Substantia Innominata
Hierarchy level in atlas is 6: 5 superstructures include it.
abbreviation: SIAbbreviation
SI
Species
Rat
Description of part
Jones et al. 1976. This region has been renamed the ventral pallidum (see Alheid and Heimer 1988), and contains a characteristic subpopulation of scattered, cortically projecting cholinergic neurons (Rye et al. 1984) that in some animals (especially primates) form distinct cell clusters within the substantia innominata, known as the basal nuclei of Meynert (see Gory 1963). These cholinergic cells extend into the medial septal complex, magnocellular preoptic nucleus, and perhaps lateral preoptic area. The term magnocellular basal "nucleus" has been introduced to refer to the basal cholinergic neurons that project to the cerebral cortex (Saper 1984).
Part type
gray matter
Nomenclature
Swanson-1998
Endorsement
The approach used by the collator Mihail Bota is endorsed by the author of the nomenclature.
Collator argument
The position of this brain part in hierarchy was collated from the associated reference
Reference
Author:
Swanson LW
Title of Book:
Brain Maps: Structure of the Rat Brain
Year:
1998
Pages:
196-213
Edition:
second
Publisher:
Elsevier
- Brain
- Midbrain-Hindbrain
- Midbrain-Hindbrain, Sensory
- Midbrain-Hindbrain, Sensory, Somatosensory
- Paratrigeminal nucleus
- Mesencephalic nucleus of the trigeminal
- Nucleus z
- External cuneate nucleus
- Dorsal column nuclei
- Trigeminal ganglion
- Spinal nucleus of the trigeminal
- Spinal nucleus of the trigeminal interpolar part
- Spinal nucleus of the trigeminal oral part
- Spinal nucleus of the trigeminal oral part middle dorsomedial part, dorsal zone
- Spinal nucleus of the trigeminal oral part caudal dorsomedial part
- Spinal nucleus of the trigeminal oral part rostral dorsomedial part
- Spinal nucleus of the trigeminal oral part ventrolateral part
- Spinal nucleus of the trigeminal oral part middle dorsomedial part, ventral zone
- Spinal nucleus of the trigeminal caudal part
- Principal sensory nucleus of the trigeminal
- Midbrain-Hindbrain, Sensory, Gustatory-Visceral
- Area postrema
- Nucleus of the solitary tract
- Parabrachial nucleus
- Parabrachial nucleus lateral division
- Parabrachial nucleus lateral division extreme lateral part
- Parabrachial nucleus lateral division external lateral part
- Parabrachial nucleus lateral division superior lateral part
- Parabrachial nucleus lateral division central lateral part
- Parabrachial nucleus lateral division ventral lateral part
- Parabrachial nucleus lateral division dorsal lateral part
- Parabrachial nucleus lateral division internal lateral part
- Kolliker-Fuse subnucleus
- Parabrachial nucleus medial division
- Parabrachial nucleus lateral division
- Midbrain-Hindbrain, Sensory, Visual
- Pretectal region
- Lateral terminal nucleus of the accessory optic tract
- Parageminal nucleus
- Medial terminal nucleus of the accessory optic tract
- Superior colliculus
- Dorsal terminal nucleus of the accessory optic tract
- Midbrain-Hindbrain, Sensory, Auditory
- Nucleus of the trapezoid body
- Nucleus of the lateral lemniscus
- Nucleus of the brachium of the inferior colliculus
- Superior olivary complex
- Nucleus sagulum
- Inferior colliculus
- Cochlear nuclei
- Midbrain-Hindbrain, Sensory, Vestibular
- Midbrain-Hindbrain, Sensory, Somatosensory
- Pre-Post Cerebellar nuclei
- Reticular core
- Interpeduncular nucleus
- Reticular formation
- Paragigantocellular reticular nucleus
- Pontine reticular nucleus
- Mesencephalic reticular nucleus
- Supratrigeminal nucleus
- Medullary reticular nucleus
- Cuneiform nucleus
- Gigantocellular reticular nucleus
- Parapyramidal nucleus
- Magnocellular reticular nucleus
- Parvicellular reticular nucleus
- Pedunculopontine nucleus
- Central gray of the brain
- Raphe of mesenchephalon
- Midbrain-Hindbrain, Motor
- Midbrain-Hindbrain, Motor, Pharynx-Larynx-Esophagus
- Midbrain-Hindbrain, Motor, Tongue
- Midbrain-Hindbrain, Motor, Extrapyramidal
- Midbrain-Hindbrain, Motor, Eye
- Midbrain-Hindbrain, Motor, Neck
- Midbrain-Hindbrain, Motor, Face
- Midbrain-Hindbrain, Motor, Labyrinth
- Midbrain-Hindbrain, Motor, Jaw
- Midbrain-Hindbrain, Motor, Viscera
- Midbrain-Hindbrain, Sensory
- Lateral ventricle
- Interventricular foramen
- Cerebrum
- Cerebral cortex
- Layer 6b(layer 7, subplate, deep cortex, claustral complex)
