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Pham LNG, Niimi T, Suzuki S, Nguyen MD, Nguyen LCH, Nguyen TD, Hoang KA, Nguyen DM, Sakuma C, Hayakawa T, Hiyori M, Natsume N, Furukawa H, Imura H, Akashi J, Ohta T, Natsume N. Association between IRF6, TP63, GREM1 Gene Polymorphisms and Non-Syndromic Orofacial Cleft Phenotypes in Vietnamese Population: A Case-Control and Family-Based Study. Genes (Basel) 2023; 14:1995. [PMID: 38002937 PMCID: PMC10671090 DOI: 10.3390/genes14111995] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 10/18/2023] [Accepted: 10/24/2023] [Indexed: 11/26/2023] Open
Abstract
This study aims to identify potential variants in the TP63-IRF6 pathway and GREM1 for the etiology of non-syndromic orofacial cleft (NSOFC) among the Vietnamese population. By collecting 527 case-parent trios and 527 control samples, we conducted a stratified analysis based on different NSOFC phenotypes, using allelic, dominant, recessive and over-dominant models for case-control analyses, and family-based association tests for case-parent trios. Haplotype and linkage disequilibrium analyses were also conducted. IRF6 rs2235375 showed a significant association with an increased risk for non-syndromic cleft lip and palate (NSCLP) and cleft lip with or without cleft palate (NSCL/P) in the G allele, with pallele values of 0.0018 and 0.0003, respectively. Due to the recessive model (p = 0.0011) for the NSCL/P group, the reduced frequency of the GG genotype of rs2235375 was associated with a protective effect against NSCL/P. Additionally, offspring who inherited the G allele at rs2235375 had a 1.34-fold increased risk of NSCL/P compared to the C allele holders. IRF6 rs846810 and a G-G haplotype at rs2235375-rs846810 of IRF6 impacted NSCL/P, with p-values of 0.0015 and 0.0003, respectively. In conclusion, our study provided additional evidence for the association of IRF6 rs2235375 with NSCLP and NSCL/P. We also identified IRF6 rs846810 as a novel marker associated with NSCL/P, and haplotypes G-G and C-A at rs2235375-rs846810 of IRF6 associated with NSOFC.
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Affiliation(s)
- Loc Nguyen Gia Pham
- Division of Research and Treatment for Oral and Maxillofacial Congenital Anomalies, Aichi Gakuin University, 2–11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (L.N.G.P.); (T.N.); (S.S.); (D.M.N.); (C.S.); (N.N.); (H.I.)
- Odonto-Maxillo Facial Hospital of Ho Chi Minh City, 263-265 Tran Hung Dao Street, District 1, Ho Chi Minh City 71000, Vietnam; (M.D.N.); (L.C.H.N.); (T.D.N.); (K.A.H.)
| | - Teruyuki Niimi
- Division of Research and Treatment for Oral and Maxillofacial Congenital Anomalies, Aichi Gakuin University, 2–11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (L.N.G.P.); (T.N.); (S.S.); (D.M.N.); (C.S.); (N.N.); (H.I.)
- Cleft Lip and Palate Center, Aichi Gakuin Dental Hospital, 2-11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan;
- Division of Speech, Hearing, and Language, Aichi Gakuin Dental Hospital, 2-11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (T.H.); (M.H.)
| | - Satoshi Suzuki
- Division of Research and Treatment for Oral and Maxillofacial Congenital Anomalies, Aichi Gakuin University, 2–11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (L.N.G.P.); (T.N.); (S.S.); (D.M.N.); (C.S.); (N.N.); (H.I.)
| | - Minh Duc Nguyen
- Odonto-Maxillo Facial Hospital of Ho Chi Minh City, 263-265 Tran Hung Dao Street, District 1, Ho Chi Minh City 71000, Vietnam; (M.D.N.); (L.C.H.N.); (T.D.N.); (K.A.H.)
| | - Linh Cao Hoai Nguyen
- Odonto-Maxillo Facial Hospital of Ho Chi Minh City, 263-265 Tran Hung Dao Street, District 1, Ho Chi Minh City 71000, Vietnam; (M.D.N.); (L.C.H.N.); (T.D.N.); (K.A.H.)
| | - Tuan Duc Nguyen
- Odonto-Maxillo Facial Hospital of Ho Chi Minh City, 263-265 Tran Hung Dao Street, District 1, Ho Chi Minh City 71000, Vietnam; (M.D.N.); (L.C.H.N.); (T.D.N.); (K.A.H.)
