Helicobacter pylori is the first formally recognized bacterial carcinogen and is one of the
most successful human pathogens, as over half of the world's population is colonized with …

Helicobacter pylori is a dominant bacterium living in the human gastric tissues. In H. pylori-
infected tissues, the infiltrated inflammatory cells produce reactive oxygen species (ROS) …

This chapter highlights the potential health benefits of fruit and vegetable consumption on
several diseases, as well as the nutritional and health importance of some fruits and …

Background and aims Quantification of the association between consumption of fruit and
vegetables and risk of gastric cancer (GC) is controversial. We aimed to conduct a meta …

Backgrounds and aims One of the most important risk factors for Helicobacter pylori (H.
pylori) infection is nutrition. Balanced diets with high antioxidant properties may have …

Seed ethanol extract, fractions and acetogenins from Annona cornifolia A. St.-Hil were tested
for their antioxidant activities against DPPH. Acetogenins showed a strong DPPH radical …

The effect of consumption of fruits, vegetables, and antioxidants on the incidence of gastric
cancer is inconclusive. In this prospective cohort study, we report the association of dietary …

The trace element selenium is an essential micronutrient that plays an important role in
maintaining homeostasis of several tissues including the immune system of mammals. The …

Gastric cancer remains the second most common cause of cancer-related mortality
worldwide. The single most common cause of gastric cancer is chronic infection with the …

Nitric oxide (NO) and associated reactive nitrogen species (RNS) are involved in many
physiological functions. There has been an ongoing debate to whether RNS can inhibit or …