Zobrazeno 1 - 10
of 21
pro vyhledávání: '"O V, Karachentseva"'
Autor:
V. N. Yartsev, O. V. Karachentseva
Publikováno v:
Neuroscience and Behavioral Physiology. 47:179-185
Experiments using segments of the tail artery from young rats addressed the effects of noradrenaline on the neurogenic vasoconstrictor reactions of these segments evoked by stimulation with an electric field of frequencies 3, 5, 10, and 40 Hz in cont
Publikováno v:
Neuroscience and Behavioral Physiology. 39:161-166
Experiments on isolated segments of the tail artery from young (aged 4-6 weeks) rats addressed the effects of noradrenaline (0.01-1.0 microM) on the reactions of these segments to stimulation with an electric field in isometric conditions. These stud
Autor:
V N, Yartsev, O V, Karachentseva
Publikováno v:
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 101(9)
The effect of 0.03-1.0 μM noradrenaline on the neurogenic contractile response to electrical field stimulation of the juvenile rat tail artery segment in control conditions and after the solution pH decrease from 7.4 to 6.6 was studied. Acidosis wer
Publikováno v:
Acta Physiologica Hungarica. 91:197-203
The effect of melatonin on neurogenic reactivity of the juvenile rat tail artery segment was studied. The electrical field stimulation-evoked contraction of the segment decreased in the course of the experiment. Melatonin (0.1 microM) applied at diff
Publikováno v:
Acta Physiologica Scandinavica. 174:1-7
The reaction to noradrenaline (NA) (10 microM) and electrical field stimulation (EFS) was studied in rat mesenteric artery segments at different magnitude of stretch and the solution pH. Alkaline solution (pH 7.8) potentiated and acidic solution (pH
Publikováno v:
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 99(8)
The effect of 0.03--1.0 μM noradrenaline on the response to electrical field stimulation of the juvenile rat tail artery segment at 36 degrees C and after cooling to 25 degrees C was studied. At 25 degrees C, the neurogenic vasoconstriction was inhi
Publikováno v:
Acta Physiologica Scandinavica. 169:13-19
The effect of dynamic stretch on the reactivity of the rat tail and mesenteric artery segments was studied. Segments mounted on a myograph were stretched by a computer-controlled motorized micromanipulator. Dynamic stretch (1, 5 or 7 Hz) inhibited th
Publikováno v:
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 98(3)
The effect of 0.03-10.0 microM noradrenaline on the response to electrical field stimulation (EFS) of the juvenile rat tail artery segment was studied. At frequencies of the EFS equal to 10 or 40 Hz, noradrenaline was shown to cause much more pronoun
Publikováno v:
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. 94(1)
The effect of 0.01-1.0 microM noradrenali on response to electrical field stimulation (EFS) of the juvenile rat tail artery segment was studied. Noradrenali was shown to potentiate the EFS-evoked constriction decreased in the course of experiments or
Publikováno v:
Acta physiologica Scandinavica. 185(2)
Aim: Dependence of the melatonin-evoked potentiation of the rat tail artery neurogenic reactivity on degree of the change in the reactivity was studied. Method: Electrical field stimulation-evoked contractile response of the juvenile rat tail artery