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Howe BJ, Pendleton C, Withanage MHH, Childs CA, Zeng E, van Wijk A, Hermus R, Padilla C, Hecht JT, Poletta FA, Orioli IM, Buxó-Martínez CJ, Deleyiannis F, Vieira AR, Butali A, Valencia-Ramirez C, Restrepo Muñeton C, Wehby GL, Weinberg SM, Marazita ML, Moreno Uribe LM, Xie XJ. Tooth Agenesis Patterns in Orofacial Clefting Using Tooth Agenesis Code: A Meta-Analysis. Dent J (Basel) 2022; 10:128. [PMID: 35877402 PMCID: PMC9323030 DOI: 10.3390/dj10070128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 06/14/2022] [Accepted: 06/30/2022] [Indexed: 12/10/2022] Open
Abstract
Individuals with orofacial clefting (OFC) have a higher prevalence of tooth agenesis (TA) overall. Neither the precise etiology of TA, nor whether TA occurs in patterns that differ by gender or cleft type is yet known. This meta-analysis aims to identify the spectrum of tooth agenesis patterns in subjects with non-syndromic OFC and controls using the Tooth Agenesis Code (TAC) program. An indexed search of databases (PubMed, EMBASE, and CINAHL) along with cross-referencing and hand searches were completed from May to June 2019 and re-run in February 2022. Additionally, unpublished TAC data from 914 individuals with OFC and 932 controls were included. TAC pattern frequencies per study were analyzed using a random effects meta-analysis model. A thorough review of 45 records retrieved resulted in 4 articles meeting eligibility criteria, comprising 2182 subjects with OFC and 3171 controls. No TA (0.0.0.0) was seen in 51% of OFC cases and 97% of controls. TAC patterns 0.2.0.0, 2.0.0.0, and 2.2.0.0 indicating uni- or bi-lateral missing upper laterals, and 16.0.0.0 indicating missing upper right second premolar, were more common in subjects with OFC. Subjects with OFC have unique TA patterns and defining these patterns will help increase our understanding of the complex etiology underlying TA.
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Affiliation(s)
- Brian J. Howe
- Department of Family Dentistry, College of Dentistry, University of Iowa, Iowa City, IA 52242, USA
- The Iowa Institute for Oral Health Research, College of Dentistry, University of Iowa, Iowa City, IA 52242, USA; (C.P.); (M.H.H.W.); (E.Z.); (A.B.); (L.M.M.U.); (X.-J.X.)
| | - Chandler Pendleton
- The Iowa Institute for Oral Health Research, College of Dentistry, University of Iowa, Iowa City, IA 52242, USA; (C.P.); (M.H.H.W.); (E.Z.); (A.B.); (L.M.M.U.); (X.-J.X.)
| | - Miyuraj Harishchandra Hikkaduwa Withanage
- The Iowa Institute for Oral Health Research, College of Dentistry, University of Iowa, Iowa City, IA 52242, USA; (C.P.); (M.H.H.W.); (E.Z.); (A.B.); (L.M.M.U.); (X.-J.X.)
| | | | - Erliang Zeng
- The Iowa Institute for Oral Health Research, College of Dentistry, University of Iowa, Iowa City, IA 52242, USA; (C.P.); (M.H.H.W.); (E.Z.); (A.B.); (L.M.M.U.); (X.-J.X.)
- Department of Biostatistics, College of Public Health, University of Iowa, Iowa City, IA 52242, USA
| | - Arjen van Wijk
- Department of Social Dentistry and Behavioral Sciences, ACTA, 1012 WX Amsterdam, The Netherlands;
| | - Ruurd Hermus
- Orthopraktijk Capelle, 2904 EP Capelle aan den IJssel, The Netherlands;
| | - Carmencita Padilla
- Department of Pediatrics, College of Medicine, University of the Philippines, Manila 1000, Philippines;
| | - Jacqueline T. Hecht
- Department of Pediatrics, University of Texas Health Science Center at Houston, Houston, TX 77030, USA;
| | - Fernando A. Poletta
- ECLAMC at Center for Medical Education and Clinical Research, CEMIC-CONICET, Buenos Aires 4102, Argentina;
| | - Iêda M. Orioli
- ECLAMC at Department of Genetics, Institute of Biology, Federal University of Rio de Janeiro, Rio de Janeiro 21941-901, Brazil;
| | - Carmen J. Buxó-Martínez
- Dental and Craniofacial Genomics Core, School of Dental Medicine, University of Puerto Rico, San Juan 00925, Puerto Rico;
| | | | - Alexandre R. Vieira
- Department of Oral and Craniofacial Sciences, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA 15260, USA; (A.R.V.); (S.M.W.); (M.L.M.)
