All Relations between Stroke and primary motor area

Publication Sentence Publish Date Extraction Date Species
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. after stroke restricted to the primary motor cortex (m1), it is uncertain whether network reorganization associated with recovery involves the periinfarct or more remote regions. 2021-11-17 2023-08-13 Not clear
Saviana Antonella Barbati, Sara Cocco, Valentina Longo, Matteo Spinelli, Katia Gironi, Andrea Mattera, Fabiola Paciello, Claudia Colussi, Maria Vittoria Podda, Claudio Grass. Enhancing Plasticity Mechanisms in the Mouse Motor Cortex by Anodal Transcranial Direct-Current Stimulation: The Contribution of Nitric Oxide Signaling. Cerebral cortex (New York, N.Y. : 1991). vol 30. issue 5. 2021-10-19. PMID:31821409. consistent body of evidence shows that transcranial direct-current stimulation (tdcs) over the primary motor cortex (m1) facilitates motor learning and promotes recovery after stroke. 2021-10-19 2023-08-13 mouse
Fatemeh Ehsani, Marzieh Mortezanejad, Mohaddeseh Hafez Yosephi, Said Daniali, Shapour Jaberzade. The effects of concurrent M1 anodal tDCS and physical therapy interventions on function of ankle muscles in patients with stroke: a randomized, double-blinded sham-controlled trial study. Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology. 2021-09-03. PMID:34476629. the aims were to investigate the effects of anodal trans-cranial direct current stimulation (a-tdcs) over the affected primary motor cortex (m1) on ankle plantar flexor spasticity and dorsiflexor muscle activity in stroke patients. 2021-09-03 2023-08-13 human
Loukas G Astrakas, Shasha Li, Mark P Ottensmeyer, Christian Pusatere, Michael A Moskowitz, A Aria Tzik. Peak Activation Shifts in the Sensorimotor Cortex of Chronic Stroke Patients Following Robot-assisted Rehabilitation Therapy. The open neuroimaging journal. vol 14. 2021-08-27. PMID:34434290. in recovering stroke patients, peak activation within the ipsilesional primary motor cortex (m1) during the performance of a simple motor task has been shown to exhibit an anterior shift in many studies and a posterior shift in other studies. 2021-08-27 2023-08-13 Not clear
Arjun V Pendharkar, Daniel Smerin, Lorenzo Gonzalez, Eric H Wang, Sabrina Levy, Stephanie Wang, Shunsuke Ishizaka, Masaki Ito, Haruto Uchino, Terrance Chiang, Michelle Y Cheng, Gary K Steinber. Optogenetic Stimulation Reduces Neuronal Nitric Oxide Synthase Expression After Stroke. Translational stroke research. vol 12. issue 2. 2021-08-24. PMID:32661768. optogenetically stimulated stroke mice demonstrated significant improvement on the horizontal rotating beam task at post-stroke days 10 and 14. nnos mrna and protein expression was significantly and selectively decreased in the contralesional primary motor cortex (cm1) of clcn-stimulated mice. 2021-08-24 2023-08-13 mouse
Shahabeddin Vahdat, Arjun Vivek Pendharkar, Terrance Chiang, Sean Harvey, Haruto Uchino, Zhijuan Cao, Anika Kim, ManKin Choy, Hansen Chen, Hyun Joo Lee, Michelle Y Cheng, Jin Hyung Lee, Gary K Steinber. Brain-wide neural dynamics of poststroke recovery induced by optogenetic stimulation. Science advances. vol 7. issue 33. 2021-08-22. PMID:34380610. here, we used optogenetic functional magnetic resonance imaging to map brain-wide neural circuit dynamics after stroke in mice treated with and without optogenetic excitatory neuronal stimulations in the ipsilesional primary motor cortex (im1). 2021-08-22 2023-08-13 mouse
Lukas Hensel, Caroline Tscherpel, Jana Freytag, Stella Ritter, Anne K Rehme, Lukas J Volz, Simon B Eickhoff, Gereon R Fink, Christian Grefke. Connectivity-Related Roles of Contralesional Brain Regions for Motor Performance Early after Stroke. Cerebral cortex (New York, N.Y. : 1991). vol 31. issue 2. 2021-08-11. PMID:32995880. while most studies have focused on the role of contralesional primary motor cortex (m1) activity for motor performance, data on other areas within the unaffected hemisphere are scarce, especially early after stroke. 2021-08-11 2023-08-13 Not clear
Tyler Austin, Ali Bani-Ahmed, Mihaela Carmen Cirste. N-Acetylaspartate Biomarker of Stroke Recovery: A Case Series Study. Frontiers in neurology and neuroscience research. vol 2. 2021-07-24. PMID:34296219. mounting evidence suggests that functional and structural remapping of the primary motor cortex (m1) plays a major role in arm recovery after stroke. 2021-07-24 2023-08-13 Not clear
Kangbo Yang, Xugang Xi, Ting Wang, Junhong Wang, Wanzeng Kong, Yun-Bo Zhao, Qizhong Zhan. Effects of transcranial direct current stimulation on brain network connectivity and complexity in motor imagery. Neuroscience letters. vol 757. 2021-07-12. PMID:34023412. related experiments have shown that transcranial direct current stimulation (tdcs) anodal stimulation of the brain's primary motor cortex (m1) and supplementary motor area (sma) can improve the motor control and clinical manifestations of stroke patients with aphasia and dyskinesia. 2021-07-12 2023-08-13 human
Sara Halakoo, Fatemeh Ehsani, Nooshin Masoudian, Maryam Zoghi, Shapour Jaberzade. Does anodal trans-cranial direct current stimulation of the damaged primary motor cortex affects wrist flexor muscle spasticity and also activity of the wrist flexor and extensor muscles in patients with stroke?: a Randomized Clinical Trial. Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology. vol 42. issue 7. 2021-07-09. PMID:33150514. does anodal trans-cranial direct current stimulation of the damaged primary motor cortex affects wrist flexor muscle spasticity and also activity of the wrist flexor and extensor muscles in patients with stroke? 2021-07-09 2023-08-13 human
