Genetics

Life span of ovarian grafts longer than expected

Transplanting previously frozen ovarian tissue back into female cancer survivors can lead to long-term hormonal function and preservation of fertility, according to a new study by Samuel Kim from the University of Kansas ...

Medical research

Japan team create liver from stem cells: report

Japanese researchers have created a functioning human liver from stemcells, a report said Friday, raising hopes for the manufacture of artificial organs for those in need of transplants.

Ophthalmology

Engineered cornea more resistant to chemical injury

(Medical Xpress) -- A new study from the University of Reading has established that a prosthetic cornea made from human cells is the best model for testing how irritants and toxins cause eye injuries.

Surgery

Kidney transplanted twice in two weeks

For the first time, a kidney that had been donated to a patient in need was removed and implanted into a new patient, the third individual to have the organ, after it failed in the first transplant recipient. Ray Fearing, ...

Medical research

Study finds method to improve transplant cell delivery

(Medical Xpress) -- A new technique for improving delivery of stem cells may lead to better and faster tissue repair, a breakthrough with promise for sports medicine and military populations.

Surgery

Virginia man injured in gun accident gets new face (Update)

(AP) -- After 15 years of wearing a mask and living as a recluse, a 37-year-old Virginia man disfigured in a gun accident got a new face, nose, teeth and jaw in what University of Maryland physicians say is the most extensive ...

Surgery

New method doubles storage time for cartilage transplant tissue

For years, doctors have been able to treat defects in joint cartilage by grafting cartilage donated from cadavers into patients' bad joints. Using current methods, donated cartilage can be stored for 28 days for a transplant ...

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