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Wechsler Memory Scale; ... (vestibular nuclei and cochlear nuclei) ... Other areas that have been included in the limbic system include the:
medial vestibular nucleus (dorsal or chief vestibular nucleus) medulla (floor of fourth ventricle) corresponding to the lower part of the area acustica in the rhomboid fossa; [citation needed] the caudal end of this nucleus is sometimes termed the descending or spinal vestibular nucleus. This nucleus is sometimes termed the nucleus of Schwalbe.
It is the area of integration between proprioceptive, and vestibular inputs, to aid in unconscious maintenance of balance and posture. The inferior olivary nucleus aids in complex motor tasks by encoding coordinating timing sensory information; this is decoded and acted upon in the cerebellum. [9] The cerebellar vermis has three main parts.
The most common vestibular diseases in humans are vestibular neuritis, a related condition called labyrinthitis, Ménière's disease, and BPPV. In addition, the vestibular system's function can be affected by tumours on the vestibulocochlear nerve , an infarct in the brain stem or in cortical regions related to the processing of vestibular ...
The communication within and among these specialized areas of the brain is known as functional integration. [ 3 ] [ 4 ] [ 5 ] Newer research has shown that these different regions of the brain may not be solely responsible for only one sensory modality , but could use multiple inputs to perceive what the body senses about its environment.
This slow process, referred to as consolidation, allows emotions to influence the way the memory is stored. [7] The amygdala is involved in memory consolidation, which is the process of transferring information that is currently in working memory into ones long-term memory. This process is also known as memory modulation. [7]
This movement stimulates the vestibular nerve as well as the vestibular nucleus. These impulses are transmitted down both the lateral and medial vestibulospinal tracts to the spinal cord . The spinal cord induces extensor effects in the muscle on the side of the neck to which the head is bent, and flexor effects in the muscle in the side of the ...
Areas 1 and 2 receive most of their input from area 3. There are also pathways for proprioception (via the cerebellum), and motor control (via Brodmann area 4). See also: S2 Secondary somatosensory cortex. The human eye is the first element of a sensory system: in this case, vision, for the visual system.