Most Recent

image: Signs of Neuro-problems?

Signs of Neuro-problems?

By | February 17, 2012

The likelihood of developing dementia later in life may be predicted by the speed at which people walk, while grip strength may predict stroke.


image: Propitious Prions

Propitious Prions

By | February 15, 2012

Often thought to be artifacts of the lab, prions in yeast may actually drive the evolution of beneficial traits.


image: Social Media for Epidemiology?

Social Media for Epidemiology?

By | February 14, 2012

Epidemiologists consider how social media could be harnessed to predict disease outbreaks.


image: FDA's Biosimilars Guidance

FDA's Biosimilars Guidance

By | February 13, 2012

The federal agency finally breaks out some information on what it might take to get generic biological drugs approved.


image: Cancer’s First Step

Cancer’s First Step

By | February 8, 2012

A single mutant cell breaks free of its neighbors in the early stages of cancer development.


image: Komen’s Second Funding Debate

Komen’s Second Funding Debate

By | February 8, 2012

The cancer charity is embroiled in an argument over embryonic stem cell research.


image: <em>C. diff</em> Infection Source Unclear

C. diff Infection Source Unclear

By | February 7, 2012

Only a quarter of Clostridium difficile infections in one hospital system were traced to contact with a symptomatic patient.


image: Isolating Genomes from the Masses

Isolating Genomes from the Masses

By | February 6, 2012

Researchers find a way to determine the sequence of a single species from metagenomics data of entire microbial communities.


image: Novel Cystic Fibrosis Drug Approved

Novel Cystic Fibrosis Drug Approved

By | February 1, 2012

After a lightning-fast approval, the first medicine to treat an underlying cause of the disorder hits the market.


image: Calcium and the Pancreas

Calcium and the Pancreas

By | February 1, 2012

Normal pancreatic function depends on the precise flow of calcium within and into the acinar cells of the organ. 


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