Check out our student site - developed by students just for students!
SMARTR - Math/Science Virtual Learning Experiences for Youth
Posted by Kim Lightle on September 24, 2013 at 1:30pm
Posted by Kim Lightle on September 23, 2013 at 10:00am
Posted by Kim Lightle on January 4, 2013 at 5:45pm
Posted by Kim Lightle on December 11, 2012 at 2:10pm
This is an artistic rendering of the surface of a human dendritic cell illustrating the unexpected discovery of sheet-like processes that fold back onto the membrane surface. When exposed to HIV, these sheets entrap viruses in the vicinity and focus them to contact zones with T-cells targeted for infection.
Image credit: Sriram Subramaniam, National Cancer Institute