| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Jeremy Sword, Ioulia V Fomitcheva, Sergei A Kiro. Spreading depolarization causes reversible neuronal mitochondria fragmentation and swelling in healthy, normally perfused neocortex. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism. 2024-07-25. PMID:39053498. |
in the normoxic cortex, spreading depolarization (sd) is a phenomenon underlying migraine aura. |
2024-07-25 |
2024-07-28 |
Not clear |
| Burak Uzay, Buket Donmez-Demir, Sinem Yilmaz Ozcan, Emine Eren Kocak, Muge Yemisci, Yasemin Gursoy Ozdemir, Turgay Dalkara, Hulya Karata. The effect of P2X7 antagonism on subcortical spread of optogenetically-triggered cortical spreading depression and neuroinflammation. The journal of headache and pain. vol 25. issue 1. 2024-07-24. PMID:39044141. |
cortical spreading depression (csd), the electrophysiological equivalent of migraine aura, results in opening of pannexin 1 megachannels that release atp and triggers parenchymal neuroinflammatory signaling cascade in the cortex. |
2024-07-24 |
2024-07-26 |
Not clear |
| Hiroyuki Hokama, Yuki Sakamoto, Serika Yamamoto, Mizuho Takahashi, Hiroto Kodera, Akihito Kutsuna, Yosuke Fujisawa, Chikako Nito, Kazumi Kimur. Migraine-like headache with aura induced by a small infarct in the parieto-occipital cortex: A case report. Journal of Nippon Medical School = Nippon Ika Daigaku zasshi. 2024-06-19. PMID:38897949. |
migraine-like headache with aura induced by a small infarct in the parieto-occipital cortex: a case report. |
2024-06-19 |
2024-06-22 |
Not clear |
| Lydia Y Cho, Tiffany K Bell, Lindsay Craddock, Kate J Godfrey, Andrew D Hershey, Jonathan Kuziek, Mehak Stokoe, Kayla Millar, Serena L Orr, Ashley D Harri. Region-specific changes in brain glutamate and gamma-aminobutyric acid across the migraine attack in children and adolescents. Pain. 2024-06-04. PMID:38833578. |
macromolecule-suppressed gaba (sensorimotor cortex and thalamus) and glutamate (occipital cortex, sensorimotor cortex, and thalamus) were measured in children and adolescents (10-17 years) with a migraine diagnosis with or without aura 4 times over 2 weeks. |
2024-06-04 |
2024-06-07 |
Not clear |
| Su Min Park, Byung-Kun Kim, Kyusik Kang, Jung-Ju Le. Ventral Simultanagnosia as an Aura of Posterior Cortex Epilepsy. Journal of clinical neurology (Seoul, Korea). 2024-04-16. PMID:38627231. |
ventral simultanagnosia as an aura of posterior cortex epilepsy. |
2024-04-16 |
2024-04-19 |
Not clear |
| Jeremy Sword, Ioulia V Fomitcheva, Sergei A Kiro. Spreading depolarization causes reversible neuronal mitochondria fragmentation and swelling in healthy, normally perfused neocortex. bioRxiv : the preprint server for biology. 2024-02-08. PMID:38328069. |
in the normoxic cortex, spreading depolarization (sd) is a phenomenon underlying migraine aura. |
2024-02-08 |
2024-02-10 |
Not clear |
| Tatiana M Medvedeva, Maria P Smirnova, Irina V Pavlova, Lyudmila V Vinogradov. Different vulnerability of fast and slow cortical oscillations to suppressive effect of spreading depolarization: state-dependent features potentially relevant to pathogenesis of migraine aura. The journal of headache and pain. vol 25. issue 1. 2024-01-15. PMID:38225575. |
sweeping across the cortex, the electrocorticographic depression is supposed to underlie spreading negative symptoms of migraine aura. |
2024-01-15 |
2024-01-18 |
Not clear |
| Andreas Vinther Thomsen, Oula Puonti, David Gaist, Kirsten Ohm Kyvik, Kristoffer Madsen, Axel Thielscher, Hartwig Roman Siebner, Messoud Ashina, Anders Hougaar. Investigations of the subarachnoid space as a potential link between aura and headache in migraine: A case-control MRI study. Cephalalgia : an international journal of headache. vol 43. issue 6. 2023-06-19. PMID:37334715. |
the distance between the cerebral cortex and the overlying dura mater has been hypothesized to influence development of headache following aura. |
2023-06-19 |
2023-08-14 |
Not clear |
| Chiho Kudo, Andrea M Harriott, Michael A Moskowitz, Christian Waeber, Cenk Ayat. Estrogen modulation of cortical spreading depression. The journal of headache and pain. vol 24. issue 1. 2023-05-26. PMID:37237336. |
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 and a headache trigger. |
2023-05-26 |
2023-08-14 |
Not clear |
| Marta Vila-Pueyo, Ester Cuenca-León, Ana C Queirós, Marta Kulis, Cèlia Sintas, Bru Cormand, José Ignacio Martín-Subero, Patricia Pozo-Rosich, Noèlia Fernàndez-Castillo, Alfons Macay. Genome-wide DNA methylation analysis in an antimigraine-treated preclinical model of cortical spreading depolarization. Cephalalgia : an international journal of headache. vol 43. issue 2. 2023-02-09. PMID:36759321. |
cortical spreading depolarization, the cause of migraine aura, is a short-lasting depolarization wave that moves across the brain cortex, transiently suppressing neuronal activity. |
2023-02-09 |
2023-08-14 |
Not clear |
| Felix Zahnert, Marcus Belke, Jens Sommer, Julia Oesterle, Vincent Möschl, Christopher Nimsky, Susanne Knake, Katja Menzle. Psychophysiological interaction analysis for the detection of stimulus-specific networks in reflex epilepsy. Epilepsia open. 2022-06-29. PMID:35766437. |
