Changes in Composition of Vacuolar Membrane Lipid Fatty Acids Under Osmotic Stress
作者: N.V. Ozolina I.S. Nesterkina L.V. Dudareva V.N. Nurminsky V.V. Gurina
刊名: Журнал стресс-физиологии и биохимии, 2016, Vol.12 (1), pp.31-41
来源数据库: Journal of Stress Physiology & Biochemistry
关键词: fatty acidsosmotic stresstonoplast
原始语种摘要: The investigation of influence of different types of osmotic stress (hypo- and hyperosmotic) on the composition of vacuolar membrane lipid fatty acids of red beet root ( Beta vulgaris L., variety Bordeaux) was conducted. Noteworthy, the plenty intensive stress impact didn't cause the conventional nonspecific reaction bound up with the increase of the unsaturated fatty acid content regulating membrane microviscosity. This feature apparently can be explained with the location and biochemical characteristics of the scrutinized membrane. Some reliable increases of the content of the short-chain saturated fatty acids (C14:0+C15:0) under hyper osmotic stress and the content of the long-chain saturated fatty acids (C22:0+C23:0) under both types of osmotic stress were found. It was proposed that...
全文获取路径: PDF下载  JSPB  (合作)

  • fatty 脂肪的
  • osmotic 渗透的
  • vacuolar 析稀胶粒的
  • membrane 
  • saturated 饱和
  • microviscosity 微粘度
  • content 品位
  • stress 应力
  • lipids 类脂
  • chain