- Cerebral cortex, layers1-6a [cortical plate]
- Auditory areas
- Ectorhinal area
- Gustatory areas
- Retrosplenial area
- Somatic motor areas
- Perirhinal area
- Posterior parietal association areas
- Prelimbic area
- Visual areas
- Hippocampal formation
- Ventral temporal association areas
- Visceral area
- Anterior cingulate area
- Orbital area
- Infralimbic area
- Agranular insular area
- Somatosensory areas
- Olfactory areas
- Taenia tecta
- Postpiriform transition area
- Cortical nucleus of the amygdala
- Accessory olfactory bulb
- Anterior olfactory nucleus
- Piriform area
- Main olfactory bulb
- Nucleus of the lateral olfactory tract
- Piriform-amygdaloid area
- Basal Nuclei
- Pallidum
- Pallidum ventral region
- Pallidum dorsal region
- Pallidum rostral region
- Bed nucleus of the stria medularis
- Bed nucleus of the anterior commissure
- Bed nuclei of the stria terminalis
- Bed nuclei of the stria terminalis posterior division
- Bed nuclei of the stria terminalis posterior division transverse nucleus
- Bed nuclei of the stria terminalis posterior division dorsal nucleus
- Bed nuclei of the stria terminalis posterior division cell-sparse zone
- Bed nuclei of the stria terminalis posterior division premedullary nucleus
- Bed nuclei of the stria terminalis posterior division interfascicular nucleus
- Bed nuclei of the stria terminalis posterior division strial extension
- Bed nuclei of the stria terminalis posterior division principal nucleus
- Bed nuclei of the stria terminalis anterior division
- Bed nuclei of the stria terminalis anterior division anteroventral area
- Bed nuclei of the stria terminalis anterior division ventral nucleus
- Bed nuclei of the stria terminalis oval nucleus
- Bed nuclei of the stria terminalis anterior division dorsomedial nucleus
- Bed nuclei of the stria terminalis anterolateral area
- Bed nuclei of the stria terminalis anterior division magnocellular nucleus
- Bed nuclei of the stria terminalis anterior division dorsolateral nucleus
- Bed nuclei of the stria terminalis, anterior division, subcommisural zone
- Bed nuclei of the stria terminalis anterior division fusiform nucleus
- Bed nuclei of the stria terminalis rhomboid nucleus
- Bed nuclei of the stria terminalis anterior division anterodorsal area
- Bed nuclei of the stria terminalis juxtacapsular nucleus
- Bed nuclei of the stria terminalis posterior division
- Striatum
- Striatum medial (septal) region
- Lateral septal complex
- Lateral septal nucleus
- Lateral septal nucleus caudal (caudodorsal) part
- Lateral septal nucleus caudal (caudodorsal) part dorsal zone
- Lateral septal nucleus caudal (caudodorsal) part dorsal zone dorsal region
- Lateral septal nucleus caudal (caudodorsal) part dorsal zone ventral region
- Lateral septal nucleus caudal (caudodorsal) part dorsal zone rostral region
- Lateral septal nucleus caudal (caudodorsal) part dorsal zone lateral region
- Lateral septal nucleus caudal (caudodorsal) part ventral zone
- Lateral septal nucleus caudal (caudodorsal) part dorsal zone
- Lateral septal nucleus rostral (rostroventral) part
- Lateral septal nucleus rostral (rostroventral) part dorsolateral zone
- Lateral septal nucleus rostral (rostroventral) part ventrolateral zone
- Lateral septal nucleus rostral (rostroventral) part medial zone
- Lateral septal nucleus ventral part
- Lateral septal nucleus caudal (caudodorsal) part
- Septofimbrial nucleus
- Septohippocampal nucleus
- Lateral septal nucleus
- Lateral septal complex
- Striatum dorsal region
- Striatum caudal (amygdalar) region
- Central nucleus of amygdala
- Medial nucleus of the amygdala
- Anterior amygdaloid area
- Intercalated nuclei of the amygdala
- Bed nucleus of the accessory olfactory part
- Striatum ventral region
- Striatum medial (septal) region
- Pallidum
- Cerebral cortex
- Cerebral aqueduct
- Pituitary gland
- Brainstem
- Interbrain
- Hypothalamus
- Medial zone of the hypothalamus
- Posterior hypothalamic nucleus
- Mammillary body
- Tuberal area of the hypothalamus
- Anterior hypothalamic area
- Medial preoptic area
- Lateral zone of the hypothalamus
- Periventricular zone of the hypothalamus
- Median preoptic nucleus
- Dorsomedial nucleus of the hypothalamus
- Suprachiasmatic preoptic nucleus
- Posterior periventricular nucleus of the hypothalamus
- Paraventricular nucleus of the hypothalamus
