Chi Zhang

This study shows that Escherichia coli exhibits enhanced chemotaxis in microfluidic lanes with widths matching their circular swimming radius, supported by experiments and simulations.

This study investigates how Escherichia coli uses potassium concentration changes for chemotaxis, revealing distinct responses from two chemoreceptors and linking potassium sensing to intracellular pH changes.

The paper identifies glycinergic narrow field amacrine cells as a dominant inhibitory source for retinal ON starburst amacrine cells, revealing their role in modulating direction selectivity through ultra-slow glycine receptors.