Abstract
Cells of the erythrocytic series develop hyperplasia in mice exposed to immobilization stress, conflict situation, or conflict situation while being deprived of REM sleep. These mice contain increased numbers of morphologically recognizable erythroid cells and erythroid cell precursors in the bone marrow, and culture media conditioned by their nonadherent or adherent karyocytes shows elevated erythropoietic activity. In contrast, bone marrow erythropoiesis is depressed for a long time in mice deprived of REM sleep and mice with and without experiencing a conflict situation. Probably, enhancement of erythropoiesis is due to activation of adrenergic mechanisms regulating hematopoiesis, while its depression is due to impaired operation of the central adrenergic mechanisms.
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Translated fromByulleten’ Eksperimental’noi Biologii i Meditsiny, Vol. 123, No. 2, pp. 158–161, February, 1997
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Dygai, A.M., Suslov, N.I., Skurikhin, E.G. et al. Responses of erythroid cells to different neurotic influences. Bull Exp Biol Med 123, 133–136 (1997). https://doi.org/10.1007/BF02766433
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DOI: https://doi.org/10.1007/BF02766433