Nature Rev. Neurosci. 7, 628–643 (2006)
In this article, we referred to Neuraxo Biopharmaceuticals' Cordaneurin therapy as a combination therapy consisting of treatment with a cyclic AMP analogue together with a suppressor of collagen synthesis. Cordaneurin, in fact, consists solely of desferrioxamine as the active pharmaceutical ingredient, in a novel sustained release formulation for local application. Desferrioxamine is approved for human use in iron overload diseases and is an iron chelator that also prevents collagen scarring (S. Hermanns, Neuraxo, personal communication).
An independent group1 has confirmed previous work2 that a particular iron chelator (2,2′-dipyridyl) reduces collagen IV formation and enhances regeneration of injured brain axons in rats. In addition, a third group3 has shown that a lysyl oxidase inhibitor (β-aminopropionitrile) enhances the recovery of mice after spinal cord injury.
References
Kawano, H., Li, H. P., Sango, K., Kawamura, K. & Raisman, G. Inhibition of collagen synthesis overrides the age-related failure of regeneration of nigrostriatal dopaminergic axons. J. Neurosci. Res. 80, 191–202 (2005).
Stichel, C. C. et al. Inhibition of collagen IV deposition promotes regeneration of injured CNS axons. Eur. J. Neurosci. 11, 632–646 (1999).
Gilad, G. M. & Gilad, V. H. β-aminopropionitrile treatment can accelerate recovery of mice after spinal cord injury. Eur. J. Pharmacol. 430, 69–72 (2001).
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The online version of the original article can be found at 10.1038/nrn1955
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Thuret, S., Moon, L. & Gage, F. Erratum: Therapeutic interventions for spinal cord injury. Nat Rev Neurosci 7, 902 (2006). https://doi.org/10.1038/nrn2027
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DOI: https://doi.org/10.1038/nrn2027