The conventional monoclonal antibodies CDS ( OKT3 or Leu2) can be used to detect two subsets of T cells, suppressor T cells and cytotoxic T cells ( Ts/ Tc) but the two subsets can not be identified individually. 传统的单克隆抗体CD8(OKT8或Leu2)仅能检测含有两个次亚群&抑制性T细胞(Ts)和细胞毒性T细胞(Tc)的Ts/TcT细胞亚群,不能将它们区别开来。
We utilized OKT monoclonal anti-human T lymphocyte antibodies to determine the levels of T lumphocyte subsets in the peripheral blood of 36 normal persons and 16 patients with insulin-dependant diabetes mellitus. 用抗人单克隆抗体OKT系列检测36例正常人和16例胰岛素依赖型糖尿病(IDDM)患者外周血T淋巴细胞亚群(OKT3、OKT4、OKT8),计算OKT4/OKT8之比。
Production of monoclonal anti-human T lymphocyte antibodies with imported OKT cell lines 应用国外引进OKT系列细胞株制备抗人T淋巴细胞单克隆抗体
OKT 3 can reverse rejection post-transplantation effectively. The rate of reversion is 78%~ 79%. It can raise the survival rate of transplant kidneys. OKT3在肾移植中能逆转排斥反应,逆转率为78%~94%,可明显提高移植肾的存活率;
A study on the immunological function of patients suffering from gastric or esophageal cancer by means of monoclonal antibodies La and OKT series 用la和OKT单克隆抗体研究胃癌和食管癌患者的免疫功能
Two methods of T lymphocyte subsets determination in the peripheral blood of normal adults by OKT monoclonal antibody and flow cytometry are reported. They are direct immunofluorescence assay ( DFA) and indirect immunofluorescence assay ( IFA). 应用鼠抗人T细胞单克隆抗体OKT系列,结合流式细胞术,分别用直接免疫荧光法(DFA)和间接免疫荧光法(IFA)对正常成人外周血T细胞亚群进行了检测。
Result showed that ATPase staining had been influenced significantly but OKT6& ABC staining had not been influenced. 结果:ATPase染色有明显影响,但OKT6&ABC染色无影响。
Using monoclonal antibody of OKT series as detection reagent, the dynamic detection of T-lymphocyte subgroups of peripheral blood in 62 cases ill with epidemic encephalitis B was made by using the method of direct SPA somatic rosette. 本文以OKT系列单克隆抗体作为检测试剂,采用直接SPA菌体花环法对62例流行性乙型脑炎患者外周血T淋巴细胞及亚群进行了动态检测。
The observation and nursing of renal transplanted patients using OKT_3 as immunity inhibitor 肾移植术后应用OKT3的临床观察与护理
Methods: Using mice anti-human OKT of T-lymphocytes monoclonal antibody, the T-lymphocyte subsets were measured with EPICS-C FCM. 方法:测定采用鼠抗人T淋巴细胞亚群单克隆抗体OKT系列,用EPICSC型流式细胞仪测定。
The results showed that OKT4/ OKT8 ratio in HSPN patients decreased evidently, and the difference was statistically significant when compared with HSP patients and the controls, while T cell subset changes in HSP patients was not obvious when compared with the controls ( P0.01). 结果,HSPN患儿的OKT4/OKT8比值明显下降,与HSP和对照组差异非常显著,但HSP患儿T细胞亚群与对照组比较变化不明显(P0.01)。
Most of the infiltrates around the hair follicles are T ( OKT3+) cells. 毛囊周围的浸润细胞主要是T(OKT3~-)细胞。
After treatment the value of IL-2 and OKT_4/ OKT_8 ratio obviously decreased while other tests resulted in minor changes. 治疗后OKT4/OKT8比值及IL-2比治疗前明显降低,其它项目检查无明显变化。
To apply flow cytometry and OKT monoclonal antibody measured OKT 3, OKT 4, OKT 8.To apply simple agar diffusion measured serum content of IgG, IgM and IgA. 应用流式细胞技术,用OKT单克隆抗体测定OKT3、OKT4、OKT8,用单向扩散法测定血清IgG,IgM,IgA含量。
Peripheral blood T cell subsets of patients with ovarial malignancies were studies by OKT McAb assay. 应用OrthoKungT细胞(OKT)系列单克隆抗体检测卵巢癌患者外周血T细胞亚群。
In CAH and cirrhosis, OKT3+ cell dominated, while in CPH, these cells were relatively scanty. 慢性活动性肝炎和肝硬化患者以OKT3+细胞为主,而慢性迁延性肝炎时OKT3+细胞相对较少,本研究提示;
The study observed the influence of freezing on langerhan's cells in normol skin with ATPase and OKT6& ABC staining method. 用ATPasw和OKT6&ABC染色法观察冷冻对正常皮肤郎格罕细胞的影响。
The changes of T cell subsets in peripheral blood and resected specimens were observed in patients with active liver cirrhosis and primary hepatocellular carcinoma. 应用OKT单克隆抗体对活动性肝硬化和原发性肝癌患者外周血T细胞亚群及肝组织浸润的淋巴细胞表现型进行观察,并与年龄相近的健康人相比较。
Methods: We detected 42 cases of oral cavity cancer, and 20 cases of benign tumor of oral cavity with OKT series of T-cell monoclonal antibody. 方法应用T细胞单克隆抗体OKT系列检测了42例口腔癌患者及20例口腔颌面部良性肿瘤患者。
A Comparative Observation on the OKT_6 and S-100 Protein Positive Langerhans Cells in the Carcinogenesis of Esophageal Cancer 食管癌发生中OKT6阳性Langerhans细胞和S-100蛋白阳性Langerhans细胞的比较观察
The comparative study on the relation between T cell subsets of the peripheral blood and liver in chronic hepatitis was conducted using monoclonal antibodies, as primary antibodies. 应用抗人T细胞亚群单克隆抗体(OKT系列)对一组慢性肝炎患者外周血与肝组织内T细胞亚群进行对照研究。
The use of okt_3 in renal transplantation OKT3在肾移植中的使用
The forming rate of OKT_4 rosets are reduced; OKT4花环形成率降低;
Methods To test lymphoproliferation activity and T-lymphocyte subset in decidua tissue of the patients with inevitable abortion. 方法采用同位素掺入法及OKT单克隆抗体,检测患者蜕膜内淋巴细胞增殖活性及T淋巴细胞亚群,并采用正常早孕妇女蜕膜作对照。