Silk+Protein

silk fibroin, which possesses stabilizing properties, allowing storage of otherwise refrigerated reagents at room temperature http://googleforstudents.blogspot.com/2016/02/google-science-fair-2016-howcanwe-make.html https://www.googlesciencefair.com/projects/en/2015/a035b3748fb27ab0f735ef30096d0cc4d15960ed3410f585c87a807c934892f4 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3409735/