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Fig. 5 | AMB Express

Fig. 5

From: Bacterial signals N-acyl homoserine lactones induce the changes of morphology and ethanol tolerance in Saccharomyces cerevisiae

Fig. 5

Identification of degradation of AHLs by S. cerevisiae. The S. cerevisiae strain and medium solution were incubated with 2 μM 3OC6-HSL (a) and C12-HSL (b) for 12, 24, 36, and 48 h, and then the culture supernatants were spotted onto an agar plate (containing X-Gal and IPTG). The medium solution without S. cerevisiae were also added 2 μM 3OC6-HSL and C12-HSL as positive control. The residual AHLs were detected by A. tumefaciens A136 (blue stain)

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