Qi Yunjing, Wang Jialin, Luan Guodong, Tan Xiaoming, Lü Xuefeng
College of Chemical Engineering, Qingdao University of Science and Technology, Qingdao 266042, Shandong, China.
Key Laboratory of Biofuels, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, Shandong, China.
Sheng Wu Gong Cheng Xue Bao. 2017 Jun 25;33(6):891-909. doi: 10.13345/j.cjb.160457.
Bioethanol is one of the most promising and representative biofuel products. Photosynthetic production of ethanol using CO₂ and solar energy based on cyanobacteria is of great significance for research and application, due to the potential to reduce CO₂ emission and to provide renewable energy simultaneously. Here we review the history and updated development of cyanobacteria cell factories for ethanol photosynthetic production, the progress and problems in pathway optimization, chassis selection, and metabolic engineering strategies, and finally indicate the future development in this area.
生物乙醇是最具前景和代表性的生物燃料产品之一。基于蓝细菌利用二氧化碳和太阳能光合生产乙醇，对于研究和应用具有重要意义，因为其具有减少二氧化碳排放并同时提供可再生能源的潜力。在此，我们综述了用于乙醇光合生产的蓝细菌细胞工厂的历史和最新进展、途径优化、底盘选择及代谢工程策略方面的进展与问题，最后指出该领域的未来发展方向。
