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image: Paper Tests Get Cheap

Paper Tests Get Cheap

By | September 28, 2011

Diagnostic test strips that cost just pennies can test for liver damage, mold, and milk spoilage in the developing world.

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image: Animal Electricity, circa 1781

Animal Electricity, circa 1781

By | September 28, 2011

How an Italian scientist doing Frankenstein-like experiments on dead frogs discovered that the body is powered by electrical impulses.

3 Comments

image: Next Generation: Neuronal Monkey Bars

Next Generation: Neuronal Monkey Bars

By | September 23, 2011

Three-dimensional scaffolds for growing and guiding neurons are getting smaller and more tailored in design.

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image: UK Approves Embryonic Stem Cell Trial

UK Approves Embryonic Stem Cell Trial

By | September 22, 2011

The US company investigating the use of human embryonic stem cells to treat a type of macular dystrophy expands its clinical trials to the UK.

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image: Again: No XMRV-Chronic Fatigue Link

Again: No XMRV-Chronic Fatigue Link

By | September 22, 2011

Researchers publish yet another study against the link between a murine leukemia virus and chronic fatigue syndrome, and partially retract the original results.

6 Comments

image: Five Life-Science MacArthur Winners

Five Life-Science MacArthur Winners

By | September 22, 2011

This year’s winners research topics ranging from stem cell regulation to brain damage from football injuries.

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image: Anti-aging Pathway Questioned

Anti-aging Pathway Questioned

By | September 21, 2011

A new study raises further doubts about the ability of proteins called sirtuins to slow aging, but the controversy remains unsettled.

30 Comments

image: Austrian Doctor Reinstated

Austrian Doctor Reinstated

By | September 21, 2011

A doctor who falsified legal documents and failed to get approval for a clinical trial has been reinstated by an Austrian commission.

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image: Charting Drug-Resistant Bugs

Charting Drug-Resistant Bugs

By | September 21, 2011

An interactive online map can help researchers track the spread of antibiotic resistant microbes.

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image: Plant RNAs Found in Mammals

Plant RNAs Found in Mammals

By | September 20, 2011

MicroRNAs from plants accumulate in mammalian blood and tissues, where they can regulate gene expression.

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