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. Author manuscript; available in PMC: 2020 Jul 1.
Published in final edited form as: Toxicon. 2019 Apr 20;165:22–30. doi: 10.1016/j.toxicon.2019.04.006

Figure 5.

Figure 5.

Effect of Hellerin on the cell morphology (A) and cell viability (B) of HUVECs. A) Morphological changes of HUVECs after exposure to Hellerin at different concentrations for 24 h. Cell density reduction from detachment and rounded cell shape were observed by light microscopy. B) Cell viability of HUVECs treated with Hellerin was measured by an MTT assay. HUVEC cells (1×105 cells) were incubated with Hellerin at various concentrations for 24 h. The negative control consisted of cells treated with PBS buffer, pH 7.4. The results are expressed as the percentage of cell viability relative to the negative control. The results are expressed as mean ± SD (n = 3).