Sara Halakoo, Fatemeh Ehsani, Nooshin Masoudian, Maryam Zoghi, Shapour Jaberzade. Does anodal trans-cranial direct current stimulation of the damaged primary motor cortex affects wrist flexor muscle spasticity and also activity of the wrist flexor and extensor muscles in patients with stroke?: a Randomized Clinical Trial. Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology. vol 42. issue 7. 2021-07-09. PMID:33150514. the aim of the study was to investigate the effects of anodal trans-cranial direct current stimulation (a-tdcs) over the damaged primary motor cortex (m1) on spasticity of the wrist flexor and also the activity of wrist flexor and extensor muscles in sub-acute stroke patients. 2021-07-09 2023-08-13 human
John Cirillo, Ronan A Mooney, Suzanne J Ackerley, P Alan Barber, Victor M Borges, Andrew N Clarkson, Christine Mangold, April Ren, Marie-Claire Smith, Cathy M Stinear, Winston D Byblo. Neurochemical balance and inhibition at the subacute stage after stroke. Journal of neurophysiology. vol 123. issue 5. 2021-06-25. PMID:32186435. this study compared primary motor cortex (m1) inhibition measures over the first 12 wk after stroke with a cohort of age-similar healthy controls. 2021-06-25 2023-08-13 Not clear
Winifried Backhaus, Hanna Braaß, Focko L Higgen, Christian Gerloff, Robert Schul. Early parietofrontal network upregulation relates to future persistent deficits after severe stroke-a prospective cohort study. Brain communications. vol 3. issue 2. 2021-06-01. PMID:34056601. the main finding was a significant increase in ipsilesional parietofrontal coupling between anterior intraparietal sulcus and the primary motor cortex in severely affected stroke patients ( 2021-06-01 2023-08-13 human
Chieh-Ling Yang, Alon Gad, Robert A Creath, Laurence Magder, Mark W Rogers, Sandy McCombe Walle. Effects of transcranial direct current stimulation (tDCS) on posture, movement planning, and execution during standing voluntary reach following stroke. Journal of neuroengineering and rehabilitation. vol 18. issue 1. 2021-05-25. PMID:33413441. we tested how transcranial direct current stimulation (tdcs) applied over the region of premotor areas (pmas) and primary motor area (m1) affect movement planning and preparation of a standing reaching task in individuals with stroke. 2021-05-25 2023-08-13 Not clear
E L Pavlova, R V Semenov, A B Guekh. Effect of tDCS on Fine Motor Control of Patients in Subacute and Chronic Post-Stroke Stages. Journal of motor behavior. vol 52. issue 4. 2021-05-17. PMID:31314702. anodal/sham tdcs was applied to the primary motor cortex of stroke patients in these stages of recovery in a cross-over design. 2021-05-17 2023-08-13 Not clear
Turki S Abualai. Effects of transcranial direct current stimulation of primary motor cortex on cortical sensory deficits and hand dexterity in a patient with stroke: A case study. The Journal of international medical research. vol 48. issue 4. 2021-05-14. PMID:31885346. effects of transcranial direct current stimulation of primary motor cortex on cortical sensory deficits and hand dexterity in a patient with stroke: a case study. 2021-05-14 2023-08-13 Not clear
Turki S Abualai. Effects of transcranial direct current stimulation of primary motor cortex on cortical sensory deficits and hand dexterity in a patient with stroke: A case study. The Journal of international medical research. vol 48. issue 4. 2021-05-14. PMID:31885346. this study was performed to investigate the efficacy of dual-hemispheric tdcs of the primary motor cortex (m1) in a patient with stroke exhibiting cortical sensation deficits. 2021-05-14 2023-08-13 Not clear
Jack Jiaqi Zhang, Kenneth N K Fon. Effects of priming intermittent theta burst stimulation on upper limb motor recovery after stroke: study protocol for a proof-of-concept randomised controlled trial. BMJ open. vol 10. issue 3. 2021-02-05. PMID:32152174. intermittent theta burst stimulation (itbs), a form of repetitive transcranial magnetic stimulation (rtms), delivered to the ipsilesional primary motor cortex (m1), appears to enhance the brain's response to rehabilitative training in patients with stroke. 2021-02-05 2023-08-13 human
Kate Pirog Revill, Marc W Haut, Samir R Belagaje, Fadi Nahab, Daniel Drake, Cathrin M Buetefisc. Hebbian-Type Primary Motor Cortex Stimulation: A Potential Treatment of Impaired Hand Function in Chronic Stroke Patients. Neurorehabilitation and neural repair. vol 34. issue 2. 2021-01-25. PMID:31976804. hebbian-type primary motor cortex stimulation: a potential treatment of impaired hand function in chronic stroke patients. 2021-01-25 2023-08-13 Not clear
Caroline Tscherpel, Sebastian Dern, Lukas Hensel, Ulf Ziemann, Gereon R Fink, Christian Grefke. Brain responsivity provides an individual readout for motor recovery after stroke. Brain : a journal of neurology. vol 143. issue 6. 2021-01-19. PMID:32375172. to elucidate the potential of tms-eeg to assess motor recovery after stroke, we used neuronavigated tms-eeg over ipsilesional primary motor cortex (m1) in 28 stroke patients in the first days after stroke. 2021-01-19 2023-08-13 Not clear