1)NK cell activityNK细胞活性
1.Methods The tests were used of abdominal cavity macrophages of mice phagocytose erythrocyte of chicken and the measurement of NK cell activity (LDH).方法采用小鼠腹腔巨噬细胞吞噬鸡红细胞试验(半体内法)和NK细胞活性(乳酸脱氢酶LDH)测定;采用灌胃小鼠肉瘤180(S180)动物移植性肿瘤和小鼠肝癌(H22)动物移植性肿瘤测定。
2.To investigate the changes of immunological function of LAK,NK cell activity and T lymphoctyes subsets before and after operation in patients with hepatic cancer.研究肝癌患者手术前后LAK、NK细胞活性和T细胞亚群免疫功能的动态变化 ,检测了 31例肝癌患者手术前后和 30例正常成人志愿者的淋巴因子活化性杀伤细胞 (LAK)、自然杀伤细胞 (NK)活性以及T淋巴细胞亚群较肝癌患者的LAK、NK活性以及CD3、CD4和CD4 /CD8比值均明显降低 (P <0 0 1) ,CD8有增高趋势 (P >0 0 5 ) ;术后 16d ,上述细胞免疫活性与术前相比显著增高 (P <0 0 5 )。
3.Aim:To observe the effect of cold stress on the splenic NK cell activity and the c fos expression in rat brain.目的 :观察单一冷应激对大鼠脾脏NK细胞活性的影响以及脑内Fos表达。
英文短句/例句
1.Foxp3-transduced polyclonal regulatory T cells suppress cytotoxicity of NK cellsFoxp3转染小鼠CD4~+CD25~-T细胞抑制NK细胞活性
2.Effect of Mycophenolic Acid on Liver Resident NK Cells Activation;霉酚酸对肝脏NK细胞活性影响的实验研究
3.Effects of Intramuscular Injection of Ag85A DNA Vaccine on the T Lymphocyte Subsets and NK Cells Activity in Mice with Bladder Cancer;肌肉注射Ag85A DNA疫苗对膀胱癌小鼠T细胞亚群和NK细胞活性的影响
4.The Effects of X-ray Irradiation on Lymphocyte Proliferation and NK Cell Activity in Cord Blood;X射线照射对脐血淋巴细胞增殖和NK细胞活性的影响
5.Effects of Sargassum fusiforme polysaccharides on mouse NK cell activity and the function of mouse peritoneal macrophage in vitro羊栖菜多糖对离体小鼠NK细胞活性和巨噬细胞功能的影响
6.Application of Measuring Human Peripheral NK Cell Activity with Flow Cytometry in Diagnosis for Hemophagocytic Lymphohistiocytosis流式细胞术检测NK细胞活性在获得性噬血细胞性淋巴组织细胞增多症诊断中的应用
7.Investigation of IL-2, SIL-2, TNFα and NK Cell Activity in Patients with Primary Hepatic Carcinoma;原发性肝癌患者外周血IL-2，sIL-2R，TNFα水平及NK细胞活性检测
8.Comparison of Activity and Quantity of NK Cells in Bone Marrow of Patients with Acute Leukemia Before and After Treatment急性白血病患者治疗前后骨髓中NK细胞活性和数量的对比研究
9.Effect of NK-92 Cells Against Human Ovarian Carcinoma Cells in Vitro and in Vivo;NK-92细胞对人卵巢癌治疗活性的研究
10.A study on the proliferative activity of nasal NK/T-cell lymphoma鼻型NK/T细胞淋巴瘤增生活性的研究
11.Advances of enhancing cytotoxicitiy of NK cells增强NK细胞肿瘤杀伤活性的研究进展
12.Expression of the Ligands for NK Cell Activation Receptor on Colon Carcinoma and Its Relationship with NK Cell Sensitivity;NK细胞活化性受体配体在结肠癌细胞的表达与NK细胞杀伤敏感性的关系
13.The Expression of NKG2D and Cytotoxicities of NK Cells in Patients with Osteosarcoma;骨肉瘤NKG2D表达及对NK细胞杀伤活性的影响
14.Effects of hydrocortisone on the cytotoxicity and apoptosis of NK-92MI cells氢化可的松对NK-92MI细胞杀伤活性及凋亡的影响
15.The Effect of Regulatory T Cells on the Cytotoxic Activity of Natural Killer Cell;人CD4～+CD25～+免疫调节性T细胞对NK细胞杀伤活性的影响
16.Study on the Lysising of Allo-reactional Donor NK Cells on the Recipient Leukemia Cells;供者异源反应性NK细胞对受者白血病细胞杀伤活性研究
17.A Research on Inhibition Mechanism of ConA Activated CD4～+CD25～-T Cell to NK Cell Cytotoxicity;ConA激活的CD4～+CD25～-T细胞影响NK细胞杀伤毒性的实验研究
18.The Increasing Effect of Porphyra Polysaccharide on NK Cell Killing Activity and Lymphocyte Proliferation of Mice;紫菜多糖对小鼠NK细胞杀伤活性和淋巴细胞转化功能的上调作用
相关短句/例句
activity of NK cellsNK细胞活性
1.Objective To investigate the change of T lympholeukocyte subpopulation,activity of NK cells and sIL-2R in severely burned patients and to explore the possible mechanism of immune function change.目的观察严重烧伤患者伤后T淋巴细胞亚群、NK细胞活性和sIL2R水平的变化,探讨其免疫功能改变的可能机制。
3)NK cytotoxic indexNK细胞杀伤活性
1.In order to determine discuss whether 4 factors,the ratio of effector cells and target cells,time of incubation and color precipitation,and the FCS concentration supplemented in maintenance medium,can infect NK cytotoxic index of mice spleen,we used LDH release method in this study.为了探讨效应细胞与靶细胞的比例(效靶比)、孵育时间、显色时间以及小牛血清浓度对NK细胞杀伤活性的影响,采用乳酸脱氢酶释放法来测定不同因素对NK细胞杀伤活性的影响,结果表明,最佳效靶比和孵育时间分别为50∶1和2 h。
4)splenic natural killer cell activity脾脏NK细胞活性
5)Activating NK cell活化NK细胞
6)cell immune and NK activity细胞免疫及NK活性
延伸阅读
白细胞促凝血活性白细胞促凝血活性leukocytes procoagulaut activigh,LPCA 人外周血白细胞在体外受有性分裂原作用或与致敏抗原再次接触后被激活并产生的一种结合在细胞表面的促凝血活性因子，它相当于凝血过程中的Ⅶ因子，并可使正常人无钙血浆的复钙时间缩短。
