brain part

Details about PAG.
 Tree     ManualHelp?

Hierarchy level in atlas Swanson, version Swanson-1998 is 5: 4 superstructures include it.

Major Subparts

PartType
Precommissural nucleusgray matter
Commissural nucleusgray matter
Periaqueductal gray rostromedial divisiongray matter
Periaqueductal gray rostrolateral divisiongray matter
Periaqueductal gray medial divisiongray matter
Periaqueductal gray dorsal divisiongray matter
Periaqueductal gray ventrolateral divisiongray matter
Periaqueductal gray dorsolateral divisiongray matter
  
Tree of Periaqueductal gray

Brain
Midbrain-Hindbrain
Reticular core
Central gray of the brain



Chemoarchitecture cell body
cell associated
inferred: nicotinic receptor
alpha2 subunit nicotinic receptor of nicotinic receptor
alpha4-1 subunit nicotinic receptor of nicotinic receptor
alpha4-2 subunit nicotinic receptor of nicotinic receptor


Complete chemoarchitecture profile (cell body)Inferred chemoarchitecture profile

Efferent projections of Periaqueductal grayAfferent projections to Periaqueductal gray

Inferred efferent projections of Periaqueductal grayInferred afferent projections to Periaqueductal gray