1
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Bahrami R, Dastgheib SA, Niktabar SM, Amooee A, Lookzadeh MH, Mirjalili SR, Noorishadkam M, Bahrololoomi Z, Neamatzadeh H. Association of BMP4 rs17563 Polymorphism with Nonsyndromic Cleft Lip with or without Cleft Palate Risk: Literature Review and Comprehensive Meta-Analysis. Fetal Pediatr Pathol 2021; 40:305-319. [PMID: 31909686 DOI: 10.1080/15513815.2019.1707916] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Although published individual studies have reported associations between BMP4 rs17563 polymorphism and nonsyndromic cleft lip with or without cleft palate (NSCLP) risk, the results are conflicting. This meta-analysis was conducted to assess the association based on multiple studies. Methods: A comprehensive literature search up to October 1st, 2019 was performed using PubMed, Science Direct, China National Knowledge Infrastructure (CNKI), and Wanfang databases. Results: Fourteen case-control studies with 2,058 NSCLP cases and 2,557 controls were selected. There was no significant association between BMP4 rs17563 polymorphism and risk of NSCLP overall. Subgroup analysis revealed that BMP4 rs17563 polymorphism was associated with NSCLP risk in Chinese and Brazilian populations. Conclusions: This meta-analysis suggests that BMP4 rs17563 polymorphism was not associated with NSCLP risk in overall population. However, BMP4 rs17563 polymorphism may be a risk factor for development of NSCLP in Chinese and Brazilians.
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Affiliation(s)
- Reza Bahrami
- Neonatal Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Seyed Alireza Dastgheib
- Department of Medical Genetics, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | | | - Abdolhamid Amooee
- Department of Surgery, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Mohammad Hosein Lookzadeh
- Department of Pediatrics, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Mother and Newborn Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Seyed Reza Mirjalili
- Department of Pediatrics, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Mother and Newborn Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Mahmood Noorishadkam
- Department of Pediatrics, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Mother and Newborn Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Zahra Bahrololoomi
- Department of Pediatric Dentistry, School of Dentistry, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Hossein Neamatzadeh
- Mother and Newborn Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Department of Medical Genetics, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
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2
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Genetic variants in S-adenosyl-methionine synthesis pathway and nonsyndromic cleft lip with or without cleft palate in Chile. Pediatr Res 2021; 89:1020-1025. [PMID: 32492698 DOI: 10.1038/s41390-020-0994-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Accepted: 05/25/2020] [Indexed: 02/03/2023]
Abstract
BACKGROUND The S-adenosyl-methionine (SAM) availability is crucial for DNA methylation, an epigenetic mechanism involved in nonsyndromic cleft lip with or without cleft palate (NSCL/P) expression. The aim of this study was to assess the association between single-nucleotide polymorphisms (SNPs) of genes involved in SAM synthesis and NSCL/P in a Chilean population. METHODS In 234 cases and 309 controls, 18 SNPs in AHCY, MTR, MTRR, and MAT2A were genotyped, and the association between them and the phenotype was evaluated based on additive (allele), dominant, recessive and haplotype models, by odds ratio (OR) computing. RESULTS Three deep intronic SNPs of MTR showed a protective effect on NSCL/P expression: rs10925239 (OR 0.68; p = 0.0032; q = 0.0192), rs10925254 (OR 0.66; p = 0.0018; q = 0.0162), and rs3768142 (OR 0.66; p = 0.0015; q = 0.0162). Annotations in expression database demonstrate that the protective allele of the three SNPs is associated with a reduction of MTR expression summed to the prediction by bioinformatic tools of its potentiality to modify splicing sites. CONCLUSIONS The protective effect against NSCL/P of these intronic MTR SNPs seems to be related to a decrease in MTR enzyme expression, modulating the SAM availability for proper substrate methylation. However, functional analyses are necessary to confirm our findings. IMPACT SAM synthesis pathway genetic variants are factors associated to NSCL/P. This article adds new evidence for folate related genes in NSCL/P in Chile. Its impact is to contribute with potential new markers for genetic counseling.
