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A cell phone–based microscope can identify mutations in tumor tissue and image products of DNA sequencing reactions.

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image: Speaking of Science: 2016

Speaking of Science: 2016

By | December 19, 2016

Selected quotes from an eventful year

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A noninvasive microscopy technique that exploits NADH fluorescence enables researchers to observe how mitochondria alter their shape and arrangement in human tissue.

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image: Opinion: The Impact Factor, Re-envisioned

Opinion: The Impact Factor, Re-envisioned

By , , and | November 18, 2016

A combination of the traditional metric and the newer h5 index potentiates the scientific community toward more-balanced evaluation. 

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image: Smoking-Linked Cancer Mutations Mapped

Smoking-Linked Cancer Mutations Mapped

By | November 3, 2016

Scientists produce a detailed genomic map of mutations and epigenetic changes associated with smoking tobacco across 17 tumor types. 

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image: Nixing NETs to Prevent Metastasis

Nixing NETs to Prevent Metastasis

By | October 19, 2016

Researchers discover that neutrophil extracellular traps help cancers spread, and design enzyme-loaded nanoparticles to destroy them.

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image: Does Productivity Diminish Research Quality?

Does Productivity Diminish Research Quality?

By | September 28, 2016

More papers correlate with top-cited research for more-established academics, but not newly minted professors, according to a study.  

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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: 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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The marsupials’ genomes show evidence of a rapid evolutionary response to selection imposed by devil facial tumor disease.

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