Morning Overview on MSN
Study: Acetylcholine timing shapes dopamine’s role in brain circuits
A growing body of mouse and rat research is rewriting the textbook on how dopamine, the brain’s primary reward signal, ...
We all know what it feels like to be motivated—that sense of eager anticipation and potent drive that propels us into action. Feelings of contentment or euphoria often accompany our peak motivational ...
A recent study published in Nature Neuroscience suggests that the brain learns to associate a specific signal with a reward based on the amount of time that passes between rewards, rather than the ...
Every day, our brain makes thousands of decisions, big and small. Any of these decisions - from the least consequential such as picking a restaurant to the more important such as pursuing a different ...
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