| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| D S Gallay, M N Gallay, D Jeanmonod, E M Rouiller, A More. The insula of Reil revisited: multiarchitectonic organization in macaque monkeys. Cerebral cortex (New York, N.Y. : 1991). vol 22. issue 1. 2012-04-20. PMID:21613468. |
comparison of the different patterns of staining on unfolded maps of the insula revealed: 1) parallel ventral to dorsal gradients of increasing myelin, pv- and ache-containing fibers in middle layers, and of smi-32 pyramidal neurons in supragranular layers, with merging of dorsal and ventral high-density bands in posterior insula, 2) definition of an insula "proper" restricted to two-thirds of the "morphological" insula (as bounded by the limiting sulcus) and characterized most notably by lower pv, and 3) the insula proper is bordered along its dorsal, posterodorsal, and posteroventral margin by a strip of cortex extending beyond the limits of the morphological insula and continuous architectonically with frontoparietal and temporal opercular areas related to gustatory, somatosensory, and auditory modalities. |
2012-04-20 |
2023-08-12 |
monkey |
| Veronique Bragulat, Mario Dzemidzic, Carolina Bruno, Cari A Cox, Thomas Talavage, Robert V Considine, David A Kareke. Food-related odor probes of brain reward circuits during hunger: a pilot FMRI study. Obesity (Silver Spring, Md.). vol 18. issue 8. 2011-02-10. PMID:20339365. |
across all 10 subjects, p-fro elicited a greater blood oxygenation level dependent (bold) response than the napo in limbic and reward-related areas, including the bilateral insula and opercular (gustatory) cortex, the anterior and posterior cingulate, and ventral striatum. |
2011-02-10 |
2023-08-12 |
human |
| Kate E Watkins, Stephen M Smith, Steve Davis, Peter Howel. Structural and functional abnormalities of the motor system in developmental stuttering. Brain : a journal of neurology. vol 131. issue Pt 1. 2008-03-06. PMID:17928317. |
during speech production, irrespective of fluency or auditory feedback, the people who stuttered showed overactivity relative to controls in the anterior insula, cerebellum and midbrain bilaterally and underactivity in the ventral premotor, rolandic opercular and sensorimotor cortex bilaterally and heschl's gyrus on the left. |
2008-03-06 |
2023-08-12 |
Not clear |
| L Mazzola, J Isnard, F Mauguièr. Somatosensory and pain responses to stimulation of the second somatosensory area (SII) in humans. A comparison with SI and insular responses. Cerebral cortex (New York, N.Y. : 1991). vol 16. issue 7. 2006-07-27. PMID:16177270. |
this study shows the existence of three distinct somatosensory maps in the suprasylvian, opercular and insular regions, and separate pain representations in sii and insular cortex. |
2006-07-27 |
2023-08-12 |
Not clear |
| Eiichi Naito, Per E Roland, Christian Grefkes, H J Choi, Simon Eickhoff, Stefan Geyer, Karl Zilles, H Henrik Ehrsso. Dominance of the right hemisphere and role of area 2 in human kinesthesia. Journal of neurophysiology. vol 93. issue 2. 2005-03-10. PMID:15385595. |
right areas 44, 45, anterior part of intraparietal region (ip1) and caudo-lateral part of parietal opercular region (op1), cortex rostral to pmd, anterior insula and superior temporal gyrus were also activated in common during illusions of right or left hand. |
2005-03-10 |
2023-08-12 |
human |
| U Bingel, J Lorenz, V Glauche, R Knab, J Gläscher, C Weiller, C Büche. Somatotopic organization of human somatosensory cortices for pain: a single trial fMRI study. NeuroImage. vol 23. issue 1. 2004-11-30. PMID:15325369. |
furthermore, a differential representation of hand and foot stimulation appeared within the contralateral opercular--insular region of the secondary somatosensory cortex (sii). |
2004-11-30 |
2023-08-12 |
human |
