Title : Flavocoxid counteracts muscle necrosis and improves functional properties in mdx mice: a comparison study with methylprednisolone.

Pub. Date : 2009 Dec

PMID : 19786019






3 Functional Relationships(s)
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1 We evaluated whether flavocoxid, a mixed flavonoid extract with anti-inflammatory, antioxidant and NF-kappaB inhibiting properties, has beneficial effects in mdx mice in comparison with methylprednisolone, the gold standard treatment for DMD patients. flavocoxid nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus
2 The administration of flavocoxid: (1) ameliorated functional properties in vivo and ex vivo; (2) reduced CK; (3) reduced the expression of oxidative stress markers and of inflammatory mediators; (4) inhibited NF-kappaB and mitogen-activated protein kinases (MAPKs) signal pathways; (5) reduced muscle necrosis and enhanced regeneration. flavocoxid nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus
3 Our results highlight the detrimental effects of oxidative stress and NF-kappaB, MAPKs and COX/5-LOX pathways in the dystrophic process and show that flavocoxid is more effective in mdx mice than methylprednisolone. flavocoxid nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus