title: The role of membrane structure in activation of mitochondrial phospholipases. 2. Mechanism of crambin action on the activities of mitochondrial membrane phospholipases and microviscosity.
abstract: Effects of crambin on the phospholipase activity, lipid peroxidation and structure of mitochondrial membranes have been investigated. Crambin has been shown to inhibit lipid peroxidation and phospholipase activity induced by Ca2+ and freezing-thawing of mitochondria. As shown by ESR studies, these effects are based on the ability of crambin to cause changes in mitochondrial membrane structure.
authors.affiliation: Department of Biology, Tashkent State University, Vuzgorodok, Republic of Uzbekistan.
authors.forename: E T
authors.initials: ET
authors.lastname: Tadgibaeva
authors.forename: O N
authors.initials: ON
authors.lastname: Vagina
authors.forename: M V
authors.initials: MV
authors.lastname: Zamaraeva
authors.forename: A I
authors.initials: AI
authors.lastname: Gagelgans
authors.forename: I I
authors.initials: II
authors.lastname: Tukfatullina
authors.forename: B A
authors.initials: BA
authors.lastname: Salakhutdinov
authors.forename: T F
authors.initials: TF
authors.lastname: Aripov
mesh_terms: D000818:Animals; D002118:Calcium / Q000378:metabolism; D004789:Enzyme Activation; D005296:Ferrous Compounds / Q000378:metabolism; D007425:Intracellular Membranes / Q000187:drug effects / Q000502:physiology; D008930:Mitochondria, Liver / Q000187:drug effects* / Q000201:enzymology / Q000502:physiology; D015394:Molecular Structure; D010740:Phospholipases / Q000037:antagonists & inhibitors / Q000378:metabolism*; D010741:Phospholipases A / Q000378:metabolism; D010940:Plant Proteins / Q000737:chemistry / Q000378:metabolism / Q000494:pharmacology*; D051381:Rats; D014783:Viscosity
chemical_list: D005296:Ferrous Compounds; D010940:Plant Proteins; C020748:ferrous sulfate; C024934:crambin protein, Crambe abyssinica; D010740:Phospholipases; D010741:Phospholipases A; D002118:Calcium