- Paraventricular nucleus of the hypothalamus, descending division
- Paraventricular nucleus of the hypothalamus, descending division, dorsal parvicellular part
- Paraventricular nucleus of the hypothalamus, descending division, medial parvicellular part, ventral zone
- Paraventricular nucleus of the hypothalamus, descending division, forniceal part
- Paraventricular nucleus of the hypothalamus, descending division, lateral parvicellular part
- Paraventricular nucleus of the hypothalamus, parvicellular division
- Paraventricular nucleus of the hypothalamus, magnocellular division
- Paraventricular nucleus of the hypothalamus, descending division
- Anterior periventricular nucleus of the hypothalamus
- Intermediate periventricular nucleus of the hypothalamus
- Supraoptic nucleus
- Anteroventral periventricular nucleus
- Arcuate nucleus of the hypothalamus
- Preoptic periventricular nucleus
- Vascular organ of the lamina terminalis
- Pituitary gland, neural lobe
- Medial zone of the hypothalamus
- Retina
- Thalamus
- Dorsal Thalamus
- Anterior group of the dorsal thalamus
- Medial group of the dorsal thalamus
- Ventral group of the dorsal thalamus
- Geniculate group of the dorsal thalamus
- Midline group of the dorsal thalamus
- Intralaminar nuclei of the dorsal thalamus
- Lateral group of the dorsal thalamus
- Subfornical organ
- Ventral thalamus
- Epithalamus
- Dorsal Thalamus
- Hypothalamus
- Interbrain
- Cerebellum
- Arbor vitae
- Cerebellar cortex
- Deep cerebellar nuclei
- Cerebellar commissure
- Cerebellar peduncles
- Third ventricle
- Fourth ventricle
- Midbrain-Hindbrain
- Projection Strength
- Bed nuclei of the stria terminalis anterolateral area very strong
- Bed nuclei of the stria terminalis, anterior division, subcommisural zone very strong
- Bed nuclei of the stria terminalis juxtacapsular nucleus very strong
- Infralimbic area strong
- Postpiriform transition area strong
- Bed nuclei of the stria terminalis posterior division transverse nucleus strong
- Bed nuclei of the stria terminalis oval nucleus strong
- Bed nuclei of the stria terminalis anterior division dorsomedial nucleus strong
- Bed nuclei of the stria terminalis anterior division magnocellular nucleus strong
- Bed nuclei of the stria terminalis anterior division fusiform nucleus strong
- Bed nuclei of the stria terminalis rhomboid nucleus strong
- Central nucleus of amygdala lateral part strong
- Orbital area medial part moderate/strong
- Basomedial nucleus of the amygdala anterior part moderate
- Posterior nucleus of the amygdala moderate
- Primary motor area moderate
- Prelimbic area moderate
- Subiculum ventral part moderate
- Agranular insular area dorsal part moderate
- Taenia tecta ventral part moderate
- Piriform area moderate
- Nucleus of the lateral olfactory tract moderate
- Bed nuclei of the stria terminalis posterior division interfascicular nucleus moderate
- Bed nuclei of the stria terminalis anterior division ventral nucleus moderate
- Lateral hypothalamic area moderate
- Precommissural nucleus moderate/weak
- Field CA1 moderate/weak
- Anterior cingulate area ventral part moderate/weak
- Cortical nucleus of the amygdala posterior part lateral zone moderate/weak
- Ventral tegmental area weak
- Claustrum weak
- Visceral area weak
- Orbital area weak
- Cortical nucleus of the amygdala anterior part weak
- Substantia innominata weak
- Central nucleus of amygdala weak
- Medial nucleus of the amygdala posteroventral part weak
- Medial preoptic area weak
- Medial preoptic nucleus weak
- Parastrial nucleus weak
- Anteroventral preoptic nucleus weak
- Median preoptic nucleus weak
- Dorsomedial nucleus of the hypothalamus weak
- Anteroventral periventricular nucleus weak
- Substantia nigra compact part very weak
- Basomedial nucleus of the amygdala posterior part exists
- Ventral temporal association areas exists
- Orbital area ventrolateral part exists
- Orbital area lateral part exists
- Agranular insular area posterior part exists
- Bed nuclei of the stria terminalis exists
- Lateral septal nucleus rostral (rostroventral) part dorsolateral zone exists
- Lateral septal nucleus rostral (rostroventral) part medial zone dorsal region exists
- Lateral septal nucleus rostral (rostroventral) part medial zone ventral region exists
- Septohippocampal nucleus exists
- Caudoputamen exists
