5b</italic> in tomato provide effective resistance against tomato spotted wilt virus (TSWV), but their durability is threatened by resistance-breaking variants. Whereas several substitutions in the viral movement protein NSm have been associated with <italic>Sw-5b</italic> resistance breakdown...

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Literature Corpus work
14ad4702-92f2-5a78-ba6a-afcbdba495e9
DOI
10.21203/rs.3.rs-10463663/v1
Open publication

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