title: Modifications of membrane lipids in response to wounding of Arabidopsis thaliana leaves.
abstract: Mechanical wounding of Arabidopsis thaliana leaves results in modifications of most membrane lipids within 6 hours. Here, we discuss the lipid changes, their underlying biochemistry, and possible relationships among activated pathways. New evidence is presented supporting the role of the processive galactosylating enzyme SENSITIVE TO FREEZING2 in the wounding response.
authors.affiliation: a Kansas Lipidomics Research Center; Division of Biology; Kansas State University ; Manhattan , KS USA.|b Department of Biochemistry and Center for Plant Science Innovation ; University of Nebraska-Lincoln ; Lincoln , NE USA.
authors.forename: Hieu Sy
authors.initials: HS
authors.lastname: Vu
authors.affiliation: b Department of Biochemistry and Center for Plant Science Innovation ; University of Nebraska-Lincoln ; Lincoln , NE USA.
authors.forename: Rebecca
authors.initials: R
authors.lastname: Roston
authors.affiliation: a Kansas Lipidomics Research Center; Division of Biology; Kansas State University ; Manhattan , KS USA.
authors.forename: Sunitha
authors.initials: S
authors.lastname: Shiva
authors.affiliation: c Department of Genetics , Development, and Cell Biology; Iowa State University ; Ames , IA USA.
authors.forename: Manhoi
authors.initials: M
authors.lastname: Hur
authors.affiliation: c Department of Genetics , Development, and Cell Biology; Iowa State University ; Ames , IA USA.
authors.forename: Eve Syrkin
authors.initials: ES
authors.lastname: Wurtele
authors.affiliation: d Department of Biology ; University of Missouri; Donald Danforth Plant Science Center ; St. Louis , MO USA.
authors.forename: Xuemin
authors.initials: X
authors.lastname: Wang
authors.affiliation: e Department of Biological Sciences ; University of North Texas ; Denton , TX USA.
authors.forename: Jyoti
authors.initials: J
authors.lastname: Shah
authors.affiliation: a Kansas Lipidomics Research Center; Division of Biology; Kansas State University ; Manhattan , KS USA.
authors.forename: Ruth
authors.initials: R
authors.lastname: Welti
mesh_terms: D000215:Acylation; D017360:Arabidopsis / Q000378:metabolism*; D006031:Glycosylation; D008563:Membrane Lipids / Q000378:metabolism*; D010084:Oxidation-Reduction; D018515:Plant Leaves / Q000378:metabolism*
chemical_list: D008563:Membrane Lipids
keywords: Arabidopsis thaliana; glycerolipids; leaf wounding; lipidomics; oxidized lipids; sterol derivatives