| L Garcia-Larrea, M Frot, M Valerian. Brain generators of laser-evoked potentials: from dipoles to functional significance. Neurophysiologie clinique = Clinical neurophysiology. vol 33. issue 6. 2004-02-23. PMID:14678842. |
as compared with parasylvian activation described in functional pain imaging studies, lep opercular sources tended to cluster at more superior sites and not to involve the insula. |
2004-02-23 |
2023-08-12 |
Not clear |
| P Marien, B A Pickut, S Engelborghs, J J Martin, P P De Dey. Phonological agraphia following a focal anterior insulo-opercular infarction. Neuropsychologia. vol 39. issue 8. 2001-07-19. PMID:11369407. |
following a unique infarction, restricted to the left anterior insula and the adjacent part of the intrasylvian frontal opercular cortex, an 83-year-old right-handed patient acutely developed a severe speech disorder that evolved into mere mutism within a few hours. |
2001-07-19 |
2023-08-12 |
Not clear |
| S Frey, M Petride. Re-examination of the human taste region: a positron emission tomography study. The European journal of neuroscience. vol 11. issue 8. 1999-09-10. PMID:10457193. |
evidence from nonhuman primates indicates that parts of the peri-central opercular region (secondary somatosensory cortex) and insular cortex may be important for gustatory processing. |
1999-09-10 |
2023-08-12 |
human |
| R S Marshall, R M Lazar, J P Mohr, R L Van Heertum, H Mas. "Semantic" conduction aphasia from a posterior insular cortex infarction. Journal of neuroimaging : official journal of the American Society of Neuroimaging. vol 6. issue 3. 1996-09-10. PMID:8704297. |
a unique infarction limited to the posterior insula and intrasylvian parietal opercular cortex produced a subtype of conduction aphasia, characterized by a predominance of semantic paraphasias. |
1996-09-10 |
2023-08-12 |
Not clear |
| K M Stephan, C Dettmers, R S Frackowia. [Organization and reorganization of the human cortex]. Arzneimittel-Forschung. vol 45. issue 3A. 1995-06-29. PMID:7763331. |
the potential role of ispilateral cortical representation in the primary motor cortex, as well as the role of opercular premotor cortex, insular cortex and inferior parietal cortex are discussed. |
1995-06-29 |
2023-08-12 |
human |
| S Yaxley, E T Rolls, Z J Sienkiewic. Gustatory responses of single neurons in the insula of the macaque monkey. Journal of neurophysiology. vol 63. issue 4. 1990-06-26. PMID:2341869. |
the area is part of the dysgranular field of the insula and is bordered laterally by the frontal opercular taste cortex. |
1990-06-26 |
2023-08-11 |
human |
| T Okudera, T Ohta, Y P Huang, A Yokot. Developmental and radiological anatomy of the superficial cerebral convexity vessels in the human fetus. Journal of neuroradiology = Journal de neuroradiologie. vol 15. issue 3. 1989-06-22. PMID:3246599. |
owing to the development of the opercula and resultant depression of the insula, after seven months of gestation the middle cerebral artery and its branches, begin to differentiate into the vallecular (related to the sylvian vallecula or fronto-temporal notch), insular (related to the insular cortex), opercular (related to the frontal, parietal and temporal opercula) and convexity segments (related to the convex side of the hemisphere). |
1989-06-22 |
2023-08-11 |
human |
| T M Preuss, P S Goldman-Raki. Connections of the ventral granular frontal cortex of macaques with perisylvian premotor and somatosensory areas: anatomical evidence for somatic representation in primate frontal association cortex. The Journal of comparative neurology. vol 282. issue 2. 1989-06-08. PMID:2708598. |
: journal of comparative neurology 251:281-298, 1987; barbas and pandya: journal of comparative neurology 256:211-228, 1987) suggest strongly that there is a network of interconnected forelimb and orofacial representations in macaque cortex, involving the ventral granular frontal cortex, area 6v, ofo, opercular area 2, s-ii, the central insula, and area 7b. |
1989-06-08 |
2023-08-11 |
monkey |