Ophthalmology

Curve-eye-ture: How to grow artificial corneas

Scientists at Newcastle University, UK, and the University of California have developed a new method to grow curved human corneas improving the quality and transparency - solely by controlling the behaviour of cells in a ...

Medical research

New approach could make bone marrow transplants safer

Harvard Stem Cell Institute (HSCI) scientists have taken the first steps toward developing a treatment that would make bone marrow - blood stem cell - transplantation safer and, as a result, more widely available to the millions ...

HIV & AIDS

'Geneva patient' the latest in long-term remission from HIV

A man dubbed the "Geneva patient" is the latest person with HIV to be declared in long-term remission—however he did not receive a transplant with a virus-blocking gene mutation like previous cases, researchers said on ...

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