Hunger is a gatekeeper of pain in the brain

Hunger is a gatekeeper of pain in the brain

A neuronal population has now been found that regulates two competing needs — hunger and pain. Urgent pain overrides hunger, but appetite-inducing neuronal activity dampens long-term pain responses to enable feeding.

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Why It Seems Like Everyone Is Always Angry With You

Why It Seems Like Everyone Is Always Angry With You

It’s possible that they aren’t, it’s just that you have trouble reading neutral facial expressions because of your family experience, a new study suggests.

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