Medical research

Reengineered immune system cells show early promise against HIV

Improving on a previous attempt, scientists have developed a new strategy that could potentially be used to reengineer a patient's own immune system cells to fight HIV. The approach, described in PLOS Pathogens, shows benefit ...

HIV & AIDS

Small breakthroughs offer big hope of AIDS 'cure'

Small but significant breakthrough studies on people who have been able to overcome or control HIV were presented Thursday at a major world conference on ways to stem the three-decade-old disease.

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