染色体原位杂交技术是现代生物技术的重要组成部分。
The chromosome in situ hybridization is an important part in modern biotechnology.
通过粗线期染色体荧光原位杂交技术，将发生易位的第6号和第12号染色体的易位点分别锚定在1个和3个BAC克隆库中。
Transpositional points between chromosome 6 and 12 were anchored in 1 and 3 BAC clone's pool respectively by fluorescence in situ hybridization technology of pachytene chromosomes.
端粒克隆、着丝粒克隆以及重叠群之间空缺的大小都经过粗线期染色体荧光原位杂交鉴定。
BAC clones corresponding to telomeres, as well as to the centromere position and the gap sizes between contigs, were determined by BAC-pachytene chromosome fluorescence in situ hybridization (FISH).
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.
目前我们采用荧光原位杂交(FISH)分析法对胰腺肿块细针穿刺活检(FNA)样本行染色体异常检测还没有深入研究。
Detection of chromosomal abnormalities by fluorescence in situ hybridization (FISH) analysis has not been well-studied in FNA samples of pancreatic masses.
结论与传统的染色体显带技术相比，荧光原位杂交技术具有高效、灵敏、可靠的特点，可为临床提供良好的辅助诊断。
Conclusions Compared with the conventional chromosome banding technique, FISH has characteristics of high sensitivity and accuracy, and provides a good assist method for diagnosis.
着丝粒和端粒DNA探针多色荧光原位杂交是一种较为精确的分析微核染色体组成的方法。
Multicolor FISH with centormeric and telomeric DNA probes was a precise technique for analyzing chromosomal composition of MN.
经基因组原位杂交鉴定，BC1F4代中有披碱草的染色体组或染色体片段。
The genomic in situ hybridization showed that there are chromosomes or chromosome fragments of Elymus dahuricus in BC1F4.
目的探讨一种以胎盘绒毛取样进行荧光原位杂交（FISH）快速诊断染色体数目的方法。
Objective To study the numerical abnormality of chromosomes in lung cancer by dual-color fluorescence in situ hybridization(FISH).
抗病易位系Y96060可通过细胞遗传分析，染色体C分带和原位杂交技术，RAPD技术得到确认。
Said disease-resisting translocation line Y96060 can be confirmed by means of cytogenetic analysis, chromosome C zoning and in situ hybridization and RAPD technique.
粗线期染色体荧光原位杂交结果表明，大多数染色体的末端都有端粒串联重复，但信号的强度在不同染色体上是不同的。
Pachytene FISH results showed that most of chromosome ends possess the telomere tandem repeats, but the signals on different chromosomes were not the same in intensity.
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.
利用PCR和GISH原位杂交相结合的方法可提高检测外源染色体小片段的准确性和选择效率。
In the progeny of monosomic addition lines a high frequency of wheat-alien species translocation with various segments of chromosomes could be found by application of both PCR and GISH technique.
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.
术后30天活杀小鼠进行肝功能、肝组织he染色和VG染色、肝组织y染色体和白蛋白双重原位杂交等检查。
The examinations of hepatic function, hepatic tissue stained by he and VG, double in situ hybridization of albumin and Y-chromosome were performed at the 30th day postoperatively.
去壁低渗方法可进行茶树染色体核型、带型分析以及用于原位杂交。
The conventional sheeting method could show the number and structure of tea plant chromosome.
去壁低渗方法可进行茶树染色体核型、带型分析以及用于原位杂交。
The conventional sheeting method could show the number and structure of tea plant chromosome.
应用推荐