[The effect of high pressure on induced lipid peroxidation processes in liposome membranes].
The effect of high pressure on the Fe-ascorbate-induced lipid peroxidation in liposome suspensions has been studied. It was found that hydrostatic or helium pressure up to 140 bar increases the rate of MDA accumulation in this model system. This effect is assumed to be connected with the gain in polarity of the lipid bilayer under hyperbaric conditions.
Vdovin
A V
AV
Tiurin-Kuz'min
A Iu
AIu
Vandyshev
D B
DB
D000818:Animals; D001205:Ascorbic Acid / Q000494:pharmacology; D002642:Chick Embryo; D006874:Hydrostatic Pressure; D008051:Lipid Bilayers; D015227:Lipid Peroxidation / Q000187:drug effects; D008081:Liposomes; D008315:Malondialdehyde / Q000378:metabolism
D008051:Lipid Bilayers; D008081:Liposomes; D008315:Malondialdehyde; D001205:Ascorbic Acid
Vliianie vyskogo davleniia na protsessy indutsirovannogo perekisnogo okisleniia lipidov v membrankh liposom.