Retraction statement: Mouse ES cells have a potential to differentiate into odontoblast-like cells using hanging drop method

The above article, published online on 14 May 2013 in Wiley Online Library (wileyonlinelibrary.com), has been retracted by agreement between the Editor-in-Chief, Giovanni Lodi, John Wiley & Sons A/S, and the authors. The authors, except for Ozeki, N. who was unavailable for comment, requested the retraction due to flawed data in the article. The original data are not available. REFERENCE Kawai, R., Ozeki, N., Yamaguchi, H., Tanaka, T., Nakata, K., Mogi, M., & Nakamura, H. (2014). Mouse ES cells have a potential to differentiate into odontoblast-like cells using hanging drop method. Oral Diseases, 20(4), 395-403. https://doi.org/10.1111/odi.12134.