HIV & AIDS

Genome editing method targets AIDS virus

By destroying the regulatory genes of the AIDS virus HIV-1 using the genome editing system CRISPR/Cas9, a Japanese research group has succeeded in blocking the production of HIV-1 by infected cells.

Medical research

Research toward healing the hearts of children with Duchenne

After a progressive weakening of the muscles takes away their motor skills, and then their abilities to stand and walk, most males with Duchenne muscular dystrophy die of heart and respiratory failure in their 20s.

HIV & AIDS

Can gene therapy be harnessed to fight the AIDS virus?

For more than a decade, the strongest AIDS drugs could not fully control Matt Chappell's HIV infection. Now his body controls it by itself, and researchers are trying to perfect the gene editing that made this possible.

Genetics

Will CRISPR fears fade with familiarity?

The first "test-tube baby" made headlines around the world in 1978, setting off intense debate on the ethics of researching human embryos and reproductive technologies. Every breakthrough since then has raised the same questions ...

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