[Spectral changes in neutral red in a methemoglobin-liposome system].
Peroxidation of lipids induced by methemoglobin in liposomes forms of mixtures of phosphatidylcholine and cardiolipin has been studied. Using the neutral red dye, the pH shift to the base region at the interface has been found. The possible mechanisms of the effect observed are discussed.
Gorbenko
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D002308:Cardiolipins / Q000737:chemistry; D006863:Hydrogen-Ion Concentration; D015227:Lipid Peroxidation; D008081:Liposomes / Q000737:chemistry*; D008706:Methemoglobin / Q000737:chemistry*; D009499:Neutral Red / Q000737:chemistry*; D010713:Phosphatidylcholines / Q000737:chemistry; D013056:Spectrophotometry, Ultraviolet
D002308:Cardiolipins; D008081:Liposomes; D010713:Phosphatidylcholines; D009499:Neutral Red; D008706:Methemoglobin
Spektral'nye izmeneniia neĭtral'nogo krasnogo v sisteme methemoglobin-liposomy.