Immunology

How a fat cell's immune response makes obesity worse

When obesity occurs, a person's own fat cells can set off a complex inflammatory chain reaction that can further disrupt metabolism and weaken immune response—potentially placing people at higher risk of poor outcomes from ...

Diseases, Conditions, Syndromes

Fatty liver disease is underdiagnosed in the US

A condition involving excess fat buildup in the liver is grossly underdiagnosed in the United States, according to an analysis of Medicare claims data. The condition, called nonalcoholic fatty liver disease (NAFLD), is often ...

Oncology & Cancer

New study indicates exercise can help prevent liver cancer

Liver cancer is the fourth most common cause of cancer death worldwide and is growing rapidly due to the "diabesity pandemic." A new study reported in the Journal of Hepatology, provides strong evidence that voluntary exercise ...

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