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Fig. 8 | Microbial Cell Factories

Fig. 8

From: Rhamnolipid the Glycolipid Biosurfactant: Emerging trends and promising strategies in the field of biotechnology and biomedicine

Fig. 8

Confocal microscopy of biofilm formed in skim milk. a, b are orthogonal and 3D pictures of control biofilm, whereas c, d pictures show biofilm treatment with 0.05% of RL for 2 h at 4 °C. Control biofilm was condensed, 12 µm thick and showed the prevalence of living cells, while RL treated biofilm was 5 µm thick and showed disturbance in the matrix. Green cells are live cells and red cells are dead cells. Dead cells are represented by arrows [81]. "(Reprinted (Journal of Dairy Science) with the permission from Elsevier (License number 4,918,291,309,239)”

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