查询词典 northern

It was a new mousegene in GenBank and named as SRG-L(spermatogenesis related gene expressed in the latestages of spermatogenic cells). The sequence of this cDNA has been deposited in GenBankwith the Accession No. AY352586. 2. Analyses of expression characteristics of SRG-L during mouse spermatogenesis.The results of RT-PCR and Northern Blotting indicated that no expression signal of thisgene could be observed in primitive type A spermatogonia and type B spermatogonia. Asignal first appeared in diplotene/pachytene spermatocytes, and was significantlyintensified in round spermatids and elongating spermatids, findly went down to beundetectable in mature spermatozoa.

RT-PCR和Northern Blotting分析表明：该基因在早期A型和B型精原细胞中不表达，从双线期初级精母细胞阶段开始表达并逐渐上调，在粗线期初级精母细胞、圆形精子细胞及长形精子细胞中均检测到高水平的mRNA，但在成熟精子中消失，具有明显的阶段特异性表达特征，并且组织特异性表达分析显示该基因在睾丸组织中的呈高表达。

Northern analysis indicated that expression efficiency of the bar gene driven by DCA1 promoter was regulated by the gradient concentration of sodium chloride, and the positive blotting signal intensity of the bar mRNA was highest in the medium containing 2 mol/L of sodium chloride.

Northern印迹分析表明：DCA1基因启动子驱动bar基因在杜氏盐藻细胞中的表达效率受氯化钠浓度梯度调控。

He earned his BA Degree and then continued his studies at the University of Northern Colorado in Greeley where he earned his Masters in theory and composition.

取得了BA学位之后，他在Greeley 的Northern Colorado大学继续深造，并获得了编曲原理学的硕士学位。

Sheffield Hallam University is one of the founding partners of the Northern Consortium UK.

谢菲尔德哈勒姆大学是英国北方大学联盟(Northern Consortium UK， NCUK)的合作伙伴之一。

Kirov et al. and Llevadot et al. successively found a new member of the HIRA family, DHIRA from D. melanogaster. Northern analysis showed that hybridization is strong in female adults, unfertilized eggs and 0-3-h-old embryos, then diminishes, but is still detectable.

Northern分析表明，在雌性成体、未受精卵和0-3时龄的胚胎中，dHira的转录本很高，之后急剧下降，说明它们在早期胚胎发育过程中可能起了重要的作用，但其具体功能还未见报道。

COS-7-cell line grown to log phase was transfected using lipofectamine reagent. The expression level of β-NGF mRNA and the biological activity were analyzed by Northern blot and observation of neurite outgrowth of PC12 cell line stimulated by supernatant, respectively.

利用脂质体 Lipofectamine方法转染 COS-7细胞，对阳性克隆 COS-7细胞的 mRNA和培养上清分别进行 Northern blot分析和观察对 PC12细胞突起生长的作用。

Methods Human pancreatic carcinoma cell lines (n=4) were studied by using cell culture, immunocytochemistry and Northern blotting analysis.

采用细胞培养、免疫细胞化学和Northern印迹分析方法。

To deal with this problem, in the mid 1990s,representatives from seven companies (Compaq, DEC, IBM, Intel, Microsoft, NEC, and Northern Telecom) got togethet to design a better way to attach low-speed I/O devices to a computer.

为了要解决这个问题，在90年代中期，七个公司(COMPAQ康柏，DEC，IBM，INTER，MICROSOFT微软，NEC和NORTHERN TELECOM北电)的代表坐在了一起去寻求一个更好的方式以便在一台电脑上安装低速的I/O设备。

METHODS:Nitrite was determined based on Griess reaction. iNOS mRNA was analyzed using Northern blot. NF κ B in the cell nucleole was detected with electrophoretic mobility shift assay.

Griess法测定细胞培养上清液NO-2水平以反映NO的生成，Northern印迹分析iNOS mRNA水平，EMSA法测定细胞核内NFκB的结合活性。

Northern blot analysis showed that the replication level of TMV and T/OMP in protoplast also had no difference.

Northern印迹分析表明TMV和T/OMP在原生质体中的复制水平也没有差异。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。