组织细胞

PPO gene was not detected in the multiple myelome、 malignant fibrous histiocytoma 、malignant lymphoma、malignant neurosarcoma、solitary plasmacytoma of bone、primitive neuroectodermal tumors、lipoma、 osteosarcoma and sarcoenchondroma.

PPO基因在多发性骨髓瘤、恶性纤维组织细胞瘤、恶性淋巴瘤、恶性神经肉瘤、孤立性浆细胞肉瘤、原始神经外胚瘤、脂肪瘤、骨及软骨肉瘤等肿瘤中没有表达。在骨巨细胞瘤中有微弱表达。

Leave;phenol content changes in different parts of Pistacia vera L. and P.chinensis Bge in the growth process;phenol extracte, identificate;browning change in cell ultrastructure of the tissue.

其内容包括阿月浑子总酚提取方法，不同组织中的总酚在生长过程中的动态变化；酚类物质的提取、鉴定；褐变发生时组织细胞超微结构的变化。

BACKGROUND: At present, studies show that a kind of stem cell community which in many kinds of organizations can differentiate into tissue cells of different embryonic layers; but those are different from embryonic stem cells, embryonic stem cell will lose the part differentiation potential gradually during the development of pregnancy, and will present some special phenotypes or the molecular markers, as CD105 and so on, will call it postembryonic pluripotent stem cells.

背景：目前研究认为在胚胎发育后的多种组织中存在一类干细胞群体，可分化为不同胚层的组织细胞；但又不同于胚胎干细胞，随着妊娠期间胚胎的发育胚胎干细胞会逐渐失去部分分化潜能，会出现一些特殊表型或分子标记，如CD105，称其为胚胎后亚全能干细胞。

METHODSUsing the MTT assay, transmission electric microscope, DNALadder method, TUNEL method and immunocytochemistry, the inducing APO and antiproliferation of the extract of Rubia Cordifolia L for MGC803 cell line of gastric carcinoma were studied in morphology, biochemistry and immunocytochemistry.

方法］利用组织细胞培养技术及MTT法，通过电泳分析及多种细胞染色等方法，观察茜草提取物对胃癌MGC803细胞株的凋亡及抗增殖情况。

Methods The expression of BRMS1 protein was determined by using the immunohistochemical method in 60 cases of paraffin-embeded supraglottic cancer tissues and their surrounding laryngeal normal mucosa tissues.

免疫组化法检测60例原发性声门上型喉癌组织和其相邻的癌旁正常喉黏膜石蜡标本组织细胞中BRMS1蛋白的表达。

The animal models of subchronic cad-mium toxication and antagonism of selenium were established.

结果显示，亚慢性镉中毒可引起鸡肝组织细胞凋亡，加硒后可有效减少肝细胞凋亡数量及损伤程度。

4The Masson trichrome stain can be used for an important method for the observation of the fibrostic cells, The changes of the mast cell could be considered as an assist marker for the observation of the liver fibrogenesis.In addition the concentration of the hepatic hydroxyproline could be used for diagnosis of the hepatic fibrosis. clinical and experimental study.

Masson三色染色可以作为肝纤维化肝硬化组织细胞观察的一种重要方法：肝纤维化过程中，肥大细胞数量的动态变化，可以作为观察肝纤维化变化的一项辅助指标；肝脏羟脯氨酸的浓度变化可以作为肝纤维化的辅助诊断及应用于相关实验的研究。

The report of histopathology showed non-caseating tuberculoid granuloma composed of Langhans giant cells and epithelioid histiocytes.

组织病理下可见由兰罕氏巨细胞及上皮样组织细胞所构成的结核性肉芽肿。

After cessation of CsA, the clinical symptoms of SGVHD (such as weight loss, diarrhea, hunching, ranting) were observed. The histological changes of murine liver, colon, skin, thymus and ear were examined by routine pathological methods.

停药后每日观察小鼠临床症状，在小鼠出现GYHD样症状时，取肝脏、结肠、耳朵、皮肤和胸腺进行组织学检查，并检测肝脏、结肠组织细胞因子和协同刺激分子的表达。

Histiocytoma is a benign skin tumor in dogs that sometimes regresses without treatment.

组织细胞瘤是始发于皮肤组织的一种肿瘤，有些病例能不药自愈。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。