[Morphometric study of the adrenal medulla of rats in long-term hypokinesia].
Using Wood's differential staining, norepinephrine- and epinephrine-secreting cells of the adrenal medulla of 36 Wistar male rats exposed to 1 to 5.5-month hypokinesia were measured karyometrically. After 2 month hypokinesia the nuclear volume of norepinephrine-secreting cells increased significantly. After 5.5-month hypokinesia no dystrophic changes were seen in the adrenal medulla.
D000313:Adrenal Medulla / Q000648:ultrastructure*; D000818:Animals; D002467:Cell Nucleus / Q000648:ultrastructure*; D006801:Humans; D007620:Karyometry; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains; D012149:Restraint, Physical; D013315:Stress, Psychological / Q000473:pathology*; D013997:Time Factors
Morfometricheskoe issledovanie mozgovogo veshchestva nadpochechnikov krys pri dlitel'noĭ gipokinezii.