Figure 4.
Short pulses of HADA label distinct modes of growth in diverse bacteria. Strains were labeled for ~2–8% of the doubling time: E. coli (30 s), A. tumefaciens (2 min), B. subtilis ΔdacA (30 s), S. aureus (2 min), L. lactis (2 min), S. pneumoniae (4 min), C. crescentus (5 min), Synechocystis sp. PCC 6803 (1 h), S. venezuelae (2 min), B. conglomeratum (8 min), B. phytofirmans (20 min), V. Spinosum (10 min). Scale bars, 2 μm.