Term
| Cuadate nucleus, corpus callosum, septum pellucidum,fornix,thalamus |
|
Definition
| Primary structures adjacent to LATERAL ventricle |
|
|
Term
|
Definition
| major tract between the hippocampus and the mammilary bodies called |
|
|
Term
|
Definition
| lateral ventricles are seperated by this |
|
|
Term
|
Definition
| Thalamus-(switchboard mainly sensory but some motor),Hypothalamus,3rd ventricle,epithalamus,subthalamus |
|
|
Term
|
Definition
| third ventricle connects to the lateral ventricles through this space then on to the 4th via the cerebral aquaduct |
|
|
Term
|
Definition
Lateral recesses extend out over the surface of the medulla to end in the
(cerebellapontine angle) |
|
|
Term
|
Definition
| Foramen under the cerebellum |
|
|
Term
|
Definition
| Masses of axons that connect the two hemispheres. Est. communication btwn the 2 hemispheres (corpus callosum is one of these) |
|
|
Term
| Intrahemispheric White Matter |
|
Definition
| Association axons--Connect regions of same hemisphere in brain |
|
|
Term
|
Definition
| Axons running to distant targets in brain. ex. cortex to spinal cord..(tracts) |
|
|
Term
|
Definition
| lies rostrum of corpus callosum & fornix connects temporal lobes |
|
|
Term
|
Definition
| in the midbrain at entrance of aquaduct. carries info related to visual reflexes,pupillary light reflex |
|
|
Term
|
Definition
a layer of axons that encapsulate the thalamus. These axons project primarily from the cortex to the brainstem & spinal cord. Has within it three major long tracts that that carry ascending and descending information from the spinal cord (medial lemniscus, corticospinal tract, anterolateral system-pain/temp).
UPPER MOTOR NEURONS |
|
|
Term
|
Definition
| Contains connections from cerebral cortex to spinal cord. Is formed by the genu & posterior limb of the internal capsule |
|
|
Term
|
Definition
| what divides hypothalamus and thalamus |
|
|
Term
|
Definition
The dorsal column medial lemniscal system and the anterolateral system both have relays in somatotopically organized in this nuclei before connecting to cortex.
The structures responsible for activation of cortex to maintain consciousness (reticular formation) are also routed here. Major sensorimotor processing station |
|
|
Term
|
Definition
neuro-endocrine, autonomic, & cognitive processing functions.
It has neural and vascular connections to the pituitary gland via the infundibulum.
Ventrally, the it includes the mammillary bodies(memory circuitry) |
|
|
Term
|
Definition
includes the habenular nuclei &
PINEAL GLAND (sleep wake cycles)--melatonin |
|
|
Term
|
Definition
| Involved in motor processing w/ basal ganglia |
|
|
Term
|
Definition
| cuadate nucleus & putamen (tog. called striatum)MOTOR FUNCTIONS if damaged unwanted movements |
|
|
Term
|
Definition
| Contains the Putamen & Globus Palludis (outside of internal capsule)Together motor function processing |
|
|
Term
|
Definition
| A portion of it's nucleus contains Dopamine (part of basal ganglia) |
|
|
Term
|
Definition
| Hippocampus,Amygdala & fornix |
|
|
Term
|
Definition
| Long & short term memory has efferent projection the fornix(has efferent and afferent neurons) |
|
|
Term
|
Definition
| w/ the hypothalamus, contributes to the autonomic components of emotional behavior such as anger, fear and helps to associate memories with emotional reactions. |
|
|
Term
|
Definition
| uses complex sensory info. to unconsciously modulate motor activity coordination & some aspects of motor learning. |
|
|
Term
|
Definition
| contains neurons for motor & parasympathetic output. Controls respriation & heart rate (Primitive brain) |
|
|
Term
|
Definition
| nuclei-eye movement control |
|
|
Term
|
Definition
| communication cerebrum & cerebellum & nuclei |
|
|
Term
|
Definition
| consciousness/reticular formation, heartrate breathing |
|
|
Term
|
Definition
| Assoc. w/ visual pathways coordinates visual reflex toward stimuli & controls eye movment |
|
|
Term
|
Definition
| Assoc. w/ auditory relay station for sound coordinates auditory reflexes |
|
|
Term
|
Definition
| between pons & cerebellum |
|
|
Term
|
Definition
| Extensions of crus cerebri contain corticospinal tract & corticobulbar |
|
|
Term
|
Definition
| Visual, visual associative |
|
|
Term
|
Definition
| Sensory, sensory associative(part of brain) |
|
|
Term
|
Definition
| Motor,higher thinking, cognitive function |
|
|
Term
|
Definition
| Integrative sensory, memory, auditory, olfaction |
|
|
Term
|
Definition
| mixed function, motor & sensory |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| Inferior part of parietal, assoc. sensory functions |
|
|
Term
|
Definition
| Surrounds corpus callosum |
|
|
Term
|
Definition
| sits right next to midbrain |
|
|
Term
|
Definition
| on left, meaning of speech, on right, decodes environmental sounds, can be affected by alcoholism |
|
|
Term
|
Definition
| only on left side for motor of speech |
|
|
Term
|
Definition
| arterial blood pressure (Carotid Sius) |
|
|
Term
|
Definition
| arterial oxygen,CO2, Blood PH, drugs (Carotid body) |
|
|
Term
|
Definition
| mixed function sensory & motor area of the brain |
|
|
Term
|
Definition
| mixed function sensory & motor area of the brain |
|
|
