Zobrazeno 1 - 10
of 73
pro vyhledávání: '"T. M. Semushkina"'
Publikováno v:
Bulletin of Experimental Biology and Medicine. 126:1106-1109
The role of sympathetic nervous system in the antiarrhythmic effect of intra-atrial laser irradiation (λ=632.8 nm) during myocardial ischemia was studied in acute experiments on Nembutal-anesthetized cats. Laser irradiation applied after bilateral,
Publikováno v:
Bulletin of Experimental Biology and Medicine. 126:903-907
Studies performed on cats have shown that the antifibrillatory effect of β-endorphin under acute myocardial ischemia is mediated by afferent pathways of the vagus nerves and sympathetic components of arrhythmogenesis. This effect is associated with
Publikováno v:
Bulletin of Experimental Biology and Medicine. 139:269-271
Experiments on narcotized cats showed that intraatrial injection of dalargin in doses crossing and not crossing the blood-brain barrier modifies impulse activity of nodose ganglion neurons.
Publikováno v:
Bulletin of Experimental Biology and Medicine. 135:545-547
The role of the autonomic nervous system in the development of ischemic cardiac arrhythmias was studied in acute experiments on cats receiving thyrotropin-releasing hormone. Bilateral vagotomy attenuated, while bilateral transection of cardiac branch
Publikováno v:
Bulletin of Experimental Biology and Medicine. 135:9-11
Acute experiments on cats showed that dynorphin A1-13 modulates pulse activity of afferent neurons and interneurons in the bulbar cardiovascular center against the background of stable blood pressure.
Publikováno v:
Bulletin of Experimental Biology and Medicine. 115:243-246
weeks postoperation, 22-26% thymus involution was observed in the animals with marked autotomy. Adrenal hypertrophy was found 2-6 weeks postoperation in the rats with severe autotomy, 7-8 weeks postoperation in the rats with severe and mild autotomie
Publikováno v:
Bulletin of Experimental Biology and Medicine. 132:650-652
Effects of intravenous injection of DAGO on impulse neuronal activity of the bulbar cardiovascular center were studied in acute experiments on cats narcotized with Nembutal. DAGO-induced changes in activity of sensory neurons and interneurons were un
Publikováno v:
Bulletin of Experimental Biology and Medicine. 113:612-615
Acute experiments were performed to study the role of afferent impulses from the heart receptors which pass by different vagal fibers during intraatrial laser irradiation. Double laser irradiation of the right atrium seemed more effective than a sing
Publikováno v:
Bulletin of Experimental Biology and Medicine. 129:27-29
Preliminary administration of dynorphin A1–13 to narcotized cats with myocardial ischemia attenuated cardiac fibrillation, but increased the incidence of ventricular tachycardia. Protective effect of dynorphin A1–13 was observed only under condit
Publikováno v:
Bulletin of experimental biology and medicine. 147(2)
Alteration of impulse activity of afferent and intercalatory neurons of bulbar cardiovascular center upon serotonin microinjection was demonstrated in acute experiments in rabbit. Afferent neurons were more sensitive to serotonin than interneurons.