Effects of whole-body x-irradiation on the peripheral blood of primate Cebus apella
Braz. j. med. biol. res
;
24(3): 271-4, mar. 1991. tab
Article
in English
| LILACS
| ID: lil-99564
ABSTRACT
The effects of ionizing radiation on the peripheral blood elements of primate Cebus apella were examined after a single 25.8mC/kg (100 R) dose of whole-body X-ray. We determined the number of white blood cells,neutrophils, osophils, basophils,lymphocytes,monocytes anderythrocytes up to 90 days after exposure of 5 animals. Hemoglobin content and microhematocrit were also determined. Under these experimental conditions, the total number of leukocytes was reduced from 9440/mm***3 to 5660/mm***3 on day6, mainly because of a decrease inthe lymphocyte population from 5843.2/mm***3 to 2349.0/mm***3 on day 6. No significant differences were observed in the values of erythrocytes, neutrophils,eosinophils,basophils,monocytes,hemoglobin content and microhematocrit. All hematological parameters studied returned tonormal values by day 90 after a single irradiation dose of 100R
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Index:
LILACS (Americas)
Main subject:
Cebus
/
Whole-Body Irradiation
Limits:
Animals
Language:
English
Journal:
Braz. j. med. biol. res
Journal subject:
Biology
/
Medicine
Year:
1991
Type:
Article
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