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. Author manuscript; available in PMC: 2014 Feb 1.
Published in final edited form as: Amino Acids. 2013 May 1;46(2):301–309. doi: 10.1007/s00726-013-1502-4

Fig. 1.

Fig. 1

a Dietary AGE intake (dAGE) correlates negatively with MNC SIRT1 mRNA in older healthy subjects (n = 67). Baseline dietary AGE intake was estimated from 3-day food records and is expressed as AGE Eq/day. MNC SIRT1 mRNA levels were measured by RT-PCR. b Dietary AGE intake (dAGE) correlates positively with fasting serum CML (sCML) levels, based on CML ELISA. Analyses were based on the Pearson correlation coefficient