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3
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Roelandt MA, Devriendt K, de Llano-Pérula MC, Raes M, Willems G, Verdonck A. Dental and Craniofacial Characteristics in Patients With 14Q22.1-Q22.2 Deletion: A Case Series. Cleft Palate Craniofac J 2020; 58:505-513. [PMID: 33063524 DOI: 10.1177/1055665620954090] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
This case series is a follow-up report focusing on dental and facial characteristics in patients with a rare microdeletion in chromosome 14q22.1-q22.2. Usually, these patients have severe ocular, brain, and digital abnormalities. However, this case series shows that clinical presentation can be mild. Four relatives spanning 3 generations were diagnosed with a familial autosomal dominant 2.79 Mb microdeletion in chromosome 14q22.1-q22.2. Genetic screening was done by the Bacterial Artificial Chromosome array-comparative genome hybridization and was confirmed by the fluorescence in situ hybridization technique. Dental and craniofacial data were collected from medical files, clinical examinations, clinical photos, panoramic and cephalometric radiographs, and dental casts. Written informed consent for scientific use was obtained for all family members. No larger syndrome could be identified. All cases had similar facial red flag characteristics, consisting of a long face with retrognathia and open mouth relation, associated oral clefts in varying degrees, depressed nasal bridge, delayed tooth development, hypertelorism, and low-set angular ears. The dental casts showed a distal molar occlusion and a lack of space in the dental arches. Developmental delay was noted together with limb defects such as poly- and syndactyly. Microphthalmia and hearing loss were present in the most severe cases. This rare congenital disorder, associated with facial dysmorphia, oral clefts, and tooth agenesis, can remain undiagnosed until adulthood. A family history of short stature, developmental delay, poly- or syndactyly, and micropthalmia are suggestive features. Similar reports help to raise awareness among dental practitioners, leading to an early genetic diagnosis.
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Affiliation(s)
- Marie Anne Roelandt
- Department of Oral Health Sciences-Orthodontics, 60182KU Leuven and Dentistry, University Hospitals Leuven, Leuven, Belgium
| | | | - Maria Cadenas de Llano-Pérula
- Department of Oral Health Sciences-Orthodontics, 60182KU Leuven and Dentistry, University Hospitals Leuven, Leuven, Belgium
| | - Margot Raes
- Department of Oral Health Sciences-Orthodontics, 60182KU Leuven and Dentistry, University Hospitals Leuven, Leuven, Belgium
| | - Guy Willems
- Department of Oral Health Sciences-Orthodontics, 60182KU Leuven and Dentistry, University Hospitals Leuven, Leuven, Belgium
| | - Anna Verdonck
- Department of Oral Health Sciences-Orthodontics, 60182KU Leuven and Dentistry, University Hospitals Leuven, Leuven, Belgium.,Multidisciplinary Cleft Lip and Palate Team, University Hospitals Leuven, Leuven, Belgium
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4
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Tao Y, Liu X, Cui L, Liu X, Chen Y, He Z, Ji M, Gao Z, Li N, Wan Z, Yu Z. Oct4 plays a role in 2, 3, 7, 8 - tetrachlorobenzo-p-dioxin (TCDD) inducing cleft palate and inhibiting mesenchymal proliferation. Toxicology 2020; 438:152444. [PMID: 32283119 DOI: 10.1016/j.tox.2020.152444] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Revised: 03/17/2020] [Accepted: 03/25/2020] [Indexed: 02/07/2023]
Abstract
As a common birth defect, Cleft palate can be caused by the disturbance during the developmental process of the palatal shelves. The 2,3,7,8-tetrachlorodibenzo- p-dioxin (TCDD) is a well-known environmental teratogenic agent for cleft palate and Aryl hydrocarbon receptor (AhR) pathway can be activated by dioxins. Oct4 as a pluripotent stem cell transcription factor is also involved in the process of embryonic development. The AHR and retinoid receptors have cross-talk at CYP1A1 (cytochrome P450, family 1, subfamily A, polypeptide 1) promoter. There are also bidirectional talk between AhR and Oct4. In this study, we used C57/BL6 N mice and TCDD (64 μg/Kg body weight) to establish a model of fetal cleft palate to observe the effects of dioxin on fetal mesenchymal proliferation and apoptosis, and explore the role of Oct4 in inducing cleft palate. The results showed that dioxin inhibited mesenchymal proliferation and promoted apoptosis. In addition, dioxin inhibited Oct4 expression, and preliminary data suggest that hypermethylation of the Oct4 promoter may be a putative mechanism, suggesting that TCDD might induce cleft palate by inhibiting the proliferation of palatal mesenchymal cells mediated by Oct4.
