Timing and Order of Molecular Events Recorded in Live Cells’ DNA
Timing and Order of Molecular Events Recorded in Live Cells’ DNA
Genetic engineers have co-opted base editing machinery to enable information storage and processing in the DNA of bacterial and mammalian cells.
Timing and Order of Molecular Events Recorded in Live Cells’ DNA
Timing and Order of Molecular Events Recorded in Live Cells’ DNA

Genetic engineers have co-opted base editing machinery to enable information storage and processing in the DNA of bacterial and mammalian cells.

Genetic engineers have co-opted base editing machinery to enable information storage and processing in the DNA of bacterial and mammalian cells.

cell and molecular biology
A Toolmaker
A Toolmaker
The Scientist Staff | Jun 1, 2019
Meet the University of Toronto’s Yu Sun, whose work developing magnetic tweezers is featured in our Modus Operandi column.
Image of the Day: Life and Death
Image of the Day: Life and Death
Carolyn Wilke | Mar 22, 2019
When hair follicle stem cells lose their protein-based death cue, they take on a new role helping to repair wounds in skin.
Image of the Day: Dystrophin Restored
Image of the Day: Dystrophin Restored
Carolyn Wilke | Mar 21, 2019
CRISPRed heart muscle cells from humans gain the ability to make a protein missing in Duchenne muscular dystrophy.
Does Sharing the Womb with a Brother Affect Girls?
Does Sharing the Womb with a Brother Affect Girls?
Ashley Yeager | Mar 19, 2019
A study links having a male twin with women’s educational, financial, and childbearing decisions. Researchers suspect prenatal exposure to testosterone may play a role.
Image of the Day: Organ Crosstalk
Image of the Day: Organ Crosstalk
Carolyn Wilke | Mar 19, 2019
Zooming in on the ovarioles of Drosophila could reveal links between muscles, nutrition, and the development of eggs.
Image of the Day: Sperm Donors
Image of the Day: Sperm Donors
Carolyn Wilke | Mar 18, 2019
Asexual female nematodes use their male offsprings’ sperm to fertilize eggs, but cast away their genes.
Gene-Edited Soybean Oil Makes Restaurant Debut
Gene-Edited Soybean Oil Makes Restaurant Debut
Carolyn Wilke | Mar 13, 2019
A Minnesota-based company reports the sale of a soybean oil engineered to have greater stability and no trans-fat.
Image of the Day: Squid Skin
Image of the Day: Squid Skin
Carolyn Wilke | Mar 13, 2019
The cephalopods use several strategies to manipulate light and produce their colorful patterns.
Image of the Day: Double Header
Image of the Day: Double Header
Carolyn Wilke | Mar 8, 2019
Scientists have manipulated the electrical signals that help guide flatworms in regenerating their body parts to encourage a flatworm to grow two heads.