Harvard Medical School

Cancer immunotherapy on the cusp

Glass crystals with thread-like filaments floating inside sit in the offices of two prominent immunologists. The clear blocks encase models of the structure of PD-1/PD-L1, a receptor-ligand pair that rides ...

Sep 08, 2014
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Putting a number on pain

"How much pain are you in?" It's a harder question than many people think. Tools for assessing patients' pain—be they children or adults—rely on perception: a subjective measure that eludes quantification ...

Jul 31, 2014
popularity 3 / 5 (1) | comments 0

Prevention incentives

A spoonful of sugar helps the medicine go down—and so do movie tickets, cell phone minutes and discounts on airline flights.

Jun 27, 2014
popularity not rated yet | comments 0