The Unique Paradigm of Spirochete Motility and Chemotaxis: Supplemental Video 3

A supplemental video from the 2012 review by Nyles W. Charon et al., "The Unique Paradigm of Spirochete Motility and Chemotaxis," from the Annual Review of Microbiology.

Phase microscopy movie of swimming wild-type followed by cheA2 mutant cells of Bb in 1% methylcellulose. Note that the wild-type cell runs, flexes, and runs, whereas the cheA2 mutant only runs in one direction (9).