Additive effects or even antagonism were mostly observed in combinations of As4S4/ZnS/Fe3O4 (1:4:1) with FA and Alb with MEL in MM cells at 24 h and 48 h, except for synergism detected in RPMI-S cells at 48 h (Fig. 7 and Suppl. Here, ALB is linked to Miyoshi myopathy.