High prevalence of vitamin K and D deficiency and decreased BMD in inflammatory bowel disease von Kuwabara, A, Tanaka, K, Tsugawa, N, Nakase, H, Tsuji, H, Shide, K, Kamao, M, Chiba, T, Inagaki, N, Okano, T, Kido, S

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Vitamin K2 biosynthetic enzyme, UBIAD1 is essential for embryonic development of mice von Nakagawa, Kimie, Sawada, Natsumi, Hirota, Yoshihisa, Uchino, Yuri, Suhara, Yoshitomo, Hasegawa, Tomoka, Amizuka, Norio, Okamoto, Tadashi, Tsugawa, Naoko, Kamao, Maya, Funahashi, Nobuaki, Okano, Toshio

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Determination of 25-Hydroxyvitamin D in Human Plasma Using High-Performance Liquid Chromatography−Tandem Mass Spectrometry von Tsugawa, Naoko, Suhara, Yoshitomo, Kamao, Maya, Okano, Toshio

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Method for the Determination of Vitamin K Homologues in Human Plasma Using High-Performance Liquid Chromatography-Tandem Mass Spectrometry von Suhara, Yoshitomo, Kamao, Maya, Tsugawa, Naoko, Okano, Toshio

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Vitamin K status of healthy Japanese women : age-related vitamin K requirement for γ-carboxylation of osteocalcin von TSUGAWA, Naoko, SHIRAKI, Masataka, SUHARA, Yoshitomo, KAMAO, Maya, TANAKA, Kiyoshi, OKANO, Toshio

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Vitamin K content of foods and dietary vitamin K intake in Japanese young women von Kamao, M.(Kobe Pharmaceutical Univ. (Japan)), Suhara, Y, Tsugawa, N, Uwano, M, Yamaguchi, N, Uenishi, K, Ishida, H, Sasaki, S, Okano, T

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Determination of plasma Vitamin K by high-performance liquid chromatography with fluorescence detection using Vitamin K analogs as internal standards von Kamao, Maya, Suhara, Yoshitomo, Tsugawa, Naoko, Okano, Toshio

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Absorption of calcium, magnesium, phosphorus, iron and zinc in growing male rats fed diets containing either phytate-free soybean protein of soybean protein isolate or casein von Kamao, M. (Kobe Pharmaceutical Univ. (Japan)), Tsugawa, N, Nakagawa, K, Kawamoto, Y, Fukui, K, Takamatsu, K, Kuwata, G, Imai, M, Okano, T

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Isolation, Identification and Biological Activity of 24R, 25-Dihydroxy-3-epi vitamin D3: A Novel Metabolite of 24R, 25-Dihydroxyvitamin D3 Produced in Rat Osteosarcoma Cells (UMR 1... von KAMAO, Maya, TATEMATSU, Syuichiro, REDDY, G Satyanarayana, HATAKEYAMA, Susumi, SUGIURA, Makiko, OHASHI, Noriko, KUBODERA, Noboru, OKANO, Toshio

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Digital Image Analyses of Preoperative Simulation and Postoperative Outcome following Blepharoptosis Surgery von Zheng, Xiaodong, Yamada, Hiroko, Kamao, Tomoyuki, Goto, Tomoko, Shiraishi, Atsushi

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Novel Metabolism of 1α,25-Dihydroxyvitamin D 3 with C 24 −C 25 Bond Cleavage Catalyzed by Human CYP24A1 von Sawada, Natsumi, Kusudo, Tatsuya, Sakaki, Toshiyuki, Hatakeyama, Susumi, Hanada, Makoto, Abe, Daisuke, Kamao, Maya, Okano, Toshio, Ohta, Miho, Inouye, Kuniyo

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Cell specificity and properties of the C-3 epimerization of Vitamin D 3 metabolites von Kamao, Maya, Tatematsu, Syuichiro, Sawada, Natsumi, Sakaki, Toshiyuki, Hatakeyama, Susumi, Kubodera, Noboru, Okano, Toshio

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Nutritional effects of gamma-glutamyl carboxylase gene polymorphism on the correlation between the vitamin K status and gamma-carboxylation of osteocalcin in young males von Sogabe, N.(Japan Women's Univ., Tokyo), Tsugawa, N, Maruyama, R, Kamao, M, Kinoshita, H, Okano, T, Hosoi, T, Goseki Sone, M

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Measurement and characterization of C-3 epimerization activity toward vitamin D 3 von Kamao, Maya, Hatakeyama, Susumi, Sakaki, Toshiyuki, Sawada, Natsumi, Inouye, Kuniyo, Kubodera, Noboru, Reddy, G. Satyanarayana, Okano, Toshio

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Two novel metabolic pathways of 22-oxacalcitriol (OCT). C-25 dehydration and C-3 epimerization and biological activities of novel OCT metabolites von Kamao, Maya, Tatematsu, Syuichiro, Hatakeyama, Susumi, Ozono, Keiichi, Kubodera, Noboru, Reddy, G Satyanarayana, Okano, Toshio

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Characterization of 3-Epi-1α, 25-dihydroxyvitamin D3 Involved in 1α, 25-Dihydroxyvitamin D3 Metabolic Pathway in Cultured Cell Lines von MASUDA, Sonoko, KAMAO, Maya, SCHROEDER, Neil J., MAKIN, Hugh L.J., JONES, Glenville, KREMER, Richard, RHIM, Johng, OKANO, Toshio

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C-3 Epimerization of Vitamin D sub(3) Metabolites and Further Metabolism of C-3 Epimers: 25-HYDROXYVITAMIN D sub(3) is Metabolized to 3-EPI-25-HYDROXYVITAMIN D sub(3) and Subsequen... von Kamao, M, Tatematsu, S, Hatakeyama, S, Sakaki, T, Sawada, N, Inouye, K, Ozono, K, Kubodera, N, Reddy, G S, Okano, T

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Hyperparathyroidism Is Augmented by Ovariectomy in Nagase Analbuminemic Rats von Inaba, Masaaki, Morii, Hirotoshi, Goto, Hitoshi, Ishimura, Eiji, Kawagishi, Takahiko, Nishizawa, Yoshiki, Katsumata, Takashi, Kamao, Maya, Okano, Toshio

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A novel high-performance liquid chromatographic assay for vitamin D metabolites using a coulometric electrochemical detector von Masuda, Sonoko, Okano, Toshio, Kamao, Maya, Kaneda, Yasuhiro, Kobayashi, Tadashi

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Intestinal absorption of calcium from calcium ascorbate in rats von TSUGAWA, N, YAMABE, T, TAKEUCHI, A, KAMAO, M, NAKAGAWA, K, NISHIJIMA, K, OKANO, T

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