Fig. 1From: MiR-20a-5p suppresses tumor proliferation by targeting autophagy-related gene 7 in neuroblastomaRelative expression of miR-20a-5p and ATG7 in clinical NB tissues. a miR-20a-5p is downregulated while b ATG7 is upregulated in high staging samples compared with those in low staging samples. c Correlation analysis showed that miR-20a-5p had a negative correlation trend with ATG7 (r = − 0.04; p = 0.632)Back to article page