News tagged with cancer cells

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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Cell's recycling center implicated in division decisions

Most cells do not divide unless there is enough oxygen present to support their offspring, but certain cancer cells and other cell types circumvent this rule. Researchers at The Johns Hopkins University have now identified ...

Jul 28, 2014
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Clearing cells to prevent cervical cancer

A study published online in the International Journal of Cancer earlier this month describes a novel approach to preventing cervical cancer based on findings showing successful reduction in the risk of cervical cancer after ...

Jul 25, 2014
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Pain and itch may be signs of skin cancer

Asking patients if a suspicious skin lesion is painful or itchy may help doctors decide whether the spot is likely to be cancerous, according to a new study headed by Gil Yosipovitch, MD, Chairman of the Department of Dermatology ...

Jul 23, 2014
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