Macrophage depletion and TNF-α inhibition prevent resorption in CBA/J × DBA/2 model of CpG-induced abortion

Circulating P4 is not responsible for the process by which CpG ODN-induced embryonic resorption in an abortion-prone mice. Macrophage depletion and TNF-α inhibition are really noteworthy for CpG ODN-induced pregnancy disruption.