All Relations between Stroke and primary motor area

Publication Sentence Publish Date Extraction Date Species
Abdulhameed Tomeh, Abdul Hanif Khan Yusof Khan, Wan Aliaa Wan Sulaima. Repetitive transcranial magnetic stimulation of the primary motor cortex in stroke survivors-more than motor rehabilitation: A mini-review. Frontiers in aging neuroscience. vol 14. 2022-10-13. PMID:36225893. repetitive transcranial magnetic stimulation of the primary motor cortex in stroke survivors-more than motor rehabilitation: a mini-review. 2022-10-13 2023-08-14 Not clear
Meifan Chen, Laura Ingle, Erik J Plautz, Xiangmei Kong, Rui Tang, Neil Ghosh, Megan K Romprey, William K Fenske, Mark P Goldber. LZK-dependent stimulation of astrocyte reactivity promotes corticospinal axon sprouting. Frontiers in cellular neuroscience. vol 16. 2022-10-03. PMID:36187291. here, we sought to investigate the role of axon degeneration-reactive astrocytes in the regulation of collateral axon sprouting that occurs in the mouse spinal cord after unilateral photothrombotic stroke of the primary motor cortex. 2022-10-03 2023-08-14 mouse
Jingchun Liu, Caihong Wang, Wen Qin, Hao Ding, Yanmin Peng, Jun Guo, Tong Han, Jingliang Cheng, Chunshui Y. Cortical structural changes after subcortical stroke: Patterns and correlates. Human brain mapping. 2022-10-03. PMID:36189822. voxel-based correlation analysis in these patients showed that acute stroke lesions involving the cst fibers originating from the primary motor cortex were associated with cortical thickness reductions in the ipsilesional motor cortex in the chronic stage. 2022-10-03 2023-08-14 Not clear
M Domin, G P Mihai, T Platz, M Lotz. Swallowing function in the chronic stage following stroke is associated with white matter integrity of the callosal tract between the interhemispheric S1 swallowing representation areas. NeuroImage. Clinical. vol 35. 2022-06-30. PMID:35772193. we were interested in (1) the callosal location of fibers interconnecting the precentral gyri (with the primary motor cortex; m1) and the postcentral gyri (with the primary somatosensory cortex; s1) relevant for swallowing, and (2) the importance of their integrity given the challenges of swallowing compliance after recovery of dysphagia following stroke. 2022-06-30 2023-08-14 human
Masanori Nagaoka, Yasuhiro Kumakura, Katsuyuki Inaba, Akira Ebihara, Miyu Usu. Role of primary motor cortex in gait: automatic-voluntary dissociation seen in paretic leg of a patient who had a stroke. BMJ neurology open. vol 4. issue 1. 2022-06-20. PMID:35720979. role of primary motor cortex in gait: automatic-voluntary dissociation seen in paretic leg of a patient who had a stroke. 2022-06-20 2023-08-14 Not clear
Masanori Nagaoka, Yasuhiro Kumakura, Katsuyuki Inaba, Akira Ebihara, Miyu Usu. Role of primary motor cortex in gait: automatic-voluntary dissociation seen in paretic leg of a patient who had a stroke. BMJ neurology open. vol 4. issue 1. 2022-06-20. PMID:35720979. to examine the role of primary motor cortex in gait through exploring the dissociation of impaired voluntary leg muscle contraction and preserved rhythmic activities during gait in a patient who had a stroke. 2022-06-20 2023-08-14 Not clear
