人 LIPF (Lipase, Gastric) ELISA

PCR for the Detection of H. pylori in Gastric Juice Aspirates and Environmental Water Samples

Helicobacter pylori is a curved Gram-negative bacillus that infects the human gastric mucosa. Most methods used to diagnose H. pylori require the collection of gastric samples by biopsy during gastroduodenoscopy. A positive culture

关于脂肪酶分析

问：现在我用的南京建成的试剂盒来测脂肪酶，可是结果可以说是乱七八糟，一点也不稳定，这个问题也咨询过几位师兄，也有类似情况发生。不知道各位战友有没有碰到过这种情况？可有解决办法或者其他的测定方法？能否传授一下小弟？不胜感激！ 答：我也用过南京建成的试剂盒，结果和你一样，看来试剂盒测脂肪酶还很不成熟。你可用常规方法（聚乙烯醇橄榄油乳化法），方法简单可靠，到处都能查到此方法。 答：乙烯醇的办法我试过，用国产试剂效果还是不好。建议用sigma的橄榄油，不过价格很贵。 实验方法如下：Lipase

Verifying and Quantifying Helicobacter pylori Infection Status of Research Mice

are common and impact of concurrent EHS infection on Helicobacter pylori -induced gastric pathology has been demonstrated. PCR of DNA isolated from gastric tissue is the most sensitive and efficient technique to confirm the H. pylori infection