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Protein concentrations in gingival fluid exudate were obtained in both the clinically minimal and severe inflammatory states. A comparison of the results indicated no significant differences in the two groups studied. Since total protein concentrations do not appear to reflect accurately the clinical inflammatory status of the gingival tissues, specific components of the protein molecule should be studied. more...

Total fucose and protein was measured in gingival fluid samples collected from 16 human subjects. A significantly higher total protein concentration was found for the control (clinically normal) group when compared to the experimental (severe clinical inflammation) group. This is probably due to the higher gingival flow rate found in the experimental group. The total fucose analyses showed no statistical difference between both groups, but when fucose to protein ratios were studied, a significantly higher ratio was found for the experimental group when compared to the controls. This probably represents the breakdown of plasma and tissue glycoproteins which may occur as a result of inflammation. more...