Figure 7From: Amino acids and insulin act additively to regulate components of the ubiquitin-proteasome pathway in C2C12 myotubesEffect of insulin and 30 (filled bars), 150 (open bars) and 750 (hatched bars) μM leucine on ubiquitin-proteasome pathway. Experimental procedure is the same as described under Figure 6. Autoradiographic signals normalised for GAPDH were analysed as described under fig 5. * Symbolises significant difference between 30 and 750 μM leucine.Back to article page