Zobrazeno 1 - 10
of 28
pro vyhledávání: '"A I, Artem'eva"'
Publikováno v:
Neuroscience and Behavioral Physiology. 47:1037-1042
Ischemia is known to affect endothelium-dependent reactions of cerebral vessels and to change the metabolic and myogenic mechanisms regulating brain blood flow. The role of local neurogenic regulatory mechanisms in changes in the reactions of cerebra
Publikováno v:
Regional blood circulation and microcirculation. 15:73-79
Introduction and purpose. It is known that ischemia influences on endothelial reactions, changes metabolic and myogenic mechanisms of cerebral blood flow regulation. But the role of local neurogenic mechanisms of regulation in change of cerebral vess
Publikováno v:
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 102(6)
Reactivity of pial vessels in response to a brain surface irrigation by norepinephrine solution in rats, subjected to transient global cerebral ischemia (2VO+hypo model), was investigated. Four different groups of rats at 2, 7, 14 or 21 days after is
Publikováno v:
Regional blood circulation and microcirculation. 14:74-78
Cerebral blood vessel reactivity is one of the main determinants of final outcome of brain ischemia. Most of studies on the vascular mechanisms of ischemic brain injury, however, focus on the acute changes within ischemic period or several hours afte
Publikováno v:
Bulletin of experimental biology and medicine. 159(1)
Reactions of pial vessels to hypercapnia were studied in Wistar rats one week after global cerebral ischemia. In ischemic rats, the responsiveness of pial vessels to hypercapnia was diminished, which promoted a decrease in cerebral perfusion reserve.
Autor:
B. I. Tkachenko, Yu. A. Kudryashov, A. V. Samoilenko, A. I. Artem'eva, A. Yu. Yurov, T. G. Stepanova
Publikováno v:
Bulletin of Experimental Biology and Medicine. 121:552-556
Alterations in arterial blood pressure induced in cats by electrostimulation of pressor or depressor points in the ventral part of the medulla oblongata did not, as a rule, differ in direction from those in other hemodynamic parameters, including car
Publikováno v:
Bulletin of Experimental Biology and Medicine. 113:1-4
Publikováno v:
Bulletin of Experimental Biology and Medicine. 125:434-436
Perfusion of blood vessels in the gastrocnemius muscle with autoblood under local electrostimulation of pressure zones of ventral part of the medulla oblongata revealed increments in resistance to blood flow in the muscle veins and arteries, which we
Publikováno v:
Fibre Chemistry. 24:54-56
Basic consumer properties of heat-bonded fibrous material made from 6/66/610 polyamide have been investigated as a function of its structure. A material with a surface density of 30±5 g/m2 formed by fibres 40–45 µm in diameter has been recommende
Publikováno v:
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 86(2)
Verapamyl administered to the intestine circulation in the dose evoking no shifts in the arterial and venous resistance or in the vascular capacity, decreased 2- or 3-fold both the constrictor and dilatory responses of the arterial vessels. Against t