Research Article
Human Oral Keratinocytes Challenged by Streptococcus sanguinis and Porphyromonas gingivalis Differentially Affect the Chemotactic Activity of THP-1 Monocytes
Figure 1
The models for chemotactic effect transwell apparatus. (a) HOKs challenged by commensal S. sanguinis (Ss); (b) HOKs challenged by periodontopathogen P. gingivalis (Pg).
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