Figure 12
From: Short-range UV-LED irradiation in postmenopausal osteoporosis using ovariectomized mice

Muscle strength analyses. (A) Grip strength at 48 weeks of age was determined with reference to that in Vit.D+ UV− group as 1.0. measured in 15 trials per mouse. (B) Grip strength normalized with body weight. Vit.D− vitamin D-deficient diet; Vit.D+ vitamin D-replete diet; UV ultraviolet irradiation.