Glucocorticoid (cortisol)

locus coeruleus (norepinephrine)

5-HIAA

Reticular activating system

carbamazepine

Clozapine

Cholinergic neurons

Narcolepsy

dopaminergic transmission

SSRI

Corticotropin-releasing hormone (CRH)

Theta Activity
Beta Activity

Tricyclics

Insomnia

tryptophan

Delta Activity

REM Sleep Behavior Disorder

Adenosine

Cataplexy

Phenylketonuria

Adrenocorticotropic hormone (ACTH)

Ventromedial prefrontal cortex

central nucleus

dopaminergic, nigrostriatal

Cingulotomy

lithium

Unipolar depression

Bipolar disorder

Raphe nuclei (serotonin

serotonergic

Sleep Spindle
K Complex

Alpha Activity
Beta Activity

Haloperidol

Monoamine hypothesis

Delta Activity

Hypnogogic Hallucination

Sleep apnea

Chlorpromazine

Ventrolateral preoptic area

Reticular Activating System or reticular formation

Theta Activity