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image: Scents in a Flash

Scents in a Flash

By | October 1, 2013

The modern technique of optogenetics stimulates the complex act of smelling with a simple flash of light.

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image: Suited to a T

Suited to a T

By | May 1, 2013

Sorting out T-cell functional and phenotypic heterogeneity depends on studying single cells.

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image: Structure by Feel

Structure by Feel

By | April 1, 2013

Applying the sensitive touch of atomic force microscopy to DNA, cells, and proteins

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image: A Room with a View

A Room with a View

By | February 1, 2013

Live-cell imaging forces cells to perform in an unnatural environment, but with the right chamber, you can keep them warm and comfortable.

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image: High on High Content

High on High Content

By | December 1, 2012

A guide to some new and improved high-content screening systems

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image: Hit Parade

Hit Parade

By | December 1, 2012

Cell-based assays are popular for high-throughput screens, where they strike a balance between ease of use and similarity to the human body that researchers aim to treat.

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image: “Alive” and In Focus

“Alive” and In Focus

By | October 1, 2012

Imaging viruses in action

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image: The Sharper Image

The Sharper Image

By | October 1, 2012

Advances in light microscopy allow the mapping of cell migration during embryogenesis and capture dynamic processes at the cellular level.

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image: Brainspotting

Brainspotting

By | December 1, 2011

New, minimally invasive techniques for seeing deep inside living brains

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