Preferred Label : Brodmann (1909) area 45;
Uberon definition : Part of the cytoarchitecturally defined frontal region of cerebral cortex. In the
human, it occupies the triangular part of the inferior frontal gyrus (human) and,
surrounding the anterior horizontal limb of the lateral sulcus (human), a portion
of the orbital part of the inferior frontal gyrus (human). Bounded caudally by the
anterior ascending limb of the lateral sulcus (human), it borders on the insula in
the depth of the lateral sulcus. Cytoarchitectonically it is bounded caudally by the
opercular area 44, rostrodorsally by the area 46 of Brodmann (human) and ventrally
by the area 47 of Brodmann (human) (Brodmann-1909) (Adapted from Brain Info);
Uberon synonym : BA45; Brodmann area 45, triangular; area 45 of Brodmann; Brodmann area 45; area 45 of Brodmann-1909; triangular area 45; B09-45;
Uberon broad term : BA45; B09-45;
Origin ID : 0006482;
UMLS CUI : C1272511;
Automatic exact mappings (from CISMeF team)
- Semantic type(s)
- UMLS correspondences (same concept)
- Uberon cross reference
- part of
Part of the cytoarchitecturally defined frontal region of cerebral cortex. In the
human, it occupies the triangular part of the inferior frontal gyrus (human) and,
surrounding the anterior horizontal limb of the lateral sulcus (human), a portion
of the orbital part of the inferior frontal gyrus (human). Bounded caudally by the
anterior ascending limb of the lateral sulcus (human), it borders on the insula in
the depth of the lateral sulcus. Cytoarchitectonically it is bounded caudally by the
opercular area 44, rostrodorsally by the area 46 of Brodmann (human) and ventrally
by the area 47 of Brodmann (human) (Brodmann-1909) (Adapted from Brain Info)
