Effect of Co-60 External Irradiation on the Active Testes of House Sparrow, Passer domesticus (Linnaeus) I. Histopathological Studies

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概要

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• Adult male house sparrows were exposed to Co-60 external irradiation at doses of 475, 712 and 950 R. The dose rate was 100 R/hr at a distance of one foot. The birds were autopsied at intervals of 1, 3, 5, 7 and 15 days after irradiation. Testes were studied for histopathological damage produced. There was a significant loss of the testicular weight 3 days after irradiation. The seminiferous tubules showed pyknosis, karyolysis and depletion of spermatogonial cells. Maximum damage was observed in the testis exposed to 950 R. However, there was no change in the Sertoli and Leydig cells.

• 日本放射線影響学会の論文

著者

• Kumar Madhu

  Bio-science Department Himachal Pradesh University

• Kumar Ashok

  Bio-science Department Himachal Pradesh University

• MATHUR R.S.

  Zoology Department, University of Rajasthan

• Mathur R.s.

  Zoology Department University Of Rajasthan

関連論文

• Effect of Co-60 External Irradiation on the Testis of House Sparrow (Passer domesticus, Linnaeus) after Testosterone Propionate Administration
• Effect of Co-60 External Irradiation on the Active Testes of House Sparrow, Passer domesticus (Linnaeus) I. Histopathological Studies

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