Fig. 4From: Mincing bovine articular cartilage with commercially available shavers reduces the viability of chondrocytes compared to scalpel mincingRepresentative flow cytometry measurements for the minced scalpel group and the three shaver conditions using annexin-V/7-AAD staining. A: Total events with a chosen cell population and remaining cell fragments. B: The lower left quadrant (Annexin-V -/7-AAD -) shows viable cells. The lower right quadrant (Annexin-V + /7-AAD -) represents early apoptotic cells. The upper left quadrant (Annexin-V -/7-AAD +) shows necrotic cells, while the right upper quadrant (Annexin-V + /7-AAD +) shows late apoptotic cellsBack to article page