Results 11 to 20 of about 1,302,249 (240)

Diversity of cortical activity changes beyond depression during Spreading Depolarizations

open access: yesNature Communications, 2023
Spreading depolarizations (SDs) are classically thought to be associated with spreading depression of cortical activity. Here, we found that SDs in patients with subarachnoid hemorrhage produce variable, ranging from depression to booming, changes in ...
Azat Nasretdinov   +8 more
doaj   +3 more sources

Data of ascending cortical vein occlusion induced spreading depression

open access: yesData in Brief, 2018
The data presented in this article are related to the research article entitled “Microembolism of single cortical arterioles can induce spreading depression and ischemic injury; a potential trigger for migraine and related MRI lesions” (Donmez-Demir et ...
Buket Dönmez-Demir   +2 more
doaj   +2 more sources

Cortical spreading depression-induced preconditioning in the brain

open access: yesNeural Regeneration Research, 2016
Cortical spreading depression is a technique used to depolarize neurons. During focal or global ischemia, cortical spreading depression-induced preconditioning can enhance tolerance of further injury. However, the underlying mechanism for this phenomenon
Ping-ping Shen   +8 more
doaj   +2 more sources

Cortical spreading depression in migraine-time to reconsider?

open access: yesArquivos de Neuro-Psiquiatria, 2015
New evidence concerning the pathophysiology of migraine has come from the results of therapeutic transcranial magnetic stimulation (tTMS). The instantaneous responses to single pulses applied during the aura or headache phase, together with a number of ...
Alan J McComas, Adrian R M Upton
doaj   +2 more sources

Study on “Atypical” Migraine Auras in the Pediatric Age: The Role of Cortical Spreading Depression and the Physiopathogenetic Hypothesis Arising from Our Clinical Cases [PDF]

open access: yesLife, 2022
Migraine is a complex neurologic disorder by which several systems of the central nervous system (autonomous system, affective, cognitive, sensory and motor system) may be affected on different levels.
Vincenzo Raieli   +5 more
doaj   +2 more sources

Correction: Mechanisms of initiation of cortical spreading depression [PDF]

open access: yesThe Journal of Headache and Pain, 2023
Marina Vitale   +4 more
doaj   +2 more sources

Spreading depression and focal venous cerebral ischemia enhance cortical neurogenesis [PDF]

open access: yesNeural Regeneration Research, 2017
Endogenous neurogenesis can arise from a variety of physiological stimuli including exercise, learning, or “enriched environment” as well as pathological conditions such as ischemia, epilepsy or cortical spreading depression. Whether all these conditions
Ryo Tamaki   +4 more
doaj   +3 more sources

Chlorella vulgaris functional alcoholic beverage: Effect on propagation of cortical spreading depression and functional properties. [PDF]

open access: yesPLoS ONE, 2021
Recent advances in microalgae biotechnology have proven that these microorganisms contain a number of bioactive molecules, that can be used as food additives that help prevent disease. The green microalga Chlorella vulgaris presents several biomolecules,
Danielli M M Dantas   +8 more
doaj   +2 more sources

Clinical correlates of mathematical modeling of cortical spreading depression: Single‐cases study [PDF]

open access: yesBrain and Behavior, 2019
Introduction Considerable connections between migraine with aura and cortical spreading depression (CSD), a depolarization wave originating in the visual cortex and traveling toward the frontal lobe, lead to the hypothesis that CSD is underlying migraine
Julia M. Kroos   +5 more
doaj   +2 more sources

Neuroprotection and acidosis induced by cortical spreading depression [PDF]

open access: yesNeuropsychiatric Disease and Treatment, 2016
Kenneth K Kwong, Suk-tak Chan Department of Radiology, MGH/MIT/HMS Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Boston, MA, USA We read with interest the article “Cortical spreading ...
Kwong KK, Chan ST
doaj   +2 more sources

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