Helicobacter pylori Current Events | Helicobacter pylori News | 4
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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)
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)
3 newly discovered ERK pathway proteins related to CagA induced disease
Cytotoxin-associated gene A protein (CagA) from type I H.pylori has been proved by epidemiological and experimental studies to be closely associated with the H.pylori induced gastric diseases, especially gastric cancer. view more (2008-02-25)
Infections possible cause of arteriosclerosis in children
The fact that infections among adults can increase the risk of heart attacks and strokes is now well established by several hundred scientific studies. Both heart attacks and strokes are expressions of arteriosclerosis (thickening of the arteries, previously termed hardening of the arteries). New research from the Section for Pediatric Cardiology... view more... (2003-02-17)
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)
What are the essential characteristics of serum PG in Chinese?
Pepsinogen (PG) is a precursor for pepsin, a digestive enzyme specifically produced in the gastric mucosa. Human PG can be classified into two different biochemical and immunological properties, PGI and PGII. view more (2008-01-17)
Researchers explore the emerging role of infection in Alzheimer's disease
A number of chronic diseases are in fact caused by one or more infectious agents. For example, stomach ulcers are caused by Helicobacter pylori, chronic lung disease in newborns and chronic asthma in adults are both caused by Mycoplasmas and Chlamydia pneumonia, while some other pathogens have been associated with atherosclerosis. view more (2008-05-23)
New report shows stomach cancer rates declining fast in Europe
Downward trend likely to continue says international research team Stomach cancer rates fell by half in the European Union between 1980 and 1999 and by 45% in Eastern Europe and 40% in Russia, according to research published today (Tuesday 3 February) in Annals of Oncology[1]. Encouragingly, the downward trend is set to continue, at least for the... view more... (2004-01-30)
Poor people suffer disproportionately from chronic infections
Kids from low-income families are much more likely to suffer from serious infections such as herpes or hepatitis A than their counterparts in wealthier households. view more (2009-02-06)
A new understanding of how cells defend themselves against bacterial pore-forming toxins
Biologists at the EPFL (Ecole Polytechnique Federale de Lausanne) have unveiled a new twist in a metabolic pathway that cells use to defend themselves against toxins made by disease-causing bacteria. view more (2006-09-22)
Common antacids could help keep gingivitis at bay
Chemicals commonly used to treat heartburn also display fighting power against the oral bacteria linked with gum disease, according to researchers at the University of Rochester Medical Center and Göteborg University in Sweden. view more (2006-11-03)
Stomach stem cell discovery could bring cancer insights
Scientists have identified and described stem cells specific to several tissues and organs of the body - key master cells that give rise to the specialized cell types characteristic of that organ. view more (2007-10-04)
Proteins take on new roles in malaria parasite
Malaria is the third leading cause of infectious disease death in the world, after tuberculosis and AIDS. The World Health Organization estimates the parasite causes acute illness in some 300 million people each year, resulting in about 2.7 million deaths. view more (2005-11-03)
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)
Nonsteroidal anti-inflammatory drugs use associated with higher gastrointestinal complications
Nonsteroidal anti-inflammatory drugs (NSAIDs) provide a broad range of benefits for patients who require their use, but health care providers need to carefully consider the associated risks before prescribing these drugs for their patients, according to a multi-disciplinary panel of experts convened by the AGA Institute. view more (2006-09-21)
Broccoli sprouts, cabbage, ginkgo biloba and garlic: A grocery list for cancer prevention
In the high-tech 21st century, the most rudimentary natural products continue to reveal exciting ant-cancer properties to scientists, offering people relatively simple ways to help protect themselves from the disease. view more (2005-10-31)
Lab-on-a-chip detects ammonia in human breath
A lab-on-a-chip that is sensitive enough to detect just a tiny ammount of ammonia in human breath has been developed by Björn Timmer of University of Twente in The Netherlands. Ammonia is an indicator for the development of a bacterial infection in the stomach. The tiny dimensions of this lab-on-a-chip have several advantages: it just needs a... view more... (2004-05-28)
Metabolic reactions: Less is more in single-celled organisms
A Northwestern University study has found a surprising similarity among four quite different organisms. The simplest organism, a bacterium called H. pylori, uses the same number of biochemical reactions (around 300) as yeast, the largest, most complex organism of the group, when optimizing growth. view more (2008-12-05)
Genetic Variants Associated with Vitamin B12
Researchers at the Harvard School of Public Health (HSPH) and their collaborators at Tufts University and the National Cancer Institute (NCI) have identified a common genetic influence on B12 vitamin levels in the blood, suggesting a new way to approach the biological connections between an important biochemical variable and deficiency-related... view more... (2008-09-09)
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)
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