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Two main frontal areas have been implicated in the dream process. The first involves the deep white matter of the frontal lobes (just above the eyes). The main systems at work here involve the mesolimbic and mesocortical dopaminergic pathways. There are connecting fibres that run between frontal and limbic structures.
Individuals with frontal lobe damage have deficits in temporal context memory; [6] source memory can also exhibit deficits in those with frontal lobe damage. [7] It appears that those with frontal lobe damage have difficulties with recency and other temporal judgements (e.g., placing events in the order they occurred), [8] and as such they are unable to properly attribute their knowledge to ...
The posterior cortical hot zone includes sensory cortical areas in the parietal, temporal, and occipital lobes. It is the “sensory” cortex, much as the frontal cortex is the “action” cortex. When parts of the posterior cortex are damaged, whole modalities of sensory experience disappear from both waking and dreaming.
View of the parietal lobe (red) in the left cerebral hemisphere. The parietal lobe is typically involved in processing sensory information and is situated in the superior region of the brain. [20] For prospective memory, the parietal lobe is important for recognizing cues that trigger an intended action, especially when the cues are visual or ...
Recognition memory is critically dependent on a hierarchically organized network of brain areas including the visual ventral stream, medial temporal lobe structures, frontal lobe and parietal cortices [48] along with the hippocampus. [49] As mentioned previously, the processes of recollection and familiarity are represented differently in the ...
The uncinate fasciculus is a bi-directional pathway between the temporal lobe and frontal lobe; it is traditionally considered to be part of the limbic system. [2] It has been proposed that the uncinate fasciculus allows mnemonic representations stored in the temporal lobe to interact with and guide decision making in the frontal lobe. [4]
She has made major contributions to the understanding of the role of the frontal lobes in memory processing, in the area of organizing information. "Dr. Milner's seminal research has provided many landmark discoveries in the study of human memory and the brain's temporal lobes, which play a key role in emotional responses, hearing, memory and ...
Asymmetry in the Sylvian fissure (also known as the lateral sulcus), which separates the frontal and parietal lobes from the temporal lobe, was one of the first incongruencies to be discovered. Its anatomical variances are related to the size and location of two areas of the human brain that are important for language processing, Broca's area ...