Agromonas: a rapid disease assay for Pseudomonas syringae growth in agroinfiltrated leaves
Agromonas: a rapid disease assay for Pseudomonas syringae growth in agroinfiltrated leaves
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农杆菌:农杆菌渗透叶片中丁香假单胞菌生长的快速疾病检测
DOI:
10.1101/2020.08.10.243808
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发表时间:
2020
期刊:
影响因子:
--
通讯作者:
Buscaill P
中科院分区:
文献类型:
--
作者:
Buscaill P
The lengthy process to generate transformed plants is a limitation in current research on the interactions of the model plant pathogenPseudomonas syringaewith plant hosts. Here we present an easy method called agromonas, where we quantifyP. syringaegrowth in agroinfiltrated leaves ofNicotiana benthamianausing a cocktail of antibiotics to selectP. syringaeon plates. As a proof of concept, we demonstrate that transient expression of PAMP receptors reduces bacterial growth, and that transient depletion of a host immune gene and transient expression of a type‐III effector increaseP. syringaegrowth in agromonas assays. We show that we can rapidly achieve structure−function analysis of immune components and test the function of immune hydrolases. The agromonas method is easy, fast and robust for routine disease assays with variousPseudomonasstrains without transforming plants or bacteria. The agromonas assay offers a reliable approach for further comprehensive analysis of plant immunity.
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影响因子:
7.7
作者:
Dagdas YF;Pandey P;Tumtas Y;Sanguankiattichai N;Belhaj K;Duggan C;Leary AY;Segretin ME;Contreras MP;Savage Z;Khandare VS;Kamoun S;Bozkurt TO
通讯作者:
Bozkurt TO
影响因子:
30.3
作者:
Wei HL;Chakravarthy S;Mathieu J;Helmann TC;Stodghill P;Swingle B;Martin GB;Collmer A
通讯作者:
Collmer A
影响因子:
7.2
作者:
Wei, Chia-Fong;Kvitko, Brian H.;Collmer, Alan
通讯作者:
Collmer, Alan
DOI:
--
发表时间:
1980
期刊:
影响因子:
--
作者:
渡辺 実;名 ほか
通讯作者:
名 ほか
影响因子:
--
作者:
Kelsey L. Picard;Robyn Lee;R. Hellens;R. Macknight
通讯作者:
R. Macknight