Fig. 1 | Scientific Reports

Fig. 1

From: The inhibitory effect of Osthole on A549 lung adenocarcinoma cells and its biomarker

Fig. 1

Dose-response curves of 8 natural compounds. (A) The chemical structure of 8 natural compounds. (B) Dose-response curves of all tested compounds in cytotoxicity assay. 10 of gradient dilutions of each compound was prepared by 2-fold serial dilution and incubated with cells for 72 h. Morphological changes and dose-response curve of the tested compounds used in A549 shown the cytopathic effect were increased with the increased concentration of compounds.

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