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Childhood vaccines cause financial burden to many health care providers
The costs that health care providers are charged and reimbursed for childhood vaccines vary widely, and the high cost of some immunizations is leading to significant financial strain for some physicians, according to a pair of new studies from the University of Michigan Health System.   view more (2008-12-01)

Antibiotics: Single largest class of drugs causing liver injury
Antibiotics are the single largest class of agents that cause idiosyncratic drug-induced liver injury (DILI), reports a new study in Gastroenterology, an official journal of the American Gastroenterological Association (AGA) Institute.   view more (2008-12-01)

Common cold virus came from birds
A virus that causes cold-like symptoms in humans originated in birds and may have crossed the species barrier around 200 years ago, according to an article published in the December issue of the Journal of General Virology. Scientists hope their findings will help us understand how potentially... view more (2008-11-20)

Study finds Canada's supervised injection facility cost-effective
Canada's only supervised injection facility is extending lives and saving the health-care system millions of dollars, a new study shows.   view more (2008-11-18)

Mayo Clinic's new imaging technology accurately identifies a broad spectrum of liver disease
A new study shows that an imaging technology developed by Mayo Clinic researchers can identify liver fibrosis with high accuracy and help eliminate the need for liver biopsies. Liver fibrosis is a common condition that can lead to incurable cirrhosis if not treated in time.   view more (2008-11-03)

Are bone marrow mononuclear cells effective in reducing hepatic lesions?
Liver fibrosis occurs in the setting of chronic injury caused by different etiologies constituting a serious worldwide public health problem. In addition to schistosomiasis, hepatopathies due to alcohol, viral hepatitis, drugs, metabolic and autoimmune diseases, and congenital abnormalities are... view more (2008-10-24)

Adult liver transplant eligibility criteria
The pain is debilitating. The only option: smoking medical marijuana. That's the reality for many hepatitis C patients whose road to health includes a liver transplant.   view more (2008-10-23)

The risk factors of idiopathic pulmonary fibrosis in HCV patients
Hepatitis C virus (HCV) is one of the more common causes of chronic liver disease in world with a variety of extrahepatic complications such as essential mixed cryoglobulinemia, membranoproliferative glomerulonep hritis, autoimmune thyroiditis, sialadenitis, and cardiomyopathy.   view more (2008-10-23)

$2 egg-beater could save lives in developing countries
Plastic tubing taped to a handheld egg-beater could save lives in developing countries, the Royal Society of Chemistry's journal Lab on a Chip reports   view more (2008-10-16)

Body's anti-HIV drug explained
Humans have a built-in weapon against HIV, but until recently no one knew how to unlock its potential.   view more (2008-10-13)

RNA molecules, delivery system improve vaccine responses, effectiveness
A novel delivery system that could lead to more efficient and more disease-specific vaccines against infectious diseases has been developed by biomedical engineers at The University of Texas at Austin.   view more (2008-10-09)

Vitamin D deficiency common in patients with IBD, chronic liver disease
New research presented at the 73rd Annual Scientific Meeting of the American College of Gastroenterology in Orlando found patients with inflammatory bowel disease or chronic liver disease were at increased risk of developing Vitamin D deficiencies. Two separate studies highlight the importance of... view more (2008-10-06)

Hepatitis B exposure may increase risk for pancreatic cancer
In a first-of-its-kind finding, researchers at The University of Texas M. D. Anderson Cancer Center have discovered that exposure to the hepatitis B virus (HBV) may increase the risk of pancreatic cancer.   view more (2008-09-30)

Study finds association between hepatitis B and pancreatic cancer
A new study has shown that evidence of past hepatitis B infection was twice as common in people with pancreatic cancer than in healthy controls. This study is the first to report an association between past exposure to the hepatitis B virus and pancreatic cancer, but researchers cautioned that more... view more (2008-09-30)

Existing anti-obesity drugs may be effective against flu, hepatitis and HIV
Viruses dramatically increase cellular metabolism, and existing anti-obesity drugs may represent a new way to block these metabolic changes and inhibit viral infection, according to a study published today in the journal Nature Biotechnology.    view more (2008-09-29)

Majority of children vaccinated against hepatitis B not at increased risk of MS
The majority of children vaccinated against hepatitis B are not at an increased risk of developing multiple sclerosis (MS).   view more (2008-09-26)

How to select anti-hepatitis B virus agents for drug-resistance patients?
HBV infection may lead to acute liver disease, chronic active hepatitis, liver cirrhosis, and hepatocellular carcinoma. Over 350 million people worldwide are estimated to be infected chronically by HBV and are therefore at risk of liver failure, cirrhosis, or hepatocellular carcinoma.   view more (2008-09-25)

The natural history of 'healthy-HCV carriers'
A normal liver is observed in about 10% of HCV infected patients and the natural history of theses so-called "healthy-HCV carriers" is not fully defined.   view more (2008-09-24)

The prevalence of hepatitis B virus infection in inflammatory bowel disease patients
Patients with IBD have high risk of infection by hepatitis viruses B or C because during the course of their disease, they need blood transfusions, and sometimes surgical and endoscopic procedures for diagnosis and treatment.   view more (2008-09-18)

Is the intestinal mucosa barrier malfunction involved in non-alcoholic steatohepatitis?
The pathogenesis of NASH remains unclear. Nowadays, lipid metabolism abnormality, insulin resistance and oxidative stress and lipid peroxidation reaction are thought to place an important role in the pathogenesis of NASH.   view more (2008-09-18)

Wistar researchers invigorate 'exhausted' immune cells
In battles against chronic infections, the body's key immune cells often become exhausted and ineffective. Researchers at The Wistar Institute have found a way to restore vigor to these killer T cells by blocking a key receptor on their surface, findings that may advance the development of new... view more (2008-09-16)

A potential approach to treatment of hepatitis B virus infection
Eukaryotic cells employ multiple strategies of checkpoint signaling and DNA repair mechanisms to monitor and repair damaged DNA.   view more (2008-09-10)

To protect against liver disease, body puts cells 'under arrest'
A stable form of cell-cycle arrest known to offer potent protection against cancer also limits liver fibrosis, a condition characterized by an excess of fibrous tissue, according to a new report in the August 22nd Cell, a Cell Press publication.   view more (2008-08-22)

Trapping white blood cells proves novel strategy against chronic viral infections
Seeing disease-fighting white blood cells vanish from the blood usually signals a weakened immune system. But preventing white blood cells' circulation by trapping them in the lymph nodes can help mice get rid of a chronic viral infection, researchers at Yerkes National Primate Research Center and... view more (2008-08-14)

Trapping white blood cells proves novel strategy against chronic viral infections
Seeing disease-fighting white blood cells vanish from the blood usually signals a weakened immune system. But preventing white blood cells' circulation by trapping them in the lymph nodes can help mice get rid of a chronic viral infection, researchers at Yerkes National Primate Research Center and... view more (2008-08-14)

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