Skip to main content
. 2017 Oct 12;7:13065. doi: 10.1038/s41598-017-13588-6

Figure 3.

Figure 3

Biofilms formed by C. glabrata elicit NET release. (a) The biofilm-forming capacity of C. glabrata isolates was estimated by XTT assay after 24 h of growth. Assays were performed in triplicate on 3 days and representative data is shown with SD. (b) C. glabrata biofilms (24 h) were co-cultured with human neutrophils and NET release was estimated by Sytox Green detection of free DNA. Results were normalized to the positive control, PMA, and data from 5 experiments performed in triplicate were combined. Neutrophil responses to Candida were analyzed by ANOVA with pairwise comparison to the untreated neutrophil control, *P < 0.05, SEM shown. (c) Neutrophil interactions with C. glabrata at 4 h were imaged with scanning electron microscopy. Measurement bars represent 10 µm and 1 µm for 2,000x and 10,000x images, respectively. (d) The neutrophil response to C. glabrata biofilms was imaged with scanning electron microscopy at various time points over 4 h. Measurement bars represent 1 µm for 10,000x images.