title: Host-derived diagnostic markers for periodontitis: do they exist in gingival crevice fluid?
authors.affiliation: Department of Periodontology, Academic Centre for Dentistry Amsterdam, Universiteit van Amsterdam and Vrije Universiteit Amsterdam, The Netherlands.
authors.forename: Bruno G
authors.initials: BG
authors.lastname: Loos
authors.forename: Stanley
authors.initials: S
authors.lastname: Tjoa
mesh_terms: D000469:Alkaline Phosphatase / Q000032:analysis; D015415:Biomarkers / Q000032:analysis*; D002401:Cathepsin B / Q000032:analysis; D004152:Dipeptidyl-Peptidases and Tripeptidyl-Peptidases / Q000032:analysis; D005883:Gingival Crevicular Fluid / Q000737:chemistry*; D005966:Glucuronidase / Q000032:analysis; D006801:Humans; D019272:Leukocyte Elastase / Q000032:analysis; D020782:Matrix Metalloproteinases / Q000032:analysis; D010518:Periodontitis / Q000175:diagnosis* / Q000201:enzymology*
chemical_list: D015415:Biomarkers; D000469:Alkaline Phosphatase; D005966:Glucuronidase; D004152:Dipeptidyl-Peptidases and Tripeptidyl-Peptidases; D019272:Leukocyte Elastase; D002401:Cathepsin B; D020782:Matrix Metalloproteinases