an increasing trendP > 0.05
Although there was an increasing trend of β, the difference was not statistically significant (P > 0.05), while the FGF1-nlip+UTMD group A, β, and A×β were significantly increased (P < 0.05); compared with the FGF1 solution group and FGF1-nlip group, the FGF1-nlip+UTMD group A and A × β were significantly increased (P < 0.05), and β increased slightly (P > 0.05) ( Table 3 ).