Han, Shufen
Jiao, Jun
Xu, Jiaying
Zimmermann, Diane
Actis-Goretta, Lucas
Guan, Lei
Zhao, Youyou
Qin, Liqiang
Article History
Received: 29 March 2016
Accepted: 18 July 2016
First Online: 19 August 2016
Competing interests
: D. Zimmermann and L., Actis-Goretta, are employees of Nestlé Research Centre Lausanne. L. Guan and Y.Y. Zhao are employees of Nestlé Research Centre Beijing. The other authors declare that they have no competing financial interest.