產(chǎn)品名稱：Helicobacter pylori IgG ELISA 產(chǎn) 地：Demeditec 產(chǎn)品貨號：DEHEL01 產(chǎn)品規(guī)格：96 Tests 其它產(chǎn)品： Helicobacter pylori IgA Demeditec DEHEL02 96 Tests 1628 Helicobacter pylori IgM Demeditec DEHEL03 96 Tests 1628 產(chǎn)品說明： 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. 上海玉博生物技術(shù)有限公司在為生命科學(xué)領(lǐng)域提供豐富的產(chǎn)品與信息資源方面處于國內(nèi)**地位，公司提供的產(chǎn)品涵蓋了二十多個國家近五十萬種產(chǎn)品，而且產(chǎn)品的數(shù)量與信息在不斷的增長和更新，公司提供的產(chǎn)品能夠使生命科學(xué)工作者加快對生物化學(xué)，分子生物學(xué)，細胞生物學(xué)以及蛋白質(zhì)組學(xué)研究的認(rèn)知，以及分子診斷和臨床醫(yī)學(xué)領(lǐng)域的應(yīng)用。
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