https://achrsignals.com/index.....php/a-historic-appro
Here, we evaluated the consequences two courses of microbial signaling molecules (acyl homoserine lactones (AHLs) and diffusible signaling element (DSF)) have on B. bacteriovorus 109J behavior and viability. While AHLs had a non-significant impact on predation rates, DSF dramatically delayed predation and bdelloplast lysis. Subsequent experiments revealed that 50 μM DSF also decreased the motility of attack-phase B. bacteriovorus 109J cells by 50% (38.2 ± 14.9 vs. 17 ± 8.9 μm/s). Tr
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