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. 2023 Jan 9;13:419. doi: 10.1038/s41598-022-27090-1

Figure 4.

Figure 4

PGCCs have augmented lipid metabolism. (A) Oil Red O staining demonstrated the accumulation of lipid droplets in PGCCs surviving after cisplatin treatment which partly declined after ZA treatment. Nuclei are stained with haematoxylin. (B) Quantification of the red signals in the images of Oil Red O-stained cells in three independent experiments confirmed the microscopic observations. (C) Total cholesterol content of cancer cells increased after cisplatin treatment. * p-value < 0.05; error bars: mean ± SEM.