Zobrazeno 1 - 7
of 7
pro vyhledávání: '"O L, Miakotina"'
Publikováno v:
Biofizika. 44(1)
Ionic current induced by intracellular injection of cAMP was divided into constituent parts, and the dependence of these components on membrane potential and ionic composition of extracellular medium was demonstrated. The computation shows that pract
Publikováno v:
Biofizika. 35(4)
Drugs preventing cAMP interaction with regulatory subunit of cAMP-dependent protein kinase, tolbutamide and db-cAMP injected into neurons of Helix lucorum decreased the cell response to cAMP, but H-8-a potent inhibitor of this enzyme catalytic subuni
Publikováno v:
Biofizika. 30(4)
In voltage clamp experiments the ionic permeability mechanism of the neuron soma evoked by the injection of cyclic nucleotides can be estimated only by studying the reversal potential. The value of this potential allows to conclude that permeability
Publikováno v:
Biofizika. 32(3)
Uncouplers of oxidative phosphorylation increased the speed of substrate oxidation and ATP hydrolysis and raised cAMP induced neuron membrane current. Different inhibitors decreased it. Both effects support the hypothesis that a signal of intracellul
Publikováno v:
Biofizika. 30(3)
Depolarization of the neuron membrane induced by cyclic adenosine monophosphate (cAMP) was shown both by ionophoresis and by injection with pressure. Swelling of the neuron during the injection of various substances with pressure causes membrane depo
Publikováno v:
Biofizika. 31(1)
Influx of calcium ions cannot control a generatory potential induced by the intraneuronal system because calcium ions enter the cell during impulses. These impulses are the result of problem solving and must not influence directly the generatory pote
Publikováno v:
Biokhimiia (Moscow, Russia). 48(2)