Difference between revisions of "BrainRegionTARGET TEA HAND"
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| − | <pre style="color: green">Hand | + | <pre style="color: green">Hand</pre> |
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@@[[Home]] -> [[BiologicalLifeResearch]] -> [[BrainAreaTEA]] -> [[BrainRegionTARGET_TEA_HAND]] | @@[[Home]] -> [[BiologicalLifeResearch]] -> [[BrainAreaTEA]] -> [[BrainRegionTARGET_TEA_HAND]] | ||
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Region is part of aHuman target integrated biological model. | Region is part of aHuman target integrated biological model. | ||
| − | * | + | * '''Top-down path to region''': Target -> Human Effectors (aHumanEffectors) -> Hand (TARGET.TEA.HAND) (see [[OverallMindMaps|Mind Maps]]) |
| − | * | + | * '''Type''': effector |
| − | * | + | * '''Brain area''': [[BrainAreaTEA|Effector Area]] |
| − | * | + | * '''Role''': unknown |
| − | * | + | * '''Function''': Primary Execution Motor |
(generated) | (generated) | ||
= Components = | = Components = | ||
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*Component items*: | *Component items*: | ||
| − | * | + | * '''Hand somatic sensory data''' ('''hand-somatic-sensory''') |
| − | + | ** Hand - hand somatic receptors (hand-somatic-receptors -> [[BrainRegionLPC_PN_SG_UDRG|LPC.PN.SG.UDRG]]): somatic sensations | |
| − | * | + | * '''Hand shoulder''' ('''hand-shoulder''') |
| − | + | ** '''Hand shoulder flexors''' ('''hand-shoulder-flexors''') | |
| − | + | *** [[http://en.wikipedia.org/wiki/Infraspinatus_muscle|Hand - infraspinatus muscle]] ([[BrainRegionLPC_SC_VH_PM|LPC.SC.VH.PM]] -> [[HumanMusclesLimbs|infraspinatus-muscle]]): lateral rotation of arm; adduction of arm and stabilizes humerus | |
| − | + | *** [[http://en.wikipedia.org/wiki/Supraspinatus_muscle|Hand - supraspinatus muscle]] ([[BrainRegionLPC_SC_VH_PM|LPC.SC.VH.PM]] -> [[HumanMusclesLimbs|supraspinatus-muscle]]): abduction of arm and stabilizes humerus | |
| − | + | *** [[http://en.wikipedia.org/wiki/Deltoid_muscle|Hand - deltoid muscle, anterior]] ([[BrainRegionLPC_SC_VH_PM|LPC.SC.VH.PM]] -> [[HumanMusclesLimbs|anterior-deltoid-muscle]]): shoulder flexion | |
| − | + | *** [[http://en.wikipedia.org/wiki/Coracobrachialis_muscle|Hand - coracobrachialis muscle]] ([[BrainRegionLPC_SC_VH_PL|LPC.SC.VH.PL]] -> [[HumanMusclesLimbs|coracobrachialis-muscle]]): flexes and adducts humerus | |
| − | + | *** [[http://en.wikipedia.org/wiki/Levator_claviculae_muscle|Hand - levator claviculae muscle]] ([[BrainRegionLPC_SC_VH_PL|LPC.SC.VH.PL]] -> [[HumanMusclesLimbs|levator-claviculae-muscle]]): lifts clavicle | |
| − | + | *** [[http://en.wikipedia.org/wiki/Levator_scapulae_muscle|Hand - levator scapulae muscle, roots]] ([[BrainRegionLPC_SC_VH_PL|LPC.SC.VH.PL]] -> [[HumanMusclesLimbs|levator-scapulae-muscle-roots]]): elevates scapula and tilts its glenoid cavity inferiorly by rotating scapula | |
| − | + | *** [[http://en.wikipedia.org/wiki/Levator_scapulae_muscle|Hand - levator scapulae muscle, scapular]] ([[BrainRegionLPC_SC_VH_PL|LPC.SC.VH.PL]] -> [[HumanMusclesLimbs|levator-scapulae-muscle-scapular]]): elevates scapula and tilts its glenoid cavity inferiorly by rotating scapula | |
| − | + | *** [[http://en.wikipedia.org/wiki/Pectoralis_major_muscle|Hand - pectoralis major muscle]] ([[BrainRegionLPC_SC_VH_PL|LPC.SC.VH.PL]] -> [[HumanMusclesLimbs|pectoralis-major-muscle]]): clavicular head: flexes the humerus; sternocostal head: extends the humerus; as a whole, adducts and medially rotates the humerus. It also draws the scapula anteriorly and inferiorly | |
