The observed phenomena might be caused by downregulation of an IL-2R regulation gene , and might play a key role in the expansion of choriocarcinoma , and possibly in the survival of the fetal allograft .
the observed phenomena might be caused by downregulation of an il-2r regulation gene , and might play a key role in the expansion of choriocarcinoma , and possibly in the survival of the fetal allograft .
O O O O O O O O O O B-protein_molecule O O O O O O O O O O O O O B-other_name O O O O O O O O B-tissue I-tissue O