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Malaria Parasites Develop in Lymph Nodes
In the first quantitative, real-time imaging study of the travels of the malaria parasite Plasmodium through mammalian tissue, researchers at the Pasteur Institute in Paris found the parasites developing in an unexpected place: the lymph nodes.   view more (2006-01-23)

'GreeneChip' — New diagnostic tool that rapidly and accurately identifies multiple pathogens
Researchers in the Greene Infectious Disease Laboratory at Columbia University Mailman School of Public Health and their colleagues in the WHO Global Laboratory Network have developed a new tool for pathogen surveillance and discovery-the GreeneChip System.   view more (2006-12-06)

Monkey malaria widespread in humans and potentially fatal
A potentially fatal species of malaria is being commonly misdiagnosed as a more benign form of the disease, thereby putting lives at risk.   view more (2008-01-16)

New technique improves outcome for living donor liver transplants
The University of Alberta Hospital (UAH) is one of only a few centers in Canada that perform living donor liver transplantation, a surgical procedure developed in the late 1980s that expands the organ donor pool. About 80 liver transplants are done a year in Alberta, 10 of those being living-donor.   view more (2008-03-19)

Most human-chimp differences due to gene regulation - not genes
The vast differences between humans and chimpanzees are due more to changes in gene regulation than differences in individual genes themselves, researchers from Yale, the University of Chicago, and the Hall Institute in Parkville, Victoria, Australia, argue in the 9 March 2006 issue of the journal... view more (2006-03-09)

Dogs keep dying: Too many owners remain unaware of toxic dog food
Even though Diamond, Country Value and Professional brand dog foods have been recalled for containing highly toxic aflatoxins, they have caused at least 100 dog deaths in recent weeks, say Cornell University veterinarians, who are growing increasingly alarmed.   view more (2006-01-09)

Gene therapy advance treats hemophilia in mouse models
A virus that typically infects insects could help with the development of gene therapy treatment for Hemophilia A, a condition in which even a bump on the knee can cause serious internal bleeding in people.   view more (2005-08-23)

Gazelles shrink liver and heart to reduce oxygen consumption during drought
How do gazelles and other large desert mammals adjust their physiology to survive when food and water are in short supply?   view more (2006-06-09)

The right kind of oil
Children who cannot eat on their own because of intestinal failure must rely on parenteral nutrition (PN), an intravenous method of feeding.   view more (2006-07-05)

Study questions widespread use of C-reactive protein test to assess cardiovascular risk
A new study concludes that widespread screening for cardiovascular risk by measuring blood levels of C-reactive protein (CRP), a protein produced by the liver, should not be advocated.   view more (2005-10-11)

Feedback loop found that could forestall liver disease
Researchers at UT Southwestern Medical Center have discovered that the small intestine communicates with the liver to control the production of bile acids-a finding that has great medical implications in treating people at risk for certain types of liver disease.   view more (2005-10-12)

Severe sleep apnea may be a risk factor for liver damage
Many patients with obstructive sleep apnea (OSA) are obese and therefore at risk of having fatty liver, a condition in which fat accumulates in the liver cells. But the link between OSA and liver injury independent of weight has yet to be examined.   view more (2005-05-25)

Early feeding could help reduce liver dysfunction in critically ill patients
Changing the way that critically ill patients suffering from sepsis or multiple organ failure are fed could reduce liver dysfunction.   view more (2007-01-29)

Most chronic hepatitis C sufferers will develop cirrhosis in later life
Nearly 80 percent of chronic hepatitis C sufferers who have the disease for several decades will develop cirrhosis or end-stage liver disease later in life.   view more (2005-09-01)

New technique adds precision and permanence to gene therapy
Mount Sinai School of Medicine researchers cured PKU in mice with new gene therapy technique.   view more (2005-10-11)

Adult sickle cell drug proves effective in young children
A drug used for the treatment of sickle cell anemia in adults has now been shown to cause significant improvements in very young children with the disorder.   view more (2005-09-20)

Sweat may pass on hepatitis B in contact sports
Sweat may be another way to pass on hepatitis B infection during contact sports, suggests research published ahead of print in the British Journal of Sports Medicine.   view more (2007-03-02)

Retinol for combating leukemia cells
Vitamin A, also known as retinol, is present in milk, liver, egg yolk, butter and other foodstuffs and as carotene in vegetables that have a yellow-orange colour, such as carrots and pumpkins.   view more (2006-01-09)

Hurricane aftermath: Infectious disease threats from common, not exotic, diseases
In the wake of Katrina, the public health threats from infectious diseases in hurricane-devastated areas are more likely to come from milder, more common infections rather than exotic diseases. These common infections can often be prevented using simple hygiene measures and a little common sense.   view more (2005-09-14)

Skin rash in patients treated for liver cancer determines survival
In a study of a new chemotherapy drug for liver cancer, researchers found that the development of a skin rash correlated directly with the patient's response to treatment.   view more (2006-06-05)

Chewing gum -- the new post-operative medicine
In an article recently recommended by Bradley Kropp of Faculty of 1000 Medicine, researchers find chewing gum is a simple solution to the recovery of bowel function after gastrointestinal surgery - a problem that has troubled patients and physicians for decades.   view more (2008-02-28)

Chemotherapy after surgery extends survival for patients with advanced endometrial cancer
A new study has shown for the first time that giving two chemotherapy drugs to women with advanced endometrial cancer after surgery reduced the risk of recurrence by 29% and extended survival by 32% compared with women who received whole abdominal irradiation.   view more (2005-12-06)

Ocean virus identified in human blood samples
A virus of ocean origin that can cause a range of diseases in several animal species has been found in human blood samples.   view more (2006-03-24)

Discovery could help stop malaria at its source -- the mosquito
As summer temperatures cool in the United States, fewer mosquitoes whir around our tiki torches. But mosquitoes swarming around nearly 40 percent of the world's population will continue to spread a deadly parasitic disease - malaria.   view more (2007-08-30)

Clinical trials with immunotherapy for breast and colorectal cancer
Researchers at Mount Sinai School of Medicine are conducting clinical trials on a unique approach to enhance the immune system in patients with breast or colorectal cancer.   view more (2005-11-01)

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