Upregulation of relaxin receptors in the PDL by biophysical force.

作者: S. Y. Yang , J. W. Kim , S. Y. Lee , J. H. Kang , U. Ulziisaikhan

DOI: 10.1007/S00784-014-1276-4

关键词: ReceptorDownregulation and upregulationImmunologyMessenger RNAIn vitroMatrix metalloproteinasePeriodontal fiberVascular endothelial growth factorCell biologyRelaxinChemistry

摘要: We have previously reported that relaxin (Rln) expression from the ovary is upregulated by orthodontic tooth movement. This study was performed to test hypothesis Rln family peptides (Rxfps), G-protein-coupled receptor, induced in periodontal ligament (PDL) cells modulate molecules involved tissue remodeling while applying biophysical force. Rats were implanted with appliances investigate changes Rxfps vivo. An vitro force analysis measure level of Rxfp 1 messenger RNA (mRNA) primary human PDL cells. The levels 2 transcription and translation increased a time-dependent manner during localized immunofluorescence. In analyses revealed mRNA significantly both compression tension matrix metalloproteinase (MMP)-1, MMP-2, interleukin-6, vascular endothelial growth factor mRNA, which are important for remodeling, also changed under application treatment. responded effector upregulating may serve as turnover molecule complex control

参考文章(34)
Neda Eslami, Maryam Poosti, Mohammad Basafa, Progesterone effects on experimental tooth movement in rabbits. Journal of the California Dental Association. ,vol. 37, pp. 483- ,(2009)
Wolfgang H Goldmann, Mechanotransduction in cells. Cell Biology International. ,vol. 36, pp. 567- 570 ,(2012) , 10.1042/CBI20120071
Marjolaine Gosset, Francis Berenbaum, Arlette Levy, Audrey Pigenet, Sylvie Thirion, Jean-Louis Saffar, Claire Jacques, Prostaglandin E2 synthesis in cartilage explants under compression: mPGES-1 is a mechanosensitive gene Arthritis Research & Therapy. ,vol. 8, pp. 1- 14 ,(2006) , 10.1186/AR2024
So-Young Yang, Hyun-Mi Ko, Jee-Hae Kang, Yeon-Hee Moon, Hong-Il Yoo, Na-Ri Jung, Min-Seok Kim, Jin-Hyung Cho, Won-Mann Oh, Sun-Hun Kim, Relaxin is up-regulated in the rat ovary by orthodontic tooth movement. European Journal of Oral Sciences. ,vol. 119, pp. 115- 120 ,(2011) , 10.1111/J.1600-0722.2011.00814.X
S. Henneman, M.M. Bildt, J. DeGroot, A.M. Kuijpers-Jagtman, J.W. Von den Hoff, Relaxin stimulates MMP-2 and α-smooth muscle actin expression by human periodontal ligament cells Archives of Oral Biology. ,vol. 53, pp. 161- 167 ,(2008) , 10.1016/J.ARCHORALBIO.2007.08.010
Ted S. Fill, Jason P. Carey, Roger W. Toogood, Paul W. Major, Experimentally determined mechanical properties of, and models for, the periodontal ligament: critical review of current literature. Journal of Dental Biomechanics. ,vol. 2011, pp. 312980- 312980 ,(2011) , 10.4061/2011/312980
Papa Ibrahima Ngom, Henri Michel Benoist, Delphine Soulier-Peigue, Awa Niang, Rapports réciproques entre orthodontie et parodontologie. Intérêt d'une synergie d'action effective L' Orthodontie française. ,vol. 81, pp. 41- 58 ,(2010) , 10.1051/ORTHODFR/2010002
Monica S. Madan, Zee J. Liu, Gao M. Gu, Gregory J. King, Effects of human relaxin on orthodontic tooth movement and periodontal ligaments in rats American Journal of Orthodontics and Dentofacial Orthopedics. ,vol. 131, ,(2007) , 10.1016/J.AJODO.2006.06.014
Thomas D Brown, Techniques for mechanical stimulation of cells in vitro: a review Journal of Biomechanics. ,vol. 33, pp. 3- 14 ,(2000) , 10.1016/S0021-9290(99)00177-3
Alberto Ferlin, Lisa Perilli, Lisa Gianesello, Giuseppe Taglialavoro, Carlo Foresta, Profiling Insulin Like Factor 3 (INSL3) Signaling in Human Osteoblasts PLoS ONE. ,vol. 6, pp. e29733- ,(2011) , 10.1371/JOURNAL.PONE.0029733