助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   centromeric region 的翻译结果: 查询用时:0.01秒
图标索引 在分类学科中查询
所有学科
生物学
更多类别查询

图标索引 历史查询
 

centromeric region
相关语句
  着丝粒区
     The probes for the centromeric region (D 13 ZI/D 21 ZI) and Down syndrome critical region (DSCR) of chromosome 21 were prepared by nick translation with biotin-16-dUTP and digoxigenin-11-dUTP respectively, and hybridized on normal metaphase. The hybridization signals were detected with corresponding immunofluoresence systems.
     应用Biotin-16-dUTP和Digoxigenin-11-dUTP分别标记人21/13号染色体着丝粒区DNA探针(D13ZI/D21ZI)和Down综合征核心区(DSCR)CosmidDNA探针,与人类正常二倍体染色体进行原位杂交(ISH),并用相应的免疫荧光系统检测杂交信号,在两条13号和两条21号染色体着丝粒区显示绿色(FITC)信号;
短句来源
     The SCE frequency in each centromeric region was very high and accordance with the relative length of each chromosome.
     着丝粒区的SCE相对很高,按染色体的相对长度分布。
短句来源
     The chromosome in situ hybridization with human X chromosome a satellite DNA probe (pBamX7) on human lymphocyte metaphases and interphase nuclei was performed for interphase cytogenetic studies. The individuals with numerical or structural abnormalities of X chromosome were studied. The results showed that the probe hybridized specifically to the centromeric region (p11→q11) of X chromosome.
     应用人X染色体α卫星DNA探针进行X染色体正常或异常个体的外周血淋巴细胞染色体和间期核的原位杂交,在R显带的中期分裂相上,绝大部分杂交颂粒位于X染色体着丝粒区(p11→q11);
短句来源
     Method The status of Y chromosome was analyzed by two color interphase fluorescence in situ hybridization. performed on paraffin sections of pancreatic cancer tissues from 15 Chinese males. The probes located on the heterochromatin region of chromosome Y ( maps to Yq12) and on the alpha satellite of X chromosome (maps to centromeric region) were selected for testing and as control respectively.
     方法 选择Y染色体长臂Yq12区域 (异染色质区 )DNA片段作为探针 ,同时选择X染色体着丝粒区 (α卫星DNA)探针作为对照 ,通过在石蜡切片标本上进行间期细胞双色荧光原位杂交 ,分析 15例男性胰腺癌组织Y染色体丢失的状况。
短句来源
  “centromeric region”译为未确定词的双语例句
     The grain length QTL,gl-3,was located near the centromeric region of rice chromosome 3 between RM6146 and PSM377 with genetic distance of 1.5 cM and 11.0 cM,respectively【.
     粒长QTLgl-3被定位于第3染色体着丝粒附近的微卫星标记RM6146和PSM377之间,遗传距离分别为1.5cM和11.0cM。
短句来源
     Amolops mantzorum specimen collected from Jingdong County of Yunnan Province had a karyotype of 2n = 26 (22M + 4SM),NF=52,5+8, SC and Ag-NORs localized on 6p inter, The centromeric region of all chromosomes and 8 qinter constantly showed C-positive staining, but presented at 6 pinter, 12pter and 13qter occasionally.
     本文报道了云南景东四川湍蛙的核型:2n=26(20M+6sM),NF=52,5+8模式,次缢痕以及Ag-NORs均位于6pinter,C-带阳性分布于全部染色体的着丝点区域和8qinter,但6pinter12pter和13qter等处间或也显示C-带正染。
短句来源
     Seventeen marker chromosomes were found and 6 markers involved breaks and rearrangements of chromosome 1 at 1p22,1q11 and centromeric region.
     共发现17个可以识别其结构的恒定标记染色体,其中有6个涉及1号染色体的断裂和重排,断裂点分别位于lp22、lq11和着丝粒附近。
短句来源
     The PGL2 locus was roughly linked to SSR marker RM331 on chromosome 8.Therefore,14 new INDEL markers were developed around the marker. PGL2 gene was further mapped to a 2.37 Mb centromeric region.
     初步定位结果显示目的基因与第8染色体上SSR标记RM331连锁,在该标记附近发展了14对INDEL标记,将突变基因进一步定位于着丝粒上2.37 Mb的区间,并对该区间候选基因进行了分析。
短句来源
     RFLP genetic linkage map of wheat recombinant inbred lines derived from W7984×Opata,was used to study QTL of 33 traits associated with water use efficiency. Compared with QTL map of 7 group homeologues chromosomes,the results were showed as follows:nearby the centromeric region of 1A and 1B chromosome,the gene cluster of controlling photosynthetic and root traits were located.
     我们利用W 7984×Opata重组近交系的RFLP作图群体 ,对 33个与小麦水分利用效率有关的性状进行了QTL遗传图谱比较分析 ,结果显明 :在第一部分同源群染色体 (1A ,1B)上的着丝粒周围 ,分布有控制光合作用和根系特性的基因簇。
短句来源
更多       
  相似匹配句对
     Function of Region
     区域函数
短句来源
     The mountainous- region in the .
     湖南省湘西山地是我国南方山地的一个重要类型。
短句来源
     Three weaksignal existed near the centromeric region of three homologous chromosome 3respectively.
     在三条3号同源染色体的长臂上近着丝粒处分别有1个杂交位点,杂交信号较弱;
短句来源
     The centromeric C-bands dominated. M.
     小口拟角蟾:Zn=26(24M+ZSM),6+7,SC和Ag-NORs位于5p(inter),有十分发达的着丝点C-带;
短句来源
     The SCE frequency in each centromeric region was very high and accordance with the relative length of each chromosome.
     着丝粒区的SCE相对很高,按染色体的相对长度分布。
短句来源
查询“centromeric region”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  centromeric region
A third major locus, Hor-3, which codes for D hordein, has been located in the centromeric region of chromosome 5, probably on the long arm.
      
