LIMK1 and gastric cancer: Treatment with PAK4 inhibitors (GL-1196, LC-0882, and LCH-7749944), diallyl disulfide (garlic extract, DADS), bitter ginseng, quercetin, and knockdown of RhoGDI2 or DGCR6L have been shown to inhibit GC malignant progression by inhibiting LIMK1/Cofilin signaling [166,167,168,169,170,171,172,173].