核体

In 8 cases, both the results were consistent excepting for minor discrepancies.③In 3 cases, including 2 each with triploidy and tetraploidy respectively, and one with chimeric karyotype of normal/+22, the results from the two methods were discrepant.

CGH与常规R带的分析结果比较可分为三种：①CGH和常规核型分析结果完全一致的有3例；②CGH分析和R带分析从不同角度提供了相对一致信息的有8例；③CGH分析和R带分析结果不一致的有3例，其中2例分别为约三倍体和约四倍体，另1例为正常/＋22嵌合型。

Yang E,Korsmeyer SJ.Molecular thanatopsis:a discourse on the BCL-2 family and cell death.Blood,1996,88:386[3] Campos L,Rouanlt JP,Salido O,et al.High expression of BCL-2 protein in acute myeloid leukemia cells is associated with poor response to chemotherapy.

BCL-2是新一类癌基因——凋亡调控基因BCL-2家族的代表，其编码26kd的蛋白存在于线粒体、核膜及内质网，与同家族的其它成员组成不同比例的同、异二聚体而影响凋亡启动[6]。

Expression level of NR4A1 in theca cell of mature follicle was significantly higher than in that of growing follicle P

核受体NR4A1蛋白的表达与卵泡的发育成熟及黄体的萎缩有明显的相关性。

Then we transfected transitorily the recombinant of green fluorescent protein gene and middle molecular weight neurofilament cDNA into wide type N2a (N2a/wt) and N2a/tau40 to observe the effect of tau accumulation on GFP-NFM fusion protein transport in cellular processes in living cells. At last we used an apoptotic inducer, camptothecin (an inhibitor of topoisomerase-1) to treat N2a/wt and N2a/tau40 cell lines, and compared their apoptotic response.

主要结果如下：一、tau蛋白过度表达和聚积对细胞形态的影响：倒置显微镜下观察两种细胞的形态，发现N2a/wt细胞的突起多而长，而N2a/tau40细胞胞体变圆，突起明显缩短；免疫印迹结果显示转染了tau40的细胞内tau的免疫反应约增加14倍，免疫荧光结果显示N2a/tau40细胞胞体内呈现出较强的红色荧光，tau主要分布在核周和突起起始部分的胞质内，而N2a/wt细胞内的荧光很弱。

The tower adopted a unique trihedron design, adding a series of step-like stories to the supporting cores.

迪拜塔大楼独特的三面体设计使大楼主体在支撑核芯上增加了一系列台阶似的楼层，总设计为160层。

It turned out that 7 cases were found with trisomy 21.4 cases among the 9916 negative-screening cases were born with trisomy 21, according to the analysis of the chromosome karyotypes in peripheral blood.

在筛查阴性的9916例中，出生DS患儿4例，经外周血染色体核型分析证实为21三体。

Methods To analyze retrospectively the ultrasonography of 8 cases which had been karyotyped to be trisomy 18 by fetal blood sampling or amniocentesis.

对脐血或羊水染色体核型分析确诊为18三体综合征的8例胎儿超声声像图进行回顾性分析。

Objective: To investigate the relationship of PPARγ, MMP-2 and MMP-9 with trophoblast invasion.

目的：探讨Ⅱ型核受体的过氧化物酶体增殖物激活型受体γ、金属蛋白酶-2和MMP-9与细胞滋养细胞浸润的关系。

No significant correlation between nucleus roundness and trophozoite roundness.

滋养体圆度和核圆度之间无相关性。

Methods Amplify the cDNA sequence encoding truncated HCV gene, with a part of carboxyl-terminus deleted, by PCR. Synthesize the mimic epitope at E2 region of HCV and seven T or Th cell epitope genes of NS3-NS5 respectively. Bind HCV core gene with a part of carboxyl-terminus deleted to the synthetic epitope gene by PCR, then clone into eukaryotic expression vector pcDNA3.1 and transiently transfect COS7 cells.

用PCR方法扩增核心区羧基端部分缺失的基因片段；分别合成HCV E2区模拟表位和NS3~NS5 7个T或Th细胞表位基因；PCR方法将羧基端部分缺失的HCV核心区基因与合成的表位基因串联，克隆入真核表达载体pcDNA3.1，并通过脂质体瞬时转染COS7细胞。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。