here, the following regions showed stronger connectivity with the rh-amygdala seed during the ic condition compared to nc: right>left visual cortex, bilateral insulae, and right secondary somatosensory cortex (s2), potentially explaining epigastric aura and left somatosensory seizure semiology. |
2022-06-29 |
2023-08-14 |
Not clear |
| Tsubasa Takizawa, Cenk Ayata, Shih-Pin Che. Therapeutic implications of cortical spreading depression models in migraine. Progress in brain research. vol 255. 2021-07-28. PMID:33008510. |
cortical spreading depression (csd) is a wave of near-complete depolarization of neurons and glial cells that slowly propagates along the cortex creating the perception of aura. |
2021-07-28 |
2023-08-13 |
Not clear |
| Adriana Della Pietra, Rashid Giniatullin, Juha R Savinaine. Distinct Activity of Endocannabinoid-Hydrolyzing Enzymes MAGL and FAAH in Key Regions of Peripheral and Central Nervous System Implicated in Migraine. International journal of molecular sciences. vol 22. issue 3. 2021-04-13. PMID:33530477. |
however, activities of magl and faah were comparably high in the cerebellum and cerebral cortex implicated in migraine aura. |
2021-04-13 |
2023-08-13 |
rat |
| Daniel Kondziell. The Neurology of Death and the Dying Brain: A Pictorial Essay. Frontiers in neurology. vol 11. 2020-09-28. PMID:32793105. |
this essay in pictures highlights areas of neurological expertise needed for brain death determination; shows pitfalls to avoid during the clinical examination and interpretation of confirmatory laboratory tests in brain death protocols; illustrates the great variability of brain death legislations around the world; discusses arguments for the implementation of donation after circulatory death (dcd); points to unresolved questions related to dcd and the time between cardiac standstill and organ procurement ("hands-off period"); provides an overview of the epidemiology and semiology of near-death experiences, including their importance for religion, literature, and the visual arts; suggests biological mechanisms for near-death experiences such as dysfunction of temporoparietal cortex, n-methyl-d-aspartate receptor antagonism, migraine aura, and rapid eye movement sleep; hypothesizes that thanatosis (aka. |
2020-09-28 |
2023-08-13 |
Not clear |
| Nooshin Yamani, Mona Ameri Chalmer, Jes Olese. Migraine with brainstem aura: defining the core syndrome. Brain : a journal of neurology. vol 142. issue 12. 2020-05-21. PMID:31789370. |
previous studies demonstrated that current diagnostic criteria for migraine with brainstem aura are too open and brainstem symptoms may originate within the cortex and not in the brainstem. |
2020-05-21 |
2023-08-13 |
human |
| David Gaist, Anders Hougaard, Ellen Garde, Nina Linde Reislev, Rikke Wiwie, Pernille Iversen, Camilla Gøbel Madsen, Morten Blaabjerg, Helle Hvilsted Nielsen, Thomas Krøigård, Kamilla Østergaard, Kirsten Ohm Kyvik, Jacob Hjelmborg, Kristoffer Madsen, Hartwig Roman Siebner, Messoud Ashin. Migraine with visual aura associated with thicker visual cortex. Brain : a journal of neurology. vol 141. issue 3. 2019-06-27. PMID:29360944. |
in conclusion, females with migraine with aura have a thicker cortex corresponding to visual areas and our results indicate this may be an inherent trait rather than a result of repeated aura attacks. |
2019-06-27 |
2023-08-13 |
human |
| Lyudmila V Vinogradov. Initiation of spreading depression by synaptic and network hyperactivity: Insights into trigger mechanisms of migraine aura. Cephalalgia : an international journal of headache. vol 38. issue 6. 2019-02-08. PMID:28750590. |
background cortical spreading depression (sd) is thought to underlie migraine aura but mechanisms of triggering sd in the structurally normal, well-nourished cortex of migraine patients remain unknown. |
2019-02-08 |
2023-08-13 |
Not clear |
| Geneviève Demarquay, Anne Ducros, Alexandra Montavont, François Mauguier. Migraine with brainstem aura: Why not a cortical origin? Cephalalgia : an international journal of headache. vol 38. issue 10. 2019-01-25. PMID:29073774. |
aim the aim of this study is to review data coming from clinical observations and functional mapping that support the role of the cerebral cortex in the initiation of brainstem aura symptoms. |
2019-01-25 |
2023-08-13 |
Not clear |
| Geneviève Demarquay, Anne Ducros, Alexandra Montavont, François Mauguier. Migraine with brainstem aura: Why not a cortical origin? Cephalalgia : an international journal of headache. vol 38. issue 10. 2019-01-25. PMID:29073774. |
conclusion any symptom of so-called brainstem aura can originate within the cortex. |
2019-01-25 |
2023-08-13 |
Not clear |
| Stefano Viola, Paolo Viola, Maria P Buongarzone, Luisa Fiorelli, Mafalda Cipulli, Pasqualino Litteri. Microvascular vasospasm of cerebral cortex in prolonged aura migraine. Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology. vol 39. issue Suppl 1. 2018-12-11. PMID:29904843. |
microvascular vasospasm of cerebral cortex in prolonged aura migraine. |
2018-12-11 |
2023-08-13 |
Not clear |