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New light on link between gut bacteria and anxiety-like behaviours

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From the Biomed Central press release: Research published in the open access journal Microbiome sheds new light on how gut bacteria may influence anxiety-like behaviors. Investigating the link between gut bacteria and biological molecules called microRNAs (miRNAs)… 

How the emotions of others influence our olfactory sense

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From the Ruhr-University Bochum press release: The emotional facial expression of others influences how positive or negative we perceive an odour. The basis of this effect seems to be the activity of a brain area that… 

One in five women with postpartum mood disorders keep quiet

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From the North Carolina State University press release: A recent study from North Carolina State University finds that 21 percent of recent mothers experiencing postpartum mood disorders (PPMDs), such as anxiety and depression, do not disclose… 

Altered mitochondria associated with increased autism risk

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From the Children’s Hospital of Philadelphia press release: Mitochondria, the tiny structures inside our cells that generate energy, may play a key role in autism spectrum disorders (ASD). A provocative new study by Children’s Hospital of…