Table 2. Mander’s and Pearson’s coefficients for ferritin (FTH1/FTL) colocalization with autophagosome (LC3) versus lysosome (LAMP1).

	Mander’s coefficient		Pearson’s coefficient
	LC3/FTH1	FTH1/LC3
NRF2 WT	0.466	0.356	r = 0.696
NRF2 KO-1	0.543	0.684	r = 0.825
NRF2 KO-2	0.516	0.678	r = 0.819
	LAMP1/FTH1	FTH1/LAMP1
NRF2 WT	0.336	0.426	r = 0.701
NRF2 KO-1	0.187	0.325	r = 0.305
NRF2 KO-2	0.195	0.321	r = 0.225
	LC3/FTL	FTL/LC3
NRF2 WT	0.358	0.222	r = 0.676
NRF2 KO-1	0.695	0.725	r = 0.850
NRF2 KO-2	0.622	0.756	r = 0.785
	LAMP1/FTL	FTL/ LAMP1
NRF2 WT	0.329	0.252	r = 0.621
NRF2 KO-1	0.185	0.318	r = 0.252
NRF2 KO-2	0.105	0.345	r = 0.325