News tagged with cancer biology

Source of tumor growth in aggressive prostate cancer found

Researchers have discovered a molecular switch that explains, at least in part, how some fast-growing prostate cancers become resistant to hormone treatment, a new study conducted in human cell cultures and mice finds. The ...

Jun 17, 2013
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Using math to kill cancer cells

Here's a good reason to pay attention in math class. Nature Communications has published a paper from Ottawa researchers today, outlining how advanced mathematical modelling can be used in the fight against cancer. The te ...

Jun 14, 2013
popularity 4.8 / 5 (5) | comments 0 | with audio podcast

Shape-shifting cells help skin cancer spread

(Medical Xpress)—Scientists have discovered genes that control shape changes in melanoma skin cancer cells, allowing them to wriggle free and spread around the body, according to new research published ...

Jun 10, 2013
popularity 3.5 / 5 (4) | comments 0 | with audio podcast