- Medial nucleus of the amygdala anterodorsal part exists
- Medial nucleus of the amygdala posterodorsal part exists
- Nucleus accumbens exists
- Ventromedial nucleus of the hypothalamus ventrolateral part exists
- Ventromedial nucleus of the hypothalamus dorsomedial part exists
- Ventromedial nucleus of the hypothalamus central part exists
- Ventromedial nucleus of the hypothalamus anterior part exists
- Anterior hypothalamic central part exists
- Retrochiasmatic area exists
- Medial preoptic nucleus medial part exists
- Medial preoptic nucleus central part exists
- Medial preoptic nucleus lateral part exists
- Tuberal nucleus exists
- Subfornical organ exists
- Projection Strength
- Infralimbic area moderate/strong
- Parabrachial nucleus moderate
- Substantia nigra compact part moderate
- Lateral nucleus of the amygdala moderate
- Basolateral nucleus of the amygdala moderate
- Secondary motor area moderate
- Entorhinal area moderate
- Piriform area moderate
- Bed nuclei of the stria terminalis, anterior division, subcommisural zone moderate
- Central nucleus of amygdala moderate
- Anterior amygdaloid area moderate
- Mediodorsal nucleus of the thalamus moderate
- Lateral habenula moderate
- Posterior nucleus of the amygdala moderate/weak
- Prelimbic area moderate/weak
- Anterior cingulate area dorsal part moderate/weak
- Medial nucleus of the amygdala posteroventral part moderate/weak
- Periaqueductal gray weak
- Locus coeruleus weak
- Subcoeruleus nucleus weak
- Dorsal nucleus raphe weak
- Ventral tegmental area weak
- Retrosplenial area weak
- Perirhinal area weak
- Anterior cingulate area weak
- Main olfactory bulb weak
- Substantia innominata weak
- Anterior hypothalamic area weak
- Lateral preoptic area weak
- Paraventricular nucleus of the hypothalamus weak
- Ventral posterolateral nucleus of the thalamus parvicellular part weak
- Nucleus reuniens weak
- Rhomboid nucleus weak
- Central medial nucleus of the thalamus weak
- Reticular nucleus of the thalamus weak
- Peripeduncular nucleus weak
- Nucleus of the solitary tract very weak
- Dorsal motor nucleus of the vagus nerve very weak
- Nucleus of the lateral olfactory tract very weak
- Submedial nucleus of the thalamus very weak
- Subparafascicular nucleus very weak
- Mesencephalic reticular nucleus exists
- Retrorubral area exists
- Pedunculopontine nucleus exists
- Periaqueductal gray ventrolateral division exists
- Substantia nigra reticular part exists
- Hippocampal formation exists
- Hippocampal region exists
- Magnocellular preoptic nucleus exists
- Nucleus of the diagonal band exists
- Bed nucleus of the stria medularis exists
- Bed nuclei of the stria terminalis exists
- Lateral septal nucleus caudal (caudodorsal) part exists
- Lateral septal nucleus rostral (rostroventral) part exists
- Medial nucleus of the amygdala anterodorsal part exists
- Medial nucleus of the amygdala posterodorsal part exists
- Islands of Calleja exists
- Posterior hypothalamic nucleus exists
- Supramammillary nucleus exists
- Supramammillary nucleus lateral part exists
- Tuberomammillary nucleus exists
- Ventromedial nucleus of the hypothalamus exists
- Ventral premammillary nucleus exists
- Anterior hypothalamic nucleus exists
- Retrochiasmatic area exists
- Medial preoptic area exists
- Medial preoptic nucleus exists
- Lateral hypothalamic area exists
- Dorsomedial nucleus of the hypothalamus exists
- Posterior periventricular nucleus of the hypothalamus exists
- Paraventricular nucleus of the hypothalamus, descending division, dorsal parvicellular part exists
- Paraventricular nucleus of the hypothalamus, descending division, medial parvicellular part, ventral zone exists
- Paraventricular nucleus of the hypothalamus, parvicellular division, anterior parvicellular part exists
- Paraventricular nucleus of the hypothalamus, parvicellular division, periventricular part exists
- Paraventricular nucleus of the hypothalamus, magnocellular division, anterior magnocellular part exists
- Anterior periventricular nucleus of the hypothalamus exists
- Intermediate periventricular nucleus of the hypothalamus exists
- Arcuate nucleus of the hypothalamus exists
- Preoptic periventricular nucleus exists
- Pituitary gland, neural lobe exists
- Parataenial nucleus exists
- Paraventricular nucleus of the thalamus exists
- Central lateral nucleus of the thalamus exists
- Zona incerta exists
