Results 221 to 230 of about 11,118 (278)

Osteopontin in gingival crevicular fluid

Journal of Periodontal Research, 2001
Osteopontin (OPN) is a major glycosylated phosphoprotein in bone matrix and is produced by several cells including osteoblasts, osteoclasts and macrophages. OPN levels increase in active sites of bone metabolism. Recently, several bone‐related proteins were identified in gingival crevicular fluid (GCF) to seek markers of alveolar bone resorption in ...
J, Kido   +5 more
openaire   +2 more sources

Neutrophil Fate in Gingival Crevicular Fluid

Ultrastructural Pathology, 2010
The fate of the neutrophils within the inflammatory exudate in the periodontal crevice and their possible participation in the formation of neutrophil extracellular traps (NETs) are of clinical interest. However, the cytological analysis of clinical samples of inflammatory exudate is restricted by the obtainable quantities, which do not enable ...
Ljubomir, Vitkov   +3 more
openaire   +2 more sources

Interleukin‐1β Concentration of Gingival Crevicular Fluid

Journal of Periodontology, 1994
The concentration of interleukin‐1β is elevated in inflamed gingival tissue. Therefore a method for the measurement of interleukin‐1β (Il‐1β) in gingival crevicular fluid (GCF) using a commercially available Il‐1β ELISA was developed. GCF was collected with periopaper strips and 4 protocols of sampling using filter paper strips were tested; the method ...
Dagmar S, Preiss, Joerg, Meyle
openaire   +3 more sources

Gingival crevicular fluid antibody to oral microorganisms

Journal of Periodontal Research, 1985
Gingival homogenates (GH) from periodontally diseased subjects were assayed for total immunoglobulins and for antibody to periodontopathic bacteria. Antibody activity in static crevicular fluid (SCF) and GH was compared using an ELISA. Expression of IgG antibody activity per μg IgG or per unit volume of fluid was highly correlated. Antibody activity in
D J, Smith   +3 more
openaire   +2 more sources

Arylsulphatase activity in human gingival crevicular fluid

Archives of Oral Biology, 1984
Arylsulphatase activity in fluid collected from non-inflamed (n = 5), gingivitis (n = 5) and periodontitis (n = 5) subjects was assayed. The mean volume activity for each group was: non-inflamed = 768 +/- 165 nm/ml per h; gingivitis = 2431 +/- 1118 nm/ml per h; periodontitis = 2860 +/- 1839 nm/ml per h.
R L, Oshrain   +3 more
openaire   +2 more sources

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