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image: Messing with the Microbiome

Messing with the Microbiome

By | July 17, 2017

Two new techniques allow researchers to manipulate the activity of gut bacteria. 

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image: Infographic: Immune Irritation in the Gut

Infographic: Immune Irritation in the Gut

By | June 1, 2017

A look at how gluten affects patients with celiac disease

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image: Infographic: Plastics’ Effects

Infographic: Plastics’ Effects

By | June 1, 2017

Lab studies suggest that plastic pollutants in the environment could have detrimental effects on animals’ physiology.

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image: The Human Virome

The Human Virome

By | November 1, 2016

Diverse viruses can be found commingling with human and bacteria cells in and on people’s bodies. Scientists are just beginning to understand how these viruses help and when they can turn pathogenic.

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image: Protein or Perish

Protein or Perish

By | September 1, 2016

A bacteriophage must evolve certain variants of a protein or die.

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image: Riboswitch Screen

Riboswitch Screen

By | August 1, 2016

A newly developed method detects regulators of bacterial transcription called riboswitches.

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image: Archaea’s Role in Carbon Cycle

Archaea’s Role in Carbon Cycle

By | July 1, 2016

Bathyarchaeota undergo acetogenesis, generating organic carbon below the seafloor.

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image: Immune Influence

Immune Influence

By | April 1, 2016

In recent years, research has demonstrated that microbes living in and on the mammalian body can affect cancer risk, as well as responses to cancer treatment.

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image: The Fungi Within

The Fungi Within

By | February 1, 2016

Diverse fungal species live in and on the human body.

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image: A Complex Disorder

A Complex Disorder

By , , and | 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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