Puerarin blocks the aging phenotype in human dermal fibroblasts
Fig 5
The effect of puerarin on gene expressions of reticular and papillary markers.
The expressions of PDPN (papillary marker), CNN1 (reticular marker) in young and senescent NHDFs treated with or without 25–50 μM puerarin (pue) for 72 h. n = 3–5.