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Updated: Aug 13, 2026

Cell Electrofusion Visualized with Fluorescence Microscopy
Published on: July 1, 2010
Electrostatic attraction: the driving force for the presynaptic vesicle-cell membrane fusion
1Klenounik Hospital, Croatia.
Abstract:
In this theoretical conception, it is suggested that the driving force for presynaptic vesicle-cell membrane fusion during action potential that results with the neurotransmitter release is the electrostatic attraction of the differently charged outer lipid layer of the presynaptic vesicle membrane and the inner lipid layer of the cell membrane. All other previously described processes that take place during presynaptic vesicle-cell membrane fusion could serve to modulate the basic electrostatic process presented here.
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