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image: Electrode-Free Electrophysiology

Electrode-Free Electrophysiology

By | October 22, 2015

Optogenetics has evolved beyond its neuron-stimulating capacities to an all-optical approach for both manipulating and recording cells.

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image: GC-MS Distorts Data?

GC-MS Distorts Data?

By | October 22, 2015

A study suggests that gas chromatography-mass spectrometry modifies or destroys sample compounds, but some are skeptical.

3 Comments

image: Dogs Originated in Central Asia

Dogs Originated in Central Asia

By | October 21, 2015

Man’s best friend was domesticated near Nepal and Mongolia at least 15,000 years ago, according to a genetic analysis.

1 Comment

image: Life Before 4 Billion Years Ago?

Life Before 4 Billion Years Ago?

By | October 20, 2015

A new estimate of the origin of life on Earth pushes back the date by 300 million years.

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image: Neurons from Glia In Vivo

Neurons from Glia In Vivo

By | October 19, 2015

Scientists present new recipes for directly converting glial cells to neurons in mouse brains.

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image: Optogenetics Advances in Monkeys

Optogenetics Advances in Monkeys

By | October 5, 2015

Researchers have selectively activated a specific neural pathway to manipulate a primate’s behavior.

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image: Closing the Loop

Closing the Loop

By | October 1, 2015

Micromanaging neuronal behavior with optogenetics

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image: Cultural Riches

Cultural Riches

By | October 1, 2015

Researchers devise new techniques to facilitate growing bacteria collected from the environment.

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image: Brain Freeze

Brain Freeze

By | October 1, 2015

A common tissue fixation method distorts the true neuronal landscape.

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image: Decon Recon

Decon Recon

By | October 1, 2015

Published genomes are chock-full of contamination. But as awareness of the problem grows, so do methods to help combat it.

1 Comment

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