Aquaporins facilitate hydrogen peroxide entry into guard cells to mediate ABA- and pathogen-triggered stomatal closure

Stomatal movements are crucial for the control of plant water status and protection against pathogens. Assays on epidermal peels revealed that, similar to abscisic acid (ABA), pathogen-associated molecular pattern (PAMP) flg22 requires the AtPIP2;1 aquaporin to induce stomatal closure. Flg22 also in...

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Pubblicato in:Proc Natl Acad Sci U S A
Autori principali: Rodrigues, Olivier, Reshetnyak, Ganna, Grondin, Alexandre, Saijo, Yusuke, Leonhardt, Nathalie, Maurel, Christophe, Verdoucq, Lionel
Natura: Artigo
Lingua:Inglês
Pubblicazione: National Academy of Sciences 2017
Soggetti:
Biological Sciences
Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC5576802/
https://ncbi.nlm.nih.gov/pubmed/28784763
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1704754114
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