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Affiliation(s)
- Yuchang Tao
- School of Public Health, Zhengzhou University, No. 100 of Science Road, Zhengzhou, 450001, China
| | - Xiaozhuan Liu
- Center for Clinical Single-Cell Biomedicine, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, No. 7 of Weiwu Road, Zhengzhou, 450001, China
| | - Lingling Cui
- School of Public Health, Zhengzhou University, No. 100 of Science Road, Zhengzhou, 450001, China
| | - Xinxin Liu
- School of Public Health, Zhengzhou University, No. 100 of Science Road, Zhengzhou, 450001, China
| | - Yao Chen
- School of Public Health, Zhengzhou University, No. 100 of Science Road, Zhengzhou, 450001, China
| | - Zhidong He
- School of Public Health, Zhengzhou University, No. 100 of Science Road, Zhengzhou, 450001, China
| | - Mengmeng Ji
- School of Public Health, Zhengzhou University, No. 100 of Science Road, Zhengzhou, 450001, China
| | - Zhan Gao
- The Fifth Affiliated Hospital of Zhengzhou University, No. 3 of Kangfu Front Street, Zhengzhou, 450052, China
| | - Ning Li
- Henan Agricultural University, No. 63 of Agricultural Road, Zhengzhou, 450002, China
| | - Zhongxiao Wan
- School of Public Health, Zhengzhou University, No. 100 of Science Road, Zhengzhou, 450001, China.
| | - Zengli Yu
- School of Public Health, Zhengzhou University, No. 100 of Science Road, Zhengzhou, 450001, China.
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5
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Salamanca C, González-Hormazábal P, Recabarren AS, Recabarren PA, Pantoja R, Leiva N, Pardo R, Suazo J. A SHMT1 variant decreases the risk of nonsyndromic cleft lip with or without cleft palate in Chile. Oral Dis 2019; 26:159-165. [PMID: 31713293 DOI: 10.1111/odi.13229] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 11/06/2019] [Accepted: 11/07/2019] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To assess the association between polymorphic variants from SHMT1 and MTHFS genes, involved in the cytoplasmic futile folate cycle, and the risk of nonsyndromic cleft lip with or without cleft palate (NSCL/P) in the Chilean population. SUBJECTS AND METHODS In a sample of 139 Chilean NSCL/P cases and 278 controls, we obtained the genotypes for nine variants of SHMT1 and MTHFS and the association between them and the phenotype was evaluated using odds ratios (OR) in additive (allele), dominant, and recessive models. RESULTS After correction for multiple comparisons, only the variant rs1979277 (G > A; p.Leu474Phe) from SHMT1 showed a significant and protective effect for additive (OR 0.60; 95% CI 0.42-0.86; p = .0054, q = 0.0488) and dominant models (OR 0.48; 95% CI 0.29-0.75; p = .0009; q = 0.0081). Our bioinformatic prediction plus functional evidence from previous reports demonstrate that the A allele for this missense variant decreases the enzymatic activity. CONCLUSIONS Owing to the rs1979277 A allele, which reduces the cytoplasmic SHMT activity and has a higher frequency in controls than in NSCL/P cases, we hypothesized that a low enzyme activity may increase the cytoplasmic concentration of folates and, therefore, explain the protective role against OFCs.