The second major locus maps to the centromeric region of chromosome 9.
      
This demonstrated that the RFLP linkage groups involved covered a wide physical distance and that the centromeric region was bisected by all but one linkage group.
      
Of the eight breakpoints that could be precisely identified, one was located in the centromeric region while the remaining seven were located in proximal to distal euchromatic regions.
      
The centromeric region of a telocentric field bean chromosome that resulted from centric fission of the metacentric satellite chromosome was microdissected.
      
更多          


A modification of the procedure of Goodpasture et al. (1975) was employed to stain the NORs of Chromosomes. Based on the observation of 11 cattle, the NOR were confirmed to occur at the terminals of the autosomes 2, 3, 4, 5 and 28 (Fig 1), and at centromeric regions of X-chromosomes(Fig 1.2)of the latter, no such reports have been found. Our experiments showed that the number of Ag-NOR, chromosomes per cell was 6.45±0.19, and those with the silver staining localized at the autosomes were 6.17, and at the...

A modification of the procedure of Goodpasture et al. (1975) was employed to stain the NORs of Chromosomes. Based on the observation of 11 cattle, the NOR were confirmed to occur at the terminals of the autosomes 2, 3, 4, 5 and 28 (Fig 1), and at centromeric regions of X-chromosomes(Fig 1.2)of the latter, no such reports have been found. Our experiments showed that the number of Ag-NOR, chromosomes per cell was 6.45±0.19, and those with the silver staining localized at the autosomes were 6.17, and at the X-chromosome was 0.28. Associations of 2 to 3 NOR_5-bearing chromosomes were also observed with frequency of about 0.22.

