Abstract
Aim
The goal was to investigate interleukin‑1 receptor antagonist (IL-1ra) and dentin sialophosphoprotein (DSPP) levels in gingival crevicular fluid (GCF) as potential biomarkers for orthodontically induced root resorption (OIRR) using enzyme-linked immunosorbent immunoassay (ELISA).
Materials and methods
In all, 74 subjects were assigned to one of three groups: (1) orthodontic group included orthodontic patients who showed radiographic evidence of 1–3 mm root resorption of a maxillary central incisor, (2) pediatric group included pediatric patients who showed radiographic evidence of physiologic root resorption of a lower second primary molar, and (3) control group included subjects who had no orthodontic treatment and showed no radiographic evidence of root resorption. Samples from the GCF were collected with endodontic absorbent paper points inserted 1 mm below the gingival margin of the tooth. The IL-1ra and DSPP levels were evaluated using ELISA.
Results
The IL-1ra levels were 657.5 ± 51.5, 319.9 ± 181.3, and 129.4 ± 54.9 pg/ml for the control, orthodontic, and pediatric groups, respectively. The DSPP levels were 1.6 ± 1.0, 30.1 ± 9.6, and 39.2 ± 3.3 pg/ml for the control, orthodontic, and pediatric groups, respectively. Post hoc analyses revealed significant differences for IL-1ra and DSPP between any two groups. Sensitivity and specificity of IL-1ra for the diagnosis of OIRR showed 80% reliability and a cutoff value of ≤432.6 pg/ml, while the analysis of DSPP showed 100% reliability and a cutoff value of ≥7.33 pg/ml.
Conclusions
The levels of IL-1ra and DSPP detected in the orthodontic and pediatric groups indicate a possible association with OIRR. Efforts to develop tests for screening, diagnosis, and monitoring OIRR based on biological markers should continue.
Zusammenfassung
Ziel
Ziel war es, die Konzentrationen des Interleukin-1-Rezeptorantagonisten (IL-1ra) und des Dentin-Sialophosphoproteins (DSPP) in der gingivalen Sulkusflüssigkeit (GCF) als potenzielle Biomarker für die kieferorthopädisch induzierte Wurzelresorption (OIRR) mithilfe eines Enzym-Immunoassays (ELISA) zu untersuchen.
Materialien und Methoden
Insgesamt wurden 74 Probanden einer von 3 Gruppen zugeordnet: (1) die kieferorthopädische Gruppe umfasste kieferorthopädische Patienten, die röntgenologische Anzeichen einer 1‑3 mm großen Wurzelresorption eines zentralen Oberkieferschneidezahns zeigten, (2) die pädiatrische Gruppe umfasste pädiatrische Patienten, die röntgenologische Anzeichen einer physiologischen Wurzelresorption eines unteren zweiten Milchmolaren zeigten, und (3) die Kontrollgruppe umfasste Probanden, die keine kieferorthopädische Behandlung hatten und keine röntgenologischen Anzeichen einer Wurzelresorption zeigten. GCF-Proben wurden mit endodontischen, absorbierenden Papierspitzen entnommen, die 1 mm unterhalb des Gingivarandes des Zahns eingeführt wurden. Die IL-1ra- und DSPP-Konzentrationen wurden mittels ELISA-Test ausgewertet.
Ergebnisse
Die IL-1ra-Spiegel betrugen 657,5 ± 51,5, 319,9 ± 181,3 und 129,4 ± 54,9 pg/ml für die Kontrollgruppe, die kieferorthopädische und die pädiatrische Gruppe. Die DSPP-Konzentrationen lagen bei 1,6 ± 1,0, 30,1 ± 9,6 und 39,2 ± 3,3 pg/ml für die Kontrollgruppe, die kieferorthopädische und die pädiatrische Gruppe. Die Post-hoc-Analysen zeigten für IL-1ra und DSPP signifikante Unterschiede zwischen 2 beliebigen Gruppen. Die Sensitivität und Spezifität von IL-1ra für die Diagnose der OIRR zeigte eine 80%ige Zuverlässigkeit und einen Cut-off-Wert von ≤432,6 pg/ml, während die Analyse von DSPP eine 100%ige Zuverlässigkeit und einen Cut-off-Wert von ≥7,33 pg/ml zeigte.
Schlussfolgerungen
Die in den kieferorthopädischen und pädiatrischen Gruppen festgestellten Werte von IL-1ra und DSPP weisen auf eine mögliche Assoziation mit der OIRR hin. Die Bemühungen um die Entwicklung von Tests für Screening, Diagnose und Überwachung der OIRR auf der Grundlage biologischer Marker sollten fortgesetzt werden.
