Wang Bin,Jiang Jie,Wang Ping.Induction of adaptive response by radiation in mouse germ cells1Relationship between radiation dose, time interval and adaptive response[J].Chinese Journal of Radiological Medicine and Protection,1995,15(5):294-297 |
Induction of adaptive response by radiation in mouse germ cells1Relationship between radiation dose, time interval and adaptive response |
Received:October 18, 1994 Revised:April 03, 1995 |
DOI: |
KeyWords:Germ cells ionizing radiation dose time interval adaptive response |
FundProject:国家自然科学基金青年基金 |
Author Name | Affiliation | Wang Bin | Institute of Radiation Medicine, Norman Bethune University of Medical Sciences, Changchun, 130021 | Jiang Jie | Institute of Radiation Medicine, Norman Bethune University of Medical Sciences, Changchun, 130021 | Wang Ping | Institute of Radiation Medicine, Norman Bethune University of Medical Sciences, Changchun, 130021 | 王献理 | Institute of Radiation Medicine, Norman Bethune University of Medical Sciences, Changchun, 130021 | 蔡露 | Institute of Radiation Medicine, Norman Bethune University of Medical Sciences, Changchun, 130021 |
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Abstract:: |
In this paper the effects of low dose irradiation,large dose irradiation and time interval on the adaptive response in primary spermatocytes and stem cells were studied. The results showed that both low dose X-ray irradiation(10-200mGy) and large dose X-ray irradiation (0.75-4.5Gy) could induce an adaptive response. The span between the low dose and large dose had an obvious effect on the adaptive response,but there was no such response when the span was 0.5 hour or was longer than 24 hours.Four times of irradiation with 50mGy each and the chronic low dose γ-ray irradiation (accumulated dose of 1.10Gy) could still induce the adaptive response in mouse germ cells. |
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