启膈散、沙参麦冬汤、通幽汤和补气运脾汤对hEGF刺激的人食管癌EC9706细胞生长信号转导的调节

图1 各组抑制hEGF作用的EC9706细胞生长剂量效应关系. A: 启膈散, Y = e[-0.6944+(-33.982/x)]; F = 99.40, P = 0.000; B: 沙参麦冬汤, Y = 0.1877+0.0004x+(-1×10-7)x²+(1.1×10-11)x³; F = 142.80, P = 0.000; C: 通幽汤, Y = -0.0666＋0.0729ln(x); F = 254.24, P = 0.000; D: 补气运脾汤, Y = -0.0534+0.0001x+(-3×10-8)x²+(3.1×10-12)x³; F = 59, P = 0.004.