Recently, Zhang et al. stated that supplementation with a probiotic preparation (12 weeks; B. longum, L. bulagricumi, S. thermophilus) and insulin effectively reduced the FBG, postprandial-glucose, and LDL-C level in type 1 diabetes-mellitus (T1DM) subjects compared to the placebo [41]. Here, INS is linked to type 1 diabetes mellitus.