6,278 results
6,278 results for: Virus
- Health & Medicine
H7N9 flu makes a comeback
Scientists warn that the risk that the illness could spread remains.
- Science & Society
12 reasons research goes wrong
Barriers to research replication are based largely in a scientific culture that pits researchers against each other in competition for scarce resources. Here are a few that skew results.
- Health & Medicine
HIV returns in girl once considered cured of the infection
An infant girl, once thought to be cured of HIV, now has detectable levels of the virus.
- Health & Medicine
Harmless bacterium edges out intestinal germ
Researchers treated C. difficile infections in mice with a closely related bacteria that blocks C. difficile growth.
- Life
Molecule stops MERS spread among cultured human cells
The molecule interacts with the protein the MERS virus uses to enter a cell.
- Life
Deadly influenza could strike aboriginal groups hardest
Native Alaskans and Australians tend to lack potent flu-fighting immune cells.
-
- Earth
Sometimes value lies deep below the surface
Stories on jellyfish, Ebola, carbon capture's future and heart disease's past reveal how crises old and new often lead to science's healthiest advances.
- Life
H7N9 flu still better adapted to infect birds over humans
The proteins from the avian flu appear better suited for attaching to bird, not human, molecules.
- Life
Polio could return after near eradication
Polio was considered eliminated in the United States by 1979, but since then vaccination rates have slipped, prompting concerns about reemergence.
- Life
Designer T cells emerge as weapons against disease
Decades of attempts to boost the immune system’s ability to fight disease are finally starting to pay off. Reprogrammed T cells serve as new weapons against cancer and autoimmune diseases.
- Tech
‘Virtual Unreality’ chronicles dangers of digital deception
Journalist Charles Seife documents how the lies and misinformation that riddle the Internet are harming the real world.
