Genetics

Like a cut-and-paste tool, gene editing transforms research

Gene editing is getting fresh attention thanks to a successful lab experiment with human embryos. But for all the angst over possibly altering reproduction years from now, this technology already is used by scientists every ...

Medical research

Solving the puzzle of necroptosis

Cell death is an essential physiological process for all multicellular organisms. Throughout life, cells in many tissues die naturally and are replaced by new cells. A proper balance between the death and production of new ...

Genetics

Genome-editing 'toolbox' targets multiple genes at once

A Yale research team has designed a system to modify, or edit, multiple genes in the genome simultaneously, while also minimizing unintended effects. The gene-editing "toolbox" provides a user-friendly solution that scientists ...

HIV & AIDS

Researchers successfully excise HIV DNA from animals

Using gene editing technology, researchers at the Lewis Katz School of Medicine at Temple University have, for the first time, successfully excised a segment of HIV-1 DNA - the virus responsible for AIDS - from the genomes ...

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