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Fig. 4 | BMC Oral Health

Fig. 4

From: Modulation of stromal cell-derived factor 1 alpha (SDF-1α) and its receptor CXCR4 in Porphyromonas gingivalis-induced periodontal inflammation

Fig. 4

Immunohistochemical analysis of SDF-1α and CXCR4 in P. gingivalis challenged experimental rat periodontal inflammation. SDF-1α and CXCR4 were abundantly expressed in the P. gingivalis challenged rat tissues. Immunohistochemical analysis revealed a higher expression of SDF-1α and CXCR4 in P. gingivalis challenged rat gingiva (Fig. 4a; Scale bars, 20 μM) and PDL (Fig. 4b; Scale bars, 100 μM) compared to the control

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