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Possibility for the presence of Helicobacter pylori in drinking well water

机译:在饮用井水中存在幽门螺杆菌存在的可能性

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摘要

Forty three well waters which are currently used as drinking water were studied for the presence of Helicobacter pylori. Using magnetic-beads purification and PCR amplification of H. pylori-specific gene, 4 of the 43 samples were positive for H. pylori-ureA gene (9.3%) and 1 of the 43 samples was positive for H. pylori-16SrRNA gene (2.3%). The presence of H. pylori-specific amplified product did not correlate with the type, depth and location of the wells. This study demonstrated that H. pylori can be transmitted via drinking water, especially well water in Japan.
机译:研究了目前用作饮用水的四十三个井水,用于幽门螺杆菌的存在。 使用磁珠纯化和PCR扩增的H. pylori特异性基因,43个样品中的4个对于H.Pylori-urea基因(9.3%)和43个样品中的1个样品为H. pylori-16srRNA基因阳性( 2.3%)。 H. pylori特异性扩增产物的存在与孔的类型,深度和位置无关。 本研究证明H. Pylori可以通过饮用水传播,特别是日本的井水。

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