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image: Inhibit Mitochondria to Live Longer?

Inhibit Mitochondria to Live Longer?

By | May 22, 2013

Researchers find that reducing mitochondrial protein production in some animals can increase lifespan by activating a protective stress response.

3 Comments

image: Macrophages Drive Regeneration

Macrophages Drive Regeneration

By | May 22, 2013

The activity of one type of immune cell helps regrow the limbs of amputated salamanders.

3 Comments

image: Vitamin C Slays TB Bacteria

Vitamin C Slays TB Bacteria

By | May 21, 2013

The essential nutrient can kill drug-resistant Mycobacterium tuberculosis by producing oxidative radicals that damage DNA.

1 Comment

image: Protective Phages

Protective Phages

By | May 20, 2013

Viruses that attack bacteria may be an important component of our gut microbiota.

2 Comments

image: Senate Hears NIH Funding Woes

Senate Hears NIH Funding Woes

By | May 20, 2013

Top brass at the US science agency aired monetary grievances before a Senate committee last week.

7 Comments

image: OMICS in Hot Water

OMICS in Hot Water

By | May 14, 2013

HHS tells an open-access publisher to stop using the NIH, the names of its employees, and its scientific literature databases in a “misleading manner.”

3 Comments

image: Blood Protein Rejuvenates Aging Heart

Blood Protein Rejuvenates Aging Heart

By | May 10, 2013

A molecule found only in the blood of young mice dramatically reverses thickening and stiffening of the heart muscle in old mice.

10 Comments

image: NIH’s 2013 Budget Cuts Announced

NIH’s 2013 Budget Cuts Announced

By | May 10, 2013

The agency released details of the sequester’s effects.

1 Comment

image: Discoverer of Lysosomes Dies

Discoverer of Lysosomes Dies

By | May 8, 2013

Christian de Duve chose to be euthanized at home in Belgium at age 95.

2 Comments

image: NIH Appoints New Advisors

NIH Appoints New Advisors

By | May 7, 2013

Ten fresh faces will join the panel of experts that helps identify areas of emerging scientific opportunity.

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