| − | + | *** [[http://en.wikipedia.org/wiki/Rhomboid_muscle|Hand - rhomboid major muscle]] ([[BrainRegionLPC_SC_VH_PM|LPC.SC.VH.PM]] -> [[HumanMusclesLimbs|rhomboid-major-muscle]]): retracts the scapula and rotates it to depress the glenoid cavity; it also fixes the scapula to the thoracic wall | |
| − | + | *** [[http://en.wikipedia.org/wiki/Rhomboid_muscle|Hand - rhomboid minor muscle]] ([[BrainRegionLPC_SC_VH_PM|LPC.SC.VH.PM]] -> [[HumanMusclesLimbs|rhomboid-minor-muscle]]): retracts the scapula and rotates it to depress the glenoid cavity; it also fixes the scapula to the thoracic wall | |
| − | + | *** [[http://en.wikipedia.org/wiki/Serratus_anterior_muscle|Hand - serratus anterior muscle]] ([[BrainRegionLPC_SC_VH_PM|LPC.SC.VH.PM]] -> [[HumanMusclesLimbs|serratus-anterior-muscle]]): retracts the scapula and rotates it to depress the glenoid cavity; it also fixes the scapula to the thoracic wall | |
| − | + | *** [[http://en.wikipedia.org/wiki/Sternalis|Hand - sternalis muscle]] ([[BrainRegionLPC_SC_VH_PM|LPC.SC.VH.PM]] -> [[HumanMusclesLimbs|sternalis-muscle]]): protract and stabilize scapula, assists in upward rotation | |
| − | + | ** '''Hand shoulder extensors''' ('''hand-shoulder-extensors''') | |
| − | + | *** [[http://en.wikipedia.org/wiki/Subscapularis_muscle|Hand - subscapularis muscle, lower]] ([[BrainRegionLPC_SC_VH_VM|LPC.SC.VH.VM]] -> [[HumanMusclesLimbs|subscapularis-muscle-lower]]): rotates medially humerus; stabilizes shoulder | |
| − | + | *** [[http://en.wikipedia.org/wiki/Subscapularis_muscle|Hand - subscapularis muscle, upper]] ([[BrainRegionLPC_SC_VH_VM|LPC.SC.VH.VM]] -> [[HumanMusclesLimbs|subscapularis-muscle-upper]]): rotates medially humerus; stabilizes shoulder | |
| − | + | *** [[http://en.wikipedia.org/wiki/Teres_major_muscle|Hand - teres major muscle]] ([[BrainRegionLPC_SC_VH_VM|LPC.SC.VH.VM]] -> [[HumanMusclesLimbs|shoulder-teres-major-muscle]]): internal rotation of the humerus | |
| − | + | *** [[http://en.wikipedia.org/wiki/Latissimus_dorsi_muscle|Hand - latissimus dorsi muscle]] ([[BrainRegionLPC_SC_VH_VM|LPC.SC.VH.VM]] -> [[HumanMusclesLimbs|shoulder-latissimus-dorsi-muscle]]): pulls the forelimb dorsally and caudally | |
| − | + | *** [[http://en.wikipedia.org/wiki/Deltoid_muscle|Hand - deltoid muscle, lateral and posterior]] ([[BrainRegionLPC_SC_VH_VM|LPC.SC.VH.VM]] -> [[HumanMusclesLimbs|posteriolateral-deltoid-muscle]]): shoulder abduction, extension | |
| − | + | *** [[http://en.wikipedia.org/wiki/Pectoralis_minor_muscle|Hand - pectoralis minor muscle]] ([[BrainRegionLPC_SC_VH_VL|LPC.SC.VH.VL]] -> [[HumanMusclesLimbs|pectoralis-minor-muscle]]): stabilizes the scapula by drawing it inferiorly and anteriorly against the thoracic wall | |
| − | + | *** [[http://en.wikipedia.org/wiki/Subclavius_muscle|Hand - subclavius muscle]] ([[BrainRegionLPC_SC_VH_VM|LPC.SC.VH.VM]] -> [[HumanMusclesLimbs|subclavius-muscle]]): depression of clavicle | |
| − | + | *** [[http://en.wikipedia.org/wiki/Trapezius_muscle|Hand - trapezius muscle]] ([[BrainRegionLPC_SC_VH_VM|LPC.SC.VH.VM]] -> [[HumanMusclesLimbs|trapezius-muscle]]): descending (superior) part elevates; ascending (inferior) part depresses; and middle part (or all parts together) retracts scapula; descending and ascending parts act together to rotate glenoid cavity superiorly | |
| − | * | + | * '''Hand elbow''' ('''hand-elbow''') |
| − | + | ** '''Hand elbow flexors''' ('''hand-elbow-flexors''') | |
| − | + | *** [[http://en.wikipedia.org/wiki/Biceps|Hand - biceps muscle]] ([[BrainRegionLPC_SC_VH_PL|LPC.SC.VH.PL]] -> [[HumanMusclesLimbs|biceps-muscle]]): flexes elbow and supinates forearm | |
| − | + | *** [[http://en.wikipedia.org/wiki/Brachialis_muscle|Hand - brachialis muscle]] ([[BrainRegionLPC_SC_VH_PL|LPC.SC.VH.PL]] -> [[HumanMusclesLimbs|brachialis-muscle]]): flexion at elbow joint | |
