Oncology & Cancer

Pancreatic tumors rely on signals from surrounding cells

Just as an invasive weed might need nutrient-rich soil and water to grow, many cancers rely on the right surroundings in the body to thrive. A tumor's microenvironment—the nearby tissues, immune cells, blood vessels and ...

Medical research

Stem cells provide lasting pain relief in mice

Chronic pain caused by the nerve damage of type 2 diabetes, surgical amputation, chemotherapy and other conditions is especially intractable because it resists painkilling medications.

Oncology & Cancer

How cancer turns good cells to the dark side

Cancer uses a little-understood element of cell signaling to hijack the communication process and spread, according to Rice University researchers.

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