PMID- 12962428 OWN - NLM STAT- MEDLINE DCOM- 20030926 LR - 20150901 IS - 1607-551X (Print) IS - 1607-551X (Linking) VI - 19 IP - 8 DP - 2003 Aug TI - Potential role of vascular endothelial growth factor, interleukin-8 and monocyte chemoattractant protein-1 in periodontal diseases. PG - 406-15 AB - Host-mediated immunoinflammatory pathways activated by bacteria lead to destruction of the periodontal connective tissues and alveolar bone. The objective of this study was to elucidate the activation of the inflammatory processes in periodontal disease by quantitative assessment of cytokines and periodontopathogens. Gingival crevicular fluids (GCF) and subgingival plaque samples were collected from patients with chronic periodontitis and gingivitis and from periodontally healthy sites. Vascular endothelial growth factor (VEGF), monocyte chemoattractant protein-1 (MCP-1), and interleukin 8 (IL-8) in GCF were analyzed by enzyme-linked immunosorbent assay. Periodontopathogens, including Bacteroides forsythus, Campylobacter rectus, Porphyromonas gingivalis and Prevotella intermedia, were analyzed by immunofluorescence and dark-field microscopy. There was significantly more VEGF and IL-8 in chronic periodontitis and gingivitis sites than in periodontally healthy sites. There were significant positive correlations between the concentrations and total amounts of VEGF and IL-8 in chronic periodontitis and gingivitis sites, and between the levels of periodontopathogens and the total amounts of VEGF, MCP-1 and IL-8. These data indicate that inflammatory processes induced by periodontopathogens and the activation of certain cytokines (VEGF, MCP-1, IL-8) in periodontal diseases may be relevant to host-mediated destruction in chronic periodontitis. FAU - Lee, En AU - Lee E AD - Graduate Institute of Dental Sciences, College of Dental Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan. FAU - Yang, Yi-Hsin AU - Yang YH FAU - Ho, Ya-Ping AU - Ho YP FAU - Ho, Kun-Yen AU - Ho KY FAU - Tsai, Chi-Cheng AU - Tsai CC LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - China (Republic : 1949- ) TA - Kaohsiung J Med Sci JT - The Kaohsiung journal of medical sciences JID - 100960562 RN - 0 (Chemokine CCL2) RN - 0 (Endothelial Growth Factors) RN - 0 (Intercellular Signaling Peptides and Proteins) RN - 0 (Interleukin-8) RN - 0 (Lymphokines) RN - 0 (Vascular Endothelial Growth Factor A) RN - 0 (Vascular Endothelial Growth Factors) SB - IM MH - Adult MH - Chemokine CCL2/analysis/*physiology MH - Endothelial Growth Factors/analysis/*physiology MH - Humans MH - Intercellular Signaling Peptides and Proteins/analysis/*physiology MH - Interleukin-8/analysis/*physiology MH - Lymphokines/analysis/*physiology MH - Middle Aged MH - Periodontal Diseases/*etiology/immunology MH - Vascular Endothelial Growth Factor A MH - Vascular Endothelial Growth Factors EDAT- 2003/09/10 05:00 MHDA- 2003/09/27 05:00 CRDT- 2003/09/10 05:00 PHST- 2003/09/10 05:00 [pubmed] PHST- 2003/09/27 05:00 [medline] PHST- 2003/09/10 05:00 [entrez] AID - S1607-551X(09)70484-X [pii] AID - 10.1016/S1607-551X(09)70484-X [doi] PST - ppublish SO - Kaohsiung J Med Sci. 2003 Aug;19(8):406-15. doi: 10.1016/S1607-551X(09)70484-X.