Helicobacter pylori IgG ELISA

产品名称：Helicobacter pylori IgG ELISA
产    地：Demeditec 
产品货号：DEHEL01
产品规格：96 Tests
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Helicobacter pylori IgA Demeditec DEHEL02 96 Tests 1628
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产品说明：
Special remarks:  The DEMEDITEC Helicobacter pylori IgG Antibody ELISA Test Kit has been designed for the the detection and the quantitative determination of specific IgG antibodies against Helicobacter pylori in serum and plasma.
The antigen used for coating the plates is a purified antigen, contains CagA and Vac.
Helicobacter pylori, a 2.5-3 µm long, twisted or helical gram-negative germ is responsible for 80-90% of B-gastritis cases and is suspected to be a major cofactor for the development of gastric and duodenal ulcers. Up to now, Helicobacter pylori could be most reliably detected by culturing from mucous membrane biopsies; also a urease test was employed for identification. These detection methods are only successful for a relatively high germ count from the inoculate and require an identification directly after taking the biopsy. Recently it was shown that a detection of Helicobacter pylori by indirect immunofluorescence (IIF) should be superior to the above methods. The identification by IIF is also advantageous as it is not necessary to perform the determination directly after the biopsy; thus preparations can be sent to specialized laboratories. The colonisation of the gastric and duodenal mucous membranes by Helicobacter pylori can also be detected serologically by the performance of an enzyme immunoassay (ELISA) or by Western Blot. Patients with confirmed exposition to Helicobacter pylori often show a positive serological result. Since antibodies persist for a linger time after a Helicobacter pylori infection, seropositive individuals are also found among symptom-free patients. The ratio of seropositive values rises with age. By the determination of immunoglobulins in ELISA and by the detection of IgG, IgA and IgM antibodies against specific proteins of Helicobacter pylori in the Western Blot, it should be possible to diagnose an acute infection with Helicobacter pylori, even if no germs can be found. The detection of Helicobacter pylori is of remarkable interest for the therapy. Bismuth salts and antibiotics use to kill the germs, and these should complement or replace the usual therapy with antacidic and H2 blocking agents. Serological monitoring could thus also be employed to control the success of anti-microbial therapy.
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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