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{{Infobox Brain
{{Infobox brain
| Name = Brodmann area 27
| Name = Brodmann area 27
| Latin =
| Latin = area praesubicularis
| Image = Brodmann Cytoarchitectonics 27.png
| boxwidth =
| GraySubject =
| Caption =
| GrayPage =
| Image2 = Gray727-Brodman.png
| Image = Brodmann Cytoarchitectonics 27.png
| Caption2 = Medial surface of the brain with Brodmann's areas numbered.
| IsPartOf =
| Caption=
| Components =
| Image2 = Gray727-Brodman.png
| Artery =
| Caption2=Medial surface of the brain with Brodmann's areas numbered.
| IsPartOf =
| Vein =
| Acronym =
| Components=
| Artery =
| Vein =
| Acronym =
| BrainInfoType =
| BrainInfoNumber =
| MeshName =
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| NeuroLex = Brodmann area 27
| NeuroLexID = birnlex_1758
| Dorlands =
| DorlandsID =
}}
}}


'''Area 27 of Brodmann-1909''' is a [[cytoarchitecture|cytoarchitecturally]] defined [[Cerebral cortex|cortical]] area that is a [[Anatomical terms of location#Directional terms|rostral]] part of the [[parahippocampal gyrus]] of the [[guenon]] (Brodmann-1909). It is commonly regarded as a synonym of [[presubiculum]] (Crosby-62).
'''Area 27 of Brodmann-1909''' is a [[cytoarchitecture|cytoarchitecturally]] defined [[Cerebral cortex|cortical]] area that is a [[Anatomical terms of location#Cranial and caudal|rostral]] part of the [[parahippocampal gyrus]]. It is commonly regarded as a synonym of presubiculum.<ref>{{cite journal |last1=Kobayashi |first1=Yasushi |title=[Spatial Cognition and Episodic Memory Formation in the Limbic Cortex] |journal=Brain Nerve |date=Apr 2017 |volume=69 |issue=4 |pages=427–437 |doi=10.11477/mf.1416200760 |pmid=28424397 |url=https://pubmed.ncbi.nlm.nih.gov/28424397/}}</ref>


The dorsal part of the presubiculum is more commonly known as the postsubiculum<ref>{{Cite journal|title = An autoradiographic study of the organization of the efferent connections of the hippocampal formation in the rat|journal = The Journal of Comparative Neurology|date = 1977-03-01|issn = 0021-9967|pmid = 65364|pages = 49–84|volume = 172|issue = 1|doi = 10.1002/cne.901720104|first1 = L. W.|last1 = Swanson|first2 = W. M.|last2 = Cowan|s2cid = 40742028}}</ref> and is of interest because it contains [[head direction cells]], which are responsive to the facing direction of the head.<ref>{{Cite journal|title = Head-direction cells recorded from the postsubiculum in freely moving rats. I. Description and quantitative analysis|journal = The Journal of Neuroscience|date = 1990-02-01|issn = 0270-6474|pmid = 2303851|pages = 420–435|volume = 10|issue = 2|first1 = J. S.|last1 = Taube|first2 = R. U.|last2 = Muller|first3 = J. B.|last3 = Ranck|doi=10.1523/JNEUROSCI.10-02-00420.1990|pmc = 6570151|doi-access = free}}</ref>
==External links==
* For Neuroanatomy of this area visit [http://braininfo.rprc.washington.edu/Scripts/ancilcentraldirectory.aspx?ID=1003597394 BrainInfo]


==See also==
==See also==
{{Commons category|Brodmann area 27}}
* [[Brodmann area]]
* [[Brodmann area]]
* [[List of regions in the human brain]]
* [[List of regions in the human brain]]


==References==
{{Reflist}}

==External links==
* For Neuroanatomy of this area visit [https://archive.today/20121215143016/http://braininfo.rprc.washington.edu/Scripts/ancilcentraldirectory.aspx?ID=1003597394 BrainInfo]

{{Brodmann area}}
{{Prosencephalon}}
{{Prosencephalon}}

[[Category:Brodmann areas|27]]
[[Category:Brodmann areas|27]]
[[Category:Medial surface of cerebral hemisphere]]



{{neuroanatomy-stub}}
{{neuroanatomy-stub}}

Latest revision as of 17:39, 18 February 2024

Brodmann area 27
Medial surface of the brain with Brodmann's areas numbered.
Details
Identifiers
Latinarea praesubicularis
NeuroNames1039
NeuroLex IDbirnlex_1758
FMA68624
Anatomical terms of neuroanatomy

Area 27 of Brodmann-1909 is a cytoarchitecturally defined cortical area that is a rostral part of the parahippocampal gyrus. It is commonly regarded as a synonym of presubiculum.[1]

The dorsal part of the presubiculum is more commonly known as the postsubiculum[2] and is of interest because it contains head direction cells, which are responsive to the facing direction of the head.[3]

See also

[edit]

References

[edit]
  1. ^ Kobayashi, Yasushi (Apr 2017). "[Spatial Cognition and Episodic Memory Formation in the Limbic Cortex]". Brain Nerve. 69 (4): 427–437. doi:10.11477/mf.1416200760. PMID 28424397.
  2. ^ Swanson, L. W.; Cowan, W. M. (1977-03-01). "An autoradiographic study of the organization of the efferent connections of the hippocampal formation in the rat". The Journal of Comparative Neurology. 172 (1): 49–84. doi:10.1002/cne.901720104. ISSN 0021-9967. PMID 65364. S2CID 40742028.
  3. ^ Taube, J. S.; Muller, R. U.; Ranck, J. B. (1990-02-01). "Head-direction cells recorded from the postsubiculum in freely moving rats. I. Description and quantitative analysis". The Journal of Neuroscience. 10 (2): 420–435. doi:10.1523/JNEUROSCI.10-02-00420.1990. ISSN 0270-6474. PMC 6570151. PMID 2303851.
[edit]
  • For Neuroanatomy of this area visit BrainInfo