| − | + | *** [[http://en.wikipedia.org/wiki/Pronator_quadratus|Hand - pronator quadratus muscle]] ([[BrainRegionLPC_SC_VH_PL|LPC.SC.VH.PL]] -> [[HumanMusclesLimbs|pronator-quadratus-muscle]]): pronates the forearm | |
| − | + | *** [[http://en.wikipedia.org/wiki/Pronator_teres_muscle|Hand - pronator teres muscle]] ([[BrainRegionLPC_SC_VH_PL|LPC.SC.VH.PL]] -> [[HumanMusclesLimbs|pronator-teres-muscle]]): pronation of forearm, flexes elbow | |
| − | + | ** '''Hand elbow extensors''' ('''hand-elbow-extensors''') | |
| − | + | *** [[http://en.wikipedia.org/wiki/Teres_minor_muscle|Hand - teres minor muscle]] ([[BrainRegionLPC_SC_VH_VM|LPC.SC.VH.VM]] -> [[HumanMusclesLimbs|teres-minor-muscle]]): laterally rotates and adducts the arm | |
| − | + | *** [[http://en.wikipedia.org/wiki/Triceps_brachii_muscle|Hand - triceps brachii muscle, axillary]] ([[BrainRegionLPC_SC_VH_VM|LPC.SC.VH.VM]] -> [[HumanMusclesLimbs|triceps-brachii-muscle-axillary]]): extends forearm, caput longum adducts shoulder | |
| − | + | *** [[http://en.wikipedia.org/wiki/Triceps_brachii_muscle|Hand - triceps brachii muscle, radial]] ([[BrainRegionLPC_SC_VH_VM|LPC.SC.VH.VM]] -> [[HumanMusclesLimbs|triceps-brachii-muscle-radial]]): extends forearm, caput longum adducts shoulder | |
| − | + | *** [[http://en.wikipedia.org/wiki/Articularis_cubiti_muscle|Hand - articularis cubiti muscle]] ([[BrainRegionLPC_SC_VH_VL|LPC.SC.VH.VL]] -> [[HumanMusclesLimbs|articularis-cubiti-muscle]]): lifts capsule away from joint | |
| − | + | *** [[http://en.wikipedia.org/wiki/Supinator_muscle|Hand - supinator muscle]] ([[BrainRegionLPC_SC_VH_VL|LPC.SC.VH.VL]] -> [[HumanMusclesLimbs|supinator-muscle]]): supinates forearm | |
| − | + | *** [[http://en.wikipedia.org/wiki/Anconeus_muscle|Hand - anconeus muscle]] ([[BrainRegionLPC_SC_VH_VL|LPC.SC.VH.VL]] -> [[HumanMusclesLimbs|anconeus-muscle]]): partly blended in with the triceps, which it assists in extension of the forearm; stabilises the elbow and abducts the ulna during pronation | |
| − | + | *** [[http://en.wikipedia.org/wiki/Brachioradialis|Hand - brachioradialis muscle]] ([[BrainRegionLPC_SC_VH_VL|LPC.SC.VH.VL]] -> [[HumanMusclesLimbs|brachioradialis-muscle]]): stabilizer of elbow joint | |
| − | * | + | * '''Hand wrist''' ('''hand-wrist''') |
| − | + | ** '''Hand wrist flexors''' ('''hand-wrist-flexors''') | |
| − | + | *** [[http://en.wikipedia.org/wiki/Flexor_carpi_radialis_muscle|Hand - flexor carpi radialis muscle]] ([[BrainRegionLPC_SC_VH_PM|LPC.SC.VH.PM]] -> [[HumanMusclesLimbs|flexor-carpi-radialis-muscle]]): flexion and abduction at wrist | |
| − | + | *** [[http://en.wikipedia.org/wiki/Flexor_carpi_ulnaris_muscle|Hand - flexor carpi ulnaris muscle]] ([[BrainRegionLPC_SC_VH_PM|LPC.SC.VH.PM]] -> [[HumanMusclesLimbs|flexor-carpi-ulnaris-muscle]]): flexion and adduction of wrist | |
| − | + | *** [[http://en.wikipedia.org/wiki/Flexor_digitorum_profundus_muscle|Hand - flexor digitorum profundus muscle, interosseous]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|flexor-digitorum-profundus-muscle-interosseous]]): flex hand, interphalangeal joints; flexor of the wrist (midcarpal), metacarpophalangeal and interphalangeal joints; flexes the 2-5 digits | |
| − | + | *** [[http://en.wikipedia.org/wiki/Palmaris_longus_muscle|Hand - palmaris longus muscle]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|palmaris-longus-muscle]]): wrist flexor | |
| − | + | *** [[http://en.wikipedia.org/wiki/Palmaris_brevis_muscle|Hand - palmaris brevis muscle]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|palmaris-brevis-muscle]]): wrinkle skin of palm | |
| − | + | ** '''Hand wrist extensors''' ('''hand-wrist-extensors''') | |
