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. Author manuscript; available in PMC: 2020 Aug 12.
Published in final edited form as: Methods Mol Biol. 2017;1632:219–230. doi: 10.1007/978-1-4939-7138-1_14

Fig. 4.

Fig. 4

Tissue sections were used for immunofluorescence reactions. Tumors treated with control miRNA and miR-34a were stained by TUNEL (green), CD31 (red), and DAPI (blue). Mean (± standard deviation) TUNEL-positive cells obtained from ten areas from each slide were quantified using the ImageJ software. *p < 0.05 (unpaired two-sided two-sample Student’s t-test) compared with control (reproduced from ref. 28 with permission from Oncotarget)