Table 1 Correlation analyses. Pearson correlation was analyzed by SPSS25.0 software.
I0 | MtDNA copy number | Cell growth | OCR | Cell vitality | MMP | ATP | |
---|---|---|---|---|---|---|---|
I0 | 1 | ||||||
MtDNA copy number | 0.34 | 1 | |||||
Cell growth | 0.35 | − 0.56 | 1 | ||||
OCR | 0.65* | 0.91** | − 0.30 | 1 | |||
Cell vitality | 0.41 | − 0.47 | 0.94*** | − 0.26 | 1 | ||
MMP | 0.74* | 0.55 | − 0.09 | 0.63 | 0.08 | 1 | |
ATP | 0.44 | 0.92*** | − 0.53 | 0.82** | − 0.33 | 0.73* | 1 |