| | - Kien Ai Hoang
- Odonto-Maxillo Facial Hospital of Ho Chi Minh City, 263-265 Tran Hung Dao Street, District 1, Ho Chi Minh City 71000, Vietnam; (M.D.N.); (L.C.H.N.); (T.D.N.); (K.A.H.)
| | - Duc Minh Nguyen
- Division of Research and Treatment for Oral and Maxillofacial Congenital Anomalies, Aichi Gakuin University, 2–11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (L.N.G.P.); (T.N.); (S.S.); (D.M.N.); (C.S.); (N.N.); (H.I.)
- School of Odonto-Stomatology, Hanoi Medical University, Hanoi 10000, Vietnam
| | - Chisato Sakuma
- Division of Research and Treatment for Oral and Maxillofacial Congenital Anomalies, Aichi Gakuin University, 2–11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (L.N.G.P.); (T.N.); (S.S.); (D.M.N.); (C.S.); (N.N.); (H.I.)
- Cleft Lip and Palate Center, Aichi Gakuin Dental Hospital, 2-11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan;
- Division of Speech, Hearing, and Language, Aichi Gakuin Dental Hospital, 2-11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (T.H.); (M.H.)
| | - Toko Hayakawa
- Division of Speech, Hearing, and Language, Aichi Gakuin Dental Hospital, 2-11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (T.H.); (M.H.)
| | - Makino Hiyori
- Division of Speech, Hearing, and Language, Aichi Gakuin Dental Hospital, 2-11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (T.H.); (M.H.)
| | - Nagana Natsume
- Division of Research and Treatment for Oral and Maxillofacial Congenital Anomalies, Aichi Gakuin University, 2–11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (L.N.G.P.); (T.N.); (S.S.); (D.M.N.); (C.S.); (N.N.); (H.I.)
- Cleft Lip and Palate Center, Aichi Gakuin Dental Hospital, 2-11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan;
- Division of Speech, Hearing, and Language, Aichi Gakuin Dental Hospital, 2-11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (T.H.); (M.H.)
| | - Hiroo Furukawa
- Cleft Lip and Palate Center, Aichi Gakuin Dental Hospital, 2-11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan;
- Division of Speech, Hearing, and Language, Aichi Gakuin Dental Hospital, 2-11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (T.H.); (M.H.)
| | - Hideto Imura
- Division of Research and Treatment for Oral and Maxillofacial Congenital Anomalies, Aichi Gakuin University, 2–11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (L.N.G.P.); (T.N.); (S.S.); (D.M.N.); (C.S.); (N.N.); (H.I.)
- Cleft Lip and Palate Center, Aichi Gakuin Dental Hospital, 2-11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan;
- Division of Speech, Hearing, and Language, Aichi Gakuin Dental Hospital, 2-11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (T.H.); (M.H.)
| | - Junko Akashi
- Division of Research and Treatment for Oral and Maxillofacial Congenital Anomalies, Aichi Gakuin University, 2–11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (L.N.G.P.); (T.N.); (S.S.); (D.M.N.); (C.S.); (N.N.); (H.I.)
| | - Tohru Ohta
- Advanced Research Promotion Center, Health Sciences University of Hokkaido, Ishikari-Tobetsu 061-0293, Japan;
| | - Nagato Natsume
- Division of Research and Treatment for Oral and Maxillofacial Congenital Anomalies, Aichi Gakuin University, 2–11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (L.N.G.P.); (T.N.); (S.S.); (D.M.N.); (C.S.); (N.N.); (H.I.)
- Cleft Lip and Palate Center, Aichi Gakuin Dental Hospital, 2-11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan;
- Division of Speech, Hearing, and Language, Aichi Gakuin Dental Hospital, 2-11 Suemori-dori, Chikusa-ku, Nagoya 464-8651, Japan; (T.H.); (M.H.)
