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image: Imaging Live Tissue Without Fluorescence

Imaging Live Tissue Without Fluorescence

By | October 30, 2015

Modifying a vibration-based optical technique can capture images of living tissues, researchers show. 

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image: Imaging Entire Organisms

Imaging Entire Organisms

By | October 26, 2015

A new microscope allows researchers to watch biological processes at the cellular level in 3-D in living animals. 

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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: Biotech Stocks Take a Hit

Biotech Stocks Take a Hit

By | September 30, 2015

Some say the biotech bubble has burst over concerns that drug prices are too high—and may soon be regulated.

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image: CRISPR 2.0?

CRISPR 2.0?

By | September 28, 2015

A pioneer of the gene-editing technique discovers a protein that could improve its accuracy.

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image: Direct-to-Consumer Liquid Biopsy

Direct-to-Consumer Liquid Biopsy

By | September 13, 2015

Some doctors advise shoppers to be skeptical of a newly marketed cancer diagnostic.

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image: Characterizing DNA Quadruplexes

Characterizing DNA Quadruplexes

By | September 10, 2015

Researchers are developing new techniques to better understand how and why knots of DNA are distributed throughout the genome.

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image: Citation Payola?

Citation Payola?

By | August 18, 2015

A transgenic mouse company is paying researchers who mention its animal models in scientific papers.

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image: FDA Approves 3-D–Printed Drug

FDA Approves 3-D–Printed Drug

By | August 4, 2015

The US Food and Drug Administration green lights the first medicine produced by a 3-D printer for use in the human body.

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