用修改的银氨染色法研究了11头中国北方黑白花奶牛染色体核仁组织区的位置和频率,以及核仁组织区染色体联合的频率。试验表明,Ag—NOR_s既定位在第2、3、4、5对和第28对常染色体端部,也定位在X—染色体的着丝点部位。据470个细胞计数结果;每细胞Ag—NOR_s为6.45±0.19,其中常染色体为6.17,X—染色体为0.28;每细胞核仁组织区染色体联合的频率为0.22。

This paper reports the result of studies of the karyotype analysis and C-band-ing of spirometra mansoni. A simple cell cultivation method was modified and used. The chromosome number of S. mansoni was found to be 27. Karyotype analysis suggested that it was triploid ( 3n = 27 ) with the basic chromosome number n = 9. The karyotypes consist of 12 metacentrics ( No: 5, 6, 7, 8) ,6 submetacen-trics(No: 1, 3) , 6 telocentrics ( No: 2, 9 ) and 3 subtelocentrics chromosomes (No: 4) . The results of C-banding have...

This paper reports the result of studies of the karyotype analysis and C-band-ing of spirometra mansoni. A simple cell cultivation method was modified and used. The chromosome number of S. mansoni was found to be 27. Karyotype analysis suggested that it was triploid ( 3n = 27 ) with the basic chromosome number n = 9. The karyotypes consist of 12 metacentrics ( No: 5, 6, 7, 8) ,6 submetacen-trics(No: 1, 3) , 6 telocentrics ( No: 2, 9 ) and 3 subtelocentrics chromosomes (No: 4) . The results of C-banding have shown that the chromosomal C-bands are located mainly in the centromeric regions.

本文以成虫的成熟节片,采用秋水仙素—低渗处理—空气干燥法技术.对孟氏裂头绦虫染色体数目、组型和C分带的作了分析研究。结果表明,孟氏裂头绦虫生殖细胞染色体数目为27(n=9、3n=27),可配成9组。组型是由12个中央着丝粒染色体,6个亚中着丝粒染色体,6个端着丝粒染色体和3个亚端着丝粒染色体组成。

The cells of a human lung adenocaricinomal cell line,LTEP-al,were treated with low concentration of colchicine at the 20 th passage,and G-banded early-metaphases were analysed.The modal chromosome number was 100-110,including 32-52 normal chromosomes and 47-73 abnormal chromosomes.Seventeen marker chromosomes were found and 6 markers involved breaks and rearrangements of chromosome 1 at 1p22,1q11 and centromeric region.It was noted that the deletions of 1p31p36 were present in all of three human lung adenocarcinoma...

The cells of a human lung adenocaricinomal cell line,LTEP-al,were treated with low concentration of colchicine at the 20 th passage,and G-banded early-metaphases were analysed.The modal chromosome number was 100-110,including 32-52 normal chromosomes and 47-73 abnormal chromosomes.Seventeen marker chromosomes were found and 6 markers involved breaks and rearrangements of chromosome 1 at 1p22,1q11 and centromeric region.It was noted that the deletions of 1p31p36 were present in all of three human lung adenocarcinoma cell lines which had been studied by ourselves.These cytogehetic changes may play an improtant role in careiaogenesis of human lung adenocarcinoma.

应用低浓度秋水仙素处理的方法,对人肺腺癌细胞系LTEP-a1的早中期细胞进行G显带分析。该细胞系第20代培养细胞的染色体众数为100—110,每细胞中有正常染色体32—52条,异常染色体47—73条。共发现17个可以识别其结构的恒定标记染色体,其中有6个涉及1号染色体的断裂和重排,断裂点分别位于lp22、lq11和着丝粒附近。lP31 p36的缺失是作者所分析的3个人肺腺癌细胞系中共有的染色体异常,这一细胞遗传学的改变可能与人肺腺癌的生成有重要联系。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关centromeric region的内容
在知识搜索中查有关centromeric region的内容
在数字搜索中查有关centromeric region的内容
在概念知识元中查有关centromeric region的内容
在学术趋势中查有关centromeric region的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社