Are you still experiencing stomach pain or discomfort even though your H. pylori test was negative?When results and your ...

How to diagnose 'persistent infection' that leads to gastritis, gastric ulcers, and gastric cancer —Helicobacter pylori ...

Our work provides insights into how cells solve the problem of trafficking a toxic metal, nickel, to the active site of urease. Colonization of Helicobacter pylori in acidic human stomach requires the ...

What is Helicobacter pylori (H. pylori)? Helicobacter pylori (H. pylori) is a type of bacteria that infects your stomach. It can damage the tissue in your stomach and the first part of your small ...

Helicobacter pylori antigen testing has been approved by the US Food and Drug Administration (FDA) for use as a noninvasive diagnostic test for H. pylori infection and as a test to determine ...

Kidney stones are one of the most painful medical conditions a person can experience. For people who suffer from recurring stones, the agony is even worse. Standard oral medications often take too ...

The urea breath test is used to detect Helicobacter pylori (H. pylori), a type of bacteria that may infect the stomach and is a main cause of ulcers in both the stomach and duodenum (the first part of ...

The urease test is a lab test that identify the type of bacteria present in the stomach. It works by detecting an enzyme, urease, which the bacteria may or may not possess. Urease is an enzyme that ...

The most common method of measuring urease activity is to add a colorimetric assay agent for ammonia (e.g., Nessler’s reagent) to a solution of hydrolyzed urea. The absorbance of the solution at a ...

Indigestion, also known as dyspepsia, is described as recurrent or chronic pain in the upper abdomen, accompanied by difficulty digesting food. It is commonly caused by stomach ulcers or ...