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Affiliation(s)
- Carlos Salamanca
- Institute for Research in Dental Sciences, School of Dentistry, Universidad de Chile, Santiago, Chile.,Research Centre in Dental Sciences (CICO), Dental School, Universidad de La Frontera, Temuco, Chile.,Universidad Adventista de Chile, Chillán, Chile
| | - Patricio González-Hormazábal
- Human Genetics Program, Institute of Biomedical Sciences, School of Medicine, Universidad de Chile, Santiago, Chile
| | - Andrea S Recabarren
- Institute for Research in Dental Sciences, School of Dentistry, Universidad de Chile, Santiago, Chile
| | - Pamela A Recabarren
- Institute for Research in Dental Sciences, School of Dentistry, Universidad de Chile, Santiago, Chile
| | - Roberto Pantoja
- Unit of Oral and Maxillofacial Surgery, Hospital Clínico San Borja-Arriaran, Santiago de Chile, Chile.,Department of Oral and Maxillofacial Surgery, School of Dentistry, Universidad de Chile, Santiago, Chile
| | - Noemi Leiva
- Unit of Maxillofacial Malformations, School of Dentistry, Universidad de Chile, Santiago, Chile
| | - Rosa Pardo
- Section of Genetics, Hospital Clínico Universidad de Chile, Santiago, Chile.,Unit of Neonatology, Hospital Clínico Universidad de Chile, Santiago, Chile.,Unit of Genetics, Hospital Dr. Sótero del Río, Santiago, Chile
| | - José Suazo
- Institute for Research in Dental Sciences, School of Dentistry, Universidad de Chile, Santiago, Chile
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6
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Yu M, Wang H, Fan Z, Xie C, Liu H, Liu Y, Han D, Wong SW, Feng H. BMP4 mutations in tooth agenesis and low bone mass. Arch Oral Biol 2019; 103:40-46. [PMID: 31128441 DOI: 10.1016/j.archoralbio.2019.05.012] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Revised: 05/06/2019] [Accepted: 05/13/2019] [Indexed: 01/07/2023]
Abstract
OBJECTIVE To identify an uncommon genetic cause of tooth agenesis (TA) by utilizing whole exome sequencing (WES) and targeted Sanger sequencing in a cohort of 120 patients with isolated TA. DESIGN One deleterious mutation in the gene encoding bone morphogenetic protein 4 (BMP4) was identified in 6 unrelated patients with TA by WES. After that, the coding exons of BMP4 were examined in 114 TA patients using Sanger sequencing. Dual-energy X-ray absorptiometry (DEXA) was used to measure the bone mineral density of patients who carried a BMP4 mutation. Finally, preliminary functional studies of two BMP4 mutants were performed. RESULTS We detected 3 novel missense mutations (c.58 G > A: p.Gly20Ser, c.326 G > T: p.Arg109Leu and c.614 T > C: p.Val205Ala) and 1 reported mutation in the BMP4 gene among 120 TA probands. The previously reported BMP4 mutation (c.751C > T: p.His251Tyr) was associated with urethra and eye anomalies. By extending the pedigrees, we determined that the tooth phenotypes had an autosomal dominant inheritance pattern, as individuals carrying a BMP4 mutation exhibit different types of dental anomalies. Interestingly, we observed that patients harboring a BMP4 mutation manifested early onset osteopenia or osteoporosis. Further in vitro functional assays demonstrated that two BMP4 mutants resulted in a decreased activation of Smad signaling. Therefore, a loss-of-function in BMP4 may contribute to the clinical phenotypes seen in this study. CONCLUSIONS We identified 4 mutations in the BMP4 gene in 120 TA patients. To our knowledge, this is the first study to describe human skeletal diseases associated with BMP4 mutations.
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Affiliation(s)
- Miao Yu
- Department of Prosthodontics, Peking University School and Hospital of Stomatology, National Clinical Research Center for Oral Diseases, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, China
| | - Hao Wang
- Department of Prosthodontics, Peking University School and Hospital of Stomatology, National Clinical Research Center for Oral Diseases, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, China
| | - Zhuangzhuang Fan
- Department of Prosthodontics, Peking University School and Hospital of Stomatology, National Clinical Research Center for Oral Diseases, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, China
| | - Chencheng Xie
- Department of Internal Medicine, Sanford Medical School, University of South Dakota, Sioux Falls, SD, 57105, USA
| | - Haochen Liu
- Department of Prosthodontics, Peking University School and Hospital of Stomatology, National Clinical Research Center for Oral Diseases, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, China
| | - Yang Liu
- Department of Prosthodontics, Peking University School and Hospital of Stomatology, National Clinical Research Center for Oral Diseases, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, China.
| | - Dong Han
- Department of Prosthodontics, Peking University School and Hospital of Stomatology, National Clinical Research Center for Oral Diseases, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, China.
| | - Sing-Wai Wong
- Department of Periodontology, Adams School of Dentistry, University of North Carolina at Chapel Hill, Chapel Hill, NC, 27599, USA.
