[Retracted] Effect of Ghrelin Intervention on the Ras/ERK Pathway in the Regulation of Heart Failure by PTEN

Figure 7

Western blot detection of the expression of ERK and other molecules in cardiac mast cells. Note: groups 1-9 are the control group, AngII+ ghrelin, AngII group, AngII+ PTEN blocking group, AngII+ ghrelin+ PTEN blocking group, AngII+ ghrelin+ ERK blocking group, AngII+ ERK blocking group, AngII+ ghrelin + PTEN blocking + ERK blocking group, and ghrelin group.