Neuroscience
A study in mice hints at a new way to treat spinal cord injuries
The finding suggests that a drug to ease swelling can speed recovery and stop cell death.
Neuroscience
More Stories in Neuroscience
- Neuroscience
A cell biologist is investigating the balance of brain flexibility, stability
Andrea Gomez, a Berkeley molecular and cell biologist, applies her wide-ranging curiosity to brains’ mysteries ranging from synapses to psychedelics.
- Health & Medicine
HIV and illicit drugs are a bad mix. This scientist found an unexpected reason why
The neuroscientist considers themself an outsider, which allows them to embrace people who have been marginalized, including people who have HIV.
- Neuroscience
Some healthy fish have bacteria in their brains
Animals including mammals usually protect their brains from infiltrating microbes that can cause disease. But some fish seem to do just fine.
- Neuroscience
Mitochondria can sneak DNA into the nuclei of brain cells
An analysis of tissue samples from nearly 1,200 older adults found that the more insertions individuals had, the younger they died.
- Neuroscience
Pregnancy overhauls the brain. Here’s what that looks like
Neuroscientist Liz Chrastil’s brain scans before, during and after pregnancy are providing the first view of a mom-to-be’s structural brain changes.
- Neuroscience
A hunger protein reverses anorexia symptoms in mice
Boosting levels of protein ACBP spurred the mice to eat and gain weight. It is unclear if any drugs based on the protein might help people with anorexia.
- Neuroscience
‘Then I Am Myself the World’ ponders what it means to be conscious
Neuroscientist Christof Koch’s new book discusses how information integration in the brain leads to consciousness and whether AI will ever be self-aware.
- Neuroscience
Alzheimer’s blood tests are getting better, but still have a ways to go
Blood biomarker tests could help doctors know if a person's cognitive symptoms are due to Alzheimer's or something else.
- Neuroscience
Psilocybin temporarily dissolves brain networks
A high dose of the psychedelic drug briefly throws the brain off kilter. Other, longer-lasting changes could hint at psilocybin's therapeutic effects.
