[Effect of imazalil (1-(2-(2,4-dichlorophenyl)-2-(2-propenyloxy) ethyl)-1H-imidazole) on biosynthesis of ergosterol in Penicillium expansum Link]
[Article in
French]
- PMID: 418903
Item in Clipboard
[Effect of imazalil (1-(2-(2,4-dichlorophenyl)-2-(2-propenyloxy) ethyl)-1H-imidazole) on biosynthesis of ergosterol in Penicillium expansum Link]
[Article in
French]
C R Acad Hebd Seances Acad Sci D.
.
Abstract
Imazalil is a new fungicide effective against Penicillium molds on fruits after harvest. This compound inhibits ergosterol biosynthesis in mycelia of Penicillium expansum. The accumulation of 24--methylenedithydrolanosterol, obtusifoliol and 14 alpha-methyl-delta 8, 24(28)-ergostadienol in treated fungi suggests that imazalil blocks sterol C--14 demethylation.
Similar articles
-
In vitro activity of imazalil against Penicillium expansum: comparison of the CLSI M38-A broth microdilution method with traditional techniques.Int J Food Microbiol. 2009 Jan 31;129(1):26-9. doi: 10.1016/j.ijfoodmicro.2008.10.025. Epub 2008 Nov 5. Int J Food Microbiol. 2009. PMID: 19059665
-
Transcriptional profiling analysis of Penicillium digitatum, the causal agent of citrus green mold, unravels an inhibited ergosterol biosynthesis pathway in response to citral.BMC Genomics. 2016 Aug 11;17(1):599. doi: 10.1186/s12864-016-2943-4. BMC Genomics. 2016. PMID: 27514516 Free PMC article.
-
PdCYP51B, a new putative sterol 14α-demethylase gene of Penicillium digitatum involved in resistance to imazalil and other fungicides inhibiting ergosterol synthesis.Appl Microbiol Biotechnol. 2011 Aug;91(4):1107-19. doi: 10.1007/s00253-011-3355-7. Epub 2011 Jun 3. Appl Microbiol Biotechnol. 2011. PMID: 21637936
-
A new post-harvest fungicide to control fruit rot on apple and pear.Commun Agric Appl Biol Sci. 2005;70(3):79-89. Commun Agric Appl Biol Sci. 2005. PMID: 16637162
-
Inhibitors of ergosterol biosynthesis as crop protection agents.Biochem Soc Trans. 1990 Feb;18(1):61-2. doi: 10.1042/bst0180061. Biochem Soc Trans. 1990. PMID: 2185090 Review. No abstract available.