...原位杂交技术分析胚胎染色体异常的研究 李晓晔 【摘要】: 目的:使用荧光原位杂交方法(fluorescent in situ hybridization, FISH)筛查胚胎的18、X、Y染色体的非整倍体(aneuploidy)发生率,并分析胚胎染色体异常的影响因素...
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彗星荧光原位杂交方法 Comet assay-fluorescence in situ hybridization
用荧光原位杂交方法 fluorescence in situ hybridization
方法:取试管婴儿助孕技术后未能受精成功的卵细胞,采用多色荧光原位杂交方法检测卵细胞13,16 ,18,2 1和2 2号染色体的情况。
Methods:Multicolor fluorescence in situ hybridization (M-FISH) was applied to check the chromosome status in oocytes for chromome 13,16,18,21 and 22.
目的建立多色荧光原位杂交技术检测人卵细胞染色体非整倍体的方法。
Objective: To establish the method of aneuploidy detection in human oocytes by multicolor fluorescence in-situ hybridization (M-FISH).
方法采用常规染色体G 带分析和荧光原位杂交(FISH)方法对155例NHL 患者的淋巴结组织进行细胞和分子遗传学研究。
Methods Routine G banding chromosome analysis and fluorescent in situ hybridization(FISH)were performed on lymph node specimens from 155 NHL patients.
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