Zobrazeno 1 - 10
of 14
pro vyhledávání: '"I B, Meliksetian"'
Autor:
V A, Chavushian, I B, Meliksetian, D S, Sarkisian, A Iu, Stepanian, Z A, Avetisian, K V, Simonian, M A, Danielian, V S, Kamenetskiĭ
Publikováno v:
Zhurnal evoliutsionnoi biokhimii i fiziologii. 49(2)
Chronic insufficiency of adrenal hormones is a pathology leading to brain dysfunction. In electrophysiological studies, by extracellular recording of spike activity of single hippocampal neurons (HN) caused by high-frequency stimulation of the entorh
Publikováno v:
Zhurnal evoliutsionnoi biokhimii i fiziologii. 47(3)
The work studies effects of various doses of oxytocin (0.01, 0.1, 1 and 10 microg/kg) on duration of discharges of spontaneous electrical activity and frequency of spikes in various parts of uterine tubes and of uterine body of non-pregnant rats. Und
Publikováno v:
Tsitologiia. 52(12)
The effects if different concentrations of oxytocin (10(-2), 10(-1), 1 and 10 microg/kg) on burst duration and spikes frequency of spontaneous electrical activity in various parts of uterine horns and uterine corpus in non-pregnant rats have been sho
Autor:
I B, Meliksetian
Publikováno v:
Morfologiia (Saint Petersburg, Russia). 131(2)
A new method was developed to demonstrate Ca2+-dependent acid phosphatase activity, that is designed for the study of cytochemical organization of CNS cellular structures. Besides its histochemical significance, this method is of certain morphologica
Publikováno v:
Zhurnal vysshei nervnoi deiatelnosti imeni I P Pavlova. 56(3)
It has been shown the reinforcement of the corticofugal plasticity in adult rats after unilateral ablation of sensorimotor cortex accompanied by intramuscular injections of low concentrations of BT-melanin. In result the process of compensatory recov
Publikováno v:
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 91(3)
Existence of two types of uncoordinated spontaneous activities of the cat ureterbladder area was shown: spikes and slow waves. The oscillation frequency of this area is two-fold lesser than the rhythm of renal waves. The activity concordance of these
Autor:
N N, Melkonian, I B, Meliksetian
Publikováno v:
Morfologiia (Saint Petersburg, Russia). 124(6)
Using calcium-adenosinetriphosphate histoangiological method of Chilingarian, the morpho-functional characteristics of capillary section of microcirculatory bed were studied in cat's brain and dura mater following experimental hypoxia. Analysis of mo
Autor:
I B, Meliksetian
Publikováno v:
Morfologiia (Saint Petersburg, Russia). 123(3)
The new method for the demonstration of myelinated nerve fibers in the central nervous system is developed. The method is based on the principle of fractional blocking of metalloorganic compounds and the fact of selective reaction of the trivalent (f
Publikováno v:
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 89(2)
Histamine changed characteristics of the perinephric spontaneous spike activity and of the spreading electrical wave. It was shown that histamine could activate latent pacemakers of the ureter's middle area. Morphological picture of the histamine eff
Publikováno v:
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 88(7)
Characteristics of rhythmogenic pacemakers of the ureter's perirenal middle and peribladder region morphologically and electrophysiologically are analysed in guinea pigs both in presence of spreading activity and breach of conductivity. It was shown