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. 2024 Mar 21;10:28. doi: 10.1038/s41522-024-00502-y

Fig. 3. Uptake of L. crispatus, G. vaginalis, and M. mulieris bEVs by cervical and vaginal epithelial cells over 24 h.

Fig. 3

bEV preparations from (a) NYC culture medium (control), (b) L. crispatus, (c) G. vaginalis, and (d) M. mulieris were labeled with rhodamine B isothiocyanate and observed in the cytoplasm of ectocervical (Ect1), endocervical (End1), and vaginal epithelial (VK2) cells after 1, 4, and 24 h of incubation. All scale bars are 20 μm.