Medical research

Scientists create personalized bone substitutes from skin cells

A team of New York Stem Cell Foundation (NYSCF) Research Institute scientists report today the generation of patient-specific bone substitutes from skin cells for repair of large bone defects. The study, led by Darja Marolt, ...

Medical research

High-strength silk scaffolds improve bone repair

Biomedical engineers at Tufts University's School of Engineering have demonstrated the first all-polymeric bone scaffold material that is fully biodegradable and capable of providing significant mechanical support during ...

Surgery

Secondhand smoke results in graft rejection

A new study published in the American Journal of Transplantation reveals that cigarette smoke exposure, in a cause-effect manner, results in graft rejection that would have been prevented by certain drug treatments.

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