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Slavec L, Karas Kuželički N, Locatelli I, Geršak K. Genetic markers for non-syndromic orofacial clefts in populations of European ancestry: a meta-analysis. Sci Rep 2022; 12:1214. [PMID: 35075162 PMCID: PMC8786890 DOI: 10.1038/s41598-021-02159-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 11/10/2021] [Indexed: 11/25/2022] Open
Abstract
To date, the involvement of various genetic markers in the aetiopathogenesis of non-syndromic orofacial cleft (nsOFC) has been extensively studied. In the present study, we focused on studies performed on populations of European ancestry to systematically review the available literature to define relevant genetic risk factors for nsOFC. Eligible studies were obtained by searching Ovid Medline and Ovid Embase. We gathered the genetic markers from population-based case–control studies on nsOFC, and conducted meta-analysis on the repeatedly reported markers. Whenever possible, we performed stratified analysis based on different nsOFC phenotypes, using allelic, dominant, recessive and overdominant genetic models. Effect sizes were expressed as pooled odds ratios (ORs) with 95% confidence intervals (CIs), and p ≤ 0.05 were considered statistically significant. A total of 84 studies were eligible for this systematic review, with > 700 markers included. Of these, 43 studies were included in the meta-analysis. We analysed 47 genetic variants in 30 genes/loci, which resulted in 226 forest plots. There were statistically significant associations between at least one of the nsOFC phenotypes and 19 genetic variants in 13 genes/loci. These data suggest that IRF6, GRHL3, 8q24, VAX1, TGFA, FOXE1, ABCA4, NOG, GREM1, AXIN2, DVL2, WNT3A and WNT5A have high potential as biomarkers of nsOFC in populations of European descent. Although other meta-analyses that included European samples have been performed on a limited number of genetic variants, this study represents the first meta-analysis of all genetic markers that have been studied in connection with nsOFC in populations of European ancestry.
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Affiliation(s)
- Lara Slavec
- University Medical Centre Ljubljana, Division of Gynaecology and Obstetrics, Research Unit, Ljubljana, Slovenia.,University of Ljubljana, Faculty of Pharmacy, Department of Clinical Biochemistry, Ljubljana, Slovenia
| | - Nataša Karas Kuželički
- University of Ljubljana, Faculty of Pharmacy, Department of Clinical Biochemistry, Ljubljana, Slovenia
| | - Igor Locatelli
- University of Ljubljana, Faculty of Pharmacy, Department of Social Pharmacy, Ljubljana, Slovenia
| | - Ksenija Geršak
- University Medical Centre Ljubljana, Division of Gynaecology and Obstetrics, Research Unit, Ljubljana, Slovenia. .,University of Ljubljana, Faculty of Medicine, Department of Gynaecology and Obstetrics, Ljubljana, Slovenia.
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Rafighdoost H, Poudineh A, Bahari G, Ghaffari H, Hashemi M. Association of Genetic Polymorphisms of GREM1 Gene with Susceptibility to Non-Syndromic Cleft Lip with or without Cleft Palate in an Iranian Population. Fetal Pediatr Pathol 2020; 39:409-421. [PMID: 31650875 DOI: 10.1080/15513815.2019.1666329] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Background: Nonsyndromic cleft lip with or without cleft palate (NSCL/P) is common congenital birth anomaly with multifactorial etiology. The GREM1 gene has been proposed to play a role in oral clefts development.Objective: The aim of the present study was to evaluate the correlation between GREM1 polymorphisms and the risk of NSCL/P in an Iranian population.Methods: Genotyping of rs7162202, rs12915554, rs3743105, rs1129456, and rs10318 polymorphisms of GREM1 gene in 150 NSCL/P and 152 healthy subjects was determined by the PCR-RFLP or T-ARMS-PCR.Results: The findings showed that the rs12915554 variant significantly increased the risk of NSCL/P in heterozygous (OR = 4.20, 95%CI = 2.46-7.11, p < 0.0001, AC vs AA), and allele (OR = 3.17, 95%CI = 2.00-5.08, p < 0.0001, C vs A) genetic models. The rs3743105 polymorphism was correlated with reduced risk of NSCL/P in heterozygous (OR = 0.49, 95%CI = 0.29-0.83, p = 0.008, AG vs GG) and dominant (OR = 0.54, 95%CI = 0.33-0.89, p = 0.018, GA + AA vs GG) genetic models. The rs1129456 variant was positively associated with the risk of NSCL/P in heterozygous (OR = 2.91, 95%CI = 1.12-7.38, p = 0.028, AT vs AA) and allele (OR = 2.80, 95%CI = 2.80-6.95, p = 0.031, T vs C). The rs10318 polymorphism significantly reduced NSCL/P risk in homozygous (OR = 0.20, 95%CI = 0.06-0.67, p = 0.013, TT vs CC), dominant (OR = 0.57, 95%CI = 0.36-0.91, p = 0.019, CT + CC vs CC), recessive (OR = 0.24, 95%CI = 0.07-0.76, p = 0.031, TT vs CT + CC), and allele (OR = 0.57, 95%CI = 0.38-0.84, p = 0.005, T vs C). No correlation was observed between rs7162202 polymorphism and NSCL/P.Conclusion: The findings support that GREM1 polymorphisms are involved in NSCL/P susceptibility in an Iranian population.
