PMID- 26607090 OWN - NLM STAT- MEDLINE DCOM- 20160125 LR - 20181202 IS - 1673-4254 (Print) IS - 1673-4254 (Linking) VI - 35 IP - 11 DP - 2015 Nov TI - [Effects of tumor necrosis factor-alpha on release of MMP-3, MMP-9, and interleukin-17 in mouse bone marrow-derived mast cells in vitro]. PG - 1633-7 AB - OBJECTIVE: To investigate the effect of tumor necrosis factor-alpha (TNF-alpha) on the release of matrix metalloproteinase-3 (MMP-3), MMP-9, and interleukin-17 (IL-17) in cultured mouse bone marrow-derived mast cells (BMMCs) in vitro. METHODS: Primarily cultured mouse BMMCs at 8 weeks were exposed PBS (control) or TNF-alpha at the concentrations of 2, 10, or 50 ng/mL for 12 or 24 h. Real-time PCR was performed to detect the mRNA expressions of MMP-3, MMP-9, and IL-17 in the exposed cells. RESULTS: A 12-hour exposure of the BMMCs to TNF-alpha caused significantly increased expressions of MMP-3, MMP-9, and IL-17 in a concentration-dependent manner (P<0.05). Prolonged exposures of the cells to 2 and 10 TNF-alpha for 24 h further increased MMP-3, MMP-9, and IL-17 mRNA expressions, but exposure to 50 ng/mL TNF-alpha for 24 h increased only MMP-3 and MMP-9 expressions but not IL-17 mRNA expression. CONCLUSIONS: TNF-alpha treatment of primarily cultured BMMCs can significantly increase the cellular expressions of MMP-3, MMP-9, and IL-17 mRNA in a time- and dose-dependent manner. FAU - Chen, Yujiao AU - Chen Y AD - Department of Rheumatology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China.E-mail: 578320375@qq.com. FAU - Ouyang, Qingqing AU - Ouyang Q FAU - Wang, Ran AU - Wang R FAU - Wu, Jing AU - Wu J FAU - Zhao, Jinjun AU - Zhao J FAU - Yang, Min AU - Yang M LA - chi PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - China TA - Nan Fang Yi Ke Da Xue Xue Bao JT - Nan fang yi ke da xue xue bao = Journal of Southern Medical University JID - 101266132 RN - 0 (Interleukin-17) RN - 0 (RNA, Messenger) RN - 0 (Tumor Necrosis Factor-alpha) RN - EC 3.4.24.17 (Matrix Metalloproteinase 3) RN - EC 3.4.24.17 (Mmp3 protein, mouse) RN - EC 3.4.24.35 (Matrix Metalloproteinase 9) RN - EC 3.4.24.35 (Mmp9 protein, mouse) SB - IM MH - Animals MH - Bone Marrow Cells/metabolism MH - Cells, Cultured MH - Dose-Response Relationship, Drug MH - Interleukin-17/*metabolism MH - Mast Cells/*metabolism MH - Matrix Metalloproteinase 3/*metabolism MH - Matrix Metalloproteinase 9/*metabolism MH - Mice MH - RNA, Messenger MH - Real-Time Polymerase Chain Reaction MH - Tumor Necrosis Factor-alpha/*pharmacology EDAT- 2015/11/27 06:00 MHDA- 2016/01/26 06:00 CRDT- 2015/11/27 06:00 PHST- 2015/11/27 06:00 [entrez] PHST- 2015/11/27 06:00 [pubmed] PHST- 2016/01/26 06:00 [medline] PST - ppublish SO - Nan Fang Yi Ke Da Xue Xue Bao. 2015 Nov;35(11):1633-7.