Figure 1From: Insulin alleviates degradation of skeletal muscle protein by inhibiting the ubiquitin-proteasome system in septic ratsLevel of tyrosine in the medium or tissue samples determined by HPLC. Data aremeans ± SE, and expressed as nanomoles of tyrosine in medium per 2·h-1 g·muscle-1. Comparison to control group, *P < 0.01; to LPS group, #P < 0.01; to low-dose insulin group, $P < 0.01.Back to article page