2,444 results
2,444 results for: mutations
- Genetics
Gene therapy for blindness dims a bit
Gene therapy improves vision temporarily but can’t save sight.
- Health & Medicine
Blood test can predict breast cancer relapse
Blood tests for breast cancer DNA can predict relapse.
- Genetics
White House hits pause on editing human germline cells
The White House has hit pause, for now, on clinical experiments that could alter the human germ line.
- Life
Unhelpful adaptations can speed up evolution
Unhelpful changes in gene activity stimulate natural selection.
- Science & Society
The Angelina effect should be about knowing your cancer risk
Angelina Jolie’s public message about her medical decisions related to cancer is about knowing your risks for disease, not hers.
- Science & Society
‘GMOs’ isn’t a four-letter word, but it is hard to define
The definition of what constitutes a genetically modified organism is a challenge to those tasked with developing standards for labeling foods that contain GMOs.
- Genetics
Mountain gorilla genome reveals inbreeding
Mountain gorillas are highly inbred, with good and bad consequences.
- Genetics
Gene variant helps dog evade muscular dystrophy
A dog that has a mutation causing muscular dystrophy has another genetic variant that appears to counteract the disease.
- Genetics
Gene in human embryos altered by Chinese researchers
Chinese researchers have genetically altered human embryos.
- Genetics
Benyam Kinde: Gene expression and Rett syndrome
M.D.-Ph.D. student Benyam Kinde studies how genetic changes affect brain cells’ activity in Rett syndrome.
- Health & Medicine
New cancer drugs wake up sleeping killer T cells
The immune system’s T cells, often evaded by tumors, might now resume the attack.
- Neuroscience
A mutated bacterial enzyme gobbles up cocaine
Cocaine is highly addictive, and those attempting to quit often relapse. Modifications to an enzyme that breaks down cocaine could help prevent abstinence setbacks.
