Research Article

Prevention of Osteoporosis in the Ovariectomized Rat by Oral Administration of a Nutraceutical Combination That Stimulates Nitric Oxide Production

Figure 5

Level of serum tartrate-resistant acid phosphatase (TRACP 5b) after 100 days treatment with E2 or COMB-4 following OVX. Serum TRACP 5b (U/L + SEM) levels were determined by ELISA. p < 0.05 with respect to SHAM, OVX+E2, OVX+COMB-4. n = 8 per group.