染色体畸变

染色体畸变断裂点分布的初步研究关于｛x／n｝的分布

A preliminary research on distribution of breaking points of chromosome aberration

用稳定性染色体畸变作为医用诊断X射线工作者生物剂量估算的研究

Biodosimetry for medical diagnostic X-ray workers using stable chromosome aberration

丝裂霉素C诱发染色体畸变的量效关系与特异性断裂点的观察

Observations on dose response and specific breakpoint of mitomycin C-induced chromosomal aberrations

DNA对苯诱导小白鼠细胞染色体畸变的恢复效应

Effect of Recovery of DNA on Chromosomal Aberration in Mice Cells Induced by Benzene

聚肌胞对丝裂霉素C所诱发小鼠骨髓细胞染色体畸变的抑制作用

Inhibitory effect of poly I : C on mitomycin C induced chromosomal aberration in the marrow cells of mice

这方面研究主要包括克隆细胞存活、细胞染色体畸变和细胞DNA损伤等。

These researches mainly include : clonogenic cell survival , chromosome damages and double-strand breaks of DNA .

用荧光原位杂交技术对医用诊断X射线工作者染色体畸变的研究

A study on chromosome aberration in medical diagnostic X-ray workers by fluorescence in situ hybridization

小剂量低剂量率X射线诱发小鼠卵母细胞染色体畸变的研究

Preliminary study on chromosome damage induced by low dose X-rays in secondary oocytes of mice

结果表明：电子流与γ射线、X射线一样，能诱发细胞染色体畸变，出现染色体桥，染色体断片，染色体粘连，环状染色体，以及微核等。

The aberrations included chromosome bridge , chromosome fragment , chromosomal adherence , ring chromosome , micronuclei etc.

焦炉工染色体畸变和血清p53蛋白水平的检测

The Detection of Chromosomal Aberration And Serum Level of p53 Protein in Coke Workers

人膀胱癌耐药细胞株p53基因突变与染色体畸变的关系

The relationship between p53 mutation in drug-resistance lines of bladder cancer and chromosome aberration

小剂量X射线诱发雄性小鼠生殖细胞染色体畸变与显性致死间关系

Relationship between chromosomal aberration of germ cells and dominant lethal mutation in male mice after low dosage of X-irradiation

~（60）Coγ线对受职业照射人员血淋巴细胞诱发染色体畸变的作用

Response of occupational radiation exposure workers lymphocytes to chromosome aberrations induced by ~ ( 60 ) co γ - rays

~（134）Cs在小鼠睾丸的滞留过程及其诱发精原细胞染色体畸变

Effect of chromosome aberrations in spermatogonia induced by 134 CS retention in germ cells

结论发生染色体畸变的X射线工作人员，白细胞异常率增加，造血系统损伤更严重；

Conclusions The blood system in X-ray worker with chromosome aberration was more harmed and the rate of abnormal WBC increased .

重点讨论了染色体畸变、微核、姐妹染色单体交换、尿液致突变性及DNA加成物等监测指标。

The monitoring parameters such as chromosome aberration , micronucleus , SCE , mutagenicity of urine samples and DNA adduct are discussed in detail .

然后用细胞遗传学方法（G带染色法）考察诱导细胞染色体畸变的情况。

By G-banding technique , the metaphase modal chromosome number , karyotypes and nonrandom structural change of induced cell strains were analyzed .

大剂量裂片~（147）Pm的选择性蓄积部位诱发组织细胞染色体畸变效应研究

Selective retention in tissue cells and the chromosome aberration induced by large doses of 147Pm

大鼠胸腔淋巴结及外周血淋巴细胞染色体畸变与~（60）Coγ射线照射剂量的关系

Relationship between ~ ( 60 ) co gamma-ray dose and chromosome aberrations of lymphocytes in TLN and peripheral blood of rats

~（60）Coγ-线不同方式照射诱发猕猴染色体畸变的比较研究

Comparative studies on chromosome aberrations in rhesus monkeys induced by ~ ( 60 ) co γ ray irradiation under different irradiation conditions

小鼠睾丸细胞染色体畸变率增加（P＜0，05）：着床前胚泡细胞微核率增加（P＜0.01）。

The frequency of micronuclei in bone marrow , embryonic liver cells and preimplantation embryos cells were significantly increased too ( P < 0.05 , P < 0.01 ) .

方法常规染色体畸变分析、CB微核率检测。

Methods Conventional chromosome aberration analysis and Cyt-B micronuclei test .

目的探讨用多色荧光原位杂交（MFISH）技术检测的易位和双着丝粒染色体畸变的差异。

Objective To explore the differences between radiation-induced translocation and dicentric chromosome aberrations detected by multicolor fluorescence in situ hybridization ( M-FISH ) method .

电离辐射对放射工作人员染色体畸变率影响的Meta分析

Meta-analysis on Effect of Ionization Radicalization on Chromosomal Aberration Rates in Radiation Workers

本文报道了小剂量（0～1.0Gy）x射线单次全身照射雄性小白鼠诱发的精母细胞晚粗线期染色体畸变与显性致死间关系。

The relationship between chromosomal aberration and dominant mutation in spermatocytes of late pachytene phase in male mice after a single X-irridiation was reported .

目的探讨X射线工作人员染色体畸变与血象变化的关系，为辐射损伤机制提供线索。

Objective To explore the correlation of chromosome aberration and the hemogram variation in X-ray workers and provide the mechanism index for radiation damage .

AE（121）破乳剂对小鼠骨髓细胞染色体畸变的观察

Chromosomal aberration assay on ae_ ( 121 ) demulsifier to bone marrow cells of mice

早先辐射事故受照者染色体畸变分析和AFM观察

The Observation and the Analysis of Chromosome Aberrations in Previous Victims of Radiation Accident by AFM

司氟沙星CHL细胞体外染色体畸变试验

Effects of sparfloxacin on chromosome aberration of CHL cell in vitro

氟苯咪唑CHL培养细胞染色体畸变研究

Study of Flubendazole on Chromosome Aberrations in the Culture CHL Cells