Is wnt-4 expression increased in fibroblasts after TGF-beta1 stimulation and during fetal and postnatal wound repair?
The authors' data suggest that TGF-beta directly increases Wnt-4 expression in fetal and postnatal fibroblasts and that Wnt-4 is increased in both fetal and postnatal repair.
Our data suggest that SHP2 promotes the invasion and metastasis of oral cancer cells. These results provide a rationale for further investigating the effects of small-molecule SHP2 inhibitors on the progression of oral cancer, and indicate a previously unrecognized SHP2-ERK1/2-Snail/Twist1 pathway that is likely to play a crucial role in oral cancer invasion and metastasis.