Oncology & Cancer

Why tumor cells go on dangerous tours

Tumors become highly malignant when they acquire the ability to colonize other tissues and form metastases. Researchers at Ludwig-Maximilians-Universitaet (LMU) in Munich have identified a factor that promotes metastasis ...

Oncology & Cancer

New study shows insight into breast cancer cell migration

(Medical Xpress)—A new study by University of Kentucky Markey Cancer Center researchers Min Chen and Kathleen O'Connor shows that a specific protein may assist breast cancer cells in metastasizing.

Oncology & Cancer

MicroRNA-31 might predict lung-cancer spread

(Medical Xpress)—Determining whether a patient's lung cancer has spread to nearby lymph nodes is critical for identifying the most effective therapy, but it usually requires surgery. A new study suggests, however, that ...

Oncology & Cancer

Tumors form advance teams to ready lungs for spread of cancer

Cancer metastasis requires tumor cells to acquire properties that allow them to escape from the primary tumor site, travel to a distant place in the body, and form secondary tumors. But first, an advance team of molecules ...

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