Cell Host & Microbe

Gut bacteria increase fat absorption

You may think you have dinner all to yourself, but you're actually sharing it with a vast community of microbes waiting within your digestive tract. A new study from a team including Carnegie's Steve Farber ...

Sep 12, 2012
popularity 4.9 / 5 (8) | comments 0 | with audio podcast

Study reveals natural process that blocks viruses

The human body has the ability to ward off viruses by activating a naturally occurring protein at the cellular level, setting off a chain reaction that disrupts the levels of cholesterol required in cell membranes to enable ...

Apr 17, 2013
popularity 5 / 5 (6) | comments 2 | with audio podcast

New drug puts malaria under the pump

Researchers have discovered how a new class of antimalarial drugs kills the malaria parasite, showing that the drugs block a pump at the parasite surface, causing it to fill with salt.

Feb 14, 2013
popularity not rated yet | comments 0 | with audio podcast

Discovery may help prevent HIV 'reservoirs' from forming

Researchers at Albert Einstein College of Medicine of Yeshiva University have discovered how the protein that blocks HIV-1 from multiplying in white blood cells is regulated. HIV-1 is the virus that causes AIDS, and the discovery ...

Apr 17, 2013
popularity not rated yet | comments 0 | with audio podcast

Study suggests infant deaths can be prevented

An international team of tropical medicine researchers have discovered a potential method for preventing low birth weight in babies born to pregnant women who are exposed to malaria. Low birth weight is the leading cause ...

Feb 13, 2013
popularity not rated yet | comments 0