1. Department of General Surgery Pancreatic Disease Center Ruijin Hospital Shanghai Jiao Tong University School of Medicine 197 Ruijin Second Road Shanghai 200025 P. R. China
2. Department of Biomedical Engineering W.J. Korf Institute for Biomedical Engineering and Materials Science University Medical Center Groningen/University of Groningen Groningen 9713 AV The Netherlands
3. Department of Orthopaedics, Shanghai Key Laboratory for Prevention and Treatment of Bone and Joint Diseases Shanghai Institute of Traumatology and Orthopaedics Ruijin Hospital Shanghai Jiao Tong University School of Medicine 197 Ruijin 2nd Road Shanghai 200025 P. R. China
4. Drug Research Program Division of Pharmaceutical Chemistry and Technology Faculty of Pharmacy University of Helsinki Helsinki FI‐00014 Finland
5. Research Institute of Pancreatic Diseases Shanghai Jiaotong University School of Medicine 197 Ruijin 2nd Road Shanghai 200025 China
6. Laboratory of Industrial Physics Department of Physics University of Turku Turku FI‐20014 Finland
7. Pharmaceutical Sciences Laboratory Åbo Akademi University Turku FI‐20520 Finland
8. Turku Biosciences Center University of Turku and Åbo Akademi University Turku FI‐20520 Finland