1. State Key Laboratory of Silkworm Genome Biology College of Sericulture Textile and Biomass Sciences Southwest University Beibei Chongqing 400715 P. R. China
2. Chongqing Key Laboratory of Soft‐Matter Material Chemistry and Function Manufacturing Institute for Clean Energy and Advanced Materials Faculty of Materials and Energy Southwest University Beibei Chongqing 400715 P. R. China
3. 3Bs Research Group I3Bs ‐ Research Institute on Biomaterials Biodegradables and Biomimetics University of Minho Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine AvePark, Barco Guimaraes 4805‐017 Portugal