| − | + | *** [[http://en.wikipedia.org/wiki/Extensor_carpi_ulnaris_muscle|Hand - extensor digiti minimi muscle]] ([[BrainRegionLPC_SC_VH_VL|LPC.SC.VH.VL]] -> [[HumanMusclesLimbs|extensor-digiti-minimi-muscle]]): extends and adducts the wrist | |
| − | + | *** [[http://en.wikipedia.org/wiki/Extensor_carpi_radialis_longus_muscle|Hand - extensor carpi radialis brevis muscle]] ([[BrainRegionLPC_SC_VH_VL|LPC.SC.VH.VL]] -> [[HumanMusclesLimbs|extensor-carpi-radialis-brevis-muscle]]): extensor at the wrist joint, abducts the hand at the wrist | |
| − | + | *** [[http://en.wikipedia.org/wiki/Extensor_carpi_radialis_brevis_muscle|Hand - extensor carpi radialis longus muscle]] ([[BrainRegionLPC_SC_VH_VL|LPC.SC.VH.VL]] -> [[HumanMusclesLimbs|extensor-carpi-radialis-longus-muscle]]): extensor and abductor of the hand at the wrist joint | |
| − | * | + | * '''Hand fingers''' ('''hand-fingers''') |
| − | + | ** '''Hand fingers flexors''' ('''hand-fingers-flexors''') | |
| − | + | *** [[http://en.wikipedia.org/wiki/Flexor_pollicis_longus_muscle|Hand - flexor pollicis longus muscle]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|flexor-pollicis-longus-muscle]]): flexor of the phalanges of the thumb | |
| − | + | *** [[http://en.wikipedia.org/wiki/Flexor_pollicis_brevis_muscle|Hand - flexor pollicis brevis muscle, median]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|flexor-pollicis-brevis-muscle]]): flexion of thumb | |
| − | + | *** [[http://en.wikipedia.org/wiki/Flexor_digitorum_superficialis_muscle|Hand - flexor digitorum superficialis muscle]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|flexor-digitorum-superficialis-muscle]]): flexor of fingers (primarily at proximal interphalangeal joints); flexion of the middle phalanges of the fingers at the proximal interphalangeal joints | |
| − | + | *** [[http://en.wikipedia.org/wiki/Abductor_digiti_minimi_muscle_(hand)|Hand - abductor digiti minimi muscle of hand]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|abductor-digiti-minimi-muscle]]): abduction of little finger | |
| − | + | *** [[http://en.wikipedia.org/wiki/Abductor_pollicis_brevis_muscle|Hand - abductor pollicis brevis muscle]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|abductor-pollicis-brevis-muscle]]): abduction of thumb | |
| − | + | *** [[http://en.wikipedia.org/wiki/Adductor_pollicis_muscle|Hand - adductor pollicis muscle]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|adductor-pollicis-muscle]]): adducts the thumb at the carpometacarpal joint | |
| − | + | *** [[http://en.wikipedia.org/wiki/Dorsal_interossei_of_the_hand|Hand - dorsal interossei muscles of the hand]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|dorsal-interossei-muscle-hand]]): abduct fingers | |
| − | + | *** [[http://en.wikipedia.org/wiki/Flexor_digiti_minimi_brevis_(hand)|Hand - flexor digiti minimi brevis of hand]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|flexor-digiti-minimi-brevis-muscle-hand]]): flexes little finger | |
| − | + | *** [[http://en.wikipedia.org/wiki/Flexor_digitorum_profundus_muscle|Hand - flexor digitorum profundus muscle, ulnar]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|flexor-digitorum-profundus-muscle-ulnar]]): flex hand, interphalangeal joints; flexor of the wrist (midcarpal), metacarpophalangeal and interphalangeal joints; flexes the 2-5 digits | |
| − | + | *** [[http://en.wikipedia.org/wiki/Flexor_pollicis_brevis_muscle|Hand - flexor pollicis brevis muscle, ulnar]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|flexor-pollicis-brevis-muscle-ulnar]]): flexion of thumb | |
