All Relations between Stroke and cerebral cortex

Publication Sentence Publish Date Extraction Date Species
Hans Degens, Arjun Paudyal, Gert Kwakkel, Mark Slevin, Huub Maa. Stroke-induced excess in capillarization relative to oxidative capacity in rats is muscle specific. Physiological reports. vol 12. issue 14. 2024-07-17. PMID:39016169. therefore, the objective of the present study was to determine the effects of stroke on muscle mass, fiber size and shape, capillarization and oxidative capacity of the rat m. extensor carpi radialis (ecr) and m. flexor carpi ulnaris (fcu) after a photothrombotic stroke in the forelimb region of the primary sensorimotor cortex. 2024-07-17 2024-07-19 rat
Priya Chauhan, Sanjib K Das, S D Shahanawa. The Simultaneous Application of Transcranial Magnetic Stimulation and Virtual Reality to Treat Cognitive Deficits Among Stroke Patients: A Randomized Controlled Trial. Cureus. vol 16. issue 6. 2024-07-16. PMID:39011230. background and objective integrating virtual reality (vr) and transcranial magnetic stimulation (tms) offers a promising strategy for stroke rehabilitation, as it specifically focuses on reorganizing neural connections and activating brain activity in the cortex. 2024-07-16 2024-07-18 human
Keith M McGregor, Thomas Novak, Joe R Nocera, Kevin Mammino, Steven L Wolf, Lisa C Krishnamurth. Examination of acute spin exercise on GABA levels in aging and stroke: The EASE study protocol. PloS one. vol 19. issue 7. 2024-07-15. PMID:39008457. the cross-sectional project, effects of acute exercise on functional magnetic resonance spectroscopy measures of gaba in aging and chronic stroke (ease), is designed to assess the functional relevance of changes in gaba concentration within the sensorimotor cortex before and after an acute aerobic exercise session. 2024-07-15 2024-07-18 Not clear
Kevin Lee, Victor Barradas, Nicolas Schweighofe. Self-organizing recruitment of compensatory areas maximizes residual motor performance post-stroke. bioRxiv : the preprint server for biology. 2024-07-15. PMID:39005333. whereas the orderly recruitment of compensatory motor cortical areas after stroke depends on the size of the motor cortex lesion affecting arm and hand movements, the mechanisms underlying this reorganization are unknown. 2024-07-15 2024-07-18 Not clear
Komal K Kukkar, Nishant Rao, Diana Huynh, Sheel Shah, Jose L Contreras-Vidal, Pranav J Parik. Context-dependent reduction in corticomuscular coupling for balance control in chronic stroke survivors. Experimental brain research. 2024-07-06. PMID:38963559. how the functional coupling between the cortex and the muscle for balance control is affected following stroke remains to be known. 2024-07-06 2024-07-08 human
Komal K Kukkar, Nishant Rao, Diana Huynh, Sheel Shah, Jose L Contreras-Vidal, Pranav J Parik. Context-dependent reduction in corticomuscular coupling for balance control in chronic stroke survivors. Experimental brain research. 2024-07-06. PMID:38963559. we investigated the changes in coupling between the cortex and leg muscles during a challenging balance task over multiple frequency bands in chronic stroke survivors. 2024-07-06 2024-07-08 human
Jong-Bae Choi, Kyung-In Ch. Effects of virtual reality-based robot therapy combined with task-oriented therapy on upper limb function and cerebral cortex activation in patients with stroke. Medicine. vol 103. issue 27. 2024-07-05. PMID:38968539. effects of virtual reality-based robot therapy combined with task-oriented therapy on upper limb function and cerebral cortex activation in patients with stroke. 2024-07-05 2024-07-08 Not clear
Jong-Bae Choi, Kyung-In Ch. Effects of virtual reality-based robot therapy combined with task-oriented therapy on upper limb function and cerebral cortex activation in patients with stroke. Medicine. vol 103. issue 27. 2024-07-05. PMID:38968539. this study aimed to investigate the effects of virtual reality (vr)-based robot therapy combined with task-oriented therapy on cerebral cortex activation and upper limb function in patients with stroke. 2024-07-05 2024-07-08 Not clear
José Pedro Lavrador, Kapil Rajwani, Sabina Patel, Dimitrios Kalaitzoglou, Christos Soumpasis, Richard Gullan, Keyoumars Ashkan, Ranjeev Bhangoo, Flavio Dell'Acqua, Francesco Vergan. Ultra-early navigated transcranial magnetic stimulation for perioperative stroke: anatomo-functional report. Cerebral cortex (New York, N.Y. : 1991). vol 34. issue 6. 2024-06-16. PMID:38879808. our case demonstrates clearly that ultra-early low frequency navigated repetitive transmagnetic stimulation applied to the contralateral motor cortex can lead to significant clinical motor improvement in patients with subcortical stroke. 2024-06-16 2024-06-18 Not clear
Hamed Fanaei, Behrad Tabatabaei Shoorijeh, Hamid Hafezinori, Ilia Mirzaei, Abolfazl Parsi-Mou. Impact of social isolation on corticosterone release and recovery after stroke in aged rats: A behavioral and biochemical analysis. Experimental gerontology. 2024-05-09. PMID:38723916. biochemical analysis of certain regions of the brain (hippocampus, striatum and cerebral cortex) was performed on 21st day after stroke. 2024-05-09 2024-05-27 rat
