Zobrazeno 1 - 10
of 45
pro vyhledávání: '"V. D. Gerasimov"'
Publikováno v:
Brain Research. 1017:92-97
Neuroprotective action of MK-801 administrated pre- and postischemically, in vivo or in vitro, respectively, was studied on hippocampal slices using decapitation ischemia model. Recovery of orthodromic population spikes in CA1 region was measured dur
Publikováno v:
Brain Research. 888:326-329
Recovery of orthodromic and antidromic population spikes in CA1 hippocampal slices of 30-day-old Wistar rats has been studied in the reperfusion period after prolonged (90 min) decapitation ischemia with and without preceding 15 min long non-voluntar
Publikováno v:
Neurophysiology. 32:276-282
Age-related morphological and functional changes in the lateral hypothalamic area (LHA) were studied in experiments on young adult (6-8 months) and old (26-28 months) male Wistar rats. It was found that during aging the neuronal density in the LHA de
Autor:
V. D. Gerasimov, D. P. Artemenko
Publikováno v:
Neurophysiology. 27:214-221
Effects of dopamine on the background spike activity of functionally (according to their electrophysiological characteristics) identified dopaminergic (DA) or non-dopaminergic (non-DA) neurons of the compact zone of thesubstantia nigra were studied o
Publikováno v:
Neurophysiology. 27:98-104
In the experiments performed on adult and aged rats, the effect of morphine on the electrical activity, recorded from the emotion-producing zones of the hypothalamus, the ventromedial nucleus (VMN), and the lateral hypothalamic area (LHA), was studie
Autor:
V. D. Gerasimov, D. P. Artemenko
Publikováno v:
Neurophysiology. 22:460-466
In research on γ-aminobutyric acid (GABA) used at different concentrations on the amplitude of EPSP within populations (PEPSP), as recorded from dentrites in isolated hippocampal slices, GABA induced a dose-dependent reversible reduction in PEPSP am
Autor:
D. P. Artemenko, V. D. Gerasimov
Publikováno v:
Neurophysiology. 22:36-44
The effects of different concentrations of bicuculline and picrotoxin on IPSP of pyramidal neurons with high and low rates of rise ("fast" and "slow" IPSP) were investigated in hippocampal slices isolated from area CA1. These neurons generated mainly
Publikováno v:
Brain research. 863(1-2)
A simple and reproducible animal model of global ischemia, induced by decapitation in 30-day-old Wistar rats, has been developed. It allows to perform electrophysiological analysis of the postischemic reperfusion period in the brain slices. Periods o
Autor:
V D, Gerasimov, D P, Artemenko
Publikováno v:
Neirofiziologiia = Neurophysiology. 22(5)
The action of various gamma-aminobutyric (GABA) concentrations on the amplitude of population EPSPs (PEPSPs) recorded from dendrites was examined in hippocampal slices. GABA produced reversible dose-dependent diminishing of the amplitude of PEPSPs wi
Autor:
V. D. Gerasimov
Publikováno v:
Neurophysiology. 14:414-418
Reversal potentials of transmembrane ionic currents induced by glutamate were determined in various D neurons ofHelix pomatia. Two types of neurons were found with mean reversal potentials of −10.6±1.2 and −40.0±0.6 mV. Neurons of the first gro