WOROI: 43 - Brodmann area
 
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WOROI: 43 - Brodmann area

An area defined according to Brodmann's cytoarchitectonic scheme


External databases

Taxonomy

ParentsSiblingsChildren
Cerebral Cortex
  Brodmann area 7
Brodmann area 9
Brodmann area 10
Brodmann area 11
Brodmann area 17
Brodmann area 18
Brodmann area 24
Brodmann area 32
Brodmann area 33
Brodmann area 8
Brodmann areas 9/10
Brodmann areas 17/18
Brodmann area 1
Brodmann area 44
Brodmann area 45
Brodmann area 46
Brodmann area 47
Brodmann area 2
Brodmann area 3
Brodmann area 4
Brodmann area 5
Brodmann area 6
Brodmann area 48
Brodmann area 12
Brodmann area 19
Brodmann area 20
Brodmann area 21
Brodmann area 22
Brodmann area 23
Brodmann area 25
Brodmann area 26
Brodmann area 27
Brodmann area 28
Brodmann area 29
Brodmann area 30
Brodmann area 31
Brodmann area 34
Brodmann area 35
Brodmann area 36
Brodmann area 37
Brodmann area 38
Brodmann area 39
Brodmann area 40
Brodmann area 41
Brodmann area 42
Brodmann area 43
Brodmann areas 12/47
Brodmann area 49
Monkey-only Brodmann area
Brodmann area 13
Brodmann area 14
Brodmann area 15
Brodmann area 16
Brodmann areas 1/2

Talairach coordinates

None

Text contexts

We find a clear separation of activation foci in the left dorsolateral prefrontal cortex for the sensorimotor (Brodmann area 46) and verbal fluency (Brodmann area 45) tasksF. Hyder; E. A. Phelps; C. J. Wiggins; K. S. Labar; A. M. Blamire; R. G. Shulman. "Willed action": a functional MRI study of the human prefrontal cortex during a sensorimotor task. Proc Natl Acad Sci U S A 94(13):6989-6994, 1997. PMID: 9192679. WOBIB: 6.
Comparing baseline scans during pain with scans taken after stimulation, when the patient had become pain-free, revealed significant rCBF increases in the prefrontal (Brodmann areas (BA) 9, 10, 11 and 47) and anterior insular cortices, hypothalamus and periaqueductal gray associated with the presence of chronic painR. C. Kupers; J. M. Gybels; Albert Gjedde. Positron emission tomography study of a chronic pain patient successfully treated with somatosensory thalamic stimulation. Pain 87(3):295-302, 2000. PMID: 10963909. WOBIB: 62.
The war-related condition, as compared to the neutral, increased rCBF in the right sensorimotor areas (Brodmann areas 4/6), extending into the primary sensory cortex (areas 1/2/3), and the cerebellar vermisAnna Pissiota; Orjan Frans; Manuel Fernandez; Lars von Knorring; Hakan Fischer; Mats Fredrikson. Neurofunctional correlates of posttraumatic stress disorder: a PET symptom provocation study. European Archives of Psychiatry and Clinical Neuroscience 252(2):68-75, 2002. PMID: 12111339. DOI: 10.1007/s004060200014. WOBIB: 66.
For all three emotions investigated, we also found activation of the inferior part of the left frontal cortex (Brodmann area 47)R. Sprengelmeyer; M. Rausch; U. T. Eysel; H. Przuntek. Neural structures associated with recognition of facial expressions of basic emotions. Proc R Soc Lond B Biol Sci 265(1409):1927-31, 1998. PMID: 9821359. WOBIB: 97.
Areas showing consistent decreases during active tasks included posterior cingulate/precuneous (Brodmann area, BA 31/7), left (Bas 40 and 39/19) and right (BA 40) inferior parietal cortex, left dorsolateral frontal cortex (BA 8), left lateral inferior frontal cortex (BA 10/47), left inferior temporal gyrus (BA 20), a strip of medial frontal regions running along a dorsal-ventral axis (Bas 8, 9, 10, and 32), and the right amygdalaGordon L. Shulman; Julie A. Fiez; Maurizio Corbetta; Randy L. Buckner; Francis M. Miezin; Marcus E. Raichle; Steven E. Petersen. Common Blood Flow Changes across Visual Tasks: II. Decreases in Cerebral Cortex. Journal of Cognitive Neuroscience 9(5):648-663, 1997. FMRIDCID: . WOBIB: 173.

Text count

References

  1. Mark Dubin. Brodmann.


Bib -> Asymmetry | Author | ICA | NMF | Novelty | Statistics | SVD | Title | WOBIB ]
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