Table 5 The total expression ratio of the gene of bFGF in the MEFs treated with various concentration of ethanol extract of Calendula (5 and 10 μg/ml) relative to control group is presented in each time (12 and 24 h after treatment). The statistic test for significance is randomization re-allocation test, implemented in the relative expression software tool. Significant down or upregulations of the genes highlighted

From: Calendula officinalis stimulate proliferation of mouse embryonic fibroblasts via expression of growth factors TGFβ1 and bFGF