title: The therapeutic plasticity of neural stem/precursor cells in multiple sclerosis.
abstract: Adult multipotent neural stem/precursor cells (NPCs) have the capacity to self-renew and generate functional differentiated cells (e.g. neurons, astrocytes or oligodendrocytes) within discrete tissue-specific germinal niches, such as the subventricular zone of the lateral ventricles and the subgranular zone of the dentate gyrus of the hippocampus. Due to their intrinsic plasticity NPCs can be considered an essential part of the cellular mechanism(s) by which the central nervous system (CNS) tries to repair itself after an injury and, as a consequence, they also represents an attractive therapeutic tool for the treatment of neurological disorders. Here we will discuss not only the role of NPC-based transplantation therapies in multiple sclerosis (MS) but also recent data suggesting that endogenous NPCs, while contributing to CNS repair in MS, may also become the target of the disease itself.
authors: Neuroimmunology Unit-DIBIT and Institute of Experimental Neurology, San Raffaele Scientific Institute, Via Olgettina 58, I-20132 Milan, Italy. pluchino.stefano@hsr.it
authors: Stefano
authors: S
authors: Pluchino
authors: Gianvito
authors: G
authors: Martino
mesh_terms: D000818:Animals; D006801:Humans; D009103:Multiple Sclerosis / Q000473:pathology* / Q000601:surgery; D009473:Neuronal Plasticity / Q000502:physiology*; D009474:Neurons / Q000502:physiology*; D033581:Stem Cell Transplantation / Q000379:methods; D013234:Stem Cells / Q000502:physiology*