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image: Eggs Trade Genes

Eggs Trade Genes

By | October 24, 2012

Swapping chromosomes from one human egg to another could eliminate mitochondrial DNA mutations that cause disease.

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image: Robot Mends Hearts in Britain

Robot Mends Hearts in Britain

By | October 24, 2012

A remote-controlled robot helps British surgeons repair heart defects.

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image: Cranking Up Biosecurity

Cranking Up Biosecurity

By | October 24, 2012

The federal government tightens regulations on SARS and other deadly viruses, but the changes could hamper research.

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image: Natural-Born Doctors

Natural-Born Doctors

By | October 23, 2012

Bees, sheep, and chimps are just a few of the animals known to self-medicate. Can they teach us about maintaining our own health?

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image: Opinion: Think Like Turing

Opinion: Think Like Turing

By | October 22, 2012

Biomedical researchers would benefit from emulating the logically rigorous reasoning of the late Alan Turing, British mathematician, computer scientist, and master cryptographer.

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image: Biologist Ruffles Feathers on Facebook

Biologist Ruffles Feathers on Facebook

By | October 19, 2012

The blogosphere voices widespread condemnation for a sexist comment made by a researcher attending this week’s annual Society for Neuroscience conference.

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image: Sniffing Out TB

Sniffing Out TB

By | October 18, 2012

An African rat helps detect tuberculosis in Tanzania, prompting the Mozambique government to pursue a similar project.

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image: Ketamine Encourages Nerve Remodeling

Ketamine Encourages Nerve Remodeling

By | October 16, 2012

The commonly abused hallucinogen shows promise in extinguishing fear in rats, pointing to possible benefits for patients with post-traumatic stress disorder.

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image: Opinion: Controlling Invasion

Opinion: Controlling Invasion

By | October 15, 2012

Remote sensing helps control an invasive giant weed that threatens ecosystems and border security.

2 Comments

image: Cloning Biologist Dies

Cloning Biologist Dies

By | October 12, 2012

Keith Campbell, a biologist who was part of the effort to clone Dolly the sheep, has passed away at the age of 58.

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