| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Markus A Dahlem, Nouchine Hadjikhan. Migraine aura: retracting particle-like waves in weakly susceptible cortex. PloS one. vol 4. issue 4. 2009-06-12. PMID:19337363. |
we predict that human cortex is only weakly susceptible to sd (sigma<1), and support this prediction by directly matching visual aura symptoms with anatomical landmarks using fmri retinotopic mapping. |
2009-06-12 |
2023-08-12 |
human |
| Dániel Bereczki, József Kollár, Norbert Kozák, Kornél Viszokay, Zoltán Barta, Judit Sikula, Mária Tünde Magya. Cortical spreading edema in persistent visual migraine aura. Headache. vol 48. issue 8. 2009-04-08. PMID:18819182. |
we present imaging evidence of the spreading of cortical edema with reversibly restricted water diffusion from the left occipital to the temporoparietal cortex in persistent visual migraine aura in a 58-year-old man. |
2009-04-08 |
2023-08-12 |
Not clear |
| Takahiro Takano, Maiken Nedergaar. Deciphering migraine. The Journal of clinical investigation. vol 119. issue 1. 2009-03-10. PMID:19104145. |
migrainous aura is caused by cortical spreading depression (csd) - a slowly advancing wave of tissue depolarization in the cortex. |
2009-03-10 |
2023-08-12 |
mouse |
| Chrysostomos P Panayiotopoulos, Michael Michael, Sue Sanders, Thalia Valeta, Michael Koutroumanidi. Benign childhood focal epilepsies: assessment of established and newly recognized syndromes. Brain : a journal of neurology. vol 131. issue Pt 9. 2008-10-06. PMID:18718967. |
encephalitis is a common misdiagnosis for ps and migraine with visual aura for icoe-g. pathophysiologically, the symptomatogenic zone appears to correspond to the epileptogenic zone in rolandic epilepsy (sensory-motor symptomatology of the rolandic cortex) and the icoe-g (occipital lobe symptomatology), while the autonomic clinical manifestations of ps are likely to be generated by variable and widely spread epileptogenic foci acting upon a temporarily hyperexcitable central autonomic network. |
2008-10-06 |
2023-08-12 |
Not clear |
| Chiho Kudo, Ala Nozari, Michael A Moskowitz, Cenk Ayat. The impact of anesthetics and hyperoxia on cortical spreading depression. Experimental neurology. vol 212. issue 1. 2008-07-17. PMID:18501348. |
cortical spreading depression (csd), a transient neuronal and glial depolarization that propagates slowly across the cerebral cortex, is the putative electrophysiological event underlying migraine aura. |
2008-07-17 |
2023-08-12 |
human |
| Yilong Cui, Yosky Kataoka, Takashi Inui, Takatoshi Mochizuki, Hirotaka Onoe, Kiyoshi Matsumura, Yoshihiro Urade, Hisao Yamada, Yasuyoshi Watanab. Up-regulated neuronal COX-2 expression after cortical spreading depression is involved in non-REM sleep induction in rats. Journal of neuroscience research. vol 86. issue 4. 2008-07-08. PMID:17929312. |
cortical spreading depression is an excitatory wave of depolarization spreading throughout cerebral cortex at a rate of 2-5 mm/min and has been implicated in various neurological disorders, such as epilepsy, migraine aura, and trauma. |
2008-07-08 |
2023-08-12 |
rat |
| F Michael Cutre. Pathophysiology of migraine. Seminars in neurology. vol 26. issue 2. 2006-07-13. PMID:16628527. |
over the years research into migraine pathophysiology has focused on the physiology and pharmacology of the headache, the changes in cerebral cortex associated with the symptoms of the aura, and more recently the genetics underlying the migraine syndromes. |
2006-07-13 |
2023-08-12 |
Not clear |
| Yasuhisa Tamura, Yosky Kataoka, Yilong Cui, Hisao Yamad. Cellular proliferation in the cerebral cortex following neural excitation in rats. Neuroscience research. vol 50. issue 1. 2004-11-01. PMID:15356902. |
cortical spreading depression (sd) is characterized by propagation of neuronal/glial membrane depolarization throughout the unilateral cerebral cortex and has been linked to several neurological disorders, including migraine aura and epilepsy. |
2004-11-01 |
2023-08-12 |
rat |
| R Edward Hogan, Kitti Kaiboriboo. John Hughlings-Jackson's writings on the auditory aura and localization of the auditory cortex. Epilepsia. vol 45. issue 7. 2004-08-11. PMID:15230709. |
john hughlings-jackson's writings on the auditory aura and localization of the auditory cortex. |
2004-08-11 |
2023-08-12 |
Not clear |
| R Edward Hogan, Kitti Kaiboriboo. John Hughlings-Jackson's writings on the auditory aura and localization of the auditory cortex. Epilepsia. vol 45. issue 7. 2004-08-11. PMID:15230709. |
to relate john hughlings-jackson's findings of the auditory aura to his ideas about the "dreamy state," and localization of primary auditory cortex. |
