Fig. 5
From: Rhamnolipid coating reduces microbial biofilm formation on titanium implants: an in vitro study
Topographical details of the three commercial titanium morphologies considered in this study (first and second rows) and biofilm architectures of Staphylococcus spp. cells adhered at 24 h on the same surfaces coated with 4 mg/mL R89BS (R89BS) or uncoated (Ctrl). M&P: computer numerical control machined and polished; RBT, resorbable-blast texturing blasted; L-L, laser-Lok® micro-treaded. Representative images were obtained by scanning electron microscopy in high-vacuum mode. Original magnification: × 1000 (first row), × 4000(other rows)