Title : Increased sphingosine-1-phosphate improves muscle regeneration in acutely injured mdx mice.

Pub. Date : 2013 Aug 1

PMID : 23915702






7 Functional Relationships(s)
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1 Here we show that increased sphingosine-1-phoshate (S1P) through direct injection or via the administration of the small molecule 2-acetyl-4(5)-tetrahydroxybutyl imidazole (THI), an S1P lyase inhibitor, has beneficial effects in acutely injured dystrophic muscles of mdx mice. 2-acetyl-4(5)-tetrahydroxybutylimidazole sphingosine-1-phosphate receptor 1 Mus musculus
2 Here we show that increased sphingosine-1-phoshate (S1P) through direct injection or via the administration of the small molecule 2-acetyl-4(5)-tetrahydroxybutyl imidazole (THI), an S1P lyase inhibitor, has beneficial effects in acutely injured dystrophic muscles of mdx mice. 2-acetyl-4(5)-tetrahydroxybutylimidazole sphingosine-1-phosphate receptor 1 Mus musculus
3 Here we show that increased sphingosine-1-phoshate (S1P) through direct injection or via the administration of the small molecule 2-acetyl-4(5)-tetrahydroxybutyl imidazole (THI), an S1P lyase inhibitor, has beneficial effects in acutely injured dystrophic muscles of mdx mice. 2-acetyl-4(5)-tetrahydroxybutylimidazole sphingosine-1-phosphate receptor 1 Mus musculus
4 Here we show that increased sphingosine-1-phoshate (S1P) through direct injection or via the administration of the small molecule 2-acetyl-4(5)-tetrahydroxybutyl imidazole (THI), an S1P lyase inhibitor, has beneficial effects in acutely injured dystrophic muscles of mdx mice. 2-acetyl-4(5)-tetrahydroxybutylimidazole sphingosine-1-phosphate receptor 1 Mus musculus
5 Here we show that increased sphingosine-1-phoshate (S1P) through direct injection or via the administration of the small molecule 2-acetyl-4(5)-tetrahydroxybutyl imidazole (THI), an S1P lyase inhibitor, has beneficial effects in acutely injured dystrophic muscles of mdx mice. 2-acetyl-4(5)-tetrahydroxybutylimidazole sphingosine-1-phosphate receptor 1 Mus musculus
6 Here we show that increased sphingosine-1-phoshate (S1P) through direct injection or via the administration of the small molecule 2-acetyl-4(5)-tetrahydroxybutyl imidazole (THI), an S1P lyase inhibitor, has beneficial effects in acutely injured dystrophic muscles of mdx mice. 2-acetyl-4(5)-tetrahydroxybutylimidazole sphingosine-1-phosphate receptor 1 Mus musculus
7 CONCLUSIONS: These data show that S1P is beneficial for muscle regeneration and functional gain in dystrophic mice, and that THI, or other pharmacological agents that raise S1P levels systemically, may be developed into an effective treatment for improving muscle function and reducing the pathology of DMD. 2-acetyl-4(5)-tetrahydroxybutylimidazole sphingosine-1-phosphate receptor 1 Mus musculus