Skip to main content
Fig. 6 | AMB Express

Fig. 6

From: Identification of diacetonamine from soybean curd residue as a sporulation-inducing factor toward Bacillus spp.

Fig. 6

Comparison of sporulation-inducing activities of diacetonamine hydrochloride (1b) and diacetone acrylamide (3) toward B. megaterium. For the sporulation induction assay using B. megaterium NBRC 15308, SIF-like activities of the test compounds (1b, 3, and 4) were examined at 400 µM. a Sporulation induction to B. megaterium vegetative cells at 72-h incubation. b Sporulation induction at 96-h incubation. Arrowheads show typical spores abundant in each bacterial cell culture. Scale bar = 5 μm

Back to article page