2,444 results
2,444 results for: mutations
- Neuroscience
Over-the-hill cells may cause trouble in the aging brain
Killing dormant cells in the brains of mice staved off memory trouble.
- Plants
Gene editing can speed up plant domestication
CRISPR/Cas9 replays domestication to make better ground cherries and tomatoes.
- Health & Medicine
Discovery of how cells sense oxygen wins the 2019 medicine Nobel
Understanding the molecular switch that lets cells cope with oxygen has implications for everything from metabolism to wound healing.
- Genetics
In lab tests, this gene drive wiped out a population of mosquitoes
For the first time, a gene drive caused a population crash of mosquitoes in a small-scale test.
- Health & Medicine
Repurposed drugs may help scientists fight the new coronavirus
Work on similar viruses is giving researchers clues on how to begin developing drugs against the new disease.
- Genetics
Adapting to life in the north may have been a real headache
A cold-sensing protein has adapted to different local climates, also affecting risk of migraine.
- Life
Getting goose bumps could boost hair growth
The same nerves and muscles that create goose bumps may make hair grow.
- Animals
With a litter of tactics, scientists work to tame cat allergies
New research may reduce the allergen levels of house cats or make people less reactive to our feline friends.
- Neuroscience
To unravel autism’s mysteries, one neuroscientist looks at the developing brain
Autism researcher Kevin Pelphrey focuses on understanding signs of the disorder in the developing brain, which could shed light on the condition.
- Genetics
A Nobel Prize winner argues banning CRISPR babies won’t work
Human gene editing needs responsible regulation, but a ban isn’t the way to go, says Nobel laureate David Baltimore.
- Genetics
A CRISPR gene drive for mice is one step closer to reality
Researchers have made progress toward creating a gene drive for mice in the lab. Such genetic cut-and-paste machines have yet to be made for mammals.
- Health & Medicine
A second HIV patient has gone into remission after a stem cell transplant
A second person with HIV has gone into remission after receiving blood stem cells from a donor unable to make a protein needed by the virus.
