[Carotenoids in an excitable membrane during action potential generation and at rest].
A mathematical model is proposed for describing the kinetics of changes in the state of C40-carotenoids under rhythmic excitation of the nerve and changes of the membrane potential. The model includes cooperative and Koulon interactions of carotinoid molecules with Na+, K+, Ca2+, H+. Changes in the state of the carotinoid molecule after rhythmic excitation may be described by the restoration of the membrane potential and functioning of electrogenic Na+, K(+)-ATPase.
Shlygin
V V
VV
Maksimov
G V
GV
Chokharadze
T A
TA
D000200:Action Potentials; D002338:Carotenoids / Q000378:metabolism*; D002412:Cations; D002462:Cell Membrane / Q000201:enzymology / Q000378:metabolism / Q000502:physiology*; D007700:Kinetics; D008962:Models, Theoretical; D000254:Sodium-Potassium-Exchanging ATPase / Q000378:metabolism
D002412:Cations; D002338:Carotenoids; D000254:Sodium-Potassium-Exchanging ATPase
Karoinoidy vozbudimoĭ membrany pri generirovanii potentsialov deĭstviia i v sostoianii pokoia.