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Fig. 7 | BMC Chemistry

Fig. 7

From: Synthesis and evaluation of novel naphthol diazenyl scaffold based Schiff bases as potential antimicrobial and cytotoxic agents against human colorectal carcinoma cell line (HT-29)

Fig. 7

Annexin V-PI expression study of untreated, standard and test compounds (NS-2 and NS-21) on HT-29 cells using BD FACScalibur, Cell Quest Pro Software (Version: 6.0). Quadrants showing the expression % of various type of cells: a lower left (LL) quadrant represent the % of viable cells, b lower right (LR) quadrant represent the % of early apoptotic cells, c upper left (UL) quadrant represent the % of necrotic cells, d upper right (UR) quadrant represent the % of late apoptotic cells against the Annexin V-FITC and propidium iodide Stain. Where Annexin V-FITC—primary marker, PI—propidium iodide (secondary fluorescence marker)

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