Most Recent

image: The Sum of Our Parts

The Sum of Our Parts

By and | July 1, 2015

Putting the microbiome front and center in health care, in preventive strategies, and in health-risk assessments could stem the epidemic of noncommunicable diseases.

14 Comments

image: Hidden Menace

Hidden Menace

By , , and | May 1, 2015

Curing HIV means finding and eradicating viruses still lurking in the shadows.

3 Comments

image: Defeating the Virus

Defeating the Virus

By | May 1, 2015

Recent discoveries are spurring a renaissance in HIV vaccine research and development.

0 Comments

image: Hearts on Trial

Hearts on Trial

By | May 1, 2015

As researchers conduct the most rigorous human trials of cardiac cell therapies yet attempted, a clear picture of whether these treatments actually work is imminent.

2 Comments

image: From Many, One

From Many, One

By | April 1, 2015

Diverse mammals, including humans, have been found to carry distinct genomes in their cells. What does such genetic chimerism mean for health and disease?

4 Comments

image: My Mighty Mouse

My Mighty Mouse

By | April 1, 2015

Personal drug regimens based on xenograft mice harboring a single patient’s tumor still need to prove their true utility in medicine.

1 Comment

image: Resisting Cancer

Resisting Cancer

By | April 1, 2015

If one out of three people develops cancer, that means two others don’t. Understanding why could lead to insights relevant to prevention and treatment.

7 Comments

image: Nourishing the Aging Brain

Nourishing the Aging Brain

By | March 1, 2015

Research reveals how the brain changes as we age and hints at ways to slow the decline.

3 Comments

image: Viral Virtuosos

Viral Virtuosos

By | February 1, 2015

New understanding of noncoding RNAs may solve a long-standing puzzle about how viruses orchestrate lifelong infections.  

3 Comments

image: Stress Fractures

Stress Fractures

By | January 1, 2015

Social adversity shapes humans’ immune systems—and probably their susceptibility to disease—by altering the expression of large groups of genes.

6 Comments

Popular Now

  1. A Coral to Outlast Climate Change
  2. Antarctica Is Turning Green
  3. How to Tell a Person’s “Brain Age”
  4. Life Science Funding Cuts Leaked
    The Nutshell Life Science Funding Cuts Leaked

    According to a document posted online less than a day before the release of the official 2018 budget proposal, the National Institutes of Health could face even deeper cuts than previously suggested by the Trump administration.

AAAS