| | - Hailan Feng
- Department of Prosthodontics, Peking University School and Hospital of Stomatology, National Clinical Research Center for Oral Diseases, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, China
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7
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Khan MFJ, Little J, Mossey PA, Steegers-Theunissen RPM, Bonsi M, Bassi Andreasi R, Rubini M. Association between a common missense variant in LOXL3 gene and the risk of non-syndromic cleft palate. Congenit Anom (Kyoto) 2018; 58:136-140. [PMID: 29802726 DOI: 10.1111/cga.12288] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2017] [Revised: 05/19/2018] [Accepted: 05/22/2018] [Indexed: 12/14/2022]
Abstract
To investigate possible association between functional common variants in the lysyl oxidase like 3 gene and non-syndromic cleft palate we selected a common missense variant p.Ile615Phe (rs17010021), which was predicted to have a probably damaging effect on the lysyl oxidase like 3 enzyme. We genotyped 258 non-syndromic cleft palate case-parent triads of European origin and tested genetic association using the transmission disequilibrium test and log-linear regression analyses of genotypic relative risks and of parent-of-origin effects. The observed genotype frequency in parents was in Hardy-Weinberg equilibrium. Compared with wild-type Ile/Ile homozygotes, the relative risks for Phe/Phe homozygote infants was 6.87 (P value 3.0 × 10-3 ), while that for Ile/Phe heterozygotes was not significant. Assuming an autosomal recessive model, the relative risks for Phe/Phe genotype resulted 10.54 (P value 2.9 × 10-5 ), with a 3.6% population attributable risk. No parent-of-origin effect was observed. The identification in lysyl oxidase like 3 of a missense variant which under a recessive model associates with 10-fold increased risk of non-syndromic cleft palate supports the hypothesis that the genetic etiology of this congenital anomaly includes relatively uncommon recessive variants with moderate penetrance and located in genes which are also involved in syndromes that include cleft palate as part of the phenotype. Our findings require functional validation and replication in a larger independent genetic association study.
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Affiliation(s)
- Mohammad Faisal J Khan
- Department of Biomedical and Specialty Surgical Sciences, Section of Medical Biochemistry, Molecular Biology and Genetics, University of Ferrara, Ferrara, Italy
| | - Julian Little
- School of Epidemiology and Public Health, University of Ottawa, Ottawa, Ontario, Canada
| | - Peter A Mossey
- Craniofacial Development at the World Health Organization-collaborating Centre for Oral and Craniofacial Research, Dental Hospital and School, University of Dundee, Dundee, Scotland
| | - Régine P M Steegers-Theunissen
- Department of Obstetrics and Gynaecology, Department of Pediatrics, Division Neonatology Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Martina Bonsi
- Department of Biomedical and Specialty Surgical Sciences, Section of Medical Biochemistry, Molecular Biology and Genetics, University of Ferrara, Ferrara, Italy
| | - Rita Bassi Andreasi
- Department of Biomedical and Specialty Surgical Sciences, Section of Medical Biochemistry, Molecular Biology and Genetics, University of Ferrara, Ferrara, Italy
| | - Michele Rubini
- Department of Biomedical and Specialty Surgical Sciences, Section of Medical Biochemistry, Molecular Biology and Genetics, University of Ferrara, Ferrara, Italy
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8
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Yang Y, Yuan J, Yao X, Zhang R, Yang H, Zhao R, Guo J, Jin K, Mei H, Luo Y, Zhao L, Tu M, Zhu Y. BMPR1B mutation causes Pierre Robin sequence. Oncotarget 2018; 8:25864-25871. [PMID: 28418932 PMCID: PMC5432222 DOI: 10.18632/oncotarget.16531] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2017] [Accepted: 02/27/2017] [Indexed: 01/18/2023] Open
Abstract
Background We investigated a large family with Pierre Robin sequence (PRS). Aim of the study This study aims to determine the genetic cause of PRS. Results The reciprocal translocation t(4;6)(q22;p21) was identified to be segregated with PRS in a three-generation family. Whole-genome sequencing and Sanger sequencing successfully detected breakpoints in the intragenic regions of BMRP1B and GRM4. We hypothesized that PRS in this family was caused by (i) haploinsufficiency for BMPR1B or (ii) a gain of function mechanism mediated by the BMPR1B-GRM4 fusion gene. In an unrelated family, we identified another BMPR1B-splicing mutation that co-segregated with PRS. Conclusion We detected two BMPR1B mutations in two unrelated PRS families, suggesting that BMPR1B disruption is probably a cause of human PRS. Methods GTG banding, comparative genomic hybridization, whole-genome sequencing, and Sanger sequencing were performed to identify the gene causing PRS.
