Effect Of Nanoparticles On The Activity Of The Ion Pumps In Plasma Membrane Of Plant Cells

In the given research the effect of nanoparticles on the activity of H-ATFase and redox system during their
interaction with plasma membrane of plant cells have been studied. It was found that nanoparticles change
the electrical parameters of plasma membrane depending on the type, concentration and duration of expo-
sure. The much depolarization of MP was detected with the influence of ZrO₂ (21 nm) and Al + Ni nano-
particles affected the depolorization of MP more frequently and affected the activity of H-ATFase proton
pumps significantly. Nanoparticles did not influence on the activity of redox-type proton pumps.