Lung Tumors

Researchers use infrared imaging to detect lung tumors

Penn Medicine researchers are now able to identify cancerous tumors of the lung using infrared imaging that makes hidden tumors glow during surgery. In a pilot study, researchers performed the first in-human demonstration ...

Sep 25, 2014
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Cancer: Tumors absorb sugar for mobility

Cancer cells are gluttons. We have long known that they monopolize large amounts of sugar. More recently, it became clear that some tumor cells are also characterized by a series of features such as mobility or unlikeliness ...

Jul 29, 2014
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Low doses of arsenic cause cancer in male mice

Mice exposed to low doses of arsenic in drinking water, similar to what some people might consume, developed lung cancer, researchers at the National Institutes of Health have found.

Jul 08, 2014
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One mouse, one patient

Imagine a type of personalized treatment where mice serve as surrogates to treat human disease.

May 20, 2014
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Latest Spotlight News

Gut bacteria are protected by host during illness

To protect their gut microbes during illness, sick mice produce specialized sugars in the gut that feed their microbiota and maintain a healthy microbial balance. This protective mechanism also appears to help resist or tolerate ...