They did experiments to prove this
hope i helped lol
;)
Helicobacter Pylori
Helicobacter pylori.
Helicobacter pylori is related to a few types of stomach cancer. It is the only bacteria known to be related to cancer.
Urease enzymes are responsible for the conversion of ammonia to carbon dioxide. It is said to be beneficial to the bacteria because it neutralizes the acidity in the stomach.
Mycobacteria, Clostridium tetani, Yersinia pestis, Helicobacter pylori e.t.c
There are many forms of helicobacter. It is mainly found in the lining of intestines and many forms cannot affect humans, but mainly animals (esp. mice). the only helicobacter that is needed to be worried about s helicobacter pylori which can usually cause stomach ulcers and if not treated cause serious harm.
The bacteria penetrates the mucous and attaches to the epithelial cells underneath.
In the stomach they are associated, in greater than 90% of all cases, with the bacteria called Helicobacter pylori (H. pylori).
Antibiotics. A major contributor to ulcers is the helicobacter pylori bacteria.
The bacteria that is most strongly linked with gastric ulcer formation is H. pylori.
Heliobacter is the primary cause of stomach ulcers That should be spelled helicobacter. Specifically, the bacteria is called helicobacter pylori. The organism is helical and is found near the pyloric valve (between stomach and small instesine). pyloric = gateway (greek).
A bacterial infection by helicobacter pylori.