Anticancer Effects of Geopropolis Produced by Stingless Bees on Canine Osteosarcoma Cells In Vitro

Figure 1

Canine OSA cells (100-fold increase). (a) Control; (b) 70% ethanol; (c) geopropolis 6 h, 50 μg; (d) geopropolis 24 h, 50 μg; (e) geopropolis 48 h, 10 μg; (f) geopropolis 72 h, 10 μg. Data represent three similar assays.

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