| − | + | *** [[http://en.wikipedia.org/wiki/Lumbricals_of_the_hand|Hand - lumbricals of the hand muscles, median]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|lumbricals-hand-muscles-median]]): flex metacarpophalangeal joints, extend interphalangeal joints | |
| − | + | *** [[http://en.wikipedia.org/wiki/Lumbricals_of_the_hand|Hand - lumbricals of the hand muscles, ulnar]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|lumbricals-hand-muscles-ulnar]]): flex metacarpophalangeal joints, extend interphalangeal joints | |
| − | + | *** [[http://en.wikipedia.org/wiki/Opponens_digiti_minimi_muscle|Hand - opponens digiti minimi muscle]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|opponens-digiti-minimi-muscles]]): draws 5th metacarpal anteriorly and rotates it, bringing little finger (5th digit) into opposition with thumb | |
| − | + | *** [[http://en.wikipedia.org/wiki/Opponens_pollicis_muscle|Hand - opponens pollicis muscle]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|opponens-pollicis-muscle]]): opposition of the thumb | |
| − | + | *** [[http://en.wikipedia.org/wiki/Palmar_interossei_muscles|Hand - palmar interossei muscles]] ([[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] -> [[HumanMusclesLimbs|palmar-interossei-muscles]]): adduct the fingers towards middle finger | |
| − | + | ** '''Hand fingers extensors''' ('''hand-fingers-extensors''') | |
| − | + | *** [[http://en.wikipedia.org/wiki/Abductor_pollicis_longus_muscle|Hand - abductor pollicis longus muscle]] ([[BrainRegionLPC_SC_VH_VL|LPC.SC.VH.VL]] -> [[HumanMusclesLimbs|abductor-pollicis-longus-muscle]]): abduction, extension of thumb | |
| − | + | *** [[http://en.wikipedia.org/wiki/Extensor_digiti_minimi_muscle|Hand - extensor carpi ulnaris muscle]] ([[BrainRegionLPC_SC_VH_VL|LPC.SC.VH.VL]] -> [[HumanMusclesLimbs|extensor-carpi-ulnaris-muscle]]): extends the little finger at all joints | |
| − | + | *** [[http://en.wikipedia.org/wiki/Extensor_digitorum_muscle|Hand - extensor digitorum muscle]] ([[BrainRegionLPC_SC_VH_VL|LPC.SC.VH.VL]] -> [[HumanMusclesLimbs|extensor-digitorum-muscle]]): extension of hand and fingers | |
| − | + | *** [[http://en.wikipedia.org/wiki/Extensor_indicis_proprius|Hand - extensor indicis muscle]] ([[BrainRegionLPC_SC_VH_VL|LPC.SC.VH.VL]] -> [[HumanMusclesLimbs|extensor-indicis-muscle]]): extends index finger, wrist | |
| − | + | *** [[http://en.wikipedia.org/wiki/Extensor_pollicis_brevis_muscle|Hand - extensor pollicis brevis muscle]] ([[BrainRegionLPC_SC_VH_VL|LPC.SC.VH.VL]] -> [[HumanMusclesLimbs|extensor-pollicis-brevis-muscle]]): extension of thumb at metacarpophalangeal joint | |
| − | + | *** [[http://en.wikipedia.org/wiki/Extensor_pollicis_longus_muscle|Hand - extensor pollicis longus muscle]] ([[BrainRegionLPC_SC_VH_VL|LPC.SC.VH.VL]] -> [[HumanMusclesLimbs|extensor-pollicis-longus-muscle]]): extension of the thumb (metacarpophalangeal and interphalangeal) | |
= Connectivity = | = Connectivity = | ||
| Line 102: | Line 101: | ||
*Inbound Region Connections:* | *Inbound Region Connections:* | ||
| − | || | + | || '''Source Area''' || '''Source Region''' || '''Source Name''' || '''Type''' || '''Reference''' || |
| − | || [[BrainAreaLPC|LPC]] || [[BrainRegionLPC_SC_VH_PL LPC.SC.VH.PL]] || Posterolateral Nucleus || biceps-muscle || (unknown reference) || | + | || [[BrainAreaLPC|LPC]] || [[BrainRegionLPC_SC_VH_PL|LPC.SC.VH.PL]] || Posterolateral Nucleus || biceps-muscle || (unknown reference) || |
|| || [[BrainRegionLPC_SC_VH_PM|LPC.SC.VH.PM]] || Posteromedial Nucleus || anterior-deltoid-muscle || (unknown reference) || | || || [[BrainRegionLPC_SC_VH_PM|LPC.SC.VH.PM]] || Posteromedial Nucleus || anterior-deltoid-muscle || (unknown reference) || | ||
