microbe

The discovery of Helicobacter pylori changed the traditional view of the stomach as a hostile organ to bacterial survival. H. pylori induces chronic gastritis, which has the potential to progress to severe complications such as peptic ulcer disease and gastric neoplasia. The development of modern nucleotide sequencing techniques and new biocomputational tools allow the possibility of studying the diversity and complexity of the microbiome in the whole gastrointestinal (GI) tract and overcome the limitations of culturing techniques...