Nutritional supplementation of hop rho iso-alpha acids, berberine, vitamin D3, and vitamin K1 produces a favorable bone biomarker profile supporting healthy bone metabolism in postmenopausal women with metabolic syndrome - Lamb, J J; Holick, M F; Lerman, R H; Konda, V R; Minich, D M; Desai, A; Chen, T C; Austin, M; Kornberg, J; Chang, J L; Hsi, A; Bland, J S; Tripp, M L (Nutr Res, 2011)