Expression of the alpha-subunit of CR4 (CD11c) by peripheral blood and crevicular fluid neutrophils.
This work determined the levels of expression of CD11c by neutrophils (PMNs) collected from subjects with various periodontal conditions. The percentages of CD11c-positive crevicular fluid PMNs were significantly lower than those of peripheral blood PMNs, but the levels of CD11c expression were similar in PB-PMNs and CF-PMNs (P<0.001). On the other hand, no significant difference could be found between the groups, either for the percentages of CD11c-positive cells or for the CD11c expression levels.
Mouynet
P
P
Department of Periodontology, Faculty of Odontology, Rennes, France.
Genetet
N
N
Picot
C
C
Apiou
J
J
Nicolas
P
P
Michel
J F
JF
D000328:Adult; D001769:Blood; D005434:Flow Cytometry; D005786:Gene Expression Regulation; D005883:Gingival Crevicular Fluid / Q000166:cytology / Q000276:immunology*; D005891:Gingivitis / Q000276:immunology / Q000473:pathology; D006801:Humans; D016167:Integrin alphaXbeta2 / Q000235:genetics*; D007958:Leukocyte Count; D009504:Neutrophils / Q000276:immunology*; D010510:Periodontal Diseases / Q000276:immunology* / Q000473:pathology; D010518:Periodontitis / Q000276:immunology / Q000473:pathology; D010519:Periodontium / Q000166:cytology / Q000276:immunology
D016167:Integrin alphaXbeta2