Franny Jongbloed

105 4 A PROTEIN-FREE DIET PROTECTS AGAINST RENAL IRI Figure S2. PCA of all probes on the microarray chip. This unbiased analysis shows the largest source of variability, PC1, is related to the date of hybridization. The 3-day fasting group and their corresponding control group were hybridized on a different date than the other groups. This result made the joint analysis of all datasets impracticable. PC2 explains only 15% of the variability, and it is related to the dietary interventions compared to the control samples. AL SDS (Fast)= control group of the 3-day fasting mice. AL SDS (DR) = control group of the 2 weeks 30%DR mice. Control = control group of the macronutrient-free diets.