traumatic brain injury, microbiology, immunology
Child-Proofing Drugs
Edyta Zielinska | Mar 1, 2012
When children need medications, getting the dosing and method of administration right is like trying to hit a moving target with an untried weapon.
Skin-Deep Immunity
Megan Scudellari | Feb 29, 2012
Immune cells in skin provide powerful protection against infection, suggesting new routes for vaccination.
TB Screen Glows Green
Sabrina Richards | Feb 13, 2012
Infection by GFP-encoding viruses enables quick, easy detection of tuberculosis in patient samples.
C. diff Infection Source Unclear
Sabrina Richards | Feb 7, 2012
Only a quarter of Clostridium difficile infections in one hospital system were traced to contact with a symptomatic patient.
Federal Biosecurity Panel Speaks
Bob Grant | Feb 1, 2012
The US National Science Advisory Board for Biosecurity explains why it recommended redacting the details of studies reporting on a highly transmissible H5N1 strain.
Switching the Bait
Edyta Zielinska | Feb 1, 2012
Turning a standard technique into an unbiased screen for diagnostic biomarkers
Immune Heat
Edyta Zielinska | Feb 1, 2012
Editor's choice in immunology
Arsenic-based Life Challenged Again
Hannah Waters | Jan 24, 2012
An attempt to regrow the infamous GFAJ-1 bacteria, reported to incorporate arsenic into its DNA backbone, has failed.
Is India Polio Free?
Cristina Luiggi | Jan 12, 2012
This week will mark the one-year anniversary of the last polio case in the second-most populous country.
Chimp Viruses for Human Vaccines
Ruth Williams | Jan 4, 2012
An adenovirus isolated from chimpanzee feces proves more effective than human adenoviruses as a vaccine vector for hepatitis C.