Skip to main content
Fig. 1 | BMC Complementary and Alternative Medicine

Fig. 1

From: Antimicrobial activity of red wine and oenological extracts against periodontal pathogens in a validated oral biofilm model

Fig. 1

Maximum projection of Confocal Laser Scanning Microscopy (CLSM) images of 72 h biofilms, growth over hydroxyapatite surfaces, stained with LIVE/DEAD® BacLight™ Bacterial Viability Kit, after exposure to: (a, b) negative control 1 and 5 min, respectively (phosphate buffer saline, PBS); (c, d) 12% ethanol solution 1 and 5 min, respectively; (e, f) red wine 1 and 5 min, respectively, and (g, h) dealcoholized red wine 1 and 5 min, respectively. Scale bar = 20 μm

Back to article page