Skip to main content
Fig. 5 | BMC Microbiology

Fig. 5

From: Interactions between Lactobacillus rhamnosus GG and oral micro-organisms in an in vitro biofilm model

Fig. 5

a Maximum intensity projection of CLSM images. CLSM images of 64.5 h bioiflms from mono- and dual-species groups stained with LIVE/DEAD® BacLight™ Bacterial Viability Kit. Live cells in green were stained with Syto 9 and dead cells in red were stained with propidium iodide. Images were obtained with a 63× glycerol immersion objective. Scale bar is 50 μm. b Maximum intensity projection of CLSM images. CLSM images of 64.5 h bioiflms from multi-species groups stained with LIVE/DEAD® BacLight™ Bacterial Viability Kit. Live cells in green were stained with Syto 9 and dead cells in red were stained with propidium iodide. 4sp = C. albicans + A. actinomycetemcomitans + F. nucleatum + S. sanguinis. 5sp = 4sp + S. mutans. Images were obtained with a 63× glycerol immersion objective. Scale bar is 50 μm

Back to article page