Confocal immunofluorescent analysis of HCT 116 cells, untreated (left), nutrient starved with EBSS (4 hr, middle), or chloroquine-treated (50 μM, overnight; right) using Atg5 (D6M7Q) Rabbit mAb (green). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).
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