Akiyoshi Matsug. Regarding: "Comparison of a single session of tDCS on cerebellum vs. motor cortex in stroke patients: a randomized sham-controlled trial". Annals of medicine. vol 56. issue 1. 2024-04-30. PMID:38686845. regarding: "comparison of a single session of tdcs on cerebellum vs. motor cortex in stroke patients: a randomized sham-controlled trial". 2024-04-30 2024-05-03 Not clear
Mischa Vance Bandet, Ian Robert Winshi. Aberrant cortical activity, functional connectivity, and neural assembly architecture after photothrombotic stroke in mice. eLife. vol 12. 2024-04-30. PMID:38687189. here, in vivo two-photon calcium imaging in awake, behaving mice was used to longitudinally track cortical activity, network functional connectivity, and neural assembly architecture for 2 months following photothrombotic stroke targeting the forelimb somatosensory cortex. 2024-04-30 2024-05-03 mouse
Mischa Vance Bandet, Ian Robert Winshi. Aberrant cortical activity, functional connectivity, and neural assembly architecture after photothrombotic stroke in mice. eLife. vol 12. 2024-04-30. PMID:38687189. notably, altered neural networks were highly localized, with assembly architecture and neural connectivity relatively unaltered a short distance from the peri-infarct cortex, even in regions within 'remapped' forelimb functional representations identified using mesoscale imaging with anaesthetized preparations 8 weeks after stroke. 2024-04-30 2024-05-03 mouse
Eloise Lemarchand, Alba Grayston, Raymond Wong, Miyako Rogers, Blake Ouvrier, Benjamin Llewellyn, Freddie Webb, Nikolett Lénárt, Adam Denes, David Brough, Stuart M Allan, Gregory Bix, Emmanuel Pinteau. Selective deletion of interleukin-1 alpha in microglia regulates neuronal responses and neurorepair processes after experimental ischemic stroke. bioRxiv : the preprint server for biology. 2024-04-08. PMID:38585834. rna sequencing analysis and subsequent pathway analysis on ipsilateral/contralateral cortex 4 h after stroke revealed a downregulation of the neuronal creb signaling pathway in microglial il-1α ko compared to wt mice. 2024-04-08 2024-04-10 mouse
Miranda J Cullins, Nadine P Conno. Differential impact of unilateral stroke on the bihemispheric motor cortex representation of the jaw and tongue muscles in young and aged rats. Frontiers in neurology. vol 15. 2024-04-04. PMID:38572491. differential impact of unilateral stroke on the bihemispheric motor cortex representation of the jaw and tongue muscles in young and aged rats. 2024-04-04 2024-04-06 rat
Miranda J Cullins, Nadine P Conno. Differential impact of unilateral stroke on the bihemispheric motor cortex representation of the jaw and tongue muscles in young and aged rats. Frontiers in neurology. vol 15. 2024-04-04. PMID:38572491. while cortical activity associated with swallowing actions is bihemispheric, prior research has suggested that plasticity of the intact cortex may drive recovery of swallowing after unilateral stroke. 2024-04-04 2024-04-06 rat
Li Liu, Ming Ding, Junfa Wu, Yuwen Zhang, Qianfeng Wang, Nianhong Wang, Lu Luo, Kewei Yu, Yunhui Fan, Jingjun Zhang, Yi Wu, Xiao Xiao, Qun Zhan. High-frequency repetitive transcranial magnetic stimulation promotes ipsilesional functional hyperemia and motor recovery in mice with ischemic stroke. Cerebral cortex (New York, N.Y. : 1991). vol 34. issue 3. 2024-03-21. PMID:38511722. to achieve this goal, we compared functional hyperemia, cerebral blood flow regulatory factors, and neurochemical transmitters in the peri-infract cortex 21 days after a photothrombotic stroke. 2024-03-21 2024-03-23 mouse
. Efficacy and safety of transcranial direct current stimulation to the ipsilesional motor cortex in subacute stroke (NETS): a multicenter, randomized, double-blind, placebo-controlled trial. The Lancet regional health. Europe. vol 38. 2024-03-13. PMID:38476746. efficacy and safety of transcranial direct current stimulation to the ipsilesional motor cortex in subacute stroke (nets): a multicenter, randomized, double-blind, placebo-controlled trial. 2024-03-13 2024-03-15 Not clear
Kelly C Martin, Anna Seydell-Greenwald, Peter E Turkeltaub, Catherine E Chambers, William D Gaillard, Elissa L Newpor. Functional partitioning of sentence processing and emotional prosody in the right perisylvian cortex after perinatal stroke. Research square. 2024-03-11. PMID:38463953. functional partitioning of sentence processing and emotional prosody in the right perisylvian cortex after perinatal stroke. 2024-03-11 2024-03-14 Not clear
Chaoran Wu, Yu Li, Xinran He, Hao Sun, Shiwen Zhang, Fengsheng Hou, Mengqiu Hu, Aili Lan, Hao Zhang, Long Qi, Huibin Zhang, Hong Lia. Chemogenetic activation of astrocytic Gi signaling promotes spinogenesis and motor functional recovery after stroke. Glia. 2024-03-04. PMID:38436489. in this study, we made use of chemogenetics to specifically activate astrocytic gi signaling in the peri-infarcted sensorimotor cortex at different time epochs in a mouse model of photothrombotic stroke. 2024-03-04 2024-03-06 mouse