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. 2017 Aug 2;18(8):1679. doi: 10.3390/ijms18081679
SIPS Stress-induced premature senescence
MTT 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyl-tetrazolium bromide
XTT 2,3-Bis-(2-methoxy-4-nitro-5-sulfophenyl)-2H-tetrazolium-5-carboxanilid
CTB CellTiter Blue
IC50 Inhibiting concentration, 50%
SE Standard error
TB Trypan blue
ROI Region of interest
BG Background