BrainCenterFAM FD HB

Habenula

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This page covers biological details of component group Habenula. Component group is part of aHuman target integrated biological model.

• Top-down path to center: Forebrain Diencephalon -> Habenula (FAM.FD.HB) (see Mind Maps)
• Function: Encoding negative feedback

(generated)

Components

(generated)

Component items:

• Lateral Habenula (LAC.FD.LHB): Encoding negative feedback, direct; motivational control of behavior; pain processing, reward, motivation, and learning
  • Lateral Habenula Medial Part: Encoding negative feedback, direct, Septal
  • Lateral Habenula Lateral Part: Encoding negative feedback, direct, Pallidal
• Medial Habenula: Encoding negative feedback, indirect

Connectivity

(generated)

Internal Regions Connections:

Source Region	Target Region	Reference
Medial Habenula	Lateral Habenula Medial Part	(unknown reference)

External Connections: External Inbound Center Connections:

Source Center ID	Source Center Name	Reference
BGA.FT.BG	Basal Ganglia	Habenula Connections (GPi -> LHb, abstract)
FAM.FT.EXTAM	Extended Amygdala	Habenula Connections (S -> MHb, abstract)
HP.RF	Pontine Reticular Formation	(unknown reference)
HP.TG	Pontine Tegmental Nuclei	(unknown reference)
HTA.FD.HT	Hypothalamus	Habenula Connections (LPO -> LHb, abstract)
MM.RF	Mesencephalic Reticular Formation	(unknown reference)

External Outbound Center Connections:

Target Center ID	Target Center Name	Reference
BGA.FT.BG	Basal Ganglia	Habenula Connections (LHb -> SNc, abstract)
HP.TG	Pontine Tegmental Nuclei	Amygdala and its network (LHB -> RMTG, abstract)
MM.RF	Mesencephalic Reticular Formation	Habenula Connections (LHb -> MR, abstract)
TARGET.TEA.ENDOCRINE	Endocrine Glands	Habenula Connections (MHb -> PB)