Fig. 4
From: Influence of biopolymer based gold nanoparticles and photobiomodulation in in vitro wound healing
Cell viability assay. The study was determined in WS1 cells treated with different concentrations of GT-GNPs (4, 8, 16, and 24 µg/mL). Untreated cells were used as a control and analysed 24 h post-treatment.
