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image: Retaining Female Scientists

Retaining Female Scientists

By | February 12, 2014

Efforts that encourage women to pursue STEM careers surpass those aimed at keeping them in those fields, according to the U.K. House of Commons Science and Technology Committee.

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image: Week in Review: February 3–7

Week in Review: February 3–7

By | February 7, 2014

Federal stem cell regulations vary; Salmonella exploit host immune system; microglia help maintain synaptic connections; prosthesis re-creates feeling of touch

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image: Immune Response Promotes Infection

Immune Response Promotes Infection

By | February 6, 2014

Salmonella enterica can exploit a standard immune response in mice to promote its own growth.

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image: Pruning Synapses Improves Brain Connections

Pruning Synapses Improves Brain Connections

By | February 2, 2014

Without microglia to pluck off unwanted synapses in early life, mouse brains develop with weaker connections, leading to altered social behavior.

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image: New School

New School

By | February 1, 2014

Graduate programs at the interface of quantitative and biological sciences set the stage for more interdisciplinary collaboration.  

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Speaking of Science

By | February 1, 2014

February 2014's selection of notable quotes

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image: Polymer Protects Mouse Heart

Polymer Protects Mouse Heart

By | January 20, 2014

Injection of microscopic particles of a plastic-like material protects mice from cardiac tissue damage following heart attack.

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image: How HIV Destroys Immune Cells

How HIV Destroys Immune Cells

By | December 19, 2013

During HIV infection, CD4 T cells in lymphoid tissues initiate a highly inflammatory form of cell death that helps cripple the immune system.  

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image: Former MIT President Dies

Former MIT President Dies

By | December 17, 2013

Engineer and science advocate Charles Vest, who was president of MIT from 1990-2004, has passed away at age 72.

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image: Dogs, Dust Microbes, and Allergies

Dogs, Dust Microbes, and Allergies

By | December 16, 2013

Dust-borne bacteria from houses with dogs can prevent allergies in mice by changing their gut microbes.

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