| | - Azeez Butali
- The Iowa Institute for Oral Health Research, College of Dentistry, University of Iowa, Iowa City, IA 52242, USA; (C.P.); (M.H.H.W.); (E.Z.); (A.B.); (L.M.M.U.); (X.-J.X.)
- Department of Oral Pathology, Radiology, and Medicine, University of Iowa, Iowa City, IA 52242, USA
| | - Consuelo Valencia-Ramirez
- Clinica Noel, Calle 14 No43B 146, Poblado Barrio Manila, Medellin 050034, Colombia; (C.V.-R.); (C.R.M.)
| | - Claudia Restrepo Muñeton
- Clinica Noel, Calle 14 No43B 146, Poblado Barrio Manila, Medellin 050034, Colombia; (C.V.-R.); (C.R.M.)
| | - George L. Wehby
- Department of Health Management and Policy, College of Public Health, University of Iowa, Iowa City, IA 52242, USA;
| | - Seth M. Weinberg
- Department of Oral and Craniofacial Sciences, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA 15260, USA; (A.R.V.); (S.M.W.); (M.L.M.)
| | - Mary L. Marazita
- Department of Oral and Craniofacial Sciences, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA 15260, USA; (A.R.V.); (S.M.W.); (M.L.M.)
| | - Lina M. Moreno Uribe
- The Iowa Institute for Oral Health Research, College of Dentistry, University of Iowa, Iowa City, IA 52242, USA; (C.P.); (M.H.H.W.); (E.Z.); (A.B.); (L.M.M.U.); (X.-J.X.)
- Department of Orthodontics, College of Dentistry, University of Iowa, Iowa City, IA 52242, USA
| | - Xian-Jin Xie
- The Iowa Institute for Oral Health Research, College of Dentistry, University of Iowa, Iowa City, IA 52242, USA; (C.P.); (M.H.H.W.); (E.Z.); (A.B.); (L.M.M.U.); (X.-J.X.)
- Department of Biostatistics, College of Public Health, University of Iowa, Iowa City, IA 52242, USA
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Leslie EJ. Genetic models and approaches to study orofacial clefts. Oral Dis 2021; 28:1327-1338. [PMID: 34923716 DOI: 10.1111/odi.14109] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 12/08/2021] [Accepted: 12/16/2021] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Orofacial clefts (OFCs) are common craniofacial birth defects with heterogeneous phenotype and etiology. Geneticists have applied nearly every available method and technology to further our understanding of the genetic architectures of OFCs. OBJECTIVE This review describes the evidence for a genetic etiology in OFCs, statistical genetic approaches employed to identify genetic causes, and how the results have shaped our current understanding of the genetic architectures of syndromic and nonsyndromic OFCs. CONCLUSION There has been rapid progress towards elucidating the genetic architectures of OFCs due to the availability of large collections of DNA samples from cases, controls, and families with OFCs and the consistent adoption of new methodologies and novel statistical approaches as they are developed. Genetic studies have identified rare and common variants influencing risk of OFCs in both Mendelian and complex forms of OFCs, blurring the distinctions traditional categories used in genetic studies and clinical medicine.
