Mononuclear phagocytes and their use to promote axonal regeneration

Methods and compositions are disclosed for the use of allogeneic mononuclear phagocytes to promote axonal regeneration in the central nervous system of a mammal. In one embodiment, allogeneic mononuclear phagocytes are cultured together with stimulatory tissue, such as skin, dermis or at least one n...

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Bibliographische Detailangaben
Hauptverfasser: ORLY SPIEGLER, MICHAL EISENBACH-SCHWARTZ
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Methods and compositions are disclosed for the use of allogeneic mononuclear phagocytes to promote axonal regeneration in the central nervous system of a mammal. In one embodiment, allogeneic mononuclear phagocytes are cultured together with stimulatory tissue, such as skin, dermis or at least one nerve segment, and are subsequently administered into the central nervous system of a mammal at or near a site of injury or disease. In an alternative embodiment, autologous monocytes, preferably stimulated autologous monocytes, are administered into the central nervous system of a mammal at or near a site of injury or disease. CNS administration of mononuclear phagocytes may optionally be combined with administration of an adjuvant factor (e.g. aFGF) to the CNS, anti-inflammatory therapy of the mammal, or both. Methods for screening stimulatory tissue and cells and methods and compositions for cryopreserved allogeneic mononuclear phagocytes are also disclosed.