Role of Helicobacter pylori in gastric cancer: Updates

Abstract excerpt

Helicobacter pylori (H. pylori) infection is highly prevalent in human, affecting nearly half of the world's population; however, infection remains asymptomatic in majority of population. During its co-existence with humans, H. pylori has evolved various strategies to maintain a mild gastritis and limit the immune response of host. On the other side, presence of H. pylori is also associated with increased risk...