Detection of IL-1? and PGE_2 in periapical exudates in the patients with periapical periodontitis and their correlations with clinical findings

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Weihong LIU; Jinhua YU; Weiyi YU.

Journal of Practical Stomatology ; (6)2001.

Artículo en Zh | WPRIM | ID: wpr-536943

Objective:

①To detect the concentrations of interleukin 1?(IL 1?) and prostaglandin E 2 (PGE 2) in periapical exudates in the patients with acute or chronic periapical periodontitis; ② To examine their correlations with clinical and radiographic findings of the involved teeth.

The volume of periapical exudates was quantified using the standard paper point sampling method; the concentration of IL 1? and PGE 2 was detected using enzyme linked immunosorbent assay(ELISA) or radioimmunoassay(RIA) in 40 cases with acute and in 40 with chronic periapical periodentitis.

①The volume(?l) of the exudates in the cases with acute periapical periodontitis and chronic were 27.10?15.70 and 3.12?2.88( P

Biblioteca responsable: WPRO