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image: “Harmless” Oral Microbe Can Enable Pathogen

“Harmless” Oral Microbe Can Enable Pathogen

By | July 13, 2016

By making oxygen more available, a benign bacterium can provide better growth conditions for a virulent one, according to a study.

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image: Bursting Cancer’s Bubble

Bursting Cancer’s Bubble

By | April 1, 2015

Scientists make oxygen-filled microbubbles designed to increase tumor sensitivity to radiation.

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image: Pondering Photosynthesis

Pondering Photosynthesis

By | September 30, 2013

New research uncovers previously unappreciated insights into the evolution of the well-studied energy-producing process.

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image: Microparticles Deliver Oxygen

Microparticles Deliver Oxygen

By | June 29, 2012

Researchers have developed fast-dissolving particles that may one day prevent organ damage or death by instantly infusing oxygen into the blood.

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image: Digging the Underground Life

Digging the Underground Life

By | June 1, 2012

A rare peek inside the subterranean home of the naked mole-rat

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image: Underground Supermodels

Underground Supermodels

By | June 1, 2012

What can a twentysomething naked mole-rat tell us about fighting pain, cancer, and aging?

12 Comments

image: Yeast Don't Need Oxygen

Yeast Don't Need Oxygen

By | August 11, 2011

Scientists discover that ancestors of the unicellular fungi can synthesize essential biomolecules with only trace levels of O2.

27 Comments

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