Surgery

Consumer Health: The truth about organ donation

April is National Donate Life Month. This annual observation raises awareness about donation, encourages people to register as donors and honors those who have saved lives through the gift of donation.

Ophthalmology

Consumer Health: What do you know about cornea transplantation?

A cornea transplant, or keratoplasty, is an operation to replace part of the cornea with corneal tissue from a donor. The cornea is the transparent, dome-shaped surface of the eye. Light enters the eye through the cornea.

HIV & AIDS

Case report of first mixed race woman possibly cured of HIV

A new method to cure HIV—by transplanting HIV-resistant stem cells from umbilical cord blood—has yielded long-term successful results, say scientists. The approach was successfully used to treat the "New York patient," ...

Immunology

Engineering an immune-cell booster for cancer patients

Cancer patients might one day benefit from being administered immune cells from healthy donors. But as things stand, receiving donor cells can cause severe or even fatal immune reactions. A researcher at ETH Zurich has now ...

Oncology & Cancer

Studying the impact of stem cell transplants

People with sickle cell disease who receive nonmyeloablative stem cell transplants are at greater risk for developing new tumors, according to a new study published in the Journal of Clinical Oncology.

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