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Affiliation(s)
- Houshang Rafighdoost
- Department of Anatomy, Faculty of medicine, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Ali Poudineh
- Department of Anatomy, Faculty of medicine, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Gholamreza Bahari
- Children and Adolescent Health Research Center, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Hamidreza Ghaffari
- Department of Anatomy, Faculty of Medicine, Zabol University of Medical Sciences, Zabol, Iran
| | - Mohammad Hashemi
- Department of Biochemistry, Faculty of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
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Viena CS, Machado RA, Persuhn DC, Martelli-Júnior H, Medrado AP, Coletta RD, Reis SRA. Understanding the participation of GREM1 polymorphisms in nonsyndromic cleft lip with or without cleft palate in the Brazilian population. Birth Defects Res 2018; 111:16-25. [PMID: 30402937 DOI: 10.1002/bdr2.1405] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Revised: 08/15/2018] [Accepted: 09/04/2018] [Indexed: 01/06/2023]
Abstract
BACKGROUND GREM1, which encodes Gremlin 1, an antagonist of bone morphogenic proteins with effects on proliferation and apoptosis, has been considered a candidate gene for nonsyndromic cleft lip with or without cleft palate (NSCL±P). In this study, we investigated potential associations of single nucleotide polymorphisms (SNP) in GREM1 and NSCL±P risk in the Brazilian population. Additionally, SNP-SNP interactions of GREM1 with previously reported rs1880646 variant in NTN1 (netrin 1), a gene also responsible for apoptotic phenotypes were verified. METHODS Applying Taqman allelic discrimination assays, we evaluated the variants rs16969681, rs16969816, rs16969862, and rs1258763 in 325 case-parent trios and in 1,588 isolated samples in a case-control study. Allelic and genotypic analyses, as well as interaction tests assessing gene-environmental factor (GxE) and SNP-SNP interaction with rs1880646 variant in NTN1, were performed based on logistic regression analysis adjusted for the effects of gender and genomic ancestry proportions. RESULTS The risk alleles of all SNP were undertransmitted in NSCL±P trios, though the case-control analysis confirmed only the association with rs16969862 alleles (OR: 0.78, 95% CI: 0.63-0.96, p = .02). The GxE interaction analysis revealed a significant interaction between maternal environmental contact with agrotoxics and rs16969816 (OR: 0.25, 95% CI: 0.08-0.74, p = .01), and pairwise interaction test with NTN1 rs1880646 yielded significant p values in the 1,000 permutation test for rs16969681, rs16969816, and rs16969862. CONCLUSION The GREM1 is involved in the etiology of NSCL±P in the Brazilian population and reveal that the interaction between GREM1 and NTN1 may be related with the pathogenesis of this common craniofacial malformation.