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Affiliation(s)
- Yongjia Yang
- The Laboratory of Genetics and Metabolism, Hunan Children's Research Institute , Hunan Children's Hospital, University of South China, Changsha, China.,Institute of Emergency Medicine, People's Hospital of Hunan Province, Changsha, China
| | - Jianying Yuan
- The Laboratory of Genetics and Metabolism, Hunan Children's Research Institute , Hunan Children's Hospital, University of South China, Changsha, China.,BGI-Shenzhen, Shenzhen, China
| | - Xu Yao
- The Laboratory of Genetics and Metabolism, Hunan Children's Research Institute , Hunan Children's Hospital, University of South China, Changsha, China
| | - Rong Zhang
- The Laboratory of Genetics and Metabolism, Hunan Children's Research Institute , Hunan Children's Hospital, University of South China, Changsha, China.,Division of Neonatology, Hunan Children's Hospital, University of South China, Changsha, China
| | - Hui Yang
- The Laboratory of Genetics and Metabolism, Hunan Children's Research Institute , Hunan Children's Hospital, University of South China, Changsha, China.,Division of Neonatology, Hunan Children's Hospital, University of South China, Changsha, China
| | - Rui Zhao
- The Laboratory of Genetics and Metabolism, Hunan Children's Research Institute , Hunan Children's Hospital, University of South China, Changsha, China
| | - Jihong Guo
- The Laboratory of Genetics and Metabolism, Hunan Children's Research Institute , Hunan Children's Hospital, University of South China, Changsha, China.,State Key Laboratory of Medical Genetics, Central South University, Changsha, China
| | - Ke Jin
- The Laboratory of Genetics and Metabolism, Hunan Children's Research Institute , Hunan Children's Hospital, University of South China, Changsha, China
| | - Haibo Mei
- The Laboratory of Genetics and Metabolism, Hunan Children's Research Institute , Hunan Children's Hospital, University of South China, Changsha, China
| | - Yongqi Luo
- The Laboratory of Genetics and Metabolism, Hunan Children's Research Institute , Hunan Children's Hospital, University of South China, Changsha, China
| | - Liu Zhao
- The Laboratory of Genetics and Metabolism, Hunan Children's Research Institute , Hunan Children's Hospital, University of South China, Changsha, China
| | - Ming Tu
- The Laboratory of Genetics and Metabolism, Hunan Children's Research Institute , Hunan Children's Hospital, University of South China, Changsha, China
| | - Yimin Zhu
- The Laboratory of Genetics and Metabolism, Hunan Children's Research Institute , Hunan Children's Hospital, University of South China, Changsha, China.,Institute of Emergency Medicine, People's Hospital of Hunan Province, Changsha, China
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9
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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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10
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Amoroso G, Ventura T, Cobcroft JM, Adams MB, Elizur A, Carter CG. Multigenic Delineation of Lower Jaw Deformity in Triploid Atlantic Salmon (Salmo salar L.). PLoS One 2016; 11:e0168454. [PMID: 27977809 PMCID: PMC5158070 DOI: 10.1371/journal.pone.0168454] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2016] [Accepted: 12/01/2016] [Indexed: 01/25/2023] Open
Abstract
Lower jaw deformity (LJD) is a skeletal anomaly affecting farmed triploid Atlantic salmon (Salmo salar L.) which leads to considerable economic losses for industry and has animal welfare implications. The present study employed transcriptome analysis in parallel with real-time qPCR techniques to characterise for the first time the LJD condition in triploid Atlantic salmon juveniles using two independent sample sets: experimentally-sourced salmon (60 g) and commercially produced salmon (100 g). A total of eleven genes, some detected/identified through the transcriptome analysis (fbn2, gal and gphb5) and others previously determined to be related to skeletal physiology (alp, bmp4, col1a1, col2a1, fgf23, igf1, mmp13, ocn), were tested in the two independent sample sets. Gphb5, a recently discovered hormone, was significantly (P < 0.05) down-regulated in LJD affected fish in both sample sets, suggesting a possible hormonal involvement. In-situ hybridization detected gphb5 expression in oral epithelium, teeth and skin of the lower jaw. Col2a1 showed the same consistent significant (P < 0.05) down-regulation in LJD suggesting a possible cartilaginous impairment as a distinctive feature of the condition. Significant (P < 0.05) differential expression of other genes found in either one or the other sample set highlighted the possible effect of stage of development or condition progression on transcription and showed that anomalous bone development, likely driven by cartilage impairment, is more evident at larger fish sizes. The present study improved our understanding of LJD suggesting that a cartilage impairment likely underlies the condition and col2a1 may be a marker. In addition, the involvement of gphb5 urges further investigation of a hormonal role in LJD and skeletal physiology in general.
