The Differentiating Part of Human Brains

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Lizards and reptiles actually have something similar to a cortex. It's nothing like the giant white matter that we have. And you see very similar wiring there. So poor lizards, they're truly getting a bad rap. Also, our alligator is even lizards. Back in the serology episode, I asked lizard expert Aaron McGee about it. Alligators. They are lizards. No. Thank you for telling me that. But what I was going to say, which is one of those myth busting things. The pop culture reference to the lizard brain. Yes, yes. Okay. Let's debunk this flim flam really bothers me. What is the difference between white

Hi! I’ve been in the hospital with pneumonia! But enjoy this banger of an encore about: Serotonin! Dopamine! Norepinephrine! Neurotransmitters: what's their deal? Dr. Crystal Dilworth, aka Dr. Brain, stops by to have a spirited discussion about how chemical messengers change our moods and behaviors. We chat about depression, anxiety, what chemicals drive us to get off the couch, how antidepressants work, ADHD, addiction, the microbiome, new habits, quitting smoking, starting meditation, Oreos vs. cocaine, SSRIs vs. SNRIs, what it's like to hold a human brain in your hands and if she would donate hers to science. Also: what's up with "lizard brains?"

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A donation went to The Geena Davis Institute: seejane.org

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Smologies (short, classroom-safe) episodes

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