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. 2017 Oct 5;5:e3887. doi: 10.7717/peerj.3887

Figure 2. Scanning electron micrographs of S. pneumoniae after treatment with hybrid peptides.

Figure 2

(A) Control cells without treatment appeared with normal shape and smooth surface (arrow 1). (B–F) show the severe morphological changes and surface disruption (arrow 2) of pneumococcal cells following 1 hr incubation in presence of (B) RN7-IN10, (C) RN7-IN9, (D) RN7-IN8, (E) RN7-IN7, and (F) RN7-IN6. Bar indicates 2 µm.