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image: Inflammation Drives Gut Bacteria Evolution

Inflammation Drives Gut Bacteria Evolution

By | March 16, 2017

Viruses within Salmonella rapidly spread genes throughout the bacterial population during a gut infection, scientists show.

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The Endangered Species Act has been under fire since January, as states' attorneys general and US Congress alike have attempted to weaken it.

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image: Cortical Interneurons Show Layer-Specific Activities

Cortical Interneurons Show Layer-Specific Activities

By | March 2, 2017

Researchers examine the firing patterns of interneurons throughout all layers of the somatosensory cortices of alert mice.  

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image: Human Gut Microbe Transplant Alters Mouse Behavior

Human Gut Microbe Transplant Alters Mouse Behavior

By | March 1, 2017

Fecal transplants from humans with irritable bowel syndrome and anxiety into mice lead to similar symptoms and anxiety-like behavior in the rodents, researchers report.  

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image: How Bacteria Interfere with Insect Reproduction

How Bacteria Interfere with Insect Reproduction

By | February 28, 2017

Scientists identify the genes responsible for bacteria-controlled sterility in arthropods.

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De-extinction efforts could divert resources away from conserving endangered species.

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image: Image of the Day: A Vanishing Act

Image of the Day: A Vanishing Act

By | February 23, 2017

Two major causes of the rapid Koala decline in South East Queensland are car accidents and chlamydia.

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NASA researchers have discovered ancient microbes locked inside minerals, suggesting a possible niche for interstellar life.

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An analysis of 130 studies reveals that the threat of global warming to wildlife has been underreported. 

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image: Henrietta Lacks’s Family Seeks Compensation

Henrietta Lacks’s Family Seeks Compensation

By | February 16, 2017

Family members of Lacks, the donor behind the widely used HeLa cell line, are planning to sue Johns Hopkins University.

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