Research Paper Volume 15, Issue 20 pp 11672—11689

Identification of key circadian rhythm genes in skin aging based on bioinformatics and machine learning

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Figure 8. Immune infiltration analysis of GSE85358 dataset. (A) Heat map of immune cell infiltration in skin tissue of old and young groups. (B) Bar graph of immune cell infiltration in skin tissue of old and young groups. (C) Correlation between 22 characteristic immune cells in skin samples.