查询词典 tissues

Hydroxyapatite Ca_(10(PO_4)_6_2, HA is the main mineral component of human hard tissues. It has great bioactivity and biocompatibility,and after being implanted, it can form a kind of osteal bond with the organic tissues within a short time.

羟基磷灰石化学式为Ca_(10)(PO_4)_6_2是人体硬组织的主要无机成分，具有良好的生物相容性和生物活性，临床植入后能在短时间内与人体组织形成骨性结合。

Methods Immunohistochemical method was used to detect the expression of survivin,Cox- 2 in 38 osteosarcoma tissues and 20 osteochondroma tissues.

应用免疫组化SP法检测38例骨肉瘤组织、20例骨软骨瘤组织中survivin，Cox-2的表达。

Methods: Immunohistochemical assay was used to detect the expression of COX-2 and Fas in 38 osteosarcoma tissues (38 cases) and 20 osteochondroma tissues (20 cases).

应用免疫组化SP法检测38例骨肉瘤组织、20例骨软骨瘤组织中COX-2和Fas的表达。

Methods: Experimental mice were perfused with different dosages of tetracycline. Eighteen hours later, the serum levels of ALT, AST were measured and the liver tissues were observed by photics microscope to find the relative suitable dosage that can obviously induce acute liver injury. Then the suitable dosage was given in the same way, and the levels of ALT, SOD, MDA, GSH-PS, IL-18 in serum were measured 18, 36, 54, 72 h later respectively. The condition of cell apoptosis was analyzed, and the tissues were observed by photics microscope and electron microscope to find the relative suitable time.

先以不同剂量四环素灌胃，18h后检测小鼠血清ALT、AST水平并进行光镜观察，探索导致明显急性肝损伤的相对合适剂量；再以相对合适剂量四环素灌胃，18、36、54、72h后分别检测小鼠血清ALT、SOD、MDA、GSH-PX、IL-18水平及肝细胞凋亡情况，并进行光镜、电镜观察，探索导致明显急性肝损伤的相对合适时间及可能机制。

In addition, by calculating the bioaccumulation factor, the result shows that bioaccumulation ability of the Phragmites australis varies among the tissues, and the bioaccumulation ability of the root tissue that is prone to accumulate Pb and Cd is much higher than the stem and leaf tissues which are easy to concentrate Pb.

生物富集系数的计算结果显示，芦苇不同组织对有毒重金属元素的生物富集能力存在较大差异，根组织的生物富集能力最大，且容易富集Pb和Cd；而茎、叶组织的生物富集能力较低，易富集Pb。

In lung cancer tissues, benign phymatoid lesions, and adjacent non cancer lung tissues, telomerase activity was determined by telomeric repeat amplification protocol assay, and the expression of human telomerase RNA component, human telomerase reverse transcriptase, and human telomerase associated protein(hTEP1) mRNA were detected with reverse transcriptase PCR. The results were compared with the histological types, degree of differentiation, and TNM stage of lung cancer.

用 TRAP法检测端粒酶活性，用逆转录 PCR法检测肺癌组织、肺部良性瘤样病变和病灶旁非癌肺组织的 RNA成分（ human telomerase RNA component，hTR）、端粒酶逆转录酶（ human telomerase reverse transcriptase， hTERT）、端粒酶相关蛋白 1（ human telomerase associated protein， hTEP1）各亚基的 mRNA表达，其结果与肺癌的组织类型、分化程度及 TNM分期进行了比较。

Methods The expression of P73 in 92 cases of colorectal carcinoma tissue, 10 cases of colorectal polypous adenoma tissues, 34 cases of lymph node metastasis, 16 cases of liver metastasis, and 10 cases of normal colorectal tissues were measured by PV immunohistochemical approach.

选取92例大肠癌组织标本，腺瘤10例，淋巴结转移灶34例，肝转移灶16例，癌旁正常组织10例，通过免疫组化PV-9000通用型二步法检测P73在上述标本中的表达，分析P73在原发灶，转移灶，癌旁正常组织中的表达情况，与大肠癌临床病理参数的关系。

Nes and tissues, the embryo, and all postembryonic tissues and organs.

全能细胞具有分化为特定的胚胎外膜和组织、胚胎以及所有胚胎

Results The results turned out to be as follows: The HPV infection positive rate was 45.6%(31/68) for laryngeal carcinoma, 20.0%(3/15) for neck metastatic lymphnode,11.8%(2/17) for precarcinomatous lesions and 6.3%(1/16) for vocal cord polypus. 15 cases of normal tissues adjacent to carcinoma and another 15 normal tissues opposite to the carcinoma were all HPV DNA negative.

结果 喉癌HPV感染阳性率45.6%(31/68)，喉癌颈转移淋巴结组织阳性率20.0%(3/15)，喉癌前病变阳性率11.8%(2/17)，声带息肉阳性率6.3%(1/16)，15例癌旁及15例癌周正常喉组织均为HPV DNA阴性。

In order to understand the relationship between endogenous phytohormones and preharvest fruit drop of apples, contents of IAA and ABA in peduncle, bourse and the tissues around abscission zone of several apple cultivars were periodically analyzed during 8 weeks before harvest, and activity of cellulase in the tissues around abscission zone were periodically analyzed during 20 days before harvest, and ethylene evolution in fruit were analyzed in harvest time.

为了探讨苹果采前落果与内源激素之间的关系，在采前8周间定期测定了不同苹果品种的果柄、果台和离层形成部位组织中IAA、ABA含量；在采收前20d内定期测定了离层部位组织中细胞壁分解酶的活性；在收获期测定了果实乙烯的发生量。

Continuously improve the production mechanism, to provide customers with better quality products and services.

不断的完善生产机制，给客户提供更优质的产品及服务。

B:Yes, he was the very prize-winner in the court tennis ten years ago?

是的，他是十年前的世界网球冠军。