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. 2014 Sep 30;5:475. doi: 10.3389/fimmu.2014.00475

Figure 11.

Figure 11

EPO may enhance neurite outgrowth and length via regulation of miR-451 and miR-885-5p. Transfected and non-transfected cells were treated with 1 U/ml EPO. (A) Neurite cell number was counted using ImageJ 1.42 (http://imagej.nih.gov/ij/). Randomly selected fields in microscopic analysis with an average of 35 cells per field were analyzed. (B) Representative phase-contrast microscopy images are shown in order to indicate the increased neurite numbers induced by EPO and reversed by the transfection of mimics of miR-451 and miR-885-5p. (C) The average maximal neurite length for both, the transfected and non-transfected cells were analyzed by ImageJ 1.42 (http://imagej.nih.gov/ij/). At least 30 neurites per condition were measured. (D) Neurite length distribution. Arrowheads indicate the neurites arising from cells. Scale bar, 100 μm. EPO, erythropoietin. The data are presented as mean ± SE, n = 5 (*p < 0.05).