Figure 5
From: Short-range UV-LED irradiation in postmenopausal osteoporosis using ovariectomized mice
Serum levels of 25(OH)D and 1,25(OH)2D in main study. Sera for 25(OH)D examination were collected at 15 weeks of age, 22 weeks, 40 weeks (16-weeks of UV irradiation), 48 weeks (24-weeks of UV irradiation). Sera for 1,25(OH)2D examination were collected at 48 weeks (24-weeks of UV irradiation). (A) Serum levels of 25(OH)D. (B) Serum levels of 1,25(OH)2D. *p < 0.05. Vit.D− vitamin D-deficient diet; Vit.D+ vitamin D-replete diet; UV ultraviolet irradiation.
