Matches in SemOpenAlex for { <https://semopenalex.org/work/W3147171609> ?p ?o ?g. }
- W3147171609 abstract "Fusarium Head Blight (FHB) is a cereal disease caused primarily by the ascomycete fungus Fusarium graminearum with public health issues due to the production of mycotoxins including deoxynivalenol (DON). Genetic resistance is an efficient protection means and numerous quantitative trait loci have been identified, some of them related to the production of resistance metabolites. In this study, we have functionally characterized the Brachypodium distachyon BdCYP711A29 gene encoding a cytochrome P450 monooxygenase (CYP). We showed that BdCYP711A29 belongs to an oligogenic family of five members. However, following infection by F. graminearum , BdCYP711A29 is the only copy strongly transcriptionally induced in a DON-dependent manner. The BdCYP711A29 protein is homologous to the Arabidopsis thaliana MAX1 and Oryza sativa MAX1-like CYPs representing key components of the strigolactone biosynthesis. We show that BdCYP711A29 is likely involved in orobanchol biosynthesis. Alteration of the BdCYP711A29 sequence or expression alone does not modify plant architecture, most likely because of functional redundancy with the other copies. B. distachyon lines overexpressing BdCYP711A29 exhibit an increased susceptibility to F. graminearum , although no significant changes in defense gene expression were detected. We demonstrate that both orobanchol and exudates of Bd711A29 overexpressing lines stimulate the germination of F. graminearum macroconidia. We therefore hypothesize that orobanchol is a susceptibility factor to FHB." @default.
- W3147171609 created "2021-04-13" @default.
- W3147171609 creator A5000869212 @default.
- W3147171609 creator A5002378275 @default.
- W3147171609 creator A5019179137 @default.
- W3147171609 creator A5035656154 @default.
- W3147171609 creator A5050746926 @default.
- W3147171609 creator A5066501875 @default.
- W3147171609 creator A5075463273 @default.
- W3147171609 creator A5075687774 @default.
- W3147171609 creator A5082209523 @default.
- W3147171609 date "2021-04-01" @default.
- W3147171609 modified "2023-10-17" @default.
- W3147171609 title "Overexpression of a Cytochrome P450 Monooxygenase Involved in Orobanchol Biosynthesis Increases Susceptibility to Fusarium Head Blight" @default.
- W3147171609 cites W1528222927 @default.
- W3147171609 cites W1900064099 @default.
- W3147171609 cites W1958335518 @default.
- W3147171609 cites W1968436610 @default.
- W3147171609 cites W1970007874 @default.
- W3147171609 cites W1974633155 @default.
- W3147171609 cites W1978283807 @default.
- W3147171609 cites W1980740976 @default.
- W3147171609 cites W1988028161 @default.
- W3147171609 cites W1989457482 @default.
- W3147171609 cites W1990612616 @default.
- W3147171609 cites W1994762836 @default.
- W3147171609 cites W1999733789 @default.
- W3147171609 cites W2008339166 @default.
- W3147171609 cites W2014783642 @default.
- W3147171609 cites W2017346866 @default.
- W3147171609 cites W2017519756 @default.
- W3147171609 cites W2017841159 @default.
- W3147171609 cites W2021842921 @default.
- W3147171609 cites W2023349042 @default.
- W3147171609 cites W2023780637 @default.
- W3147171609 cites W2024556021 @default.
- W3147171609 cites W2029406174 @default.
- W3147171609 cites W2039193718 @default.
- W3147171609 cites W2045073208 @default.
- W3147171609 cites W2046297626 @default.
- W3147171609 cites W2046735459 @default.
- W3147171609 cites W2055244935 @default.
- W3147171609 cites W2061088868 @default.
- W3147171609 cites W2061389896 @default.
- W3147171609 cites W2067368309 @default.
- W3147171609 cites W2067803397 @default.
- W3147171609 cites W2070445707 @default.
- W3147171609 cites W2073361758 @default.
- W3147171609 cites W2075717637 @default.
- W3147171609 cites W2076184715 @default.
- W3147171609 cites W2078563116 @default.
- W3147171609 cites W2081101945 @default.
- W3147171609 cites W2081134036 @default.
- W3147171609 cites W2093738033 @default.
- W3147171609 cites W2094399050 @default.
- W3147171609 cites W2101562586 @default.
- W3147171609 cites W2101697394 @default.
- W3147171609 cites W2108988303 @default.
- W3147171609 cites W2112759268 @default.
- W3147171609 cites W2113113354 @default.
- W3147171609 cites W2117164391 @default.
- W3147171609 cites W2117588473 @default.
- W3147171609 cites W2118566334 @default.
- W3147171609 cites W2119176276 @default.
- W3147171609 cites W2121711582 @default.
- W3147171609 cites W2121758748 @default.
- W3147171609 cites W2124603595 @default.
- W3147171609 cites W2127294029 @default.
- W3147171609 cites W2127335219 @default.
- W3147171609 cites W2134986644 @default.
- W3147171609 cites W2140380548 @default.
- W3147171609 cites W2141632163 @default.
- W3147171609 cites W2146597110 @default.
- W3147171609 cites W2148187674 @default.
- W3147171609 cites W2149993527 @default.
- W3147171609 cites W2152084324 @default.
- W3147171609 cites W2155782878 @default.
- W3147171609 cites W2161817689 @default.
- W3147171609 cites W2162861192 @default.
- W3147171609 cites W2163463050 @default.
- W3147171609 cites W2168535966 @default.
- W3147171609 cites W2173138949 @default.
- W3147171609 cites W2202459892 @default.
- W3147171609 cites W2203819095 @default.
- W3147171609 cites W2234016689 @default.
- W3147171609 cites W2282346283 @default.
- W3147171609 cites W2288285970 @default.
- W3147171609 cites W2345575901 @default.
- W3147171609 cites W2416120037 @default.
- W3147171609 cites W2438233690 @default.
- W3147171609 cites W2473498408 @default.
- W3147171609 cites W2474913350 @default.
- W3147171609 cites W2511622696 @default.
- W3147171609 cites W2521113220 @default.
- W3147171609 cites W2531024673 @default.
- W3147171609 cites W2552782178 @default.
- W3147171609 cites W2592908872 @default.
- W3147171609 cites W2605215836 @default.
- W3147171609 cites W2605679400 @default.
- W3147171609 cites W2612740175 @default.