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image: Polymer Helps Blood Clot

Polymer Helps Blood Clot

By Jef Akst | March 5, 2015

An injectable solution stops bleeding in rats with nicked femoral arteries.

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image: Genome Digest

Genome Digest

By Jenny Rood | March 4, 2015

What researchers are learning as they sequence, map, and decode species’ genomes


image: Risky Research Halted at Tulane

Risky Research Halted at Tulane

By Jef Akst | March 3, 2015

Federal officials suspend research on certain pathogens at Tulane University following the escape of potentially dangerous bacteria from a high-security lab.


image: NYC Rats Harbor Plague Fleas

NYC Rats Harbor Plague Fleas

By Bob Grant | March 3, 2015

Researchers find Oriental rat fleas, the insects that can carry plague bacteria, on New York City-dwelling rodents.


image: Beneficial Stats

Beneficial Stats

By Aimee Swartz | March 1, 2015

Statisticians who normally crunch numbers to forecast trends in the food-service industry turn their attention to bettering treatment of ALS.


image: Capsule Reviews

Capsule Reviews

By Bob Grant | March 1, 2015

Evolving Ourselves, The Man Who Touched His Own Heart, Bats, and The Invaders

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image: Reading Between the Pages

Reading Between the Pages

By Molly Sharlach | March 1, 2015

Researchers at Trinity College Dublin and the University of York excavate the genetic secrets contained in the DNA of old parchments.

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image: Rethinking Telomeres

Rethinking Telomeres

By Kate Yandell | March 1, 2015

Not only do telomeres protect the ends of chromosomes, they also modulate gene expression over cells’ lifetimes.


image: Slip Me Some Skin

Slip Me Some Skin

By Molly Sharlach | March 1, 2015

Scientists tracing the history of livestock breeding probe parchment documents for genetic information.


image: Weiwei Dang: Epigenetics in Aging

Weiwei Dang: Epigenetics in Aging

By Jef Akst | March 1, 2015

Assistant Professor, Huffington Center On Aging, Baylor College of Medicine. Age: 38


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