L. reuteri treatment increases bone anabolic markers in diabetic mice. A, Representative images from calcein-labeled trabecular bone 4 weeks after diabetes onset with or without L. reuteri treatment. B, Quantitation of bone MAR. C, Osteoblast surface/total bone surface in distal femur trabecular bone region. D, Serum levels of OC. E, Osteoclast surface/total bone surface in distal femur trabecular bone region. F, Serum levels of TRAP. Values represent averages ± SE (n = 10 per group). *, P < .05; **, P < .01.