References
- Davidovitch Z, Nicolay OR, Ngan PW, Shanfeld JL. Neurotransmitters, cytokines, and the control of alveolar bone remodeling in orthodontics. Dent Clin N Am 1988; 32:411–35.
- Saito M, Saito S, Ngan PW, Shanfeld J, Davidovitch Z. Interleukin-1ß and prostaglandin E are involved in the response of periodontal cells to mechanical stress in vivo and in vitro. Am J Orthod Dentofacial Orthop 1991; 99: 226–40.
- Griffiths GS, Moulson AM, Petrie A, James IT. Evaluation of osteocalcin and pyridinium crosslinks of bone collagen as markers of bone turnover in gingival crevicular fluid during different stages of orthodontic treatment. J Clin Periodontol 1998;25:492–8.
- Iwasaki LR, Haack JE, Nickel JC, Reinhardt RA, Petro TM. Human interleukin-1ß and interleukin-1 receptor antagonist secretion and velocity of tooth movement. Arch Oral Biol 2001;46:185–9.
- Grieve III WG, Johnson GK, Moor RN, Reinhardt RA, DuBois LM. Prostaglandin E (PGE) and interleukin-1ß (IL-1ß) levels in gingival crevicular fluid during human orthodontic tooth movement. Am J Orthod Dentofacial Orthop 1994;105:369–74.
- Uematsu S, Mogi M, Deguchi T. Interleukin(IL)-1ß, IL-6, tumor necrosis factor-α, epidermal growth factor, and ß2-microglobulin levels are elevated in gingival crevicular fluid during human orthodontic tooth movement. J Dent Res 1996;75:562–7.
- Xiao Y, Bunn CL, Bartold PM. Links. Detection of tissue plasminogen activator (t-PA) and plasminogen activator inhibitor 2(PAI-2) in gingival crevicular fluid from healthy, gingivitis and periodontitis patients. J Clin Periodontol 2000;27:149–56.
- Kruithof EK. Plasminogen activator inhibitors – a review. Enzyme. 1988;40:113–21.
- Deutsch DG, Mertz ET. Plasminogen: purification from human plasma by affinity chromatography. Science. 1970; 170:1095–6.
- Andreasen PA, Georg B, Lund LR, Riccio A, Stacey SN. Plasminogen activator inhibitors: hormonally regulated serpins. Mol Cell Endocrinol 1990;68:1–19.
- Kinnby B, Matsson L, Astedt B. Aggravation of gingival inflammatory symptoms during pregnancy associated with the concentration of plasminogen activator inhibitor type 2 (PAI-2) in gingival fluid. J Periodontal Res 1996;31:271–7.
- Silness J, Löe H. Periodontal disease in pregnancy. II. Correlation between oral hygiene and periodontal condition. Acta Odontol Scand 1964;22:112–35.
- Griffiths GS, Wilton JM, Curtis MA. Contamination of human gingival crevicular fluid by plaque and saliva. Arch Oral Biol 1992;37:559–64.
- Sugiyama Y, Yamaguchi M, Kanekawa M et al. The level of cathepsin B in gingival crevicular fluid during human orthodontic tooth movement. Eur J Orthod. 2003;25:71–6.
- Nozoe T, Yamaguchi M, Nogimura A, Aihara N, Kojima T, Kasai K. The level of cathepsin L in gingival crevicular fluid during orthodontic tooth movement and effect of tension-force on cathepsin L activity from periodontal ligament cells. Orthod Waves 2002;61:447–53.
- Offenbacher S, Odle BM, Van Dyke TE. The use of crevicular fluid prostaglandin E2 levels as a predictor of periodontal attachment loss. J Periodontal Res 1986;21:101–12.
- Bradford MM. A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem 1976;72: 248–54.
- Cimasoni G. Crevicular fluid updated. In: Myers HM. ed. Monographs in oral sciences, Karger Basal 1983:1–152.
- Apajalahti S, Sorsa T, Railavo S, Ingman T. The in vivo levels of matrix metalloproteinase-1 and -8 in gingival crevicular fluid during initial orthodontic tooth movement. J Dent Res 2003;82:1018–22.
- Vassalli JD, Sappino AP, Belin D. The plasminogen activator/plasmin system. J Clin Invest 1991;88:1067–72.
- Knudsen BS, Nachman RL. Matrix plasminogen activator inhibitor. Modulation of the extracellular proteolytic environment. J Biol Chem 1988;263:9476–81.
- Kinnby B, Borgstrom MK, Granath L, Lecander I, Sundin B. Tissue plasminogen activator (t-PA) and placental plasminogen activator inhibitor (PAI-2) in gingival fluid from 8–9-year-old children. Scand J Dent Res 1993;101:279–81.
- Kinnby B, Matsson L, Lecander I. The plasminogen-activating system in gingival fluid from adults. An intra-individual study before and after treatment of gingivitis. Scand J Dent Res 1994;102:334–41.
- Brown JM, Watanabe K, Cohen RL, Chambers DA. Molecular characterization of plasminogen activators in human gingival crevicular fluid. Arch Oral Biol 1995;40:839–45.
- Saxne T, Lecander I, Geborek P. Plasminogen activators and plasminogen activator inhibitors in synovial fluid. Difference between inflammatory joint disorders and osteoarthritis. J Rheumatol 1993;20:91–6.