1. Division of Experimental Animals, Graduate School of Medicine, Nagoya University, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
2. Department of Nutritional Sciences, Nagoya University of Arts and Sciences, 57 Takenoyama, Iwasaki-cho, Nisshin, Aichi 470-0196, Japan
3. Department of Life Studies and Environmental Science, Nagoya Women’s University, 3-40 Shioji-cho, Mizuho-ku, Nagoya, Aichi 467-8610, Japan
4. Laboratory of Animal Breeding and Genetics, Graduate School of Agriculture, Kyoto University, Sakyo-ku, Kyoto, Kyoto 606-8502, Japan
5. Department Renal Replacement Therapy, Division of Nephrology, Graduate School of Medicine, Nagoya University, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi 466-8550, Japan
6. Department of Endocrinology, Metabolism and Diabetes, Faculty of Medicine, Kindai University, 377-2 Ohno-higashi, Osaka-sayama, Osaka 589-8511, Japan