okt

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

Study on the immunosuppressive mechanism of OKT 3

鼠抗人CD3单克隆抗体免疫抑制机制探讨

OKT 3 treatment of refractory renal allograft rejection

OKT3治疗移植肾难治性排斥反应

A study on T Iymphocyte subsets of peripheral blood in laryngeal cancer with McAb OKT series

应用OKT单克隆抗体测定喉癌患者外周血T细胞亚群的研究

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。

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

It shows that the OKT , NKC of malignant tumors group are lower than control group , and the the difference is sifnificant ;

结果如下：恶性肿瘤镜面舌象组、非镜面舌象组与健康对照组相比，恶性肿瘤组T细胞亚群各指标及NK细胞数值明显低于对照组，差异有显著性；

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。

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。

With OKT monoclonal antibodies , the T cell subsets in peripheral blood of 25 cases of liver cirrhosis and 30 normal controls were detected by indirect immunofluorescence technique .

应用OKT系列单克隆抗体，通过间接免疫荧光法，对25例肝硬化失代偿期患者及30例正常人外周血T细胞亚群进行检测。

Investigation of T Cell Subpopulations in Peripherial Blood of the Patients with Psoriasis & OKT Monoclonal Antibodies Combined with Cellula (?) Microdose-toxicity Technique

银屑病患者外周血T细胞亚群测定&OKT单克隆抗体系统微量细胞毒法

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；

Routine therapy combined with AM could significantly enhance OKT 3 , OKT 4 and OKT 4 / OKT 8 ratio in the above-mentioned patients ( P < 0.05,0.01 ) .

常规疗法伍用黄芪可显著改善心肌炎患者OKT3、OKT4及OKT4／OKT8比值（P＜0.05，0.01）。

Results : Fiftyone cases of CRF , compared with health subjects , were presented lower OKT 3 , OKT 4 and OKT 8 ( all P < 0 01 ) .

结果：51例CRF患者与健康人比较，单克隆抗体OKT3、OKT4及OKT8均明显降低（P均＜0.01）。

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。

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。

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。

Immediate response to OKT 3 was in 25 and delayed response in 12 patients . The mean reverse time was 7 ± 4 days in immediate response and 34 ± 3 days in delayed response ( P < 0 01 ) .

25例对OKT3治疗产生迅速反应，平均逆转时间为7±4天，12例发生延迟性反应，平均逆转时间为34±3天（P＜0.01）。

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。

The result also showed that OKT . of liver cirrhosis patients was higher , the ratio of OKT4 / OKT8 was lower than the healthy subjects ( P < 0.05-0.01 ), but the difference among the types were not significnat ( P > 0.05 ) .

OKT8明显高于健康人、OKT4／OKT8比值则明显低于健康人（P＜0.05～0.01），但3个证型间无明显差异（P＞0.05）。

Results The preoperative NK activity , OKT 3 + and OKT 4 + all decreased markedly , while OKT 8 + increased in patients with colorectal cancer , P < 0 05.Cellular immune function further decreased postoperatively and began to restore gradually in 2 weeks after operation .

结果：大肠癌患者NK细胞活性及OKT3+、OKT4+明显低于正常组，而OKT8+则明显增加，P<005，术后免疫功能进一步下降，2周后逐渐恢复；

The mortality was 25 patients ( 52 % ) . Results : In comparison between 53 cases with CRF and healthy subjects the monoclonal antibodies OKT 3 , OKT 4 , and OKT 8 in the former were significantly depressed ( all P < 0 01 ) .

死亡25例（52%），心律紊乱和肾功能衰竭是重要的致死原因。结果：53例慢性肾功能衰竭患者与健康人比较，单克隆抗体OKT3、OKT4及OKT8均明显降低（P均＜0.01）。