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image: CDC Anthrax Researcher Resigns

CDC Anthrax Researcher Resigns

By | July 23, 2014

The former head of a US Centers for Disease Control and Prevention biosecurity lab has left his post amidst safety retooling at government labs.

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image: <em>The Scientist</em> on The Pulse, July 18

The Scientist on The Pulse, July 18

By | July 18, 2014

Flying dinos, genetic pacemakers, and dangerous microbes on the loose

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image: Government Cracks Down on Biosecurity

Government Cracks Down on Biosecurity

By | July 15, 2014

After a string of incidents leading to lab closures and a moratorium on the transfer of select agents, US labs are reassessing safety threats within their own walls.

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image: CDC Halts Hazardous Biomaterial Transfers

CDC Halts Hazardous Biomaterial Transfers

By | July 11, 2014

Following recent high-profile safety lapses in government labs, the US Centers for Disease Control and Prevention has placed a moratorium on movement of biological materials from BSL-3 and BSL-4 facilities.

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image: Smallpox Vials Found in FDA Storage

Smallpox Vials Found in FDA Storage

By | July 8, 2014

Employees packing up an old storage unit run by the US Food and Drug Administration uncovered 16 forgotten vials of smallpox.

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image: Done with Immunosuppressants

Done with Immunosuppressants

By | July 3, 2014

Adult sickle-cell patients have safely stopped taking their immunosuppressant medication thanks to a new type of blood stem-cell transplant.

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image: CDC Anthrax Researcher Reassigned

CDC Anthrax Researcher Reassigned

By | June 24, 2014

The US Centers for Disease Control and Prevention takes its first disciplinary action in the wake of the biosecurity oversight that potentially exposed 75 agency scientists to anthrax.

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image: Dozens of Researchers Exposed to Anthrax

Dozens of Researchers Exposed to Anthrax

By | June 22, 2014

As many as 75 scientists at the US Centers for Disease Control and Prevention may have come in contact with live Bacillus anthracis, the bacteria that cause anthrax.

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image: Protein Clumps Spread Inflammation

Protein Clumps Spread Inflammation

By | June 22, 2014

ASC specks—protein aggregations that drive inflammation—are released from dying immune cells, expanding the reach of a defense response.

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image: Ancient Apoptosis

Ancient Apoptosis

By | June 9, 2014

Humans and coral share a cell-death pathway that has been conserved between them for more than half a billion years.

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