Serotonin aka 5-hydroxytryptamine (5-HT)

graph TD; MoodRegulation["Mood Regulation"] --> Serotonin; AppetiteControl["Appetite Control"] --> Serotonin; SleepRegulation["Sleep Regulation"] --> Serotonin; CognitiveFunctions["Cognitive Functions"] --> Serotonin; CardiovascularHealth["Cardiovascular Health"] --> Serotonin; Serotonin --> BiochemicalPathways["Biochemical Pathways"]; Serotonin --> ReceptorInteractions["Receptor Interactions"]; BiochemicalPathways --> Synthesis; Synthesis --> AminoAcids["Amino Acids"]; ReceptorInteractions --> Neurotransmission["Neurotransmission"]; Neurotransmission --> PsychologicalWellBeing["Psychological Well-being"]; Serotonin --> PharmacologicalInterventions["Pharmacological Interventions"]; PharmacologicalInterventions --> SSRIs["SSRIs"]; PharmacologicalInterventions --> PsychedelicDrugs["Psychedelic Drugs"]; SSRIs -.-> MoodRegulation; PsychedelicDrugs -.-> CognitiveFunctions;