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. 2017 Oct 16;8(63):106190–106205. doi: 10.18632/oncotarget.22311

Figure 1.

Figure 1

Chemical Structure of eucalyptol (A), cytotoxicity of 1-20 μM eucalyptol (B), and cell viability of eucalyptol under high glucose milieu (C). Human renal proximal tubular epithelial cells (RPTEC) were cultured for 72 h with high glucose (33 mM glucose) in the absence and presence of 1-20 μM eucalyptol. Cells were incubated with 5.5 mM glucose plus 27.5 mM mannitol as an osmotic control. The RPTEC viability was measured by MTT assay. Bar graphs for viability (mean ± SEM, n=4) was expressed as percent cell survival compared to untreated cells. Values in bar graphs not sharing a letter are different at P<0.05.