The potential associations between dietary consumption of nitrates, nitrites, and
nitrosamines and gastric cancer risk have been investigated by several studies, but yielded …

Background Helicobacter pylori is a recognized cause of stomach cancer, but only a fraction
of infected subjects develop cancer. This systematic review 1, summarizes the prevalence of …

It is considered that fruit and vegetable (F&V) protect against oesophagus and gastric cancer
(GC). However, 2 recent meta‐analyses suggest that the strength of association on GC …

N-nitroso compounds (NOCs) are a class of chemical carcinogens found in various
environmental sources such as food, drinking water, cigarette smoke, the work environment …

The available information favours a greater impact of environmental exposures on intestinal
type gastric cancer, and risk factors for the cardia and distal stomach cancers also appear to …

Epidemiological studies have reported inconsistent findings on the association between
dietary nitrate and nitrite intake and cancer risk. We performed a meta-analysis of …

Background Studies have shown inconsistent associations of nitrite and nitrate intake with
the risk of gastric cancer or its associated mortality. We performed a meta-analysis of …

Gastric cancer (GC) is the result of a long multi-step and multifactorial process involving
possible interactions between Helicobacter pylori infection, environmental exposures and …

Berries are generally considered beneficial to health. This health-promoting potential has
mainly been ascribed to berries' phytochemical and vitamin content, and little attention has …

In developing countries, clarithromycin resistance and frequency of re-infection are factors
that contribute to high prevalence of Helicobacter pylori infection. The aim of this research …