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Affiliation(s)
- Camila Sane Viena
- Basic Science Department, Area of Oral Pathology, Bahiana School of Medicine and Public Health, Salvador, Bahia, Brazil
| | - Renato Assis Machado
- Department of Oral Diagnosis, School of Dentistry, University of Campinas, Piracicaba, São Paulo, Brazil
| | - Darlene Camati Persuhn
- Molecular Biology Department, Federal University of Paraíba, João Pessoa, Paraíba, Brazil
| | - Hercílio Martelli-Júnior
- Stomatology Clinic, Dental School, State University of Montes Claros, Montes Claros, Minas Gerais, Brazil.,Center for Rehabilitation of Craniofacial Anomalies, Dental School, University of José Rosário Vellano, Minas Gerais, Brazil
| | - Alena Peixoto Medrado
- Basic Science Department, Area of Oral Pathology, Bahiana School of Medicine and Public Health, Salvador, Bahia, Brazil
| | - Ricardo D Coletta
- Department of Oral Diagnosis, School of Dentistry, University of Campinas, Piracicaba, São Paulo, Brazil
| | - Silvia R A Reis
- Basic Science Department, Area of Oral Pathology, Bahiana School of Medicine and Public Health, Salvador, Bahia, Brazil
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Gowans LJJ, Oseni G, Mossey PA, Adeyemo WL, Eshete MA, Busch TD, Donkor P, Obiri-Yeboah S, Plange-Rhule G, Oti AA, Owais A, Olaitan PB, Aregbesola BS, Oginni FO, Bello SA, Audu R, Onwuamah C, Agbenorku P, Ogunlewe MO, Abdur-Rahman LO, Marazita ML, Adeyemo AA, Murray JC, Butali A. Novel GREM1 Variations in Sub-Saharan African Patients With Cleft Lip and/or Cleft Palate. Cleft Palate Craniofac J 2018; 55:736-742. [PMID: 29489415 DOI: 10.1177/1055665618754948] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE Cleft lip and/or cleft palate (CL/P) are congenital anomalies of the face and have multifactorial etiology, with both environmental and genetic risk factors playing crucial roles. Though at least 40 loci have attained genomewide significant association with nonsyndromic CL/P, these loci largely reside in noncoding regions of the human genome, and subsequent resequencing studies of neighboring candidate genes have revealed only a limited number of etiologic coding variants. The present study was conducted to identify etiologic coding variants in GREM1, a locus that has been shown to be largely associated with cleft of both lip and soft palate. PATIENTS AND METHOD We resequenced DNA from 397 sub-Saharan Africans with CL/P and 192 controls using Sanger sequencing. Following analyses of the sequence data, we observed 2 novel coding variants in GREM1. These variants were not found in the 192 African controls and have never been previously reported in any public genetic variant database that includes more than 5000 combined African and African American controls or from the CL/P literature. RESULTS The novel variants include p.Pro164Ser in an individual with soft palate cleft only and p.Gly61Asp in an individual with bilateral cleft lip and palate. The proband with the p.Gly61Asp GREM1 variant is a van der Woude (VWS) case who also has an etiologic variant in IRF6 gene. CONCLUSION Our study demonstrated that there is low number of etiologic coding variants in GREM1, confirming earlier suggestions that variants in regulatory elements may largely account for the association between this locus and CL/P.
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Affiliation(s)
- Lord Jephthah Joojo Gowans
- 1 Cleft Clinic, Komfo Anokye Teaching Hospital and Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Ganiyu Oseni
- 2 Department of Plastic Surgery, Ladoke Akintola University of Science and Technology, Osogbo, Nigeria
| | - Peter A Mossey
- 3 Department of Orthodontics, University of Dundee, Dundee, United Kingdom
| | - Wasiu Lanre Adeyemo
- 4 Department of Oral and Maxillofacial Surgery, University of Lagos, Lagos, Nigeria
| | - Mekonen A Eshete
- 5 Addis Ababa University, School of Public Health, Addis Ababa, Ethiopia
| | - Tamara D Busch
- 6 Department of Pediatrics, University of Iowa, Iowa City, IA, USA
| | - Peter Donkor
- 1 Cleft Clinic, Komfo Anokye Teaching Hospital and Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Solomon Obiri-Yeboah
- 1 Cleft Clinic, Komfo Anokye Teaching Hospital and Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Gyikua Plange-Rhule
- 1 Cleft Clinic, Komfo Anokye Teaching Hospital and Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Alexander A Oti
- 1 Cleft Clinic, Komfo Anokye Teaching Hospital and Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Arwa Owais
- 7 Department of Pediatric Dentistry, University of Iowa, Iowa City, IA, USA
| | - Peter B Olaitan
- 2 Department of Plastic Surgery, Ladoke Akintola University of Science and Technology, Osogbo, Nigeria
