Fig. 4From: Probiotic potential of lyophilized Lactobacillus plantarum GPCrystal violet bound (μg) to biofilms produced by L. rhamnosus GG and L. plantarum GP lyophilized cells stored at 8–10 °C for 2 (□), 4 (), and 6 months (■). *significantly different (P < 0.05)Back to article page