Difference between revisions of "BrainCenterFD HT"
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Revision as of 08:01, 30 July 2015
Hypothalamus
@@Home -> BiologicalLifeResearch -> BrainCenterHTA_FD_HT
This page covers biological details of component group Hypothalamus. Component group is part of aHuman target integrated biological model.
- Top-down path to center: Forebrain Diencephalon -> Hypothalamus (HTA.FD.HT) (see Mind Maps)
- Function:
(generated)
Components
(generated)
Component items:
- Mammillary Body (FD.MB)
- Lateral Mammillary Nucleus (FMM.FD.MB.LMB): Generate theta rythm and relay to HC
- Medial Mammillary Nucleus (FMM.FD.MB.MMB): Relay for impulses coming from AM and HC
- Anterior Hypothalamus Area (HTA.FD.HT.AHT)
- Chiasmatic Area (HTA.FD.HT.CHS)
- Preoptic Nucleus (LAC.FD.HT.PO): Regulates release of gonadotropic hormones, sexual differentiation
- Supraoptic Nucleus (LAC.FD.HT.SO): Blood volume or blood pressure, vasopressin release
- Suprachiasmatic Nucleus (LAC.FD.HT.SCN): Regulate the circadian cycle, 24-hour rhythms
- Retrochiasmatic Nucleus (LAC.FD.HT.RCH): Maintenance of normal hypothalamic-pituitary-adrenal function
- Tuberal Area (HTA.FD.HT.TUB)
- Paraventricular Nucleus (LAC.FD.HT.PV): Regulate appetite and autonomic functions
- Anterior Hypothalamic Nucleus (LAC.FD.HT.AH): Thermoregulation, panting, sweating
- Ventromedial Hypothalamic Nucleus (LAC.FD.HT.VM): Satiety, control of eating
- Arcuate Nucleus of Hypothalamus (LAC.FD.HT.AR): Regulation of growth, appetite and body weight
- Chiasmatic Area (HTA.FD.HT.CHS)
- Posterior Hypothalamic Area (HTA.FD.HT.POS): Blood pressure, pupillary dilation
- Dorsomedial Hypothalamic Nucleus (LAC.FD.HT.DM): Blood pressure, heart rate
- Posterior Hypothalamic Nucleus (LAC.FD.HT.PN): Blood pressure, pupillary dilation
- Lateral Hypothalamic Area (HTA.FD.HT.LT): Thirst and hunger
- Lateral Hypothalamic Nucleus (LAC.FD.HT.LTN): feeding center
- Lateral Tuberal Nuclei (HTA.FD.HT.LTUB)
- Supramammillary Nucleus (LAC.FD.HT.SUM): control hippocampal plasticity, determine frequency of hippocampal theta rhythm
- Tuberomammillary Nucleus (LAC.FD.HT.TBM): sole source of histamine in the brain
- Premammillary Nucleus (LAC.FD.HT.PRM): expression of fear responses to environmental threats
Connectivity
(generated)
Internal Regions Connections:
| Source Region | Target Region | Reference |
| Anterior Hypothalamic Nucleus (LAC.FD.HT.AH) | Premammillary Nucleus (LAC.FD.HT.PRM) | (unknown reference) |
| Arcuate Nucleus of Hypothalamus (LAC.FD.HT.AR) | Dorsomedial Hypothalamic Nucleus (LAC.FD.HT.DM) | (unknown reference) |
| Lateral Hypothalamic Nucleus (LAC.FD.HT.LTN) | (unknown reference) | |
| Paraventricular Nucleus (LAC.FD.HT.PV) | (unknown reference) | |
| Dorsomedial Hypothalamic Nucleus (LAC.FD.HT.DM) | Lateral Hypothalamic Nucleus (LAC.FD.HT.LTN) | (unknown reference) |
| Preoptic Nucleus (LAC.FD.HT.PO) | (unknown reference) | |
| Paraventricular Nucleus (LAC.FD.HT.PV) | (unknown reference) | |
| Lateral Hypothalamic Nucleus (LAC.FD.HT.LTN) | Lateral Mammillary Nucleus (FMM.FD.MB.LMB) | (unknown reference) |
| Medial Mammillary Nucleus (FMM.FD.MB.MMB) | (unknown reference) | |
| Posterior Hypothalamic Nucleus (LAC.FD.HT.PN) | Lateral Mammillary Nucleus (FMM.FD.MB.LMB) | (unknown reference) |
| Medial Mammillary Nucleus (FMM.FD.MB.MMB) | (unknown reference) | |
| Preoptic Nucleus (LAC.FD.HT.PO) | Supramammillary Nucleus (LAC.FD.HT.SUM) | (unknown reference) |
| Tuberomammillary Nucleus (LAC.FD.HT.TBM) | (unknown reference) | |
| Premammillary Nucleus (LAC.FD.HT.PRM) | Preoptic Nucleus (LAC.FD.HT.PO) | (unknown reference) |
| Ventromedial Hypothalamic Nucleus (LAC.FD.HT.VM) | (unknown reference) | |
| Paraventricular Nucleus (LAC.FD.HT.PV) | Ventromedial Hypothalamic Nucleus (LAC.FD.HT.VM) | (unknown reference) |
| Suprachiasmatic Nucleus (LAC.FD.HT.SCN) | Dorsomedial Hypothalamic Nucleus (LAC.FD.HT.DM) | (unknown reference) |
| Paraventricular Nucleus (LAC.FD.HT.PV) | (unknown reference) | |
| Ventromedial Hypothalamic Nucleus (LAC.FD.HT.VM) | Preoptic Nucleus (LAC.FD.HT.PO) | (unknown reference) |
External Connections:
External Inbound Center Connections:
External Outbound Center Connections:
