观察24例氟中毒患者外周血的淋巴细胞微核率。
The lymphocyte micronucleus rate of peripheral blood was determined on 24 cases of patients with fluorosis.
采用外周血淋巴细胞微核率等指标评价辐射所致细胞遗传毒性效应。
Micronucleus (MN) assay in peripheral lymphocyte was used to appraise cell genetic toxic effect from ionizing radiation.
用微核试验法研究了氯化钇和氯化镨对体外培养的人淋巴细胞微核率的影响。
Methods Effects of yttrium chloride and praseodymium chloride on human lymphocytes cultured in vitro were studied by micronucleus test.
本文对893名职业照射人员外周血平行观察了染色体畸变率和淋巴细胞微核率。
This paper reports the parallel observations of chromosomal aberrations frequencies and micronuclei frequencies in peripheral blood lymphocytes from893 occupational exposure workers.
结果观察组肉类烧烤厨师末梢血淋巴细胞微核率高于对照组餐饮服务员，且与每日接触时间有关。
Results The frequency of micronucleus cells of cooks engaged in barbecue production was higher than that of the control group, and it was related to daily exposure time.
本文对54名TNT作业工人和20名病毒性肝炎患者及30名对照工人进行了外周血淋巴细胞微核率的观察。
This article reports micronucleus rate of lymphocyte including 54 workers exposed to trinitrotoluene and 20 patients of viral hepatitis and 30 normal workers.
方法采用微量末梢血淋巴细胞微核检测法，对80名肉类烧烤师及5 0名服务员外周血淋巴细胞微核率进行测定。
Methods Measurement of lymphocyte micronucleus in peripheral blood of the observation group, which contains 80 cooks, and the control group, which contains 50 attendants.
本文用淋巴细胞浓集法进行外周血淋巴细胞微核测定，检查了某厂从事开放型电离辐射作业的30名工作人员淋巴细胞微核率。
Micronucleus tests of peripheral blood lymphocytes were performed in 30 workers who were exposed to open-type ionizing-irradiation in a factory.
结论：电离辐射对淋巴细胞产生的辐射效应导致的微核率增加与个人累计吸收剂量密切相关。
Conclusion: the increasing of micronucleus rate of lymphocyte caused by ionizing radiation is significantly related to the individual cumulated absorb dose.
方法：用外周血淋巴细胞细胞培养法对放射工作人员进行微核检测并按工龄、工种、累积吸收剂量等分类并设立对照组进行微核率的比较。
Methods:Human peripheral blood lymphocyte(PBL)proliferation method was used and the population were classified by the length of service, classes of work and cumulated absorb dose.
采用直接涂片，淋巴细胞与多染性红细胞的微核率相似。
It was found that in the experiment for micronucleus of polychromatic erythrocyte (PCE) and lymphocyte cauld give similar results.
目的研究烹调油烟冷凝物对离体外周血淋巴细胞染色体畸变率和微核率的影响。
Objective To investigate the effects of cooking oil fume condensate on the frequencies of chromosome aberration and micronucleus of peripheral blood lymphocytes.
大鼠外周血双核淋巴细胞微核细胞率与SOD活性及GSH含量呈明显负相关，与MDA含量呈明显正相关。
The rate of MN cells had significant correlation negatively with the activity of SOD and GSH and positively with the level of MDA.
方法：用外周血淋巴细胞细胞培养法对放射工作人员进行微核检测并按工龄、工种、累积吸收剂量等分类并设立对照组进行微核率的比较。
Methods: Human peripheral blond lymphocyte (PBL) proliferation method was used and the population were classified by the length of service, classes of work and cumulated absorb dose.
结果表明锰可使骨髓微核率升高，淋巴细胞减少，微量元素铁、锌、铜等也有所改变。
The results revealed that the manganese increased the micronucleus rate of bone marrow, decreased the lymphocyte counts, and gave rise to changes of trace elements such as Fe, Zn, and Cu in serum.
结果表明锰可使骨髓微核率升高，淋巴细胞减少，微量元素铁、锌、铜等也有所改变。
The results revealed that the manganese increased the micronucleus rate of bone marrow, decreased the lymphocyte counts, and gave rise to changes of trace elements such as Fe, Zn, and Cu in serum.
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