|| || [[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] || Retroposterolateral Nucleus || abductor-digiti-minimi-muscle || (unknown reference) || | || || [[BrainRegionLPC_SC_VH_RPL|LPC.SC.VH.RPL]] || Retroposterolateral Nucleus || abductor-digiti-minimi-muscle || (unknown reference) || | ||
| Line 111: | Line 110: | ||
*Outbound Region Connections:* | *Outbound Region Connections:* | ||
| − | || | + | || '''Target Area''' || '''Target Region''' || '''Target Name''' || '''Type''' || '''Reference''' || |
| − | || [[BrainAreaLPC|LPC]] || [[BrainRegionLPC_PN_SG_UDRG LPC.PN.SG.UDRG]] || Upper Dorsal Root Ganglion || hand-somatic-receptors || (unknown reference) || | + | || [[BrainAreaLPC|LPC]] || [[BrainRegionLPC_PN_SG_UDRG|LPC.PN.SG.UDRG]] || Upper Dorsal Root Ganglion || hand-somatic-receptors || (unknown reference) || |
= Thirdparty Circuits = | = Thirdparty Circuits = | ||
Revision as of 10:47, 16 June 2015
Hand
@@Home -> BiologicalLifeResearch -> BrainAreaTEA -> BrainRegionTARGET_TEA_HAND
This page covers biological details of component Hand. Region is part of aHuman target integrated biological model.
- Top-down path to region: Target -> Human Effectors (aHumanEffectors) -> Hand (TARGET.TEA.HAND) (see Mind Maps)
- Type: effector
- Brain area: Effector Area
- Role: unknown
- Function: Primary Execution Motor
(generated)
Components
(generated)
- Component items*:
- Hand somatic sensory data (hand-somatic-sensory)
- Hand - hand somatic receptors (hand-somatic-receptors -> LPC.PN.SG.UDRG): somatic sensations
- Hand shoulder (hand-shoulder)
- Hand shoulder flexors (hand-shoulder-flexors)
- [- infraspinatus muscle] (LPC.SC.VH.PM -> infraspinatus-muscle): lateral rotation of arm; adduction of arm and stabilizes humerus
- [- supraspinatus muscle] (LPC.SC.VH.PM -> supraspinatus-muscle): abduction of arm and stabilizes humerus
- [- deltoid muscle, anterior] (LPC.SC.VH.PM -> anterior-deltoid-muscle): shoulder flexion
- [- coracobrachialis muscle] (LPC.SC.VH.PL -> coracobrachialis-muscle): flexes and adducts humerus
- [- levator claviculae muscle] (LPC.SC.VH.PL -> levator-claviculae-muscle): lifts clavicle
- [- levator scapulae muscle, roots] (LPC.SC.VH.PL -> levator-scapulae-muscle-roots): elevates scapula and tilts its glenoid cavity inferiorly by rotating scapula
- [- levator scapulae muscle, scapular] (LPC.SC.VH.PL -> levator-scapulae-muscle-scapular): elevates scapula and tilts its glenoid cavity inferiorly by rotating scapula
- [- pectoralis major muscle] (LPC.SC.VH.PL -> pectoralis-major-muscle): clavicular head: flexes the humerus; sternocostal head: extends the humerus; as a whole, adducts and medially rotates the humerus. It also draws the scapula anteriorly and inferiorly
- [- rhomboid major muscle] (LPC.SC.VH.PM -> rhomboid-major-muscle): retracts the scapula and rotates it to depress the glenoid cavity; it also fixes the scapula to the thoracic wall
- [- rhomboid minor muscle] (LPC.SC.VH.PM -> rhomboid-minor-muscle): retracts the scapula and rotates it to depress the glenoid cavity; it also fixes the scapula to the thoracic wall
- [- serratus anterior muscle] (LPC.SC.VH.PM -> serratus-anterior-muscle): retracts the scapula and rotates it to depress the glenoid cavity; it also fixes the scapula to the thoracic wall
- [- sternalis muscle] (LPC.SC.VH.PM -> sternalis-muscle): protract and stabilize scapula, assists in upward rotation
- Hand shoulder extensors (hand-shoulder-extensors)
- [- subscapularis muscle, lower] (LPC.SC.VH.VM -> subscapularis-muscle-lower): rotates medially humerus; stabilizes shoulder
- [- subscapularis muscle, upper] (LPC.SC.VH.VM -> subscapularis-muscle-upper): rotates medially humerus; stabilizes shoulder
- [- teres major muscle] (LPC.SC.VH.VM -> shoulder-teres-major-muscle): internal rotation of the humerus
