[Effect of some stressors on the mitotic regimen of the corneal epithelium and on the level of aneuploid bone marrow cells of adrenalectomized albino rats].
It has been shown that pyrogenal administration or one-hour hyporthermia at 28--30 degrees C did not induce development of reactive inhibition in adrenalectomized rats but produced a significant increase in the level of pathological mitoses in the cornea of intact (from 4.3% to 6.3%) and adrenalectomized (from 10.6% to 12.5%) rats subjected to stress. The karyotypic analysis of the bone marrow cells under such conditions showed a significant rise in the number of aneuploid (hupo- and hyperdiploid) cells.
D000315:Adrenalectomy; D000782:Aneuploidy; D000818:Animals; D001853:Bone Marrow / Q000503:physiopathology*; D003080:Cold Temperature; D003315:Cornea / Q000503:physiopathology*; D004848:Epithelium / Q000502:physiology; D007621:Karyotyping; D008297:Male; D008938:Mitosis; D011749:Pyrogens; D051381:Rats; D013312:Stress, Physiological / Q000503:physiopathology*
D011749:Pyrogens
Vliianie nekotorykh stressorov na mitoticheskiĭ rezhim epiteliia rogovitsy i uroven' aneuploidnykh kletok kostnogo mozga adrenalektomiro-vannykh belykh krys.