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image: Gene Editing Treats Blood Disease

Gene Editing Treats Blood Disease

By Annie Gottlieb | June 27, 2011

Revising a dysfunctional gene in vivo for the first time, researchers successfully restore blood clotting in hemophiliac mice.

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image: Warm-Blooded Dinos?

Warm-Blooded Dinos?

By Jef Akst | June 24, 2011

Evidence that large dinosaurs had body temperatures similar to modern-day mammals suggests they were either endothermic or extremely good at conserving body heat.

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image: Escape Predators, Get Parasites

Escape Predators, Get Parasites

By Jef Akst | June 24, 2011

A particular predator defense used by water fleas makes them more susceptible to parasite infections, new research shows.

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image: Spit test predicts age

Spit test predicts age

By Megan Scudellari | June 23, 2011

Scientists accurately determine age based on DNA methylation patterns from saliva samples.

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image: Behavior brief

Behavior brief

By Jef Akst | June 23, 2011

A round-up of recent discoveries in behavior research.

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image: Top 7 in immunology

Top 7 in immunology

By Edyta Zielinska | June 21, 2011

A snapshot of the most highly ranked articles in immunology and related areas, from Faculty of 1000.

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image: Bigger spores = badder infection

Bigger spores = badder infection

By Jef Akst | June 17, 2011

Larger spores of a deadly fungal pathogen cause more virulent infections in mice.

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image: Keeping immunity in check

Keeping immunity in check

By Megan Scudellari | June 16, 2011

Two newly discovered proteins that act as brakes to slow a plant's immune response after infection may provide clues to autoimmune treatments.

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image: Plant scientists, innovators

Plant scientists, innovators

By Jef Akst | June 16, 2011

Fifteen plant biologists are selected to take part in a new initiative in fundamental plant science research.

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image: Gould's bias

Gould's bias

By Megan Scudellari | June 16, 2011

A new study finds that Stephen J. Gould's criticisms of another scientist's data was misplaced, and the eminent biologist and historian succumbed to data bias himself.

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