View source for BrainCenterBMA SC PH


<pre style="color: green">Posterior/Dorsal Horn</pre>
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This page covers biological details of component group Posterior/Dorsal Horn.
Component group is part of aHuman target integrated biological model.

* '''Top-down path to center''': Spinal Cord -> Posterior/Dorsal Horn (BMA.SC.PH) (see [[OverallMindMaps|Mind Maps]])
* '''Function''':
(generated)
= Components =
(generated)


'''Component items''':
* '''Lamina I''' (LPC.SC.PH.L1)
** '''Marginal Nucleus''' (LPC.SC.PH.MG): Relay information related to pain and temperature sensation
*** [[BrainRegionLPC_SC_PH_UMG|Upper Marginal Nucleus]]: Relay information related to pain and temperature sensation - C1-C8,T1-T6
*** [[BrainRegionLPC_SC_PH_LMG|Lower Marginal Nucleus]]: Relay information related to pain and temperature sensation - T7-T12,L1-L5,S1-S5,CX
* '''Lamina II''' (LPC.SC.PH.L2)
** '''Substantia Gelatinosa''' (LPC.SC.PH.SG): Relay for C-fibers of slowly conducting, poorly localized pain sensation
*** [[BrainRegionLPC_SC_PH_USG|Upper Substantia Gelatinosa]]: Relay for C-fibers of slowly conducting, poorly localized pain sensation - C1-C8,T1-T6
*** [[BrainRegionLPC_SC_PH_LSG|Lower Substantia Gelatinosa]]: Relay for C-fibers of slowly conducting, poorly localized pain sensation - T7-T12,L1-L5,S1-S5,CX
* '''Lamina III, IV''' (BMA.SC.PH.L34)
** [[BrainRegionLPC_SC_PH_NP|Proprius Nucleus]]: Relay light touch, pain and temperature information
* '''Lamina V, VI''' (BMA.SC.PH.L56)
** [[BrainRegionLPC_SC_PH_CL|Clarke Nucleus]]: Unconscious Proprioception

= Connectivity =
(generated)


'''Internal Regions Connections:'''



{| class=wikitable width=80%
| '''Source Region''' || '''Target Region''' || '''Reference'''
|-
| [[BrainRegionLPC_SC_PH_LSG|Lower Substantia Gelatinosa]] || [[BrainRegionLPC_SC_PH_NP|Proprius Nucleus]] || (unknown reference)
|-
| [[BrainRegionLPC_SC_PH_USG|Upper Substantia Gelatinosa]] || [[BrainRegionLPC_SC_PH_NP|Proprius Nucleus]] || (unknown reference)
|}

'''External Inbound Center Connections:'''

{| class=wikitable width=80%
| '''Source Center''' || '''Reference'''
|-
| [[BrainCenterAVA_PN_SG_DRG|Dorsal Root Ganglia]] || (unknown reference)
|-
| [[BrainCenterHM_RF|Medullary Reticular Formation]] || (unknown reference)
|}

'''External Outbound Center Connections:'''

{| class=wikitable width=80%
| '''Target Center''' || '''Reference'''
|-
| [[BrainCenterBMA_SC_LH|Lateral Horn/Funiculus]] || (unknown reference)
|-
| [[BrainCenterFD_TH|Thalamus]] || (unknown reference)
|-
| [[BrainCenterHMC_SN|Myelencephalic Sensory Nuclei]] || (unknown reference)
|-
| [[BrainCenterLLC_HP_CRC|Cerebellar Complex]] || (unknown reference)
|-
| [[BrainCenterMBA_HP_PN|Pontine Nuclear Complex]] || (unknown reference)
|-
| [[BrainCenterMM_RF|Mesencephalic Reticular Formation]] || (unknown reference)
|}