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Figure 1 | BMC Microbiology

Figure 1

From: Indole and 3-indolylacetonitrile inhibit spore maturation in Paenibacillus alvei

Figure 1

Production of extracellular indole in P. alvei. Cell growth and extracellular indole accumulation in LB (A) and extracellular indole accumulation in LB supplemented with different carbon sources (B) at 37°C at 250 rpm. Cell growth (closed circle) was determined via the optical density at 600 nm (OD600). Glucose (Glu), glycerol (Gly), and lactose (Lac) in 0.5% (w/v) were added at the beginning of the culture and cells were cultured for 36 h and indole production was measured. Experiments were performed in triplicate and one standard deviation is shown.

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