PMID- 10366916 OWN - NLM STAT- MEDLINE DCOM- 19990629 LR - 20190822 IS - 0001-6470 (Print) IS - 0001-6470 (Linking) VI - 70 IP - 2 DP - 1999 Apr TI - Gene expressions of antiinflammatory mediators in THR retrieved interfacial membranes. PG - 149-54 AB - We investigated gene expression of antiinflammatory mediators in the interfacial membranes retrieved at hip revision arthroplasty using reverse transcription-polymerase chain reaction (RT-PCR). Levels of RT-PCR products were compared with those of synovial tissue from patients with osteoarthrosis or rheumatoid arthritis. Antiinflammatory mediators such as type II interleukin (IL)-1 receptor, IL-4, IL-10, IL-1 receptor antagonist, and transforming growth factor-beta 1 (TGF-beta 1) were expressed in the interfacial membrane. In interfacial tissue, the level of IL-10 was lower, but that of the IL-1 receptor antagonist higher than in diseased synovial tissue. FAU - Nabae, M AU - Nabae M AD - Department of Orthopaedic Surgery, Shiga University of Medical Science, Japan. FAU - Inoue, K AU - Inoue K FAU - Ushiyama, T AU - Ushiyama T FAU - Hukuda, S AU - Hukuda S LA - eng PT - Comparative Study PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - England TA - Acta Orthop Scand JT - Acta orthopaedica Scandinavica JID - 0370352 RN - 0 (IL1RN protein, human) RN - 0 (Inflammation Mediators) RN - 0 (Interleukin 1 Receptor Antagonist Protein) RN - 0 (Receptors, Interleukin-1) RN - 0 (Sialoglycoproteins) RN - 0 (Transforming Growth Factor beta) RN - 130068-27-8 (Interleukin-10) RN - 207137-56-2 (Interleukin-4) SB - IM MH - Adult MH - Aged MH - Aged, 80 and over MH - Arthritis, Rheumatoid/pathology MH - Case-Control Studies MH - Female MH - Gene Expression/*genetics/*immunology MH - Hip Prosthesis/*adverse effects MH - Humans MH - Inflammation MH - Inflammation Mediators/*analysis MH - Interleukin 1 Receptor Antagonist Protein MH - Interleukin-10/*analysis MH - Interleukin-4/*analysis MH - Male MH - Middle Aged MH - Osseointegration/*genetics/*immunology MH - Osteoarthritis/pathology MH - *Prosthesis Failure MH - Receptors, Interleukin-1/*analysis MH - Reoperation MH - Reverse Transcriptase Polymerase Chain Reaction MH - Sialoglycoproteins/*analysis MH - Synovial Membrane/*chemistry MH - Transforming Growth Factor beta/*analysis EDAT- 1999/06/15 00:00 MHDA- 1999/06/15 00:01 CRDT- 1999/06/15 00:00 PHST- 1999/06/15 00:00 [pubmed] PHST- 1999/06/15 00:01 [medline] PHST- 1999/06/15 00:00 [entrez] AID - 10.3109/17453679909011254 [doi] PST - ppublish SO - Acta Orthop Scand. 1999 Apr;70(2):149-54. doi: 10.3109/17453679909011254.