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Gu M, Yu X, Fan L, Zhu G, Yang F, Lou S, Ma L, Pan Y, Wang L. Genetic Variants in miRNAs Are Associated With Risk of Non-syndromic Tooth Agenesis. Front Physiol 2020; 11:1052. [PMID: 32973563 PMCID: PMC7472694 DOI: 10.3389/fphys.2020.01052] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Accepted: 07/31/2020] [Indexed: 11/13/2022] Open
Abstract
Non-syndromic tooth agenesis (NSTA) is one of the most common dental abnormalities. MiRNAs participated in the craniofacial and tooth development. Therefore, single nucleotide polymorphisms (SNPs) in miRNA genes may contribute to the susceptibility of non-syndromic tooth agenesis. Here, a total of 625 non-syndromic tooth agenesis cases and 1,144 healthy controls were recruited, and four miRNA SNPs (miR-146a/rs2910164, miR-196a2/rs11614913, pre-miR-605/rs2043556, pre-miR-618/rs2682818) were genotyped by the TaqMan platform. Rs2043556 showed nominal associations with risk of non-syndromic tooth agenesis (P Add = 0.021) in the overall analysis, as well as upper lateral incisor agenesis (P Add = 0.047) and lower incisor agenesis (P Add = 0.049) in the subgroup analysis. Notably, its significant association with upper canine agenesis was observed (P Add = 0.0016). Rs2043556 affected the mature of miR-605-3p and miR-605-5p while dual-luciferase report analysis indicated that MDM2 was the binding target of miR-605-5p. Our study indicated that pre-miR-605 rs2043556 was associated with risk of non-syndromic tooth agenesis.
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Affiliation(s)
- Min Gu
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China.,Department of Orthodontics, Affiliated Stomatological Hospital, Nanjing Medical University, Nanjing, China.,Department of Dentistry, The Third Affiliated Hospital of Soochow University, The First People's Hospital of Changzhou, Changzhou, China
| | - Xin Yu
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China.,Department of Orthodontics, Affiliated Stomatological Hospital, Nanjing Medical University, Nanjing, China
| | - Liwen Fan
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China.,Department of Orthodontics, Affiliated Stomatological Hospital, Nanjing Medical University, Nanjing, China
| | - Guirong Zhu
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China.,Department of Orthodontics, Affiliated Stomatological Hospital, Nanjing Medical University, Nanjing, China
| | - Fan Yang
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China.,Department of Orthodontics, Affiliated Stomatological Hospital, Nanjing Medical University, Nanjing, China
| | - Shu Lou
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China.,Department of Orthodontics, Affiliated Stomatological Hospital, Nanjing Medical University, Nanjing, China
| | - Lan Ma
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China
| | - Yongchu Pan
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China.,Department of Orthodontics, Affiliated Stomatological Hospital, Nanjing Medical University, Nanjing, China.,State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
| | - Lin Wang
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China.,Department of Orthodontics, Affiliated Stomatological Hospital, Nanjing Medical University, Nanjing, China.,State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
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da Cas NV, Machado RA, Coletta RD, Carrinho Ayroza Rangel AL. Patterns of dental anomalies in patients with nonsyndromic oral cleft. BRAZILIAN JOURNAL OF ORAL SCIENCES 2020. [DOI: 10.20396/bjos.v19i0.8658729] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Aim: To characterize the patterns of dental anomalies (DA) in the mixed and permanent dentitions of patients with nonsyndromic oral cleft (NSOC). Methods: This cross-sectional, observational, case-control study included 173 patients, 61 with mixed dentition (NSOC=29 and control=32) and 112 with permanent dentition (NSOC=57 and control=55). All subjected were submitted to clinical and radiographic examination. Dental anomalies of eruption, number, size and shape outside the cleft area were considered. Results: Although there was no statistical significance among patients with mixed dentition, dental agenesis was the anomaly more common in this group. In patients with permanent dentition, a higher prevalence of DA in NSOC group compared to control group was observed (p=0.02). Gyroversion and dental agenesis were the DA more frequently observed in the permanent dentition and the second premolar was the tooth more affected (p=0.003). Mandible and the left side were more involved, and dental agenesis was more frequently found in patients with unilateral cleft lip with or without cleft palate (NSCL±P). Conclusion: Our findings show a higher frequency of DA in NSOCs than in the control group in patients with permanent dentition, mainly due to a higher occurrence of agenesis of second premolars in patients with unilateral NSCL±P.
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