penumbra
stroke
circadian rhythms
retinohypothalamic path
Retrograde Transmitter
Nitric Oxide
Locus Coeruleus
Pons
Tonotopic map
Auditory Cortex
Schizophrenia
Neuroleptics
blindsight
striate cortex
opiate receptor antagonist
naloxone
subarachnoid
cerebrospinal fluid
cannabinoid receptor
presynaptic neuron
nodes of Ranvier
myelinated axon
somatosensory information
parietal cortex
ACTH
anterior pituitary
orexin
wakefulness
tryptophan
serotonin
caudate nucleus
basal ganglia
heart rate
vagus nerve
konicellular neurons
retina
hippocampus
radial maze
cell energy
mitochondrie
substantia
midbrain
benzodiazepines
anxiety reduction
local neuron
horizontal cell
tau protein
tangles