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References
Brezniak N, Wasserstein A (1993) Root resorption after orthodontic treatment: Part 1. Literature review. Am J Orthod Dentofacial Orthop 103:62–66
Brezniak N, Wasserstein A (2002) Orthodontically induced inflammatory root resorption. Part I: the basic science aspects. Angle Orthod 72:175–179
Dudic A, Giannopoulou C, Leuzinger M, Kiliaridis S (2009) Detection of apical root resorption after orthodontic treatment by using panoramic radiography and cone-beam computed tomography of super-high resolution. Am J Orthod Dentofacial Orthop 135:434–437
Gegler A, Fontanella V (2008) In vitro evaluation of a method for obtaining periapical radiographs for diagnosis of external apical root resorption. Eur J Orthod 30:315–319
Sameshima GT, Asgarifar KO (2001) Assessment of root resorption and root shape: periapical vs panoramic films. Angle Orthod 71:185–189
Ren H, Chen J, Deng F, Zheng L, Liu X, Dong Y (2013) Comparison of cone-beam computed tomography and periapical radiography for detecting simulated apical root resorption. Angle Orthod 83:189–195
Rody WJ Jr, Holliday LS, McHugh KP, Wallet SM, Spicer V, Krokhin O (2014) Mass spectrometry analysis of gingival crevicular fluid in the presence of external root resorption. Am J Orthod Dentofacial Orthop 145:787–798
Kereshanan S, Stephenson P, Waddington R (2008) Identification of dentine sialoprotein in gingival crevicular fluid during physiological root resorption and orthodontic tooth movement. Eur J Orthod 30:307–314
Rody WJ Jr, Wijegunasinghe M, Holliday LS, McHugh KP, Wallet SM (2016) Immunoassay analysis of proteins in gingival crevicular fluid samples from resorbing teeth. Angle Orthod 86:187–192
Balducci L, Ramachandran A, Hao J, Narayanan K, Evans C, George A (2007) Biological markers for evaluation of root resorption. Arch Oral Biol 52:203–208
Mah J, Prasad N (2004) Dentine phosphoproteins in gingival crevicular fluid during root resorption. Eur J Orthod 26:25–30
Dimuzio M, Veis A (1978) Phosphophoryns—major noncollagenous proteins of rat incisor dentin. Calcif Tissue Res 25:169–178
Butler WT, Ritchie H (1995) The nature and functional significance of dentin extracellular matrix proteins. Int J Dev Biol 39:169–179
Ritchie HH, Wang L‑H (1996) Sequence determination of an extremely acidic rat dentin phosphoprotein. J Biol Chem 271:21695–21698
Krishnan V, Davidovitch Z (2006) Cellular, molecular, and tissue-level reactions to orthodontic force. Am J Orthod Dentofacial Orthop 129(469):e1–e32
Wise G, King G (2008) Mechanisms of tooth eruption and orthodontic tooth movement. J Dent Res 87:414–434
Ren Y, Vissink A (2008) Cytokines in crevicular fluid and orthodontic tooth movement. Eur J Oral Sci 116:89–97
Arend WP (2002) The balance between IL‑1 and IL-1Ra in disease. Cytokine Growth Factor Rev 13:323–340
Moltó A, Olivé A (2010) Anti-IL‑1 molecules: new comers and new indications. Joint Bone Spine 77:102–107
Svenson M, Nedergaard S, Heegaard PM, Whisenand TD, Arend WP, Bendtzen K (1995) Differential binding of human interleukin‑1 (IL-1) receptor antagonist to natural and recombinant soluble and cellular IL‑1 type I receptors. Eur J Immunol 25:2842–2850
Cohen J (1988) Statistical power analysis for the behavioral sciences, 2nd edn. Lawrence Erlbaum, New York
Faul F, Erdfelder E, Lang A‑G, Buchner A (2007) G*Power 3: A flexible statistical power analysis program for the social, behavioral, and biomedical sciences. Behav Res Methods 39:175–191
Krieger E, Drechsler T, Schmidtmann I, Jacobs C, Haag S, Wehrbein HJH et al (2013) Apical root resorption during orthodontic treatment with aligners? A retrospective radiometric study. Head Face Med 9:21
Fritz U, Diedrich P, Wiechmann D (2003) Apical root resorption after lingual orthodontic therapy. J Orofac Orthop 64:434–442
Akobeng AK (2007) Understanding diagnostic tests 1: sensitivity, specificity and predictive values. Acta Paediatr 96(3):338–341
Lund H, Gröndahl K, Hansen K, Gröndahl HG (2012) Apical root resorption during orthodontic treatment. A prospective study using cone beam. Angle Orthod 82:480–487
Killiany DM (1999) Root resorption caused by orthodontic treatment: an evidence-based review of literature. Semin Orthod 5:128–133
Topkara A, Karaman AI, Kau CH (2012) Apical root resorption caused by orthodontic forces: A brief review and a long-term observation. Eur J Dent 6:445–453
Feller L, Khammissa RA, Thomadakis G, Fourie J, Lemmer J (2016) Apical external root resorption and repair in orthodontic tooth movement: biological events. Biomed Res Int. https://doi.org/10.1155/2016/4864195
Sha H, Bai Y, Li S, Wang X, Yin Y (2014) Comparison between electrochemical ELISA and spectrophotometric ELISA for the detection of dentine sialophosphoprotein for root resorption. Am J Orthod Dentofacial Orthop 145(1):36–40
Lupi JE, Handelman CS, Sadowsky C (1996) Prevalence and severity of apical root resorption and alveolar bone loss in orthodontically treated adults. Am J Orthod Dentofacial Orthop 109(1):28–37
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K.A.A. Mandour, M.A. Tawfeek and M.A. Montasser declare that they have no competing interests.
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All procedures performed in studies involving human participants or on human tissue were in accordance with the ethical standards of the institutional and/or national research committee and with the 1975 Helsinki declaration and its later amendments or comparable ethical standards. The research ethics committee of Faculty of Dentistry, Mansoura University, Mansoura, Egypt, had approved the study (Reference number: m‑08-07-10-20). Written informed consent to participate and for publication was obtained from each subject or his/her guardian before being enrolled in the study.
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Mandour, K.A.A., Tawfeek, M.A. & Montasser, M.A. Expression of biological markers in gingival crevicular fluid of teeth with orthodontically induced root resorption. J Orofac Orthop 82, 313–320 (2021). https://doi.org/10.1007/s00056-020-00267-x
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DOI: https://doi.org/10.1007/s00056-020-00267-x
Keywords
- Orthodontic tooth movement
- ELISA
- Biomarkers
- Interleukin‑1 receptor antagonist
- Dentin sialophosphoprotein