Qingmei Chen, Wenjun Shen, Haiwei Sun, Hanjun Zhang, Chuandao Liu, Zhiguo Chen, Liqiang Yu, Xiuying Cai, Jun Ke, Li Li, Lichi Zhang, Qi Fan. The effect of coupled inhibitory-facilitatory repetitive transcranial magnetic stimulation on shaping early reorganization of the motor network after stroke. Brain research. 2022-06-02. PMID:35654120. we randomly divided 63 patients with acute stroke into four groups: (1) group a received coupled inhibitory-facilitatory rtms [1 hz over the contralesional primary motor cortex (m1) and 10 hz over ipsilesional m1]; (2) group b received a contralesional sham stimulation and ipsilesional 10 hz stimulation; (3) group c received a contralesional 1 hz rtms and ipsilesional sham stimulation; and (4) group d received bilateral sham stimulation only. 2022-06-02 2023-08-14 human
Jingchun Liu, Caihong Wang, Jingliang Cheng, Peifang Miao, Zhen L. Dynamic Relationship Between Interhemispheric Functional Connectivity and Corticospinal Tract Changing Pattern After Subcortical Stroke. Frontiers in aging neuroscience. vol 14. 2022-05-23. PMID:35601612. increased interhemispheric resting-state functional connectivity (rsfc) between the bilateral primary motor cortex (m1) compensates for corticospinal tract (cst) impairment, which facilitates motor recovery in chronic subcortical stroke. 2022-05-23 2023-08-13 Not clear
Sibylle Frase, Franziska Löffler, Jonas A Hos. Enhancing Post-Stroke Rehabilitation and Preventing Exo-Focal Dopaminergic Degeneration in Rats-A Role for Substance P. International journal of molecular sciences. vol 23. issue 7. 2022-04-12. PMID:35409207. male sprague dawley rats received a photothrombotic stroke within the primary motor cortex (m1) after which a previously acquired skilled reaching task was rehabilitated. 2022-04-12 2023-08-13 rat
Jiali Li, Hewei Wang, Yujian Yuan, Yunhui Fan, Fan Liu, Jingjing Zhu, Qing Xu, Lan Chen, Miao Guo, Zhaoying Ji, Yun Chen, Qiurong Yu, Tianhao Gao, Yan Hua, Mingxia Fan, Limin Su. Effects of high frequency rTMS of contralesional dorsal premotor cortex in severe subcortical chronic stroke: protocol of a randomized controlled trial with multimodal neuroimaging assessments. BMC neurology. vol 22. issue 1. 2022-04-02. PMID:35365121. previous studies have revealed that low frequency repeated transcranial magnetic stimulation (rtms) on the contralesional primary motor cortex (cm1) is less effective in severe stroke patients with poor neural structural reserve than in patients with highly reserved descending motor pathway. 2022-04-02 2023-08-13 Not clear
José A Graterol Pérez, Stephanie Guder, Chi-Un Choe, Christian Gerloff, Robert Schul. Relationship Between Cortical Excitability Changes and Cortical Thickness in Subcortical Chronic Stroke. Frontiers in neurology. vol 13. 2022-03-29. PMID:35345406. we found that stroke patients exhibited significantly reduced ct not only in the ipsilesional primary motor cortex but also in numerous secondary motor and non-motor brain regions, particularly in the ipsilesional hemisphere including areas along the central sulcus, the inferior frontal sulcus, the intraparietal sulcus, and cingulate cortices. 2022-03-29 2023-08-13 Not clear
Xinyuan Chen, Mengcheng Li, Naping Chen, Huimin Lai, Ziqiang Huang, Yuqing Tu, Qunlin Chen, Jianping H. Structural Covariance of the Ipsilesional Primary Motor Cortex in Subcortical Stroke Patients with Motor Deficits. Neural plasticity. vol 2022. 2022-03-21. PMID:35309255. structural covariance of the ipsilesional primary motor cortex in subcortical stroke patients with motor deficits. 2022-03-21 2023-08-13 Not clear
Xinyuan Chen, Mengcheng Li, Naping Chen, Huimin Lai, Ziqiang Huang, Yuqing Tu, Qunlin Chen, Jianping H. Structural Covariance of the Ipsilesional Primary Motor Cortex in Subcortical Stroke Patients with Motor Deficits. Neural plasticity. vol 2022. 2022-03-21. PMID:35309255. however, little is known about the interactions between the damaged primary motor cortex (m1) and other brain regions in stroke patients with motor deficits. 2022-03-21 2023-08-13 Not clear
