SRC and neoplasm: To verify that the inhibition of CV can result in the underestimation of MR and SRC in non-tumor (intact) cells, the mitochondrial stress test was performed with untreated BMDM in the presence and absence of CV inhibition with oligomycin A. Results showed that CV inhibition caused the stress test to underestimate MR and SRC by 56 ± 7% (p < 0.001, d = 4.1, 95% CI [1.0, 7.1]; Fig. 1A, 1C; 0 ppm Ni2+) and 97 ± 3% (p < 0.001, d = 6.3, 95% CI [2.1, 10.5]; Fig. 1B, 1D; 0 ppm Ni2+), respectively.