Oncology & Cancer

Some tumors contain factors that may block metastasis

Scientists are another step closer to understanding what drives tumor metastasis, as laboratory models suggest there are factors inside tumors that can slow their own growth.

Oncology & Cancer

Study helps resolve debate about how tumors spread

A team of scientists, led by researchers at the University of California, San Diego School of Medicine, has shown for the first time how cancer cells control the ON/OFF switch of a program used by developing embryos to effectively ...

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

How the fluid between cells affects tumors

There are many factors that affect tumor invasion, the process where a tumor grows beyond the tissue where it first developed. While factors like genetics, tissue type and environmental exposure affect tumor metastasis and ...

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