Oncology & Cancer

Study finds senescent immune cells promote lung tumor growth

Macrophages are a type of white blood cell that are among the body's first line of defense against infection. In addition to killing harmful microorganisms, macrophages typically can initiate a response against tumors. However, ...

Diseases, Conditions, Syndromes

Neonatal stem cells from the heart could treat Crohn's disease

Research from Ann & Robert H. Lurie Children's Hospital of Chicago found that direct injection of neonatal mesenchymal stem cells, derived from heart tissue discarded during surgery, reduces intestinal inflammation and promotes ...

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