//=time() ?>
#MolecularNeurobiology (BRAIN CHEMICALS) is up! Serotonin, dopamine, norepinephrine, addiction, ADHD, infatuation, caffeination, motivation, microbiomes, and more with the incredible Dr. Brain aka @PolycrystalhD. ✨🧠✨ I love her.
https://t.co/ei4fqrK7Bi