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image: Gut Microbes Exacerbate HIV?

Gut Microbes Exacerbate HIV?

By | July 10, 2013

Particular microbes in the colons of HIV patients may worsen disease progression.

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image: Gut Microbes Treat Illness

Gut Microbes Treat Illness

By | July 10, 2013

Oral administration of a cocktail of bacteria derived from the human gut reduces colitis and allergy-invoked diarrhea in mice.

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image: Opinion: Research, Restricted

Opinion: Research, Restricted

By | July 8, 2013

Are the international drug laws the worst impediment to scientific inquiry since the Catholic Church banned the telescope?

3 Comments

image: The Downside of Antibiotics?

The Downside of Antibiotics?

By | July 3, 2013

Bacteria-killing antibiotics might also damage a person’s tissues.

3 Comments

image: The Art of Science

The Art of Science

By | June 21, 2013

Princeton scientists and engineers create a stunning collection of scientific images better suited for a gallery than a lab meeting.

2 Comments

image: Platelets Help Tackle Bacteria

Platelets Help Tackle Bacteria

By | June 16, 2013

The cell fragments play a role in the body’s first line of defense against bacterial infection, helping white blood cells grab blood-borne bacteria in the liver.

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image: Genes Get in Your Eye

Genes Get in Your Eye

By | June 12, 2013

Directed evolution of a gene therapy virus vector improves its penetration into the retina.

5 Comments

image: Nailing Regeneration

Nailing Regeneration

By | June 12, 2013

Researchers identify the signaling program that enables finger and toenail stem cells to direct digit regeneration after amputation.

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image: Opinion: Going International

Opinion: Going International

By , and | June 10, 2013

US universities need to reach across their own borders to retain global scientific preeminence.

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image: Opinion: The Dilemma of Diversity

Opinion: The Dilemma of Diversity

By | June 10, 2013

The NIH remains a Caucasian-dominated workforce. Why haven’t the agency’s efforts to diversify been successful?

3 Comments

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