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Inferior frontal gyrus

Name: Inferior frontal gyrus
Description: Component of the frontal lobe, lateral aspect. The rostral boundary is the first appearance of the inferior frontal sulcus whereas the caudal boundary is the precentral gyrus. The medial and lateral boundaries are the lateral bank of the inferior frontal sulcus and the medial bank of the lateral orbital sulcus and/or the circular insular sulcus respectively (Christein Fennema-Notestine).
Abbreviation: IFG
Has role: right IFG and preSMA altogether play a role in stopping action (i.e., response inhibition)[1]
Super-category: Regional part of brain
*Id: birnlex_873
Defining criteria: topography
Organism: Human
Link to OWL / RDF: Download this content as OWL/RDF
Neuronames ID ( what's this?): 67
Defining Criteria: topography
Topography defining Criteria: Component of the frontal lobe, lateral aspect. The rostral boundary is the first appearance of the inferior frontal sulcus whereas the caudal boundary is the precentral gyrus. The medial and lateral boundaries are the lateral bank of the inferior frontal sulcus and the medial bank of the lateral orbital sulcus and/or the circular insular sulcus respectively (Christein Fennema-Notestine).

Parts of Inferior frontal gyrus


References

  1. Swann NC et al. (2012) Roles for the pre-supplementary motor area and the right inferior frontal gyrus in stopping action: electrophysiological responses and functional and structural connectivity. Neuroimage 59: 2860-70 PubMed

Notes

Non structured information for this region can be found https://en.wikipedia.org/wiki/Inferior_frontal_gyrus



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*Note: Neurolex imports many terms and their ids from existing community ontologies, e.g., the Gene Ontology. Neurolex, however, is a dynamic site and any content beyond the identifier should not be presumed to reflect the content or views of the source ontology. Users should consult with the authoritative source for each ontology for current information.

Facts about Inferior frontal gyrusRDF feed
AbbrevIFG  +
Created8 October 2006  +
CurationStatusuncurated  +
DefiningCriteriatopography  +
DefinitionComponent of the frontal lobe, lateral asp Component of the frontal lobe, lateral aspect. The rostral boundary is the first appearance of the inferior frontal sulcus whereas the caudal boundary is the precentral gyrus. The medial and lateral boundaries are the lateral bank of the inferior frontal sulcus and the medial bank of the lateral orbital sulcus and/or the circular insular sulcus respectively (Christein Fennema-Notestine). espectively (Christein Fennema-Notestine).
Has default formThis property is a special property in this wiki.PONS brain region  +
Has roleRight IFG and preSMA altogether play a role in stopping action (i.e.  +, and Response inhibition)  +
Idbirnlex_873  +
LabelInferior frontal gyrus  +
ModifiedDate11 January 2014  +
NeuronamesLinkhttp://braininfo.rprc.washington.edu/Scripts/hiercentraldirectory.aspx?ID=67  +
Page has default formThis property is a special property in this wiki.PONS brain region  +
SpeciesHuman  +
SuperCategoryRegional part of brain  +
TomoDefiningCriteriaComponent of the frontal lobe, lateral asp Component of the frontal lobe, lateral aspect. The rostral boundary is the first appearance of the inferior frontal sulcus whereas the caudal boundary is the precentral gyrus. The medial and lateral boundaries are the lateral bank of the inferior frontal sulcus and the medial bank of the lateral orbital sulcus and/or the circular insular sulcus respectively (Christein Fennema-Notestine). espectively (Christein Fennema-Notestine).
UmlscuiC0152298  +