How A High-Fat Diet In Childhood May Wire The Brain For Addiction

Then they tested their reactions to amphetamine, a well-known stimulant that works through the dopamine system in the brain. A fascinating new study looks into what may happen in childhood to predispose a person's brain to addiction later in life—it finds that a high-fat diet in adolescence may wire the brain's reward system to be more sensitive to "real" drugs later on. Earlier work had also suggested that a fatty diet may have an effect on the reward system. The researchers behind the new study fed rats either a high-fat diet or a typical lab diet from the time they were weaned to the time they reached young adulthood. Researchers are understanding more and more about addiction in its many forms, and each passing study reveals a little more about the neurobiology and psychology of how addiction functions.
How A High-Fat Diet In Childhood May Wire The Brain For Addiction
Then they tested their reactions to amphetamine, a well-known stimulant that works through the dopamine system in the brain. A fascinating new study looks into what may happen in childhood to predispose a person's brain to addiction later in life—it finds that a high-fat diet in adolescence may wire the brain's reward system to be more sensitive to "real" drugs later on. Earlier work had also suggested that a fatty diet may have an effect on the reward system. The researchers behind the new study fed rats either a high-fat diet or a typical lab diet from the time they were weaned to the time they reached young adulthood. Researchers are understanding more and more about addiction in its many forms, and each passing study reveals a little more about the neurobiology and psychology of how addiction functions.collected by :Lucy William



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