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Obesity

Doctors Report Rise in Obesity-Related Cancers in US

Obesity is a risk factor in esophageal, pancreatic, liver, and kidney cancer

Researchers at Washington University in Saint Louis have identified a specific gene that causes deafness in mice.

Scientists Identify Deafness Gene in Mice

Discovery could lead to new therapies

Fewer people are dying of lung or breast cancer, but the occurrence of rare cancers is on the rise in the U.S., according to the American Cancer Society.

US Cancer Deaths Decline

African-Americans have higher disease rates than whites

Amsterdam researchers have found being physically active benefits academic performance.

Physical Activity Linked to School Achievement

Increased blood flow to brain might play a role

Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases testifies on Capitol Hill in Washington, November 2009. (file photo)

New Vaccine Protects Monkeys Against Primate Version of HIV

Scientists say experiment could lead to improved AIDS treatments, speed development of effective HIV vaccine

A fungus spread by the trade in amphibians has led to the extinction of about 120 species of frogs around the world.

Animal-Related Diseases Concern Scientists

Wildlife biologists say number of infectious diseases jumping boundary from animals to humans rising

Health workers pack dead chicken at a wholesale poultry market in Hong Kong December 21, 2011.

Hong Kong, China on Bird Flu Alert

Authorities insist that the chances of further bird flu infections are minimal

A woman takes a breath test as art of a study to develop a new way to diagnose lung cancer

Study Says Breath Analysis Can Help in Diagnosing Cancer

Team working on new test that could make diagnosis and treatment faster and easier

Scientists have found that injury to brain cells in the hypothalamus plays a role in obesity.

Obesity Linked to Brain Damage

Inflammation found in hypothalamus, which controls appetite and weight

Young men who stayed in school two years longer have higher IQs than their counterparts.

Study: More Education Increases IQ Score

Intelligence quotient is higher in students who stay in school longer

Researchers have genetically engineered mosquitoes to boost their immune system, thereby blocking transmission of the disease to humans.

Mosquitoes Genetically Modified to Prevent Malaria

Kills disease-causing parasite once it becomes infected

In this still image taken from video protesters in a Damascus suburb purportedly carry a wounded comrade Friday, December 30, 2011. Image content not independently verifiable.

Red Cross: Humanitarian Aid Hampered by Violence in Syria

Aid organization says that as situation worsens it is particularly worried that the wounded and sick have no access to medical care

Health workers pack dead chicken at a wholesale poultry market in Hong Kong, December 21, 2011.

China: Man Dies of Bird Flu

Officials say 39-year-old bus driver, hospitalized with fever December 21, succumbs to deadly H5N1 virus in southern city of Shenzhen

Art therapist Felicity Kodjo watches over a patient during the art therapy workshop.

Art Therapy Helps Mentally Ill Patients in Dakar

Psychiatrists in the Senegalese capital's main hospital see it as an essential part of the healing process

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