Neocortex

Neocortex
A representative column of neocortex. Cell body layers are labeled on the left, and fiber layers are labeled on the right.
Identifiers
MeSHD019579
NeuroNames757
NeuroLex IDbirnlex_2547
TA98A14.1.09.304
A14.1.09.307
TA25532
FMA62429
Anatomical terms of neuroanatomy

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] The neocortex is further subdivided into the true isocortex and the proisocortex.[3]

In the human brain, the cerebral cortex consists of the larger neocortex and the smaller allocortex, respectively taking up 90% and 10%.[4] The neocortex is made up of six layers, labelled from the outermost inwards, I to VI.

  1. ^ Lodato S, Arlotta P (2015-11-13). "Generating neuronal diversity in the mammalian cerebral cortex". Annual Review of Cell and Developmental Biology. 31 (1): 699–720. doi:10.1146/annurev-cellbio-100814-125353. PMC 4778709. PMID 26359774. The neocortex is the part of the brain responsible for execution of higher-order brain functions, including cognition, sensory perception, and sophisticated motor control.
  2. ^ Lui JH, Hansen DV, Kriegstein AR (July 2011). "Development and evolution of the human neocortex". Cell. 146 (1): 18–36. doi:10.1016/j.cell.2011.06.030. PMC 3610574. PMID 21729779.
  3. ^ "BrainInfo". braininfo.rprc.washington.edu.
  4. ^ Saladin, K (2012). Anatomy & physiology : the unity of form and function (6th ed.). New York, NY: McGraw-Hill. p. 417. ISBN 9780073378251.

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