How to use stem cells for repair in stroke patients - 28/11/17
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Abstract |
Regenerative cell therapy is a promising therapeutic strategy in neurology, most notably to improve stroke recovery. Although tolerability and feasibility have apparently been validated, many questions remain as to what is the best type of cells to use, the best route and the post-stroke delay for administration. Two main strategies have currently emerged: intravenous injection of mesenchymal stem cells with systemic trophic support; and intracerebral grafting of neural stem cells with brain repair effects at the lesion site. Multicenter clinical trials have just begun and are starting to assess the efficacy of these treatments on functional recovery. However, experimental studies also need to be conducted in parallel to precisely identify the mechanisms of action regarding the pathophysiology of brain plasticity, notably when stroke occurs with comorbidities. Such studies should also evaluate the potential of cell grafting combined with injectable biomaterials.
Le texte complet de cet article est disponible en PDF.Keywords : Stroke, Cell therapy, Stem cell, Regenerative medicine, Transplantation
Plan
Vol 173 - N° 9
P. 572-576 - novembre 2017 Retour au numéroBienvenue sur EM-consulte, la référence des professionnels de santé.
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