The hematological effects of irradiation on the Indian desert gerbil (Meriones hurrianae Jerdon).
Male adult gerbils were irradiated with a whole-body dose of 600 R with gamma-rays. The animals were studied for their hematological response on days, 1, 2, 3, 7, 14, and 28 post irradiation. No significant change was noted in erythrocyte number after irradiation. There was a slight fall in hemoglobin and hematocrit values in the early post-irradiation periods. A transient leukocytosis was observed on day 1 after irradiation followed by a sharp fall on day 2 which continued up to day 3. A recovery in leukocyte value was noted after a week of irradiation. Abnormal leukocytes were noted in the peripheral blood on day 2 after irradiation. The results show that the gerbil is radioresistent and is comparable to the rabbit at this dose-level.
D000818:Animals; D001772:Blood Cell Count; D003037:Cobalt Radioisotopes; D004912:Erythrocytes / Q000528:radiation effects*; D005849:Gerbillinae / Q000502:physiology*; D006400:Hematocrit; D006454:Hemoglobins; D008214:Lymphocytes / Q000528:radiation effects; D008297:Male; D009504:Neutrophils / Q000528:radiation effects; D011830:Radiation Effects
D003037:Cobalt Radioisotopes; D006454:Hemoglobins