| | - Babatunde S Aregbesola
- 8 Department of Oral and Maxillofacial Surgery, Obafemi Awolowo University, Ile-Ife, Nigeria
| | - Fadekemi O Oginni
- 8 Department of Oral and Maxillofacial Surgery, Obafemi Awolowo University, Ile-Ife, Nigeria
| | | | - Rosemary Audu
- 10 Department of Virology, Nigerian Institute of Medical Research, Lagos, Nigeria
| | - Chika Onwuamah
- 10 Department of Virology, Nigerian Institute of Medical Research, Lagos, Nigeria
| | - Pius Agbenorku
- 1 Cleft Clinic, Komfo Anokye Teaching Hospital and Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Mobolanle O Ogunlewe
- 4 Department of Oral and Maxillofacial Surgery, University of Lagos, Lagos, Nigeria
| | - Lukman O Abdur-Rahman
- 11 Division of Pediatric Surgery, Department of Surgery, University of Ilorin, Ilorin, Nigeria
| | - Mary L Marazita
- 12 Center for Craniofacial and Dental Genetics, Department of Oral Biology, University of Pittsburgh, Pittsburgh, PA, USA.,13 Department of Human Genetics, University of Pittsburgh, Pittsburgh, PA, USA
| | - A A Adeyemo
- 14 National Human Genome Research Institute, Bethesda, MD, USA
| | - Jeffrey C Murray
- 6 Department of Pediatrics, University of Iowa, Iowa City, IA, USA
| | - Azeez Butali
- 15 Department of Oral Pathology, Radiology and Medicine, University of Iowa, Iowa City, IA, USA
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Wang X, Song H, Jiao X, Hao Y, Zhang W, Gao Y, Li Y, Mi N, Yan J. Association between a single-nucleotide polymorphism in the GREM1 gene and non-syndromic orofacial cleft in the Chinese population. J Oral Pathol Med 2017; 47:206-210. [PMID: 29149498 DOI: 10.1111/jop.12662] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/10/2017] [Indexed: 01/02/2023]
Abstract
BACKGROUND Non-syndromic orofacial cleft (NSOC) is a common craniofacial deformity among newborns. The GREM1 gene is correlated with orofacial development. The aim of our study was to investigate the association between a single-nucleotide polymorphism in the GREM1 gene and this malformation in the Chinese population. METHODS The SNaPshot mini-sequencing technique was used to genotype the locus rs1258763 of the GREM1 gene in 331 patients with NSOC and 271 individuals in a control group. RESULTS For GREM1 rs1258763, there was a significant difference between the NSOC case group and control group (P = .022). Children carrying GA and GA/AA genotypes had an increased risk of NSOC (OR=1.62, 95%CI: 1.15-2.30; OR=1.52, 95%CI: 1.09-2.12). In the cleft subgroup, we found that the GREM1 rs1258763 GA genotype might contribute to the elevated risk of the cleft lip with or without cleft palate (CL/P) (P = .029). Non-significant differences were found between the cleft palate only (CPO) and control groups (P = .077). CONCLUSION Our findings revealed that the GREM1 polymorphism was significantly associated with the risk of NSOC in the Chinese population.
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Affiliation(s)
- Xiaotong Wang
- Department of Oral Maxillofacial Surgery, The First Affiliated Hospital, Harbin Medical University, Harbin, China
| | - Hongquan Song
- Department of Oral Maxillofacial Surgery, The First Affiliated Hospital, Harbin Medical University, Harbin, China
| | - Xiaohui Jiao
- Department of Oral Maxillofacial Surgery, The First Affiliated Hospital, Harbin Medical University, Harbin, China
| | - Yanru Hao
- Department of Stomatology, Plastic surgery hospital, Chinese Academy of Medical Science and Peking Union Medical College, Shijingshan District, Beijing
| | - Wei Zhang
- Department of Oral Maxillofacial Surgery, The Fourth Affiliated Hospital, Harbin Medical University, Harbin, China
| | - Yuwei Gao
- Department of Oral Maxillofacial Surgery, The First Affiliated Hospital, Harbin Medical University, Harbin, China
| | - Yong Li
- Department of Oral Maxillofacial Surgery, The First Affiliated Hospital, Harbin Medical University, Harbin, China
| | - Na Mi
- Department of Oral Maxillofacial Surgery, The First Affiliated Hospital, Harbin Medical University, Harbin, China
| | - Jiaqun Yan
- Department of Stomatology, Tumor Hospital of Harbin Medical University, Harbin, China
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7
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Mostowska A, Biedziak B, Zadurska M, Bogdanowicz A, Olszewska A, Cieślińska K, Firlej E, Jagodziński PP. GREM2
nucleotide variants and the risk of tooth agenesis. Oral Dis 2017; 24:591-599. [DOI: 10.1111/odi.12793] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2017] [Revised: 09/07/2017] [Accepted: 10/03/2017] [Indexed: 12/17/2022]
Affiliation(s)
- A Mostowska
- Department of Biochemistry and Molecular Biology; Poznan University of Medical Sciences; Poznan Poland
