Matches in SemOpenAlex for { <https://semopenalex.org/work/W2008481838> ?p ?o ?g. }
- W2008481838 endingPage "610" @default.
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- W2008481838 abstract "Abstract Abscisic acid (ABA) induces stomatal closure and inhibits light-induced stomatal opening. The mechanisms in these two processes are not necessarily the same. It has been postulated that the ABA receptors involved in opening inhibition are different from those involved in closure induction. Here, we provide evidence that four recently identified ABA receptors (PYRABACTIN RESISTANCE1 [PYR1], PYRABACTIN RESISTANCE-LIKE1 [PYL1], PYL2, and PYL4) are not sufficient for opening inhibition in Arabidopsis (Arabidopsis thaliana). ABA-induced stomatal closure was impaired in the pyr1/pyl1/pyl2/pyl4 quadruple ABA receptor mutant. ABA inhibition of the opening of the mutant’s stomata remained intact. ABA did not induce either the production of reactive oxygen species and nitric oxide or the alkalization of the cytosol in the quadruple mutant, in accordance with the closure phenotype. Whole cell patch-clamp analysis of inward-rectifying K+ current in guard cells showed a partial inhibition by ABA, indicating that the ABA sensitivity of the mutant was not fully impaired. ABA substantially inhibited blue light-induced phosphorylation of H+-ATPase in guard cells in both the mutant and the wild type. On the other hand, in a knockout mutant of the SNF1-related protein kinase, srk2e, stomatal opening and closure, reactive oxygen species and nitric oxide production, cytosolic alkalization, inward-rectifying K+ current inactivation, and H+-ATPase phosphorylation were not sensitive to ABA." @default.
- W2008481838 created "2016-06-24" @default.
- W2008481838 creator A5016390454 @default.
- W2008481838 creator A5023293664 @default.
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- W2008481838 creator A5044177150 @default.
- W2008481838 creator A5048592550 @default.
- W2008481838 creator A5062627771 @default.
- W2008481838 creator A5065526802 @default.
- W2008481838 date "2013-08-14" @default.
- W2008481838 modified "2023-09-26" @default.
- W2008481838 title "Difference in Abscisic Acid Perception Mechanisms between Closure Induction and Opening Inhibition of Stomata " @default.
- W2008481838 cites W1505318086 @default.
- W2008481838 cites W1573464107 @default.
- W2008481838 cites W1584943818 @default.
- W2008481838 cites W1902612187 @default.
- W2008481838 cites W1971314565 @default.
- W2008481838 cites W1972028056 @default.
- W2008481838 cites W1973323572 @default.
- W2008481838 cites W1974439236 @default.
- W2008481838 cites W1974472308 @default.
- W2008481838 cites W1975404934 @default.
- W2008481838 cites W1976040120 @default.
- W2008481838 cites W1977923821 @default.
- W2008481838 cites W1983795672 @default.
- W2008481838 cites W1985820605 @default.
- W2008481838 cites W1989160401 @default.
- W2008481838 cites W1990292989 @default.
- W2008481838 cites W1993383342 @default.
- W2008481838 cites W1995384886 @default.
- W2008481838 cites W1997038372 @default.
- W2008481838 cites W2004786498 @default.
- W2008481838 cites W2005484695 @default.
- W2008481838 cites W2007498663 @default.
- W2008481838 cites W2012341674 @default.
- W2008481838 cites W2020142583 @default.
- W2008481838 cites W2022341861 @default.
- W2008481838 cites W2023580584 @default.
- W2008481838 cites W2024233055 @default.
- W2008481838 cites W2025839124 @default.
- W2008481838 cites W2051218097 @default.
- W2008481838 cites W2052780997 @default.
- W2008481838 cites W2056830037 @default.
- W2008481838 cites W2075702149 @default.
- W2008481838 cites W2076043250 @default.
- W2008481838 cites W2077566719 @default.
- W2008481838 cites W2078398686 @default.
- W2008481838 cites W2078929441 @default.
- W2008481838 cites W2082008495 @default.
- W2008481838 cites W2086413533 @default.
- W2008481838 cites W2088473157 @default.
- W2008481838 cites W2094629947 @default.
- W2008481838 cites W2096174745 @default.
- W2008481838 cites W2097393383 @default.
- W2008481838 cites W2100126837 @default.
- W2008481838 cites W2102842520 @default.
- W2008481838 cites W2103113257 @default.
- W2008481838 cites W2106396116 @default.
- W2008481838 cites W2106500955 @default.
- W2008481838 cites W2109411650 @default.
- W2008481838 cites W2111794463 @default.
- W2008481838 cites W2116579909 @default.
- W2008481838 cites W2126174591 @default.
- W2008481838 cites W2127331444 @default.
- W2008481838 cites W2129074430 @default.
- W2008481838 cites W2133351712 @default.
- W2008481838 cites W2133723605 @default.
- W2008481838 cites W2133921406 @default.
- W2008481838 cites W2135953735 @default.
- W2008481838 cites W2136396782 @default.
- W2008481838 cites W2136727913 @default.
- W2008481838 cites W2137054027 @default.
- W2008481838 cites W2138994671 @default.
- W2008481838 cites W2139170504 @default.
- W2008481838 cites W2139316703 @default.
- W2008481838 cites W2140453306 @default.
- W2008481838 cites W2142175676 @default.
- W2008481838 cites W2145308721 @default.
- W2008481838 cites W2149663701 @default.
- W2008481838 cites W2150783230 @default.
- W2008481838 cites W2153314569 @default.
- W2008481838 cites W2153487701 @default.
- W2008481838 cites W2157649205 @default.
- W2008481838 cites W2158797945 @default.
- W2008481838 cites W2159287840 @default.
- W2008481838 cites W2160056893 @default.
- W2008481838 cites W2160546696 @default.
- W2008481838 cites W2163657147 @default.
- W2008481838 cites W2164961311 @default.
- W2008481838 cites W2166966936 @default.
- W2008481838 cites W2167784171 @default.
- W2008481838 cites W2168659200 @default.
- W2008481838 cites W4238079545 @default.
- W2008481838 cites W4239316971 @default.
- W2008481838 cites W4243926151 @default.
- W2008481838 cites W4255112109 @default.
- W2008481838 doi "https://doi.org/10.1104/pp.113.223826" @default.