Ophthalmology

Eyes sealed shut: Seamless closure of surgical incisions

Some 30,000 years ago, prehistoric man wielded animal bones as needles to suture otherwise lethal wounds. This tactic has been used, and improved upon, over time and remains the basis of surgical procedures conducted today. ...

Medications

Rapamune approved for rare lung disease

(HealthDay)—Rapamune (sirolimus) has been approved by the U.S. Food and Drug Administration to treat a rare, progressive lung disease that mostly affects women of childbearing age.

Medical research

Kidney transplant tolerance mechanism identified

Columbia University Medical Center (CUMC) researchers have pinpointed the immune system mechanism that allows a kidney transplant to be accepted without lifelong immunosuppressive drugs, a significant step toward reducing ...

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