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image: Single-Celled Life Primed to Go Multicellular

Single-Celled Life Primed to Go Multicellular

By | October 17, 2016

The unicellular ancestor of animals may have harbored some of the molecular tools that its many-celled descendants use to coordinate and direct cell differentiation and function, scientists show.

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Ambry Genetics CEO Aaron Elliott discusses his team’s recent analysis of 20,000 clinical next-generation sequencing panels.

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image: An Evolutionary History

An Evolutionary History

By | October 1, 2016

Celebrating 30 years and a resurrection

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image: Techniques for Assessing Genomic Copy Number Variations

Techniques for Assessing Genomic Copy Number Variations

By | October 1, 2016

As the importance of genomic copy number variations for health and disease becomes clearer, researchers are creating new ways to detect these changes in the genome.

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image: DNA Sequencing: From Tedious to Automatic

DNA Sequencing: From Tedious to Automatic

By | October 1, 2016

Sequencing has gone from a laborious manual task costing thousands of dollars to a quick and cheap practice that is standard for many laboratories.

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image: Thirty Years of Progress

Thirty Years of Progress

By | October 1, 2016

Since The Scientist published its first issue in October 1986, life-science research has transformed from a manual and often tedious task to a high-tech, largely automated process of unprecedented efficiency.

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image: How Plants Evolved Different Ways to Make Caffeine

How Plants Evolved Different Ways to Make Caffeine

By | September 21, 2016

Caffeine-producing plants use three different biochemical pathways and two different enzyme families to make the same molecule.

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image: Stingrays Chew Too

Stingrays Chew Too

By | September 15, 2016

Researchers observe stingrays moving their jaws to grind up prey, a behavior thought to be restricted to mammals.

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image: Week in Review: September 5–9

Week in Review: September 5–9

By | September 9, 2016

Environmental magnetite in the human brain; prion structure takes shape; watching E. coli evolve in real time; learning from others’ behavior 

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image: Giant Petri Dish Displays Evolution in Space and Time

Giant Petri Dish Displays Evolution in Space and Time

By | September 8, 2016

As E. coli bacteria spread over increasingly concentrated antibiotics, researchers discover novel evolutionary pathways that confer resistance.

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