Conclusions
-
1.
The velocity of the local cerebral blood flow in rats with induced neurosis is distinguished 4–6 weeks after termination of exposure to stress by great instability, characteristic of disturbance of vascular tone.
-
2.
A “rest” of 4–6 weeks abolishes the reduction of VLCBF observed in rats with induced neurosis but does not completely restore the local cerebral hemodynamics.
Similar content being viewed by others
Literature cited
M. G. Airapetyants and A. M. Vein, Experimental and Clinical Neuroses [in Russian], Nauka, Moscow (1982), p. 272.
K. M. Bykov and I. T. Kurtsin, Cortico-Visceral Pathology [in Russian], Medgiz, Leningrad (1960).
V. B. Grechin, “The study of the local blood flow in deep brain structures and the cerebral cortex,” in: Methods in Clinical Neurophysiology [in Russian], Nauka, Leningrad (1974), p. 163.
N. V. Gulyaeva and I. P. Levshina, “Changes in energy metabolism in some brain regions and autonomic reactions of albino rats during induction of neurosis,” Zh. Vyssh. Nerv. Deyat.,34, No. 3, 554 (1984).
A. V. Kol'tsova and M. M. Aleksandrovskaya, “Compensatory-adaptive changes in brain microstructures in experimental neurosis,” in: Mechanisms of Brain Plasticity [in Russian], Makhachkala (1982), p. 173.
I. P. Levshina and N. V. Gulyaeva, “Changes in the velocity of the local cerebral blood flow and cytochrome concentrations in some brain regions of albino rats during induction of neurosis,” Zh. Vyssh. Nerv. Deyat.,34, No. 5, 967 (1984).
Yu. E. Moskalenko, The Intracranial Hemodynamics. Biophysical Aspects [in Russian], Nauka, Leningrad (1975).
V. A. Pastukhov, The blood supply of the cerebral cortex under normal conditions and in experimental neurosis,” Zh. Vyssh. Nerv. Deyat.,20, No. 5, 1064 (1970).
N. F. Suvorov, Central Mechanisms of Vascular Disturbances [in Russian], Nauka, Leningrad (1967).
E. V. Érina, T. N. Labeeva, L. P. Pershakova, and E. A. Chertovskaya, “Some aspects of the pathogenesis of hypertensive crises and their treatment,” in: Neurohumoral Mechanisms of Arterial Hypertension [in Russian], Nauka, Novosibirsk (1978), p. 35.
C. Ladecola, M. Nakai, S. Mraovitch, D. A. Ruggiero, L. W. Tucker, and D. J. Reis, “Global increase in cerebral metabolism and blood flow produced by focal electrical stimulation of dorsal medullary reticular formation in rat,” Brain Res.,272, No. 1, 101 (1983).
S. Rehncrona, B. Chance, and G. Austin, “Microheterogeneity of redox states in cerebral cortical tissue during hypoxia and ischemia,” Advances in Neurology, Vol. 26, Raven Press, New York-London (1979), p. 325.
D. J. Reis, C. Ladecola, E. Mackenzie, M. Mori, M. Nakai, and L. Tucker, “Primary and metabolically coupled cerebrovascular dilatation elicited by stimulation of two intrinsic systems in brain,” in: Cerebral Blood Flow: Effect of Nerves and Neurotransmitters, Elsevier-North Holland, New York (1982), p. 475.
B. K. Siesjö and M. Ingvar “Blood flow,” in: Handbook of Neuochemistry, Vol. 3, Plenum Press, New Yok-London (1983), p. 653.
D. Van Nimmen, J. Weyne, G. Demeester, and I. Leusen, “Local cerebral glucose utilization during systemic and intracellular pH changes,” J. Cerebr. Blood Flow Metabol.,3, Suppl. 1, 626 (1983).
Author information
Authors and Affiliations
Additional information
Translated from Zhurnal Vysshei Nervnoi Deyatel'nosti imeni I. P. Pavlova, Vol. 35, No. 4, pp. 764–769, July–August, 1985.
Rights and permissions
About this article
Cite this article
Levina, O.L., Drescher, Y., Gulyaeva, N.V. et al. Local cerebral hemodynamics in albino rats in the late stages after termination of neurotization (induction of neurosis). Neurosci Behav Physiol 16, 471–475 (1986). https://doi.org/10.1007/BF01191450
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01191450