Tag: HIV

Molecular Condom Blocks HIV

By Emily Singer | 08/12/2009 | 5 Comments

A novel gel that filters out HIV could protect women from infection.

Gene Transfer Offers HIV Hope

By Nora Schultz | 05/18/2009 | 2 Comments

A new approach protects monkeys from a virus that closely resembles HIV.

Ganging Up on HIV

By Lauren Gravitz | 03/16/2009 | 0 Comments

A diverse group of antibodies may work together to neutralize the virus, suggesting a new approach to vaccination.

Counting Cells in Seconds

By Katherine Bourzac | 09/27/2008 | 0 Comments

A lensless imaging system finds and recognizes the shadows of T cells and bacteria.

Genesis of a Virus

By Lauren Gravitz | 05/28/2008 | 1 Comment

Scientists witness the birth of an HIV particle as it happens.

Carbon Nanotubes versus HIV

By Prachi Patel | 02/26/2007 | 4 Comments

Nanotubes can transport RNA into the human immune system's white blood cells, making the cells less vulnerable to attack by the HIV virus.

Can RNA Turn Genes On?

By Jennifer Chu | 02/01/2007 | 1 Comment

Researchers at the University of Texas Southwestern Medical Center have found that RNA may be a potential tool in activating dormant genes.