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. 2015 May 7;10(5):e0126546. doi: 10.1371/journal.pone.0126546

Fig 4. Unaltered basal levels of autophagy marker LC3 in human skin sections from young and old donors.

Fig 4

Data represent combined fluorescence levels (arbitrary units) in the skin sections from 10 young and 10 old donors; at least 5 microscopic pictures from each donor were analyzed in this data set. Median value is represented by a line (p = 0.418).