Quantitative Characterization of Bacterial Chemotaxis in Natural Microbial Processes

作为对化学梯度的反应，细菌能够将它们的运动引向有利于它们生存的条件。该项目的目标是：定量描述这种现象，即自然系统中的细菌趋化性；通过数学建模发展预测能力；并从技术上开发趋化行为。通过基因工程或适应来操纵它们的趋化反应，可以促进细菌种群向受污染区域的迁移。

In response to chemical gradients, bacteria are able to direct their motion toward conditions favorable to their survival. The objectives of this project are: to quantitatively characterize this phenomenon, known as bacterial chemotaxis, within natural systems; to develop predictive capabilities through mathematical modeling; and to exploit chemotactic behavior technologically. By manipulating their chemotactic response through genetic engineering or adaptation, the migration of bacterial populations toward contaminated zones can be enhanced.