结论染色体畸变分析是非常可靠的生物剂量估算方法。
Conclusion The analysis of chromosomal aberrations is an extremely reliable method in biological dosimetry.
本文以小鼠精原细胞染色体畸变分析方法研究其对雄性生殖细胞的诱变性。
The mutagenicity of avermectin on male germ cells was studied by the method of analysis of chromosomal aberrations in mouse spermatogonia.
目前染色体畸变分析方法主要包括常规染色法、G显带法和FISH技术等。
The methods of analysis of the chromosome aberrations mainly include routine staining method, G-banding method and FISH technique.
结论MN法简便快速，结果准确，是除染色体畸变分析之外又一种可靠的生物剂量计。
Conclusion MN assay is simple, quick and accurate. It is a reliable biodosimetry in addition to chromosome aberration analysis.
方法对不同时期医用诊断X射线工作者分别采用g显带和FI SH法进行染色体畸变分析。
Methods The chromosome aberrations were analyzed by G-banding or FISH in medical diagnostic X-ray workers with different calendar years of entry.
目的与方法：单细胞凝胶电泳技术(SCGE)、姐妹染色单体交换法(SCE)和染色体畸变分析法均能被用来检测dna的损伤或修复。
Purpose and methods: Single cell gel electrophoresis (SCGE), sister chromatid exchanges (SCE), chromosome aberrations are three methods to determine DNA damage and repair.
结论本实验结果表明FISH在检测染色体畸变中比细胞遗传学核型分析方法敏感。
Conclusion The study showed that FISH was more sensitive than traditional cytogenetics in detection of chromosome aberrations.
目的对医用诊断X射线工作者染色体畸变断裂点的分布进行分析。
Objective To analyze the distribution of the chromosome aberration breakpoints from medical diagnostic X-ray workers.
材料与方法：常规染色体畸变与G _显带核型分析。
MATERIAL and METHODS: Conventional chromosomal aberrations and G-banded karyotype analysis were used.
用G-显带法对不同时期从事医用诊断X射线男性工作者的稳定性染色体畸变进行了分析，估算其累积剂量。
The stable chromosome aberrations of medical diagnostic X-ray workers were analyzed using G-banding and evaluated their accumulative doses.
本文主要对辐射诱发染色体畸变和微核的形成与细胞分裂周期的关系作了综述和分析，并对微核细胞率作为辐射损伤的细胞学指标进行了评价。
This paper reviewed the relationship between chromosomal aberrations at the different stages of mitotic cycle and the mechanism of chromosomal aberrations and micronuclei induced by radiation.
我们对7例职业性铅中毒病人和7例正常人进行了外周血淋巴细胞染色体畸变和SCE分析。
The chromosomal aberration and SCE of lymphocytes in 7 cases of patients occupationally exposed to lead were studied and another 7 normal cases were taken as control.
我们对7例职业性铅中毒病人和7例正常人进行了外周血淋巴细胞染色体畸变和SCE分析。
The chromosomal aberration and SCE of lymphocytes in 7 cases of patients occupationally exposed to lead were studied and another 7 normal cases were taken as control.
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