Does estrogen-dependent regulation of human uterine natural killer cells promote vascular remodelling via secretion of CCL2?
Estrogens directly regulate the function of human uNK cells by increasing uNK cell migration and secretion of uNK cell-derived chemokine (C-C motif) ligand 2 (CCL2) that critically facilitates uNK-mediated angiogenesis.
Our data suggest that the status of epigenetic regulation of the PRKD1 promoter can provide valid information on the invasiveness of breast tumors and therefore could serve as an early diagnostic marker. Moreover, targeted upregulation of PKD1 expression may be used as a therapeutic approach to reverse the invasive phenotype of breast cancer cells.