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image: Gut Microbiota–Obesity Link Clarified

Gut Microbiota–Obesity Link Clarified

By | June 10, 2016

Changes in diet can cause gut microbes to produce acetate, which in turn stimulates insulin secretion and obesity in rodents, scientists show.


image: Choir Singers Synchronize Heartbeats

Choir Singers Synchronize Heartbeats

By | July 10, 2013

Singers in a choir unconsciously coordinate their breathing patterns, which leads to synchronized heart rates, especially during slow chanting.

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image: Moody Mice Soothed by Bacteria

Moody Mice Soothed by Bacteria

By | August 31, 2011

A common dietary supplement alters neurotransmission to ease anxiety.


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