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Fig. 3 | Genes & Nutrition

Fig. 3

From: Differences in genome-wide gene expression response in peripheral blood mononuclear cells between young and old men upon caloric restriction

Fig. 3

Stepwise selection of genes in microarray analysis to identify genes in which expression changed from an old profile to a young profile upon 3 weeks of 30 % CR. For signal intensity, 12,783 genes were selected (≥5 in >5 arrays); from these, 96 genes were selected that were differently expressed between old and young men before CR (P < 0.05); the last part depicts number of genes that show a different response to CR in old versus young men. Finally, 23 genes with a significant change in expression within young (left track) men and 55 genes within old (right track) men are shown

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