title: Reply to the letter from Dr. Miao et al.
authors.affiliation: Department of Molecular Gastroenterology and Hepatology, Kyoto Prefectural University of Medicine, Kyoto, Japan Faculty of Human, Aichi Toho University, Nagoya, Japan.
authors.forename: Yuko
authors.initials: Y
authors.lastname: Tanimura
authors.affiliation: Laboratory of Health Science, Graduate School of Life and Environmental Sciences, Kyoto Prefectural University, Kyoto, Japan.
authors.forename: Wataru
authors.initials: W
authors.lastname: Aoi
authors.affiliation: Department of Home Economics, Otsuma Women's University, Tokyo, Japan.
authors.forename: Yoshikazu
authors.initials: Y
authors.lastname: Takanami
authors.affiliation: Louis Pasteur Center for Medical Research, Kyoto, Japan.
authors.forename: Yukari
authors.initials: Y
authors.lastname: Kawai
authors.affiliation: Department of Molecular Gastroenterology and Hepatology, Kyoto Prefectural University of Medicine, Kyoto, Japan.
authors.forename: Katsura
authors.initials: K
authors.lastname: Mizushima
authors.affiliation: Department of Molecular Gastroenterology and Hepatology, Kyoto Prefectural University of Medicine, Kyoto, Japan.
authors.forename: Yuji
authors.initials: Y
authors.lastname: Naito
authors.affiliation: Department of Molecular Gastroenterology and Hepatology, Kyoto Prefectural University of Medicine, Kyoto, Japan.
authors.forename: Toshikazu
authors.initials: T
authors.lastname: Yoshikawa