Yersinia enterocolitica IgG ELISA

产品名称：Yersinia enterocolitica IgG ELISA
产    地：Demeditec
产品货号：DEYER01
产品规格：96 Tests
其它产品：
Yersinia enterocolitica IgA Demeditec DEYER02 96 Tests 1628
Yersinia enterocolitica IgM Demeditec DEYER03 96 Tests 1628
产品说明：
Special remarks: The DEMEDITEC Yersinia IgG Antibody ELISA Test Kit has been designed for the the detection and the quantitative determination of specific IgG antibodies against Yersinia enterocolitica in serum and plasma.
The antigen mixture used for coating the plates are the Yersinia outer proteins YOPs.
The pathogenic germs Yersinia pestis, Y. pseudotuberculosis, Y. enterocolitica and Y. ruckeri belong to the genus Yersinia as a member of the enterobacteriacea family. All the species of medical importance occur facultatively inside the cells, which leads to the characteristical inflammation of the lymphatic tissue in the course of an illness. Yersinia enterocolitica is taken up orally, and the symptoms in a patient are terminal ileitis as well as diarrhoea. It is difficult to make a separation from appendicitis by differential diagnosis. In the course of a retarded immunological reaction, extraintestinal manifestations like erythema nodosum, uveitis, and arthritis can appear. It has been claimed that the background for a reactive arthritis caused by Yersinia consists in the local synthesis of antibodies in the joints (synovial fluid).Yersinia can be characterized without problems by standardized bacterial tests, after isolation in a pure culture. Following a human disease, above all the serotypes O3, O8 and O9 are found. Cross-reactivities to Brucella are described and have to be taken into account by the differential diagnosis. The classical serological detection method has always been the Widal test. Further increasingly popular methods are the HAT, the KBR test as well as the ELISA. The enzyme immunoassay is characterized on the one hand side by a high sensitivity, but also by the possibility to differentiate between IgG and IgA/IgM antibodies. The immunoglobulin classes IgA and IgM should be referred to as a criterium of interpretation for an active process, when an arthritic disease is suspected. Because there exists also an immunological similarity with the thyrotropin receptor, the test can also be employed for the confirmation of the autoimmune Graves’ disease. As a confirmatory test with the possibility of an identification of separate bacterial proteins as well as for the exclusion of cross-reactivities, the Western Blot method has proved successful.
上海玉博生物技术有限公司在为生命科学领域提供丰富的产品与信息资源方面处于国内**地位，公司提供的产品涵盖了二十多个国家近五十万种产品，而且产品的数量与信息在不断的增长和更新，公司提供的产品能够使生命科学工作者加快对生物化学，分子生物学，细胞生物学以及蛋白质组学研究的认知，以及分子诊断和临床医学领域的应用。

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