Title : GM1 ganglioside activates ERK1/2 and Akt downstream of Trk tyrosine kinase and protects PC12 cells against hydrogen peroxide toxicity.

Pub. Date : 2014 Nov

PMID : 25216715






4 Functional Relationships(s)
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Protein Name
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1 GM1 ganglioside activates ERK1/2 and Akt downstream of Trk tyrosine kinase and protects PC12 cells against hydrogen peroxide toxicity. G(M1) Ganglioside neurotrophic receptor tyrosine kinase 1 Rattus norvegicus
2 These effects of GM1 were abolished by Trk receptor tyrosine kinase inhibitor and diminished by MEK1/2, phosphoinositide 3-kinase and protein kinase C inhibitors. G(M1) Ganglioside neurotrophic receptor tyrosine kinase 1 Rattus norvegicus
3 GM1 was found to activate Trk receptor tyrosine kinase in PC12 cells. G(M1) Ganglioside neurotrophic receptor tyrosine kinase 1 Rattus norvegicus
4 Thus, the protective and metabolic effects of GM1 ganglioside on PC12 cells exposed to hydrogen peroxide appear to depend on the activation of Trk receptor tyrosine kinase and downstream activation of Akt and ERK1/2. G(M1) Ganglioside neurotrophic receptor tyrosine kinase 1 Rattus norvegicus