Cross word

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Across
  1. 2. The major brain region where dopamine is produced and involved in the reward pathway. (10 letters)
  2. 6. A class of central nervous system stimulants often used to restore consciousness or increase wakefulness. (10 letters)
  3. 7. A type of drug that increases or mimics the effect of a neurotransmitter. (6 letters)
  4. 9. Serotonin is often associated with the regulation of this, in addition to mood. (5 letters)
  5. 10. This neurotransmitter is a key player in the brain's pleasure and reward system. (8 letters)
Down
  1. 1. The general term for chemicals that transmit signals across a chemical synapse. (14 letters)
  2. 3. A condition analeptics might treat by stimulating breathing. (5 letters)
  3. 4. A dopaminergic agent used to treat Parkinson's disease, as it's a precursor to dopamine. (5 letters)
  4. 5. A class of drugs or supplements that may improve cognitive function, memory, or creativity. (10 letters)
  5. 8. The precursor amino acid to serotonin. (11 letters)