Effect of Calcium Extracted from Salt-fermented Anchovy Engraulis japonicus on Osteoporosis in Ovariectomized SD‐Rats

【This study examined the effect of calcium (AC) extracted from salt fermented anchovy Engraulis japonicus on osteoporosis in ovariectomized (OVX) SD female rats. After AC treatment for 8 weeks, the body weight of the OVX-AC group decreased, while the weight of the OVX group (control) increased 43.9%. The blood osteocalcin, calcium, and ALP levels were examined as physiological markers for osteoporosis. The concentrations of all markers were elevated in the OVX-AC group compared to the OVX group. Thus, anchovy calcium is useful as an organic calcium supplement.】