The phosphorylated form of connexin43 is up-regulated in breast hyperplasias and carcinomas and in their neoformed capillaries.
Gould VE, Mosquera JM, Leykauf K, Gattuso P, Dürst M, Alonso A. The phosphorylated form of connexin43 is up-regulated in breast hyperplasias and carcinomas and in their neoformed capillaries. Hum Pathol. 2005 May; 36(5):536-45.