| | - B Biedziak
- Division of Facial Malformation; Department of Dental Surgery; Poznan University of Medical Sciences; Poznan Poland
| | - M Zadurska
- Department of Orthodontics; Medical University of Warsaw; Warsaw Poland
| | - A Bogdanowicz
- Orthodoctic Clinic; Poznan University Hospital of Dentistry and Specialty Medicine; Poznan Poland
| | - A Olszewska
- Division of Facial Malformation; Department of Dental Surgery; Poznan University of Medical Sciences; Poznan Poland
| | - K Cieślińska
- Division of Facial Malformation; Department of Dental Surgery; Poznan University of Medical Sciences; Poznan Poland
| | - E Firlej
- Division of Facial Malformation; Department of Dental Surgery; Poznan University of Medical Sciences; Poznan Poland
| | - PP Jagodziński
- Department of Biochemistry and Molecular Biology; Poznan University of Medical Sciences; Poznan Poland
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8
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Ludwig KU, Ahmed ST, Böhmer AC, Sangani NB, Varghese S, Klamt J, Schuenke H, Gültepe P, Hofmann A, Rubini M, Aldhorae KA, Steegers-Theunissen RP, Rojas-Martinez A, Reiter R, Borck G, Knapp M, Nakatomi M, Graf D, Mangold E, Peters H. Meta-analysis Reveals Genome-Wide Significance at 15q13 for Nonsyndromic Clefting of Both the Lip and the Palate, and Functional Analyses Implicate GREM1 As a Plausible Causative Gene. PLoS Genet 2016; 12:e1005914. [PMID: 26968009 PMCID: PMC4788144 DOI: 10.1371/journal.pgen.1005914] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2015] [Accepted: 02/15/2016] [Indexed: 12/22/2022] Open
Abstract
Nonsyndromic orofacial clefts are common birth defects with multifactorial etiology. The most common type is cleft lip, which occurs with or without cleft palate (nsCLP and nsCLO, respectively). Although genetic components play an important role in nsCLP, the genetic factors that predispose to palate involvement are largely unknown. In this study, we carried out a meta-analysis on genetic and clinical data from three large cohorts and identified strong association between a region on chromosome 15q13 and nsCLP (P = 8.13×10−14 for rs1258763; relative risk (RR): 1.46, 95% confidence interval (CI): 1.32–1.61)) but not nsCLO (P = 0.27; RR: 1.09 (0.94–1.27)). The 5 kb region of strongest association maps downstream of Gremlin-1 (GREM1), which encodes a secreted antagonist of the BMP4 pathway. We show during mouse embryogenesis, Grem1 is expressed in the developing lip and soft palate but not in the hard palate. This is consistent with genotype-phenotype correlations between rs1258763 and a specific nsCLP subphenotype, since a more than two-fold increase in risk was observed in patients displaying clefts of both the lip and soft palate but who had an intact hard palate (RR: 3.76, CI: 1.47–9.61, Pdiff<0.05). While we did not find lip or palate defects in Grem1-deficient mice, wild type embryonic palatal shelves developed divergent shapes when cultured in the presence of ectopic Grem1 protein (P = 0.0014). The present study identified a non-coding region at 15q13 as the second, genome-wide significant locus specific for nsCLP, after 13q31. Moreover, our data suggest that the closely located GREM1 gene contributes to a rare clinical nsCLP entity. This entity specifically involves abnormalities of the lip and soft palate, which develop at different time-points and in separate anatomical regions. Clefts of the lip and palate are common birth defects, and require long-term multidisciplinary management. Their etiology involves genetic factors and environmental influences and/or a combination of both, however, these interactions are poorly defined. Moreover, although clefts of the lip may or may not involve the palate, the determinants predisposing to specific subphenotypes are largely unknown. Here we demonstrate that variations in the non-coding region near the GREM1 gene show a highly significant association with a particular phenotype in which cleft lip and cleft palate co-occur (nsCLP; P = 8.13×10−14). Our data suggest that the risk is even higher for patients who have a cleft lip and a cleft of the soft palate, but not of the hard palate. Interestingly, this subphenotype corresponds to the expression of the mouse Grem1 gene, which is found in the developing lip and soft palate but not in the hard palate. While Grem1-deficient mice display no lip or palate defects, we demonstrate that ectopic Grem1 protein alters palatal shelve morphogenesis. Together, our results identify a region near GREM1 as the second, genome-wide significant risk locus for nsCLP, and suggest that deregulated GREM1 expression during craniofacial development may contribute to this common birth defect.