- [- latissimus dorsi muscle] (LPC.SC.VH.VM -> shoulder-latissimus-dorsi-muscle): pulls the forelimb dorsally and caudally
- [- deltoid muscle, lateral and posterior] (LPC.SC.VH.VM -> posteriolateral-deltoid-muscle): shoulder abduction, extension
- [- pectoralis minor muscle] (LPC.SC.VH.VL -> pectoralis-minor-muscle): stabilizes the scapula by drawing it inferiorly and anteriorly against the thoracic wall
- [- subclavius muscle] (LPC.SC.VH.VM -> subclavius-muscle): depression of clavicle
- [- trapezius muscle] (LPC.SC.VH.VM -> trapezius-muscle): descending (superior) part elevates; ascending (inferior) part depresses; and middle part (or all parts together) retracts scapula; descending and ascending parts act together to rotate glenoid cavity superiorly
- Hand shoulder flexors (hand-shoulder-flexors)
- Hand elbow (hand-elbow)
- Hand elbow flexors (hand-elbow-flexors)
- [- biceps muscle] (LPC.SC.VH.PL -> biceps-muscle): flexes elbow and supinates forearm
- [- brachialis muscle] (LPC.SC.VH.PL -> brachialis-muscle): flexion at elbow joint
- [- pronator quadratus muscle] (LPC.SC.VH.PL -> pronator-quadratus-muscle): pronates the forearm
- [- pronator teres muscle] (LPC.SC.VH.PL -> pronator-teres-muscle): pronation of forearm, flexes elbow
- Hand elbow extensors (hand-elbow-extensors)
- [- teres minor muscle] (LPC.SC.VH.VM -> teres-minor-muscle): laterally rotates and adducts the arm
- [- triceps brachii muscle, axillary] (LPC.SC.VH.VM -> triceps-brachii-muscle-axillary): extends forearm, caput longum adducts shoulder
- [- triceps brachii muscle, radial] (LPC.SC.VH.VM -> triceps-brachii-muscle-radial): extends forearm, caput longum adducts shoulder
- [- articularis cubiti muscle] (LPC.SC.VH.VL -> articularis-cubiti-muscle): lifts capsule away from joint
- [- supinator muscle] (LPC.SC.VH.VL -> supinator-muscle): supinates forearm
- [- anconeus muscle] (LPC.SC.VH.VL -> anconeus-muscle): partly blended in with the triceps, which it assists in extension of the forearm; stabilises the elbow and abducts the ulna during pronation
- [- brachioradialis muscle] (LPC.SC.VH.VL -> brachioradialis-muscle): stabilizer of elbow joint
- Hand elbow flexors (hand-elbow-flexors)
- Hand wrist (hand-wrist)
- Hand wrist flexors (hand-wrist-flexors)
- [- flexor carpi radialis muscle] (LPC.SC.VH.PM -> flexor-carpi-radialis-muscle): flexion and abduction at wrist
- [- flexor carpi ulnaris muscle] (LPC.SC.VH.PM -> flexor-carpi-ulnaris-muscle): flexion and adduction of wrist
- [- flexor digitorum profundus muscle, interosseous] (LPC.SC.VH.RPL -> flexor-digitorum-profundus-muscle-interosseous): flex hand, interphalangeal joints; flexor of the wrist (midcarpal), metacarpophalangeal and interphalangeal joints; flexes the 2-5 digits
- [- palmaris longus muscle] (LPC.SC.VH.RPL -> palmaris-longus-muscle): wrist flexor
- [- palmaris brevis muscle] (LPC.SC.VH.RPL -> palmaris-brevis-muscle): wrinkle skin of palm
- Hand wrist extensors (hand-wrist-extensors)
- [- extensor digiti minimi muscle] (LPC.SC.VH.VL -> extensor-digiti-minimi-muscle): extends and adducts the wrist
- [- extensor carpi radialis brevis muscle] (LPC.SC.VH.VL -> extensor-carpi-radialis-brevis-muscle): extensor at the wrist joint, abducts the hand at the wrist
- [- extensor carpi radialis longus muscle] (LPC.SC.VH.VL -> extensor-carpi-radialis-longus-muscle): extensor and abductor of the hand at the wrist joint
- Hand wrist flexors (hand-wrist-flexors)
- Hand fingers (hand-fingers)
- Hand fingers flexors (hand-fingers-flexors)
- [- flexor pollicis longus muscle] (LPC.SC.VH.RPL -> flexor-pollicis-longus-muscle): flexor of the phalanges of the thumb
- [- flexor pollicis brevis muscle, median] (LPC.SC.VH.RPL -> flexor-pollicis-brevis-muscle): flexion of thumb
