Adams et al., Cardiovasc Res 2007
(Heart Failure...) :
In neonatal rat cardiomyocytes, TNF-alpha induced the expression of MAFbx through p38MAPK dependent pathways, whereas the induction of Murf-1 required the activation of the p42/44 MAPK pathway
Herningtyas et al., Biochim Biophys Acta 2008
(Starvation) :
Taken together, these findings indicated that leucine, isoleucine and arginine decreased atrogin-1 mRNA levels via mTOR and that different pathways were involved in the effect of those amino acids on MuRF1 mRNA levels