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- W3183625382 abstract "Leaf senescence, the final stage of leaf development, is influenced by numerous internal and environmental signals. However, how biotic stresses such as pathogen infection regulate leaf senescence remains largely unclear. In this study, we found that the premature leaf senescence in Arabidopsis caused by the soil-borne vascular fungus Verticillium dahliae was impaired by disruption of a protein elicitor from V. dahliae 1 named PevD1. Constitutive or inducible overexpression of PevD1 accelerated Arabidopsis leaf senescence. Interestingly, a senescence-associated NAC transcription factor, ORE1, was targeted by PevD1. PevD1 could interact with and stabilize ORE1 protein by disrupting its interaction with the RING-type ubiquitin E3 ligase NLA. Mutation of ORE1 suppressed the premature senescence caused by overexpressing PevD1, whereas overexpression of ORE1 or PevD1 led to enhanced ethylene production and thereby leaf senescence. We showed that ORE1 directly binds the promoter of ACS6 and promotes its expression for mediating PevD1-induced ethylene biosynthesis. Loss-of-function of ACSs could suppress V. dahliae-induced leaf senescence in ORE1-overexpressing plants. Furthermore, we found thatPevD1 also interacts with Gossypium hirsutum ORE1 (GhORE1) and that virus-induced gene silencing of GhORE1 delays V. dahliae-triggered leaf senescence in cotton, indicating a possibly conserved mechanism in plants. Taken together, these results suggest that V. dahliae induces leaf senescence by secreting the effector PevD1 to manipulate the ORE1-ACS6 cascade, providing new insights into biotic stress-induced senescence in plants." @default.
- W3183625382 created "2021-08-02" @default.
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- W3183625382 date "2021-11-01" @default.
- W3183625382 modified "2023-10-14" @default.
- W3183625382 title "Verticillium dahliae secretory effector PevD1 induces leaf senescence by promoting ORE1-mediated ethylene biosynthesis" @default.
- W3183625382 cites W1013680284 @default.
- W3183625382 cites W1489760314 @default.
- W3183625382 cites W1507206015 @default.
- W3183625382 cites W1539503448 @default.
- W3183625382 cites W1595771770 @default.
- W3183625382 cites W1654701538 @default.
- W3183625382 cites W1664406514 @default.
- W3183625382 cites W1828491969 @default.
- W3183625382 cites W1950669196 @default.
- W3183625382 cites W1969118015 @default.
- W3183625382 cites W1971323492 @default.
- W3183625382 cites W1973731551 @default.
- W3183625382 cites W1975702905 @default.
- W3183625382 cites W1983084750 @default.
- W3183625382 cites W1990699120 @default.
- W3183625382 cites W1993045421 @default.
- W3183625382 cites W2002164796 @default.
- W3183625382 cites W2005223417 @default.
- W3183625382 cites W2006847268 @default.
- W3183625382 cites W2010798002 @default.
- W3183625382 cites W2012356760 @default.
- W3183625382 cites W2013128880 @default.
- W3183625382 cites W2019318459 @default.
- W3183625382 cites W2021142610 @default.
- W3183625382 cites W2024971610 @default.
- W3183625382 cites W2030132680 @default.
- W3183625382 cites W2030216833 @default.
- W3183625382 cites W2030911398 @default.
- W3183625382 cites W2040745508 @default.
- W3183625382 cites W2047661430 @default.
- W3183625382 cites W2050611125 @default.
- W3183625382 cites W2059658112 @default.
- W3183625382 cites W2062008073 @default.
- W3183625382 cites W2080805933 @default.
- W3183625382 cites W2085512599 @default.
- W3183625382 cites W2094093931 @default.
- W3183625382 cites W2098136008 @default.
- W3183625382 cites W2103912806 @default.
- W3183625382 cites W2104743494 @default.
- W3183625382 cites W2112351234 @default.
- W3183625382 cites W2112800334 @default.
- W3183625382 cites W2113145546 @default.
- W3183625382 cites W2114570899 @default.
- W3183625382 cites W2116122104 @default.
- W3183625382 cites W2119686296 @default.
- W3183625382 cites W2122644024 @default.
- W3183625382 cites W2124075248 @default.
- W3183625382 cites W2127117843 @default.
- W3183625382 cites W2127204797 @default.
- W3183625382 cites W2127489688 @default.
- W3183625382 cites W2128685855 @default.
- W3183625382 cites W2132792723 @default.
- W3183625382 cites W2134030532 @default.
- W3183625382 cites W2134480780 @default.
- W3183625382 cites W2137701282 @default.
- W3183625382 cites W2137807775 @default.
- W3183625382 cites W2143446430 @default.
- W3183625382 cites W2151042817 @default.
- W3183625382 cites W2151210926 @default.
- W3183625382 cites W2155749089 @default.
- W3183625382 cites W2156687969 @default.
- W3183625382 cites W2163236578 @default.
- W3183625382 cites W2164917470 @default.
- W3183625382 cites W2168535966 @default.
- W3183625382 cites W2169066667 @default.
- W3183625382 cites W2171224768 @default.
- W3183625382 cites W2272955058 @default.
- W3183625382 cites W2293719222 @default.
- W3183625382 cites W2472001788 @default.
- W3183625382 cites W2513390929 @default.
- W3183625382 cites W2572032801 @default.
- W3183625382 cites W2588379742 @default.
- W3183625382 cites W2593860324 @default.
- W3183625382 cites W2626335789 @default.
- W3183625382 cites W2765544614 @default.
- W3183625382 cites W2766911233 @default.
- W3183625382 cites W2775765195 @default.
- W3183625382 cites W2799915651 @default.
- W3183625382 cites W2803997947 @default.
- W3183625382 cites W2894630387 @default.
- W3183625382 cites W2896647969 @default.
- W3183625382 cites W2909352299 @default.