Oncology

Scientists are using monoclonal antibodies to help the body fight off tumors in the same way that the body fights off infections. Monoclonal antibodies that target the interaction of programmed-death receptor-1 (PD-1) on T cells and its ligand (PD-L1) on tumor cells. Merck's MK-3475 prevents the interaction of PD-1 and PD-L1, thereby inhibiting a mechanism by which some tumors avoid immune detection.

The American Journal of Managed Care presents exclusive videos from the 2013 Patient-Centered Oncology Care: Real-World Perspectives conference.

A Month of Mustaches

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November, or Movember, has become a month in which normally clean-shaven men grow mustaches to help raise awareness about men's health and the need to get screened for conditions such as prostate and testicular cancer.

Women diagnosed with ductal carcinoma in situ, a noninvasive breast malignancy, may be more likely to choose surgery over noninvasive options when the condition is described using the word "cancer."

Those concerned about different types of cancer should band together to support research into prevention, detection, and cure-and to counter the exorbitant expense of treatment.