However, there is a study demonstrated that a lower phagocytosis rate was observed of MDA-MB-231 (TNBC) cells to CD47-blocking antibody as compared to that of Raji cells (non-Hodgkin's lymphoma), suggesting that other signals inhibiting phagocytosis exist between TNBC and macrophage 35. The gene discussed is CD47; the disease is non-Hodgkin lymphoma.