抗体

An antigen that stimulates the production of a particular agglutinin, such as an antibody .

同种抗体；同族抗体由与抗原相同的种类产生的或衍生的抗体，由它对该抗原作出反应

ELISA demonstrated that tetravalent antibody has gained in avidity compared with scFv and monoclonal antibody.

ELISA检测结果表明，四价抗体与单链抗体和单克隆抗体相比，具有更高的亲和力。

Feeding of immune milk powder could inhibit odema of rat footpad induced by carrageenin and formaldehyde and the formation of accestoma of mice caused by cotton embedded hypophloeodally.

系统免疫并不增加乳中IgG含量，但IgG的抗体特异性大大增强；免疫乳中乳抗体对24种不同病原菌的凝集价为25-28，为普通乳中乳抗体凝集价的8-128倍。

Results We found GM1 antibody in 36% and cephalin antibody in 43% of MS patients in serum,GM1 antibody in 11% and cephalin antibody 18% in cerebrospinal fluid.

为了探讨脂质抗体在MS中的作用，检测了MS患者血清和脑脊液中的GM1抗体、脑磷脂抗体和髓鞘碱性蛋白，意欲进一步揭示MS的免疫机制。

The specificity of the antibody A was good, but a cross-reaction with AFB2,AFG1,AFG2, with an exception of AFM1,was found.

以蛋黄抗体A为材料，研究了抗体的特异性，结果表明：该抗体有较好的特异性。

Objective To explore the clinical significances of ACA,ANA and ENA of patients with chronic idiopathic thrombocytopenic purpura.

目的 探讨慢性特发性血小板减少性紫癜患者抗心磷脂抗体、抗核抗体和抗可提取性核抗原抗体检测的临床意义。

Results The serum antibody level reached to 0.71±0.08-0.77±0.06 after genetic vaccine pCD-HCV1(100 μg/mouse) were inoculated into the mice(n=12) three or four times while blank vector pCD-SRα1 could not induce the mice(n=8) to generate antibody response in same way.After the antibody levels in mice(n=8) immunized by pCD-HCV1 had ascended to peak value(0.71), there was no trend of descending during the following 18 weeks of detection(0.68±0.06-0.75±0.07). Specific fragment of HCV cDNA identified by polymerase chain reaction from DNA extracted from the muscles of the mice after pCD-HCV1 had beed inoculated three months.

结果 基因疫苗pCD-HCV1(100 μg/只)3-4次接种小鼠后(n=12)，血清抗体水平达0.71±0.08-0.77±0.06，空载体pCD-SRα1免疫鼠血清抗体阴性；免疫鼠(n=8)抗体水平达高峰后(0.71)，持续检测18周未见下降趋势(0.68±0.06-0.75±0.07)；pCD-HCV1免疫小鼠3个月后，用聚合酶链反应仍可从肌肉组织中扩增出特异性HCV cDNA片段；免疫鼠PBMC对HCV合成肽CP9、基因重组抗原C、E1刺激后均出现增殖反应，刺激指数分别为4.07±1.58、3.88±0.70和3.69±1.30，与pCD-SRα1免疫鼠相比，差异有显著性(P.001)。

It is to use a high degree of specificity of the antibody immune response and chromatography analysis technology, marked by colloidal gold β-HCG and mouse monoclonal antibody IgG and fixed in the nitro-cellulose membrane of the anti-α-HCG and sheep anti-mouse antibody IgG Antibody, the specificity of detection in urine HCG.

是利用高度特异性的抗原抗体反应及免疫层析分析技术，通过胶体金标记的β-HCG单克隆抗体和鼠IgG以及固定于硝基纤维素膜上的抗α-HCG抗体及羊抗鼠IgG抗体，特异性的检测尿液中HCG。

The titer test showed that the polyclonal antibodies immunonized by two immunogens all had high titer and the longer interval made for obtaining higher titer. The speciality test showed that the polyclonal antibodies immunonized by conjugations MQCA-RSA had the better speciality than the other one. Usage of RSA as the carrier protein could avoid producing antibody for carrier protein.

以两种偶联物为不同免疫原、采用不同的免疫时间间隔免疫新西兰大白兔，获得多克隆抗体，抗体效价测定和特异性鉴定的实验结果表明：两种免疫原均能产生高效价的抗体，免疫间隔延长有利于效价提高，且以RSA为载体有利于避免针对蛋白载体的抗体产生。

METHODS:Observe the effect of SKR on immunity function in mice,the phagocytotic rate and phagocytotic index,haemolysin in serum,plaque forming cell,and the proliferation of splenocyte following administration SKR for 15 days.

以SK初乳素R-1连续灌胃给药15 d，测定小鼠增强小鼠炭末廓清能力、小鼠血清溶血素抗体水平、血清IL-2含量、抗体生成细胞数、脾淋巴细胞增殖能力等。结果：SK初乳素R-1各剂量组能增强小鼠炭末廓清率和廓清指数，各剂量组均能明显升高小鼠血清溶血素抗体水平(P.01)，提高小鼠血清IL-2含量(P.01)，促进小鼠抗体细胞形成(P.01)，增强ConA诱导的脾淋巴细胞增殖能力(P.01)。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。