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Exposure to several common infections over time may be associated with risk of stroke
Cumulative exposure to five common infection-causing pathogens may be associated with an increased risk of stroke, according to a report posted online today that will appear in the January 2010 print issue of Archives of Neurology, one of the JAMA/Archives journals.   view more (2009-11-10)

Is short-term Celecoxib intervention a effective method for preventing gastric carcinogenesis?
Since the isolation and culture of Helicobacter pylori (H. pylori) in 1983, this bacterium has become accepted as an important human pathogen for the development of gastritis, peptic ulcer, and gastric cancer.   view more (2009-10-29)

A new explanation of 'Asian paradox'
Although Helicobacter pylori (H. pylori) has been classified as a class I (or definite) carcinogen by World Health Organization (WHO), the controversy as to why only a minority of infected patients develop gastric cancer still remains.   view more (2009-10-29)

Propolis has proved to be a product with ability to have beneficial effects for health
Growing concerns about health has caused the scientific community to focus their interest on investigating functional foods which contribute to boosting the prevention and reduction of the risk of suffering from certain illnesses.   view more (2009-10-28)

Will genomics help prevent the next pandemic?
This week, the Public Library of Science, an open-access publisher, presents the "Genomics of Emerging Infectious Disease," a collection of essays, perspectives, and reviews that explores how genomics-with all its associated tools and techniques-can provide insights into our understanding of emerging infectious disease.   view more (2009-10-27)

Protein interaction network can respond Helicobacter pylori infection?
Helicobacter pylori (H pylori) is a gram negative bacterium which infects about 50% of the world population. H pylori colonization causes a strong systemic immune response.   view more (2009-10-16)

Taking sharper aim at stomach ulcer bacteria
Scientists are reporting discovery of a much sought after crack in the armor of a common microbe that infects the stomachs of one-sixth of the world's population, causing stomach ulcers and other diseases.   view more (2009-10-01)

Does Helicobacter pylori eradication therapy prevent gastric cancer?
Although it has been demonstrated that Helicobacter pylori causes gastric cancer, it is still controversial that whether H. pylori eradication therapy is effective in primary prevention of gastric cancer.   view more (2009-09-25)

Care-seeking behavior associated with 'upper-GI symptoms'
Patients with upper gastrointestinal (GI) complaints visit their general practitioner (GP) more often than patients with other conditions.   view more (2009-09-09)

Uncovering the secrets of ulcer-causing bacteria
A team of researchers from Boston University, Harvard Medical School and Massachusetts Institute of Technology recently made a discovery that changes a long held paradigm about how bacteria move through soft gels.   view more (2009-08-13)

Childhood adversities have a predictive role in peptic ulcer
Helicobacter pylori, nonsteroidal anti-inflammatory drug use and smoking are the most important risk factors for peptic ulcer.   view more (2009-07-29)

What are the characteristics of clarithromycin-resistant Helicobacter pylori?
Clarithromycin is currently one of the antibiotics used for eradication of Helicobacter pylori. However, reports of H. pylori resistance to this antibiotic are increasing worldwide.   view more (2009-07-16)

Simple measures may prevent transmission of stomach ulcer bacteria
The stomach ulcer bacterium Helicobacter pylori is not transmitted through drinking water as previously thought, but rather through vomit and possibly faeces.   view more (2009-06-25)

Columbia team finds that gastrin plays significant role in helicobacter-induced stomach cancer
A group led by Columbia University Medical Center's Timothy Wang, M.D., has studied the role of Helicobacter infection in the development of stomach cancer and found that the hormone gastrin, which stimulates secretion of gastric acid, plays a key role in the development of Helicobacter-induced stomach cancer, and may have distinct effects on... view more... (2009-06-25)

How to confirm the causes of iron deficiency anemia in young women
Iron-deficiency anaemia (IDA) is commonly seen in women aged <50 years. The diagnostic workflow in young women affected by IDA is not clearly established.   view more (2009-06-24)

Tummy troubles -- gastrin key in bacterial-induced stomach cancer
Current research suggests that levels of gastrin play a key role in the development of Helicobacter-induced stomach cancer.   view more (2009-06-24)

Glutamine supplements show promise in treating stomach ulcers
Nearly 20 years ago, it was discovered that bacteria known as Helicobacter pylori were responsible for stomach ulcers.   view more (2009-05-18)

Commonly used ulcer drugs may offer treatment potential in Alzheimer's disease
In a new study, published in the May issue of Elsevier's Experimental Neurology, scientists at the University of British Columbia have discovered that drugs commonly used to treat ulcers have significant neuroprotective properties, which appear to be enhanced when used in combination with ibuprofen, a widely used anti-inflammatory drug.   view more (2009-04-22)

Broccoli sprouts may prevent stomach cancer by defeating Helicobacter pylori
Three-day-old broccoli sprouts, a widely available human food, suppressed Helicobacter pylori (H. pylori) infections, according to a report in Cancer Prevention Research, a journal of the American Association for Cancer Research. H. pylori infections are one of the most common bacterial infections worldwide and are a major cause of stomach cancer.    view more (2009-04-06)

Gutsy germs succumb to baby broccoli
A small, pilot study in 50 people in Japan suggests that eating two and a half ounces of broccoli sprouts daily for two months may confer some protection against a rampant stomach bug that causes gastritis, ulcers and even stomach cancer.   view more (2009-04-06)
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