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image: Under Pressure

Under Pressure

By Lance L. Munn and Rakesh K. Jain | April 1, 2016

The causes and consequences of physical forces in the tumor microenvironment

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image: Characterizing Sleep

Characterizing Sleep

By James M. Krueger and Sandip Roy | March 1, 2016

Sleep-like patterns of neural activity are apparent not just at the level of the whole brain, but also in isolated neural circuits.

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image: Plant Immunity

Plant Immunity

By Amanda B. Keener | February 1, 2016

How plants fight off pathogens

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image: A Complex Disorder

A Complex Disorder

By Stephen D. Hursting, Ciara H. O’Flanagan, and Laura W. Bowers | November 1, 2015

Factors that likely contribute to obesity include disruptions to intercellular signaling, increased inflammation, and changes to the gut microbiome.  

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image: Fat Factors

Fat Factors

By Kerry Grens | November 1, 2015

A mouse's exposure to certain environmental chemicals can lead the animal—and its offspring and grandoffspring—to be overweight.

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image: Not Immune to Fat

Not Immune to Fat

By Kate Yandell | November 1, 2015

The effect of a high-fat diet on murine T cells

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image: Neurogenesis in the Mammalian Brain

Neurogenesis in the Mammalian Brain

By Jef Akst | October 1, 2015

Neuron nurseries in the adult brains of rodents and humans appear to influence cognitive function.

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image: Cultural Riches

Cultural Riches

By Anna Azvolinsky | October 1, 2015

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

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image: Going Viral

Going Viral

By Breeann Kirby and Jeremy J. Barr | September 1, 2013

Bacteriophages shuttle genes between diverse ecosystems.

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image: Mind the Clock

Mind the Clock

By Kerry Grens | September 1, 2013

Many of the body's tissues can tell time, and these peripheral clocks can be influenced by environmental cues, such as the timing of food consumption.

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