1. Expanding the lysine industry: biotechnological production of L-lysine and its derivatives Jiaping Wang, Cong Gao, Xiulai Chen and Liming Liu
2. Synthesis of functional oligosaccharides and their derivatives through cocultivation and cellular NTP regeneration Jianrong Wu, Ruoyu Yang, Minjie Gao, Hongtao Zhang and Xiaobei Zhan
3. Rhizosphere plant-microbe interactions under water stress Ankita Bhattacharyya, Clint H. D. Pablo, Olga V. Mavrodi, David M. Weller, Linda S. Thomashow and Dmitri V. Mavrodi
4. Microbial bioassays in environmental toxicity testing Cristina A. Viegas