Figure 3From: Estrogen, not intrinsic aging, is the major regulator of delayed human wound healing in the elderlyValidation of array-determined gene expression change by qPCR. Data are represented as fold change (old/young) for array data (blue) and qPCR data (pink). Results are presented as mean ± standard error of the mean; n = 3 for arrays and n = 5 for qPCR.Back to article page