2021
DOI: 10.3390/v13071239
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R-BPMV-Mediated Resistance to Bean pod mottle virus in Phaseolus vulgaris L. Is Heat-Stable but Elevated Temperatures Boost Viral Infection in Susceptible Genotypes

Abstract: In the context of climate change, elevated temperature is a major concern due to the impact on plant–pathogen interactions. Although atmospheric temperature is predicted to increase in the next century, heat waves during summer seasons have already become a current problem. Elevated temperatures strongly influence plant–virus interactions, the most drastic effect being a breakdown of plant viral resistance conferred by some major resistance genes. In this work, we focused on the R-BPMV gene, a major resistance… Show more

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Cited by 6 publications
(3 citation statements)
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References 110 publications
(187 reference statements)
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“…Consequently, identifying which TNL from common bean encodes the R-BPMV R gene remains an important task for the future. In addition, the resistance mediated by R-BPMV is heat-stable up to 35°C, making this R gene even more attractive in the context climate change (Meziadi et al 2021).…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…Consequently, identifying which TNL from common bean encodes the R-BPMV R gene remains an important task for the future. In addition, the resistance mediated by R-BPMV is heat-stable up to 35°C, making this R gene even more attractive in the context climate change (Meziadi et al 2021).…”
Section: Discussionmentioning
confidence: 99%
“…In common bean, the I resistance cluster is a multi-parasitic resistance cluster (Meziadi et al 2016) phaseolicola and the fungus Colletotrichum lindemuthianum (Fisher andKyle 1994, 1996;Crute and Pink 1996;Morales and Singh 1997;Geffroy et al 2008;Bello et al 2014;Tock et al 2017) . Recently, the dominant R-BPMV gene, conferring resistance against Bean pod mottle virus (BPMV, genus Comovirus, family Comoviridae), was also linked to the I cluster (Pflieger et al 2014;Meziadi et al 2021). Like other comoviruses, BPMV has a bipartite-positive strand RNA genome consisting of RNA1 and RNA2, which are separately encapsidated in isomeric particles (Ghabrial 1982).…”
Section: Introductionmentioning
confidence: 99%
“…RNA viruses are the earliest and most widely used viral vector to establish the VIGS system, due to their small molecular weight and high infection efficiency. RNA virus vectors contain Tobacco mosaic virus (TMV) [ 19 ], Tobacco rattle virus (TRV) [ 20 ], Barley stripe mosaic virus (BSMV) [ 21 ], Bean pod mottle virus (BPMV) [ 22 ], Potato X virus (PXV) [ 23 ], etc. TMV was the earliest vector based on the model RNA virus [ 19 ].…”
Section: Vigs Vectors For Gene Functional Analysis In Cottonmentioning
confidence: 99%