Neocortex - Wikipedia
The neocortex, also called the neopallium, isocortex, or the six-layered cortex, is a set of layers of the mammalian cerebral cortex involved in higher-order brain functions such as sensory perception, cognition, generation of motor commands, [1] spatial reasoning and language. [2]
Evolution of the neocortex: Perspective from developmental …
Using the most advanced generation of microarrays, these researchers profiled over one million known and predicted exons in nine distinct neocortical areas, including four subdivisions of the prefrontal cortex, as well as the temporal and parietal association areas of the perisylvian cortex (Figure 7A), thus enabling researchers to look for the ...
Neocortex: The Brain's Remarkable Command Center
2024年9月30日 · The prefrontal cortex, a part of the neocortex crucial for executive functions, is often severely affected in these diseases. Developmental disorders like autism spectrum disorders (ASD) are also associated with differences in neocortical structure and function.
The origin and evolution of neocortex: From early mammals to …
2019年1月1日 · The dorsal cortex of reptiles, and especially turtles, is a simple structure that likely resembles an early precursor to neocortex in the reptile-like early synapsids (Fournier et al., 2015; Shepherd and Rowe, 2017). Turtles have a forebrain with a large olfactory bulb projecting to lateral cortex, the clear homolog of piriform cortex in ...
Transcriptomic cytoarchitecture reveals principles of human neocortex …
To sample major axes of cortical variation, we analyzed eight neocortical areas that included M1 and primary somatosensory (S1), auditory (A1), visual (V1) and association areas [dorsolateral prefrontal cortex (DFC), anterior cingulate cortex (ACC), middle temporal gyrus (MTG) angular gyrus (AnG)], which spanned the rostral to caudal (anterior ...
A data-driven single-cell and spatial transcriptomic map of
We sought to create a data-driven molecular neuroanatomical map of the human dorsolateral prefrontal cortex (DLPFC) at cellular resolution using unsupervised transcriptomic approaches to identify spatial domains associated with neuropsychiatric and neurodevelopmental disorders.
Evolution of the neocortex: a perspective from developmental …
Areas of the neocortex that are particularly large in the human cortex (for example, prefrontal granular cortex or language-related Broca and Wernicke areas) are considered as analysers for...
Functions of the Neocortex | The Central Nervous System
2016年4月1日 · The prefrontal cortex is of special importance for goal-directed and social behavior. The temporal association areas are concerned with high-level processing of auditory and visual information. The inferotemporal cortex is crucial for object recognition. The medial parts of the temporal lobe are of special importance for learning and memory.
The origin and evolution of neocortex: From early mammals to …
2019年1月1日 · Human neocortex evolved in a series of ancestors with less neocortex and fewer cortical areas. Thus, early mammals had little neocortex and roughly 20 cortical areas, while early primates had much more cortex and around 50 cortical areas.
Neocortex - SpringerLink
2022年1月1日 · Anterior to motor cortex exists a large region of cortex termed prefrontal cortex. This region of the brain greatly expanded in primates, especially humans. Involved in motor planning and executive control, the exact function of many prefrontal areas has been difficult to …