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. 2019 Mar 21;19(5):4043–4056. doi: 10.3892/mmr.2019.10066

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Copyright: © Qiu et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Figure 3. — Immunofluorescent staining of HGFs. (A) Cytoplasm of HGFs with positive staining for vimentin (fluorescein isothiocyanate; magnification, ×200). (B) Cytoplasm of HGFs with positively stained for S100A4 (Rhodamine; magnification, ×200). Vimentin and S100A4 are markers for mesenchymal cells. DAPI is a marker of cell nuclei. HGF, human gingival fibroblast; DAPI, 4′,6-diamidino-2-phenylindole.