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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.

1 Comment

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.

0 Comments

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?

4 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: Beach Reading

Beach Reading

By | July 1, 2013

A vacation from your lab doesn’t have to mean a break from fascinating developments on the life science front.

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image: Contributors

Contributors

By | July 1, 2013

Meet some of the people featured in the July 2013 issue of The Scientist.

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image: Sea Bugs

Sea Bugs

By | July 1, 2013

Ocean viruses can impact marine ecosystems in several ways.

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image: Side-Chain Theory, circa 1900

Side-Chain Theory, circa 1900

By | July 1, 2013

Paul Ehrlich came up with an explanation for cellular interactions based on receptors, earning a Nobel Prize and the title "Father of Modern Immunology"—only to have his theory forgotten.

3 Comments

image: An Ocean of Viruses

An Ocean of Viruses

By | July 1, 2013

Viruses abound in the world’s oceans, yet researchers are only beginning to understand how they affect life and chemistry from the water’s surface to the sea floor.

3 Comments

image: Worried Sick

Worried Sick

By | July 1, 2013

Expectations can make you ill. Fear can make you fragile. Understanding the nocebo effect may help prevent this painful phenomenon.

3 Comments

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