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Study links brain molecule to anxiety disorders

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From the University of California – Davis press release: Boosting a single molecule in the brain can change “dispositional anxiety,” the tendency to perceive many situations as threatening, in nonhuman primates, researchers from the University… 

Adaptive aspects of stress and anxiety

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From the American Psychological Association press release: People generally think of stress and anxiety as negative concepts, but while both stress and anxiety can reach unhealthy levels, psychologists have long known that both are unavoidable… 

Study links air pollution to childhood anxiety

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From the University of Cincinnati Academic Health Center press release: Exposure to air pollution is a well-established global health problem associated with complications for people with asthma and respiratory disease, as well as heart conditions… 

Study suggests anxious people are quicker to flee danger

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From the California Institute of Technology press release: Fear and anxiety are both responses to danger but differ in timing. Fear strikes when something is an imminent threat: a tiger jumps over a fence, lunging…