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Economy

Standard & Poor's Boss: France Still Gets AAA Rating, But That Could Change (Les Echos)

As Ireland becomes the latest European debt domino to fall, the head of Standard & Poor's warns that even continental heavyweights like France are not immune from seeing their credit ratings downgraded. Read HERE.

(Les Echos/Worldcrunch)

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Society

Get That Dog *On The Couch! Diagnosing And Treating Canine Anxiety

As with people, some dogs may be more neurologically prone to anxiety. But canine stress is often mistaken for mischief.

Get That Dog *On The Couch! Diagnosing And Treating Canine Anxiety

Pug in a blanket.

Ula Chrobak

A couple of week after I adopted my dog, Halle, I realized she had a problem. When left alone, she would pace, bark incessantly, and ignore any treats I left her in favor of chewing my belongings. When I returned, I’d find my border collie mix panting heavily with wide, fearful eyes. As frustrated as I was, though, I restrained the urge to scold her, realizing her destruction was born out of panic.

Halle’s behavior was a textbook illustration of separation anxiety. Distressed over being left alone, an otherwise perfectly mannered pup might chomp the couch, scratch doors, or relieve themselves on the floor. Problem behaviors like these tend to be interpreted as acts of willful defiance, but they often stem from intense emotions. Dogs, like humans, can act out of character when they are distressed. And, as with people, some dogs may be neurologically more prone to anxiety.

So concluded a recent brain imaging study, published in PLOS One, in which researchers performed resting-state functional magnetic resonance imaging on 25 canines that were deemed behaviorally “normal,” and 13 that had been diagnosed with anxiety, based on a behavioral evaluation. The scans revealed that anxious dogs had stronger connections between several of five brain regions that the researchers called the anxiety circuit: the amygdala, frontal lobe, hippocampus, mesencephalon, and thalamus.

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