Stephen Bornheim, Aurore Thibaut, Charlotte Beaudart, Pierre Maquet, Jean-Louis Croisier, Jean-François Kau. Evaluating the effects of tDCS in stroke patients using functional outcomes: a systematic review. Disability and rehabilitation. vol 44. issue 1. 2022-03-10. PMID:32394750. the present systematic review aims to determine whether tdcs applied to the primary motor cortex (m1) in stroke patients can have a positive effect on functional motor outcomes. 2022-03-10 2023-08-16 Not clear
Xin Li, Yin-Liang Lin, David A Cunningham, Steven L Wolf, Ken Sakaie, Adriana B Conforto, Andre G Machado, Akhil Mohan, Kyle O'Laughlin, Xiaofeng Wang, Morgan Widina, Ela B Plo. Repetitive Transcranial Magnetic Stimulation of the Contralesional Dorsal Premotor Cortex for Upper Extremity Motor Improvement in Severe Stroke: Study Protocol for a Pilot Randomized Clinical Trial. Cerebrovascular diseases (Basel, Switzerland). 2022-01-20. PMID:35051941. repetitive transcranial magnetic stimulation (rtms) can augment the effects of rehabilitation by modulating corticomotor excitability, but the conventional approach of facilitating excitability of the ipsilesional primary motor cortex (im1) fails to produce motor improvement in stroke survivors with severe loss of ipsilesional substrate. 2022-01-20 2023-08-13 human
Yuanyuan Ji, Dennis Koch, Jule González Delgado, Madlen Günther, Otto W Witte, Michael M Kessels, Christiane Frahm, Britta Qualman. Poststroke dendritic arbor regrowth requires the actin nucleator Cobl. PLoS biology. vol 19. issue 12. 2021-12-13. PMID:34898601. instead, cobl ko penumbral neurons of the primary motor cortex continued to show the dendritic impairments caused by stroke. 2021-12-13 2023-08-13 mouse
Calogero Malfitano, Angela Rossetti, Stefano Scarano, Chiara Malloggi, Luigi Tesi. Efficacy of Repetitive Transcranial Magnetic Stimulation for Acute Central Post-stroke Pain: A Case Study. Frontiers in neurology. vol 12. 2021-12-04. PMID:34858311. ten daily sessions were performed, where 10 hz rtms was applied to the hand area of the right primary motor cortex, 40 days after stroke. 2021-12-04 2023-08-13 human
Robert Schulz, Marlene Bönstrup, Stephanie Guder, Jingchun Liu, Benedikt Frey, Fanny Quandt, Lutz A Krawinkel, Bastian Cheng, Götz Thomalla, Christian Gerlof. Corticospinal Tract Microstructure Correlates With Beta Oscillatory Activity in the Primary Motor Cortex After Stroke. Stroke. vol 52. issue 12. 2021-11-23. PMID:34412514. corticospinal tract microstructure correlates with beta oscillatory activity in the primary motor cortex after stroke. 2021-11-23 2023-08-13 human
Sasha Ondobaka, William De Doncker, Nick Ward, Annapoorna Kuppuswam. Neural effective connectivity explains subjective fatigue in stroke. Brain : a journal of neurology. 2021-11-18. PMID:34791073. in the first session of experiment 1, we assessed resting motor thresholds (rmts) - a typical measure of cortical excitability-by applying tms to the primary motor cortex (m1) and measuring motor-evoked potential in the hand affected by stroke. 2021-11-18 2023-08-13 Not clear
Mitsouko van Assche, Elisabeth Dirren, Alexia Bourgeois, Andreas Kleinschmidt, Jonas Richiardi, Emmanuel Carrer. Periinfarct rewiring supports recovery after primary motor cortex stroke. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism. vol 41. issue 9. 2021-11-17. PMID:33757315. periinfarct rewiring supports recovery after primary motor cortex stroke. 2021-11-17 2023-08-13 Not clear