Deafness Gene <em>GJB2</em> Edited in Human Eggs
Deafness Gene GJB2 Edited in Human Eggs
The research, led by Russian biologist Denis Rebrikov, has not led to the birth of gene-edited babies—yet.
Deafness Gene GJB2 Edited in Human Eggs
Deafness Gene GJB2 Edited in Human Eggs

The research, led by Russian biologist Denis Rebrikov, has not led to the birth of gene-edited babies—yet.

The research, led by Russian biologist Denis Rebrikov, has not led to the birth of gene-edited babies—yet.

CRISPR
Image of the Day: Poison Tolerance
Image of the Day: Poison Tolerance
Emily Makowski | Oct 3, 2019
Genetically engineered Drosophila withstand toxins common in monarch butterflies’ diet.
Error in Study Linking HIV Resistance Gene to Increased Mortality
Error in Study Linking HIV Resistance Gene to Increased Mortality
Emily Makowski | Sep 30, 2019
The authors have requested a retraction of a paper that found people with the CCR5 Δ32 variant are more likely to die sooner.
Cancer Drugs in Development May Be Targeting Wrong Proteins
Cancer Drugs in Development May Be Targeting Wrong Proteins
Shawna Williams | Sep 12, 2019
A study of 11 drugs now in clinical trials suggests they do kill cancer cells—but through a different mechanism than indicated in previous research.
Image of the Day: Gene-Edited Reptiles
Image of the Day: Gene-Edited Reptiles
Nicoletta Lanese | Sep 4, 2019
Scientists injected unfertilized anole lizard eggs with CRISPR-Cas9 to produce albino offspring.
Genes that Are Harmless on Their Own Cause Disease When Combined
Genes that Are Harmless on Their Own Cause Disease When Combined
Chia-Yi Hou | Sep 1, 2019
A case study of a family demonstrates that different genetic mutations from the two parents cause severe heart disease symptoms in the children.
Timing and Order of Molecular Events Recorded in Live Cells&rsquo; DNA
Timing and Order of Molecular Events Recorded in Live Cells’ DNA
Ruth Williams | Aug 22, 2019
Genetic engineers have co-opted base editing machinery to enable information storage and processing in the DNA of bacterial and mammalian cells.
Researchers Launch First Study of In Vivo CRISPR Therapy in Humans
Researchers Launch First Study of In Vivo CRISPR Therapy in Humans
Catherine Offord | Jul 26, 2019
A trial is recruiting patients to test the gene-editing technology’s ability to treat an inherited form of blindness caused by a mutation in the CEP290 gene.
US Senators Call for International Guidelines for Germline Editing
US Senators Call for International Guidelines for Germline Editing
Jef Akst | Jul 16, 2019
In the wake of reports of CRISPRed babies born in China, a bipartisan resolution “opposes the experiments that resulted in pregnancies using genome-edited human embryos.”
A Brief Guide to the Current CRISPR Landscape
A Brief Guide to the Current CRISPR Landscape
Diana Kwon | Jul 15, 2019
Hundreds of CRISPR patents have been granted around the world, and the number of applications continues to grow at a rapid pace.