共同抗原

同时进行白细胞共同抗原、CD34、CD20的免疫组化观察。

In addition , immunochemistry of CD34 , CD20 , and leukocyte common antigen was detected .

淋巴瘤白细胞共同抗原（CD45）均为阳性表达，大多为B细胞来源，而细胞角蛋白（CK）均为阴性；

Immunological types : expression of lymphoma leuko common antigen CD45 was positive , deriving from B cell , while cell keratin ( CK ) was negative .

用胎儿造血干细胞和血管内皮前期细胞的共同抗原CD（34）的抗体标志绒毛血管，观察比较葡萄胎及正常绒毛间质血管形态学特征。

Purpose : 1 . To investigate the morphological characteristics of villous blood vessel of hydatidiform mole ( HM ) and normal early gestation .

4种组合形式的夹心ELISA，检测弓形虫抗原的差异无统计学意义，表明弓形虫C和S抗原间存在着共同抗原成分。

No statistic significance was found when Toxoplasma antigen was detected by 4 kinds of composed-sandwich ELISA which indicated that common antigenic components might exist between C and S antigen .

但要确定共同抗原决定基的序列和具体靶位点还需要应用免疫印迹、westernblot和ELISA抑制试验等方法来探讨交叉抗原性及其程度。

However , immunoblotting , Western blot and ELISA inhibition test are still needed to explore mechanism and degree of cross-reacting antigen to confirm the sequence of common epitope and specific target site .

CD45RA和CD45RO是白细胞共同抗原的两种异型。

CD45RA and CD45RO are two isoforns of leukocyte common antigen ( LCA ) .

白细胞共同抗原（CD45）在可逆性大脑中动脉阻塞时大鼠脑组织的表达

The expression of leukocyte common antigen ( cd45 ) in rat brain following reversible middle cerebral artery occlusion

白细胞共同抗原5H（12）&单抗制备及其理化性质和功能的初步研究

Leukocyte common antigen 5h_ ( 12 ): production of its monoclonal antibody and fundamental study on its properties and function

抗人Ig轻链系列单抗的研制Ⅲ抗人Ig游离λ型轻链共同抗原决定簇单克隆抗体的制备和初步鉴定

Studies on the Preparing Series of McAbs against Human Ig Light Chains ⅲ . Production and preliminary Characterization of Monoclonal Antibodies against Common Antigenic Determinant of Human Ig Free Lambda Chains

免疫组化染色结果显示腹膜间皮细胞角蛋白，波形蛋白表达阳性，而白细胞共同抗原（CD45），第Ⅷ因子相关抗原阴性。

Immunohistochemistry showed positive staining for cytokeratin and vimentin , but negative staining for leukocyte common antigen and factor VIII-related antigen in cultured mesothelial cells .

目的通过检测累及三脑室底部颅咽管瘤组织中白细胞共同抗原CD45和细胞间粘附分子（ICAM-1）的表达来分析肿瘤组织与下丘脑的生长关系。

Objective To investigate the growth of craniopharyngioma involving the third ventricular floor with regard to the hypothalamus by detecting expressions of leukocyte common antigen ( CD45 ) and intercellular adhesion molecule ( ICAM-1 ) in the tumor tissue .

该结果表明，中国东南部地区已广泛存在并具有多样的基因型，ERIC-PCR方法可用于副猪嗜血杆菌分子流行病学研究，同时，为今后寻找HPS的共同抗原基因提供了理论依据。

It indicated that H. parasuis has existed widely in South-east of China with large genotypes , and ERIC-PCR could be used to evaluate the molecular Epidemiology of H. parasuis and it provides theory basis to find HPS common antigen gene . 3 .

目的根据小鼠神经元与T淋巴细胞具有共同抗原Thy1的特点，利用鼠脑组织制备兔抗鼠T淋巴细胞血清。

Objective To prepare rabbit anti T lymphocyte serum of mouse by using murine brain according to Thy 1 antigen expressed on the surface of both murine neurons and T lymphocytes .

结果：32例患者分泌物中有11例检出腺病毒（Adv）抗原，30例分泌物标本全部分离出病毒流行株，流行株仅与抗腺病毒共同抗原单抗结合（IFA＋＋＋）。

Results : Adenovirus antigens were detected in 11 from 32 cases . The epidemic virus strains were isolated from all the 30 specimens . Among McAbs of main respiratory viruses only the McAb of adenovirus Common antigen reacted with the isolated virus strain ( IFA + + + ) .

结论：CVB2云南分离株与Ohio-1株同源性最高，亲缘关系最近，以主要中和抗原表位区存在缬氨酸缺失，CVB共同抗原表位区存在具有规律性的变异及保守序列等为其主要分子特征。

CONCLUSION : CVB2 Yunnan strain shows the highest similarity to Ohio 1 strain , and they are closely related , which is characterized by two valines deletion in the major neutralizing immunogenic epitope and regular variation with a highly conserved sequence in the common antigenic determinants of CVB .

抗体由5种分别为抗角蛋白、波形纤维、人乳汁脂球膜抗原MAM-6、黑色素相关抗原和白血细胞共同抗原的抗体构成，能使用常规固定、石蜡包埋的组织。

The panel , which can be used on routinely fixed paraffin embedded tissue consisted of 5 different antibodies directed against keratin , vimentin , the human milk-fat globule membrane antigen MAM-6 , a melanoma associated antigen and com - mon leucocyte antigen .

免疫斑点法快速检测肠杆菌科细菌共同抗原

Rapid detection of enterobacterial common antigen by immuno - dot assay

抗支原体共同抗原单抗的筛选及应用

Selection and Application of McAbs to the Common Epitopes of Mycoplasma

但两者间存在共同抗原，可发生交叉过敏。

However , commom antigens exist and cross-reactivity can occur .

成虫和囊蚴存在共同抗原和期特异抗原；

Adult and metacercaria contain common antigens and stage-specific antigens .

空肠弯曲菌共同抗原基因文库的建立与基因克隆

Construction of Genomic Library and Gene Cloning of Campylobacter jejuni Common Antigen

空肠弯曲菌共同抗原的实验研究及初步应用

The experimental studies and primary application on of Campylobacter jejuni common antigen

包虫与囊虫间共同抗原的实验探讨

An Experimental Study on Animals for Public Antigens Between Echinococcosis and Cysticercosis

缺乏白细胞共同抗原基因对神经营养质受体的影响

Effect of deficient leukocyte common antigen gene on neurotrophin recptor

应用噬菌体肽库技术定位沙门氏菌鞭毛蛋白上属特异性共同抗原表位

Mapping of the Generically-specific Common Epitope on Salmonella Flagellins Using Phage-displayed Peptide Libraries

L-LPS在同一位置似乎也有共同抗原。

The LPS seemed to have a common antigen at the same position .

应用共同抗原的多克隆与单克隆抗体进行肠道病毒诊断的研究

Diagnosis of enteroviruses with polyclonal and monoclonal antibodies against a putative common epitope

单克隆抗体测定沙门氏菌鞭毛蛋白属共同抗原表位的分布特性

Detection of the Generically-specific Common Antigenic Epitopes on Salmonella Flagellins with Monoclonal Antibodies

分子量57.5KD的蛋白是3株病毒的共同抗原。

The three strains virus had a common antigen that is the 57.5 KD protein .

分泌抗布氏锥虫群共同抗原单克隆抗体杂交瘤细胞株的建立

Establishment of the hybridoma cell line secreting monoclonal antibodies against the group-common antigens of Trypanosoma brucei