细胞性

Result: It has been found out that the fat-soluble nonsaponified extract from Temminck et Schlegel and the alcoholic extract from Syngnathus acus have cytotoxic activities.The nonsaponified extract from Temminck et Schlegel can inhibit the grouth of cancer cell strains KB,Hela,PAA,K562,and Bcap37,and the alcoholic extract from Syngnathus acus can inhibit the growth of cancer cell strin KB,But Bloch shows no apparent anticancer activity.

结果：尖海龙的95%乙醇提取物对KB细胞的生长具有抑制作用，并呈量效关系；粗吻海龙的脂溶性非皂化物具有不同程度的抑制人癌细胞株KB，Hela，Bcap37，K562，PAA细胞的作用，并有明显的量效关系；拟海龙的各提取物未见有明显的抑制肿瘤细胞生长的作用。

METHODS: BMSCs, CCs, and ADAS were primary-cultured from goat bone marrow following trypsin digestion and amplified in monolayer.

抽取羊骨髓，胰酶消化后获得原代骨髓间充质干细胞细胞、软骨细胞和脂肪源性成熟基质细胞，单层培养扩增。

Due to its excellent water-solubility, it can permeate the epidermic cell and gland to be absorbed, improve the alimentation of skin from the internal to the external and promote the metabolism of cell. Because it has the effect to improve the alimentation of skin and promote energy and spring of skin' cell, there is a high value to develop the project.

因其优良的水溶性，可透过表皮细胞和腺体而被吸收，由内而外改善肌肤营养，促进细胞的新陈代谢，具有改善肌肤营养、增强皮肤细胞活力和弹性的功效，因此该项目开发价值极高。

In addition, after stably expression of bFGF, the biological characteristics of BMSCs and bone marrow-derived osteoblasts were analyzed in the fields of morphology, proliferation, cell cycle, alkaline phosphatase, typeⅠ collagen and so on.

从形态、增殖特性和细胞周期、碱性磷酸酶、Ⅰ型胶原等方面分析稳定表达碱性成纤维细胞生长因子的骨髓间充质干细胞和骨髓源性成骨细胞生物学特性。

Aim:To observe the amitosis and asymmetric division in subcultured PC12 cells, and to explore the role of amitosis and asymmetric division in tumorigenesis, tumor cell pleomorphism and differentiation.

目的 ：观察传代培养的PC12细胞的无丝分裂和不对称分裂，探讨其在肿瘤发生、肿瘤细胞多形性和细胞分化中的意义。

Amitosis and asymmetric division play an important role in PC12 cell pleomorphism. The asymmetric division possesses important significance in tumorigenesis and differentiation.

无丝分裂和不对称分裂是PC12细胞多形性形成的主要原因，肿瘤细胞无丝分裂及其不对称性对肿瘤发生及肿瘤细胞的分化具有重要意义。

On the basis that Panax Tonifying Soup Mix can effectively improve and postpone cytoarchitecture impairment in hepatic and brain tissues in subacute senile mice, in order to approach the dependablity between postponing anaplasia of senile tissue cells and the ability of cleaning oxygen free radicals, lipid peroxidatic conditions, degree of cell injury of the recipe-medicine, serum SOD activity and MDA content were selected as quantitative indexes for objectively evaluating the antioxidation of this recipe-medicine.

在明确人参养荣汤有效改善、延缓D-半乳糖所致亚急性衰老鼠肝、脑组织与细胞结构损伤的基础上，为探讨该方药延缓衰老组织细胞退行性改变与清除氧自由基能力、脂质过氧化状态，细胞损伤程度的相关性，选择血清SOD活性、MDA含量作为定量指标，旨在对该方药抗氧化作用给予客观地评价。

The lack of antigen-presenting cell activity of CB MNCs in primary mixed lymphocyte culture did not induce allogeneic T cell anergy.

缺乏抗原提呈细胞活性的脐带血单个核细胞在初级混合淋巴细胞培养下不能诱导同种异体反应T细胞的无反应性。

rutaecarpine pharmacological effects and its related mechanism: rutaecarpine the heart positive inotropic, positive changes in the role and the heart protective effect, which with its promotion of calcitonin gene-related peptide release; rutaecarpine alkali have vasodilative and hypotensive effect, its mechanism mainly related to endothelial cells Ca2 +-NO-cGMP pathways and calcitonin gene-related peptide release; rutaecarpine to relax the anal sphincter, gastrointestinal motility inhibition of stress ulcer and ulcerative colitis have therapeutic effect; rutaecarpine on cerebral ischemia-reperfusion injury has a protective effect, which instead of increasing the concentration of calcitonin gene-related peptide-related; rutaecarpine inhibits platelet aggregation and arterial thrombosis; In addition, rutaecarpine Alkali also anti-inflammatory and analgesic, anti-tumor and other pharmacological effects.

综述了吴茱萸次碱的药理作用及其相关机制：吴茱萸次碱对心脏有正性肌力、正性变时作用和心脏保护作用，这与其促进降钙素基因相关肽释放有关；吴茱萸次碱有扩血管和降压作用，其机制主要涉及内皮细胞Ca2+-NO-cGMP途径和降钙素基因相关肽的释放；吴茱萸次碱能松弛肛门内括约肌，抑制胃肠运动，对应激性溃疡和溃疡性结肠炎也有治疗作用；吴茱萸次碱对脑缺血再灌注损伤有保护作用，这与其增加降钙素基因相关肽浓度有关；吴茱萸次碱能抑制血小板聚集和动脉血栓形成；此外，吴茱萸次碱还有抗炎镇痛、抗肿瘤等药理作用。

ObjectiveTo study the effects of a natural herb A on the monocular form-deprived and strabismic cat s with the technique of PVEP、 SVEP and single cell unit recording.

研究目的采用图形视觉诱发电位、扫描视觉诱发电位和细胞外记录技术研究天然药物A对形觉剥夺性和斜视性弱视猫视皮层机能的影响；应用HE、尼氏染色和透射电镜观察天然药物A对形觉剥夺性和斜视性弱视猫视皮层形态学的改变。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。