The interaction between cisplatin and erythrocyte membrane proteins was studied based on the quenching effect of cisplatin on the intrinsic fluorescence of proteins.A concentration-dependent quenching effect was *** p...
详细信息
The
interaction between cisplatin and erythrocyte membrane proteins was
studied based on the quenching effect of cisplatin on the intrinsic
fluorescence of proteins.A concentration-dependent quenching effect
was *** presence of chloride and sulphate weakens the effect
significantly.A pH-dependence was also noted with a stronger effect
in acidic solution. The nature of the interaction is considered to be
platinum-thiol group binding according to the effect of cisplatin on
the fluorescence of FMA labeled membrane. The mechanism of the
cisplatin-protein interactions was discussed based on the effect of
coexisting anion
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