组织标志

X线头影测量中硬组织标志点与SN平面的可靠性

Study of the reliability of hard tissue marker points and SN plane

目的：研究X线头影测量中部分硬组织标志点和SN平面的可靠性。

Aim : To identify the reliability of hard tissue marker points and SN plane in cephalometry .

凝集素UEA，VVA，PNA和HPA是外阴表皮良性或恶性增殖的一种好的组织标志物。

UEA , VVA , PNAand HPA may be regarded as a good histochemical marker for benign or malignant proliferation of vulvar epithelia .

PLAP和NSE可看作是无性细胞瘤重要的组织标志物，肿瘤组织是血清PLAP和NSE的主要来源。

PLAP and NSE can be considered as important markers of dysgerminoma tissues , and the tumor tissues are the main resources of serum NSE and PLAP .

呋喃丹对大鼠睾丸组织标志酶活性影响的动态观察

Dynamic observation of carbofuran on symbolic enzymes in testis of rats

选择软硬组织标志点13个，参考平面4个，测量项目共18个。

There are 13 cephalometric landmarks , 4 reference planes and 18 measurement item in total .

目的建立一套颅面部三维重建影像部分骨组织标志点的三维定位标准。

Objective We raised a location standard of 25 skeletal Landmarks on three-dimensional Reconstructive Images in facial asymmetry .

结果：选择头影测量硬组织标志点23个作为节点，颅颌面硬组织划分成13个四节点四面体单元，初步建立了一个颅颌面硬组织形态三维有限元分析模型。

Results : A primary three dimensional finite element analysis model for hard tissue morphology X ray films was established , on which 23 landmarks were selected as nodes , and the craniofacial hard tissue was divided into 13 tetrahedral elements .

方法：基于有限元分析的原理，选择头颅侧位定位片硬组织标志点作为节点，按照解剖结构及结构间关系对硬组织进行单元划分。

Methods : Based on the principle of finite element method , the landmarks on lateral cephalometric X ray film were selected as nodes , by which the hard tissue was divided into small elements according to anatomic structures and their relationship .

大肠癌组织酶标志物研究

Study on the Enzyme Markers in Colorectal Cancer Tissues

乙型和丙型肝炎病毒双重感染肝组织病毒标志物的检测

Detection of Intrahepatic Viral Markers in Patients with HBV and HCV Dual Infection

中国加入世界贸易组织，标志着中国的对外开放将进入一个新的阶段。

China 's accession will herald a new stage for China 's opening up .

阿达玛变换光谱显微成像分析乳腺癌组织肿瘤标志物的分布

The Distribution Analysis of the Biomarkers on Breast Cancer Tissues by Hadamard Transform Spectral Microscopic Imaging

加入世界贸易组织，标志着我国在融入经济全球化进程中迈出了历史性的一步。

Joining WTO indicates that our country have marked the historic step on the global economic progress .

我国加入世界贸易组织，标志着我国经济在更广阔的层面和更深的程度上融入经济全球化进程。

Entering the WTO showed that Chinese economy is growing wider and deeper on their path for globalization .

从那时起，原则上每两年，国际速联组织其标志性的大会。

From that date on , and in principle every two years , Intersteno has organised its remarkable Congresses .

进入新世纪，我国加入世界贸易组织，标志着我国已全面融入经济全球化进程。

Entry of WTO in new century symbolized that China has sailed into the progress of economic globalization in full swing .

目的研究丙烯腈对小鼠睾丸组织某些标志酶活性的影响，探讨丙烯腈对雄性小鼠生殖损伤的机制及早期敏感指标。

Objective To study the effects of acrylonitrile on certain symbolic enzymes in the testis of mice and to explore the mechanism and early sensitive indicators for reproductive damage in male mice caused by it .

2001年，中国正式加入世界贸易组织，标志着我国对外开放进入了一个新的阶段，意味着银行业将面临着新的挑战。

In 2001 , China has joined the World Trade Organization ( WTO ), which signs our undertaking opening to the outside world has entered a new stage , and also means our banking face more competition .

c-myc蛋白表达可能为组织增生的标志并非肿瘤特异性标志物；

The expression of c-myc was a marker of cellular proliferation but not of malignancy ;

过多的会议是一个糟糕的组织明显的标志。

A bad sign of an organization is helding meetings too much .

双标记法检测乙型和丙型肝炎病毒双重感染的肝组织内病毒标志

Detection of viral markers in liver tissue dually infected with hepatitis B and C viruses by double labelling

薛捍勤表示，越来越多的女性积极参与到国际重要法律组织，这标志着世界文明的进步。

The world civilization is improving with more and more women participants in the major international justice organizations , indicated Xue .

企业要想能长期稳定的发展下去，必须重视品牌的塑造和管理，知名品牌已经成为企业组织形象的标志、是抢得市场先机的必须要素。

Enterprises which want to have the long-term and stable development must attach importance to the establishment of the brand and management , famous brand has become a symbol of enterprise organization image , which has become an essential way to grab the market opportunities .

故认为肾组织的HBV感染标志较血清HBV感染标志更为重要。通过肾组织中HBV抗原及HBVdna检测的比较，后者似更为敏感。

It is concluded that renal HBV marker seems more important than serum HBV marker , and detection of renal HBV - DNA is more sensitive than renal HBV antigen .

DNA芯片技术的出现，不仅为同时对大量基因进行大规模研究提供了强有力的手段，也为运用大量胃癌阶段特异性和组织学特异性标志基因对大量高危人群进行预警诊断带来了希望。

The emergence of DNA chip technology not only provides a strong tool for analyzing genes on a large scale , but also brings hope for diagnosing a number of possible patients by using gastric carcinoma stage-specific and histology-specific marker genes .

POD2、POD5和POD6在诱导第12d天出现，是愈伤组织快速增殖的标志；

POD_2 , POD_5 and POD_6 appeared on the 12 ~ ( th ) day of induction , they are signs of the fast increase of callus ;

结果：烫伤延迟复苏后肝组织基因组DNA出现标志凋亡的梯形图象，发生凋亡的大鼠肝细胞随延迟复苏时间的延长而增加。

Results : The genomic DNA of the livers manifested the DNA ladder pattern , and the NO levels in the liver from burned rats with delayed fluid resuscitation significantly lowered when compared with burned rats with immediate fluid resuscitation ( P < 0 05 ) .

利用组织特异性分子标志物启动子调控Cre重组酶，研制了6种在不同组织中特异性表达Cre重组酶的转基因小鼠。

We have generated six kinds of Cre transgenic mice in which the Cre recombinase driven by different tissue specific molecular marker promoter is expressed specifically in different tissues .

结论：细胞增殖是牙齿正常发育所必需的重要调控机制，特别是在釉质形成及牙根形成的过程中，具有重要的作用，提示PCNA可能是组织发生的初始标志物之一。

Conclusion : Cell proliferation plays an important role in tooth development , especially in the formation of enamel and tooth root . PCNA is supposed to be one of the important regulatory factors in the initiation of tooth hard tissues .