Genome editing

Altering the genome, typically to better understand gene and protein function. This also paves the way for gene therapy.

CRISPR-Edited Twins Allegedly Born in China

Twin girls in China have allegedly been born after having their embryonic genetic code modified using CRISPR. Chinese researcher He Jiankui, from the Southern University of Science and Technology, claims to have turned off a gene called CCR5 to offer total protection against HIV, as well as smallpox and cholera.

CRISPR Repairs DNA Even Without Donor Template

CRISPR-Cas9 can carry out precise genome editing even without the assistance of donor DNA templates, a team of scientists from Brigham and Women’s Hospital and the Broad Institute of MIT and Harvard have found.

Gene Editing Could Cure Fatal Muscle Disease

The editing of muscle cells in young beagles, bred to Duchenne muscular dystrophy, to remove a key barrier to higher protein production could greatly further the treatment of the disease in humans.

Stem Cells and Gene Editing Create Mice From Two Mothers

Researchers at the Chinese Academy of Sciences have used two female mice to create offspring which subsequently went on to have healthy children of their own. While similar offspring were produced from two male mice, they did not survive for longer than a few days.