Abstract
Extensive protrusions of the nuclei of endothelial cells into the lumen of the vessel, separation of the plasma membranes of endotheliocytes between the neighboring gap junctions, and proliferation of the granular endoplasmic reticulum of endothelial cells of the microvessels are discovered in Wistar rats responding to immobilization stress by a rise of the arterial pressure. Signs of chromatolysis are frequently encountered in the nerve cells.
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Translated fromByulleten' Eksperimental'noi Biologii i Meditsiny, Vol. 117, No 3, pp. 318–320, March, 1994
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Goncharuk, V.D. Ultrastructural changes of the microcirculatory bed and nerve cells of the reticular formation of the midbrain in rats with a hypertensive response to immobilization-induced emotional stress. Bull Exp Biol Med 117, 323–325 (1994). https://doi.org/10.1007/BF02444178
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DOI: https://doi.org/10.1007/BF02444178