6,240 results
6,240 results for: Virus
- Health & Medicine
Add penis bacteria to the list of HIV risk factors
Certain bacteria found on the penis raise the risk of HIV infection, a new study finds.
- Life
Map of Zika virus reveals how it shifts as it matures
A cryo-electron microscopy map of immature Zika virus offers a never-before-seen glimpse of remodeling of the virus’s protein and RNA core.
- Humans
How to build a human brain
Organoids, made from human stem cells, are growing into brains and other miniorgans to help researchers study development
- Health & Medicine
Getting dengue first may make Zika infection much worse
Experiments in cells and mice suggest that a previous exposure to dengue or West Nile can make a Zika virus infection worse.
- Genetics
The Zika epidemic began long before anyone noticed
Zika spread undetected into Brazil and Florida, a genetic study suggests.
- Ecosystems
Zika virus ‘spillback’ into primates raises risk of future human outbreaks
Spillback of Zika virus into monkeys may complicate eradication efforts.
- Life
Rapid Ebola test to detect early infection in the works
Scientists are developing highly specific antibodies to detect Ebola sooner.
- Health & Medicine
FDA approves gene therapy to treat a rare cancer
The Food and Drug Administration has approved Kymriah to treat a rare cancer. It’s the first-ever gene therapy approved in the United States.
- Life
How to make organ transplants last
New strategies aim to help transplant recipients keep their organs healthy with fewer (or no) immune suppressing drugs.
- Health & Medicine
Frog slime protein fights off the flu
Urumin, a protein found in Indian frog mucus secretions, has a knack for taking down H1 flu viruses, a new study finds.
- Health & Medicine
Oldest traces of smallpox virus found in child mummy
The oldest genetic evidence of smallpox comes from variola virus DNA found in a child mummy buried in a church crypt in Lithuania.
- Health & Medicine
Frog slime protein fights off the flu
Urumin, a protein found in Indian frog mucus secretions, has a knack for taking down H1 flu viruses, a new study finds.