2004-08-11 |
2023-08-12 |
Not clear |
| Egilius L H Spiering. Pathogenesis of the migraine attack. The Clinical journal of pain. vol 19. issue 4. 2003-09-10. PMID:12840620. |
the migraine aura is likely caused by a neurophysiologic phenomenon akin to leão's cortical spreading depression, a wave of short-lasting neuronal excitation that travels over the cerebral cortex, followed by prolonged depression of cortical neuronal activity. |
2003-09-10 |
2023-08-12 |
Not clear |
| Jean Schoenen, Anna Ambrosini, Peter S Sándor, Alain Maertens de Noordhou. Evoked potentials and transcranial magnetic stimulation in migraine: published data and viewpoint on their pathophysiologic significance. Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology. vol 114. issue 6. 2003-08-01. PMID:12804664. |
nonetheless, both evoked potential and transcranial magnetic stimulation studies demonstrate that the cerebral cortex, and possibly subcortical structures, are dysfunctioning interictally in both migraine with and without aura. |
2003-08-01 |
2023-08-12 |
Not clear |
| D PETIT-DUTAILLIS, J A CHAVANY, B PERTUISET, G LOBE. [Primary and secondary sensory representations of the cerebral cortex; regarding a sensory aura]. La Presse medicale. vol 61. issue 21. 2003-05-01. PMID:13074016. |
[primary and secondary sensory representations of the cerebral cortex; regarding a sensory aura]. |
2003-05-01 |
2023-08-12 |
Not clear |
| E Ruppin, J A Reggi. Cortical spreading depression and the pathogenesis of brain disorders: a computational and neural network-based investigation. Neurological research. vol 23. issue 5. 2001-12-13. PMID:11474800. |
incorporating these neuro-metabolic changes of csd within a neural network model of normoxic cortex produces cortical activation patterns during the passage of a csd wave that, projected onto the visual fields, resemble the visual hallucinations observed during the migraine aura. |
2001-12-13 |
2023-08-12 |
Not clear |
| J C Baro. [The pathophysiology of migraine: insights from functional neuroimaging]. Revue neurologique. vol 156 Suppl 4. 2001-02-08. PMID:11139743. |
the migraine aura is characterized by the occurrence of an hypoperfusion of moderate intensity which is peculiar by its initial appearance in the posterior cortex and its anterior spread at a speed of about 2 to 3mm per minute, congruent with the migrainous march of neurologic deficit and reminiscent of the phenomenon of cortical spreading depression described in the laboratory animal after various neuronal aggressions. |
2001-02-08 |
2023-08-12 |
human |
| K Podoll, H Ebe. [Hallucinations of body magnification in migraine]. Fortschritte der Neurologie-Psychiatrie. vol 66. issue 6. 1998-08-17. PMID:9676421. |
hallucinations of body magnification frequently co-occur with aura symptoms of basilar migraine, which is compatible with the hypothesis of a localisation of these hallucinations in the regions of the thalamus and the parieto-temporo-occipital cortex. |
1998-08-17 |
2023-08-12 |
Not clear |
| P Osten, S Hrabetova, T C Sackto. Differential downregulation of protein kinase C isoforms in spreading depression. Neuroscience letters. vol 221. issue 1. 1997-04-09. PMID:9014175. |
this result could help to explain the retention of information stored in the cortex despite the massive release of excitatory neurotransmitter and neuronal depolarization that may occur during the migrainous aura. |
1997-04-09 |
2023-08-12 |
Not clear |
| F Saka. [Regional cerebral blood flow during migraine]. Rinsho shinkeigaku = Clinical neurology. vol 35. issue 12. 1996-12-04. PMID:8752389. |
it was also suggested that the primary site of rcbf reduction during the visual aura is the occipital association cortex which is reported to be responsible for the visual hallucination. |
1996-12-04 |
2023-08-12 |
Not clear |
| J E Hardeb. A cortical excitatory wave may cause both the aura and the headache of migraine. Cephalalgia : an international journal of headache. vol 12. issue 2. 1992-06-11. PMID:1576647. |
clinical and neurophysiological observations indicate that the symptoms of migraine aura result from the spread of an excitatory wave along the cortex from a primary focus. |
1992-06-11 |
2023-08-11 |
Not clear |
| S C Ramsay, A F McLaughlin, R Greenough, J Walsh, J G Morri. Comparison of independent aura, ictal and interictal cerebral perfusion. Journal of nuclear medicine : official publication, Society of Nuclear Medicine. vol 33. issue 3. 1992-03-26. PMID:1740716. |
the aura study showed focal hyperperfusion in the left frontal region and decreased perfusion in the adjacent cortex posteriorly, suggesting a zone of suppression. |
1992-03-26 |
2023-08-11 |
Not clear |