您要查找的是不是:
- All of 17 cases detected by CGH showed chromosomal aberrations. CGH技术检测的17例肺癌标本中均检出染色体畸变(扩增和/或缺失),而且每个病例涉及多条染色体畸变。
- Scientists have yet to settle on a term for the suite of chromosomal aberrations seen in cancer. 对于出现在癌症的这套染色体变异,科学家还没确定要如何称呼。
- CONLUSION: Chromosomal aberrations caused by lasting magnetic field changed the genetic characteristics of O.sativa. 结论: 磁场对染色体结构的影响是造成水稻遗传特色改变的重要原因之一。
- Result s Chromosomal aberrations were important causes of spontaneous abortion, es pe cially big Y-chromosome. 结果染色体畸变是自然流产的一个重要原因,且大Y是其重要方面。
- Meiotic chromosomal aberrations presumably induced by the radiation in an infertile human male were reported in this paper. 本文报道了一例推测由于慢性辐射引起的男性不育患者的减数分裂染色体畸变。
- Conclusion FISH are effective ways to analyse the chromosomal aberrations and. to estimate the dose of the ionizing workers. 结论应用FISH方法检测染色体易位畸变来对长期小剂量受照人员进行剂量重建是可行的。
- Of all the chromosomal aberrations, the appearance of asynapitc univalent and resultant pollen abortion was the major cause of seedless fruits. 在各种染色体异常中,不联会的单价体是引起花粉败育产生无籽果实的主要原因。
- Within 46 second babies being born after their sibling with chromosomal aberrations,8 were abnormal karyotypes,the recurrence rate was 17.39%. 病例组84例中有46例再次生育;再现染色体畸变8例;染色体畸变再发生率为17.;39%25;
- Holly food in the separation of mycophenolate creeping stalk each other at crosslinking Mortierella have to really change, from the toxin can induce chromosomal aberrations. 粮食中分离的冬青匍柄霉、互隔交链孢霉有致实变作用,所产生的毒素可致染色体畸变。
- Objective To evaluate the mutagenicity of the extracts of the Interuterine Device (IUD) using the in vitro chromosomal aberrations assay in Chinese hamster lung cells. 目的检测一种宫内节育器的体外细胞的染色体畸变作为遗传毒性评价的一部分。
- There are 44.4% cells with meiotic chromosomal aberrations in semen, 50.0% cells in testicular preparations, and 16.0% cells in peripheral blood lymphocytes from the patient. 在患者的精液中有44.;4%25的减数分裂异常细胞;睾丸染色体标本的畸变细胞占50
- Chromosome aberrations were incuced with both arsenic compounds. 两种砷酸盐均可引起染色体畸变。
- Obvious karyotypic differentiation among the populations, which was highlighted by chromosomal aberrations, including mainly pericentric inversion and the Robertsonian or unequal reciprocal translocations, was detected. 种内的核型分化与染色体的结构变异有关。 主要表现为臂间倒位、罗伯逊易位和或不等相互易位。
- With different concentrations of sewage and aluminum sulfate as a mutagen, pea root tip cells in the mitotic index, micro-rate and the rate of chromosomal aberrations are determined. 以不同浓度的污水和硫酸铝作为诱变剂,测定豌豆根尖细胞的有丝分裂指数、微核率和染色体畸变率。
- These chromosome aberrations are all stable, compatible with cell viability. 这些染色体畸变都是稳定的,不影响细胞生活力的。
- To investigate late effects of ARS, 14 years continuous follow-up study of chromosomal aberrations in these 5 victims was performed to accumulate valuable data on late effect of radiation. 为了阐明放射病的远后效应,对该5名受照者连续进行照后14年的染色体畸变随访观察,为辐射远后效应评价积累资料。
- Trisomy 7 and trisomy 12 are common chromosome aberrations in lymphoma. +7和+12是淋巴瘤常见的染色体畸变。
- 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. 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.
- Additionally, several types of chromosome aberrations were observed in somatic cells of the normal alpacas . 此外,本研究还观察到正常羊驼染色体畸变类型,包括数目畸变和结构畸变,数目畸变如三倍体、四倍体;
- Methods: The chromosome aberrations and the rate of micronuclei in peripheral lymphocytes were examined. 方法:外周血淋巴细胞染色体畸变分析采用微量全血培养法,微核测定采用甲基纤维素法。