- [- flexor digitorum superficialis muscle] (LPC.SC.VH.RPL -> flexor-digitorum-superficialis-muscle): flexor of fingers (primarily at proximal interphalangeal joints); flexion of the middle phalanges of the fingers at the proximal interphalangeal joints
- [- abductor digiti minimi muscle of hand] (LPC.SC.VH.RPL -> abductor-digiti-minimi-muscle): abduction of little finger
- [- abductor pollicis brevis muscle] (LPC.SC.VH.RPL -> abductor-pollicis-brevis-muscle): abduction of thumb
- [- adductor pollicis muscle] (LPC.SC.VH.RPL -> adductor-pollicis-muscle): adducts the thumb at the carpometacarpal joint
- [- dorsal interossei muscles of the hand] (LPC.SC.VH.RPL -> dorsal-interossei-muscle-hand): abduct fingers
- [- flexor digiti minimi brevis of hand] (LPC.SC.VH.RPL -> flexor-digiti-minimi-brevis-muscle-hand): flexes little finger
- [- flexor digitorum profundus muscle, ulnar] (LPC.SC.VH.RPL -> flexor-digitorum-profundus-muscle-ulnar): flex hand, interphalangeal joints; flexor of the wrist (midcarpal), metacarpophalangeal and interphalangeal joints; flexes the 2-5 digits
- [- flexor pollicis brevis muscle, ulnar] (LPC.SC.VH.RPL -> flexor-pollicis-brevis-muscle-ulnar): flexion of thumb
- [- lumbricals of the hand muscles, median] (LPC.SC.VH.RPL -> lumbricals-hand-muscles-median): flex metacarpophalangeal joints, extend interphalangeal joints
- [- lumbricals of the hand muscles, ulnar] (LPC.SC.VH.RPL -> lumbricals-hand-muscles-ulnar): flex metacarpophalangeal joints, extend interphalangeal joints
- [- opponens digiti minimi muscle] (LPC.SC.VH.RPL -> opponens-digiti-minimi-muscles): draws 5th metacarpal anteriorly and rotates it, bringing little finger (5th digit) into opposition with thumb
- [- opponens pollicis muscle] (LPC.SC.VH.RPL -> opponens-pollicis-muscle): opposition of the thumb
- [- palmar interossei muscles] (LPC.SC.VH.RPL -> palmar-interossei-muscles): adduct the fingers towards middle finger
- Hand fingers extensors (hand-fingers-extensors)
- [- abductor pollicis longus muscle] (LPC.SC.VH.VL -> abductor-pollicis-longus-muscle): abduction, extension of thumb
- [- extensor carpi ulnaris muscle] (LPC.SC.VH.VL -> extensor-carpi-ulnaris-muscle): extends the little finger at all joints
- [- extensor digitorum muscle] (LPC.SC.VH.VL -> extensor-digitorum-muscle): extension of hand and fingers
- [- extensor indicis muscle] (LPC.SC.VH.VL -> extensor-indicis-muscle): extends index finger, wrist
- [- extensor pollicis brevis muscle] (LPC.SC.VH.VL -> extensor-pollicis-brevis-muscle): extension of thumb at metacarpophalangeal joint
- [- extensor pollicis longus muscle] (LPC.SC.VH.VL -> extensor-pollicis-longus-muscle): extension of the thumb (metacarpophalangeal and interphalangeal)
- Hand fingers flexors (hand-fingers-flexors)
Connectivity
(generated)
- Inbound Region Connections:*
|| Source Area || Source Region || Source Name || Type || Reference || || LPC || LPC.SC.VH.PL || Posterolateral Nucleus || biceps-muscle || (unknown reference) || || || LPC.SC.VH.PM || Posteromedial Nucleus || anterior-deltoid-muscle || (unknown reference) || || || LPC.SC.VH.RPL || Retroposterolateral Nucleus || abductor-digiti-minimi-muscle || (unknown reference) || || || LPC.SC.VH.VL || Ventrolateral Nucleus || abductor-pollicis-longus-muscle || (unknown reference) || || || LPC.SC.VH.VM || Ventromedial Nucleus || posteriolateral-deltoid-muscle || (unknown reference) ||
- Outbound Region Connections:*
|| Target Area || Target Region || Target Name || Type || Reference || || LPC || LPC.PN.SG.UDRG || Upper Dorsal Root Ganglion || hand-somatic-receptors || (unknown reference) ||
Thirdparty Circuits
(generated)
- no circuits defined
References
(generated)
- no references defined
