HIV & AIDS

Second HIV remission patient rekindles cure hope

For just the second time ever an HIV patient is in sustained remission from the virus in what was hailed by experts Tuesday as proof that the AIDS-causing condition could one day be curable.

Medical research

Scientists design way to track steps of cells' development

Scientists at Washington University School of Medicine in St. Louis have developed a new tool described as a "flight data recorder" for developing cells, illuminating the paths cells take as they progress from one type to ...

Immunology

Protein may hold key to heart transplant tolerance

Northwestern Medicine investigators have uncovered how a protein contributes to heart transplant tolerance in mice, according to a study published in the Proceedings of the National Academy of Sciences.

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