View source for BrainRegionTARGET TEA HEART


<pre style="color: green">Heart</pre>
@@[[Home]] -> [[BiologicalLifeResearch]] -> [[BrainAreaTEA]] -> [[BrainRegionTARGET_TEA_HEART]]
----

This page covers biological details of component Heart.
Region is part of aHuman target integrated biological model.

* '''Top-down path to region''': Target -> Human Effectors (aHumanEffectors) -> [[BrainRegionTARGET_TEA_HEART|Heart]] (TARGET.TEA.HEART) (see [[OverallMindMaps|Mind Maps]])
* '''Type''': effector
* '''Brain area''': [[BrainAreaTEA|Effector Area]]
* '''Role''': targeteffector
* '''Function''': Blood Supply
(generated)
= Components =
(generated)


'''Component items''':
* [http://www.cram.com/flashcards/summary-of-ach-and-ne-influence-in-ans-682571 Heart - NE receptors of atrium muscles] ([[BrainRegionLAC_PN_SYM_SMG|LAC.PN.SYM.SMG]] -> [[HumanMusclesTorso|heart-symp-control]]): increase overall activity of heart
* [http://en.wikipedia.org/wiki/Heart Heart - upper cardiac muscle] ([[BrainRegionLAC_PN_SYM_SCG|LAC.PN.SYM.SCG]] -> [[HumanMusclesTorso|heart-cardiac-upper-muscle]]): increase spontaneous diastonic muscle cells depolarization; increase matabolic demands of heart
* [http://en.wikipedia.org/wiki/Heart Heart - lower cardiac muscle, middle] ([[BrainRegionLAC_PN_SYM_MCG|LAC.PN.SYM.MCG]] -> [[HumanMusclesTorso|heart-cardiac-lower-muscle-middle]]): increase heart rate (chronotropic effect) and force of cardiac contraction (inotropic effect)
* [http://en.wikipedia.org/wiki/Heart Heart - lower cardiac muscle, stellar] ([[BrainRegionLAC_PN_SYM_STG|LAC.PN.SYM.STG]] -> [[HumanMusclesTorso|heart-cardiac-lower-muscle-stellar]]): increase heart rate (chronotropic effect) and force of cardiac contraction (inotropic effect)
* [http://en.wikipedia.org/wiki/Heart Heart - ACh receptors of atrium muscles] ([[BrainRegionLAC_PN_PSYM_CRG|LAC.PN.PSYM.CRG]] -> [[HumanMusclesTorso|heart-psymp-control]]): decrease firing rate of SA node, slowing transmission of pacemaker impulse
* Heart - baroreceptors in aorta (heart-aorta-baroreceptors -> [[BrainRegionLPC_PN_SG_NOD|LPC.PN.SG.NOD]]): increase in blood pressure signal
* Heart - baroreceptors in carotid artery (heart-carotid-baroreceptors -> [[BrainRegionLPC_PN_SG_PET|LPC.PN.SG.PET]]): increase in blood pressure signal
* Heart - visceral receptors (heart-visceral -> [[BrainRegionLPC_PN_SG_UDRG|LPC.PN.SG.UDRG]]): temperature and pain

= Connectivity =
(generated)


http://ahuman.org/svn/ahwiki/images/dot/TARGET.TEA.HEART.dot.png

'''Inbound Region Connections:'''

{| class=wikitable width=80%
| '''Source Area''' || '''Source Region''' || '''Source Name''' || '''Type''' || '''Reference'''
|-
| [[BrainAreaLAC|LAC]] || [[BrainRegionLAC_PN_PSYM_CRG|LAC.PN.PSYM.CRG]] || Cardiac Ganglion || heart-psymp-control || (unknown reference)
|-
|  || [[BrainRegionLAC_PN_SYM_MCG|LAC.PN.SYM.MCG]] || Middle Cervical Ganglion || heart-cardiac-lower-muscle-middle || (unknown reference)
|-
|  || [[BrainRegionLAC_PN_SYM_SCG|LAC.PN.SYM.SCG]] || Superior Cervical Ganglion || heart-cardiac-upper-muscle || (unknown reference)
|-
|  || [[BrainRegionLAC_PN_SYM_SMG|LAC.PN.SYM.SMG]] || Superior Mesenteric Ganglion || heart-symp-control || (unknown reference)
|-
|  || [[BrainRegionLAC_PN_SYM_STG|LAC.PN.SYM.STG]] || Stellate Ganglion || heart-cardiac-lower-muscle-stellar || (unknown reference)
|}

'''Outbound Region Connections:'''

{| class=wikitable width=80%
| '''Target Area''' || '''Target Region''' || '''Target Name''' || '''Type''' || '''Reference'''
|-
| [[BrainAreaLPC|LPC]] || [[BrainRegionLPC_PN_SG_NOD|LPC.PN.SG.NOD]] || Nodose Ganglion || heart-aorta-baroreceptors || (unknown reference)
|-
|  || [[BrainRegionLPC_PN_SG_PET|LPC.PN.SG.PET]] || Petrosal Ganglion || heart-carotid-baroreceptors || (unknown reference)
|-
|  || [[BrainRegionLPC_PN_SG_UDRG|LPC.PN.SG.UDRG]] || Upper Dorsal Root Ganglion || heart-visceral || (unknown reference)
|}

= Thirdparty Circuits =
(generated)

* [http://circres.ahajournals.org/content/110/2/325/F1.medium.gif Heart muscles] - see [http://circres.ahajournals.org/content/110/2/325/F1.expansion.html Reference]

<img src="http://circres.ahajournals.org/content/110/2/325/F1.medium.gif" alt="unavailable" style="max-width: 100%;">


= References =
(generated)

* http://circres.ahajournals.org/content/110/2/325/F1.expansion.html