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Affiliation(s)
- Kerstin U. Ludwig
- Institute of Human Genetics, University of Bonn, Bonn, Germany
- Department of Genomics, Life&Brain Center, University of Bonn, Bonn, Germany
- * E-mail: (KUL); (HP)
| | - Syeda Tasnim Ahmed
- Institute of Genetic Medicine, Newcastle University, International Centre for Life, Newcastle upon Tyne, United Kingdom
| | - Anne C. Böhmer
- Institute of Human Genetics, University of Bonn, Bonn, Germany
- Department of Genomics, Life&Brain Center, University of Bonn, Bonn, Germany
| | - Nasim Bahram Sangani
- Institute of Genetic Medicine, Newcastle University, International Centre for Life, Newcastle upon Tyne, United Kingdom
| | - Sheryil Varghese
- Institute of Genetic Medicine, Newcastle University, International Centre for Life, Newcastle upon Tyne, United Kingdom
| | - Johanna Klamt
- Institute of Human Genetics, University of Bonn, Bonn, Germany
- Department of Genomics, Life&Brain Center, University of Bonn, Bonn, Germany
| | - Hannah Schuenke
- Institute of Human Genetics, University of Bonn, Bonn, Germany
- Department of Genomics, Life&Brain Center, University of Bonn, Bonn, Germany
| | - Pinar Gültepe
- Institute of Human Genetics, University of Bonn, Bonn, Germany
- Department of Genomics, Life&Brain Center, University of Bonn, Bonn, Germany
| | - Andrea Hofmann
- Institute of Human Genetics, University of Bonn, Bonn, Germany
- Department of Genomics, Life&Brain Center, University of Bonn, Bonn, Germany
| | - Michele Rubini
- Department of Biomedical and Specialty Surgical Sciences, University of Ferrara, Italy
| | | | - Regine P. Steegers-Theunissen
- Department of Obstetrics and Gynaecology, ErasmusMC, Rotterdam, Netherlands
- Department of Epidemiology, Radboud University Medical Center, Nijmegen, Netherlands
| | - Augusto Rojas-Martinez
- Department of Biochemistry and Molecular Medicine, School of Medicine, and Centro de Investigación y Desarrollo en Ciencias de la Salud, Universidad Autonoma de Nuevo Leon, Monterrey, Mexico
| | - Rudolf Reiter
- Department of Otolaryngology—Head and Neck Surgery, Section of Phoniatrics and Pedaudiology, University of Ulm, Ulm, Germany
| | - Guntram Borck
- Institute of Human Genetics, University of Ulm, Ulm, Germany
| | - Michael Knapp
- Institute of Medical Biometry, Informatics and Epidemiology, University of Bonn, Bonn, Germany
| | | | - Daniel Graf
- Orofacial Development and Regeneration, Institute of Oral Biology, Center for Dental Medicine, University of Zurich, Zurich, Switzerland
- Departments of Dentistry and Medical Genetics, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Canada
| | | | - Heiko Peters
- Institute of Genetic Medicine, Newcastle University, International Centre for Life, Newcastle upon Tyne, United Kingdom
- * E-mail: (KUL); (HP)
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9
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Fiani N, Verstraete FJM, Arzi B. Reconstruction of Congenital Nose, Cleft Primary Palate, and Lip Disorders. Vet Clin North Am Small Anim Pract 2016; 46:663-75. [PMID: 26965528 DOI: 10.1016/j.cvsm.2016.02.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Clefts of the primary palate in the dog are uncommon, and their repair can be challenging. The aims of this article are to provide information regarding pathogenesis and convey practical information for the repair of these defects.
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Affiliation(s)
- Nadine Fiani
- Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, 602 Tower Road, Ithaca, NY 14853, USA
| | - Frank J M Verstraete
- Department of Surgical and Radiological Sciences, School of Veterinary Medicine, University of California - Davis, 1 Garrod Drive, Davis, CA 95616, USA
| | - Boaz Arzi
- Department of Surgical and Radiological Sciences, School of Veterinary Medicine, University of California - Davis, 1 Garrod Drive, Davis, CA 95616, USA.
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