I think it's the first time someone has shown that bacterialcells can actually sense odorous gases like ammonia.
我认为这是首次有人证明细菌细胞实际上能够感知有气味的气体,比如说想氨气。
2
Helen Fink and her colleagues have modified the bacterial cellulose so that these cells adhere better.
海伦·芬克及其同事已对细菌纤维素进行修复,以便于这些细胞粘附得更好。
3
For example, circuits can simulate the interactions between genes involved in lactose metabolism and the transcription factors that regulate their expression in bacterialcells.