PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21199328-8 2011 Notably, EC was associated with the activation of sphingosine kinase 1 (SphK1) and with increased endogenous S1P synthesis, further stressing the relevance of S1P in skeletal muscle protection and repair/regeneration. ec 9-11 sphingosine kinase 1 Homo sapiens 50-70 21199328-8 2011 Notably, EC was associated with the activation of sphingosine kinase 1 (SphK1) and with increased endogenous S1P synthesis, further stressing the relevance of S1P in skeletal muscle protection and repair/regeneration. ec 9-11 sphingosine kinase 1 Homo sapiens 72-77