Simplified Cell-Free Protein Synthesis (IMAGE) California Polytechnic State University Caption A cartoon schematic of cell-free protein synthesis, a biotechnology that harnesses the cell's genetic code into a test tube. The schematic represents a simplified approach that allows scientists to execute the reactions by mixing a DNA template and two reaction premixes that contain all reagents necessary for protein synthesis to take place. Credit Nicole E. Gregorio/ Cal Poly San Luis Obispo Usage Restrictions Image may only be used with accompanying caption and credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.