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Viability of THLE2 cells by MTT assay.
Notes: After exposure to nano-AC for (A–C) 1, 2, and 3 hours, respectively. Means of three independent experiments are presented (P<0.05). Morphological analyses of viable cells stained with hematoxylin and eosin. (D) Control untreated THLE2 cells; (E) THLE2 cells treated with date-pit nano-AC.
Abbreviation: nano-AC, activated-carbon nanomaterial.