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Affiliation(s)
- Gianluca Amoroso
- Institute for Marine and Antarctic Studies (IMAS), University of Tasmania, Private Bag 49, Hobart, Tasmania, Australia
| | - Tomer Ventura
- Genecology Research Centre, School of Science and Engineering, University of the Sunshine Coast, Locked Bag 4, Maroochydore DC, Queensland, Australia
| | - Jennifer M. Cobcroft
- Institute for Marine and Antarctic Studies (IMAS), University of Tasmania, Private Bag 49, Hobart, Tasmania, Australia
- Genecology Research Centre, School of Science and Engineering, University of the Sunshine Coast, Locked Bag 4, Maroochydore DC, Queensland, Australia
| | - Mark B. Adams
- Institute for Marine and Antarctic Studies (IMAS), University of Tasmania, Private Bag 49, Hobart, Tasmania, Australia
| | - Abigail Elizur
- Genecology Research Centre, School of Science and Engineering, University of the Sunshine Coast, Locked Bag 4, Maroochydore DC, Queensland, Australia
| | - Chris G. Carter
- Institute for Marine and Antarctic Studies (IMAS), University of Tasmania, Private Bag 49, Hobart, Tasmania, Australia
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11
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Dunkhase E, Ludwig KU, Knapp M, Skibola CF, Figueiredo JC, Hosking FJ, Ellinghaus E, Landi MT, Ma H, Nakagawa H, Kim JW, Han J, Yang P, Böhmer AC, Mattheisen M, Nöthen MM, Mangold E. Nonsyndromic cleft lip with or without cleft palate and cancer: Evaluation of a possible common genetic background through the analysis of GWAS data. GENOMICS DATA 2016; 10:22-9. [PMID: 27630819 PMCID: PMC5013250 DOI: 10.1016/j.gdata.2016.08.017] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/08/2016] [Accepted: 08/24/2016] [Indexed: 01/12/2023]
Abstract
Previous research suggests a genetic overlap between nonsyndromic cleft lip with or without cleft palate (NSCL/P) and cancer. The aim of the present study was to identify common genetic risk loci for NSCL/P and cancer entities that have been reported to co-occur with orofacial clefting. This was achieved through the investigation of large genome-wide association study datasets. Investigations of 12 NSCL/P single nucleotide polymorphisms (SNPs) in 32 cancer datasets, and 204 cancer SNPs in two NSCL/P datasets, were performed. The SNPs rs13041247 (20q12) and rs6457327 (6p21.33) showed suggestive evidence for an association with both NSCL/P and a specific cancer entity. These loci harbor genes of biological relevance to oncogenesis (MAFB and OCT4, respectively). This study is the first to characterize possible pleiotropic risk loci for NSCL/P and cancer in a systematic manner. The data represent a starting point for future research by identifying a genetic link between NSCL/P and cancer.
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Affiliation(s)
- Eva Dunkhase
- Institute of Human Genetics, University of Bonn, Sigmund-Freud-Straße 25, 53127 Bonn, Germany
| | - Kerstin U. Ludwig
- Institute of Human Genetics, University of Bonn, Sigmund-Freud-Straße 25, 53127 Bonn, Germany
- Department of Genomics, Life and Brain Center, University of Bonn, Sigmund-Freud-Straße 25, 53127 Bonn, Germany
| | - Michael Knapp
- Institute of Medical Biometry, Informatics, and Epidemiology, University of Bonn, Sigmund-Freud-Straße 25, 53127 Bonn, Germany
| | - Christine F. Skibola
- Department of Epidemiology, University of Alabama at Birmingham, 1665 University Boulevard, Birmingham, AL 35294, USA
| | - Jane C. Figueiredo
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, 1975 Zonal Ave, Los Angeles, CA 90033, USA
| | - Fay Julie Hosking
- Division of Genetics and Epidemiology, The Institute of Cancer Research, 15 Cotswold Road, Sutton SM2 5NG, Surrey, UK
| | - Eva Ellinghaus
- Institute of Clinical Molecular Biology, Christian-Albrechts-University Kiel, Schittenhelmstr. 12, 24105 Kiel, Germany
| | - Maria Teresa Landi
- National Cancer Institute, NIH, DHHS, 9609 Medical Center Dr, Rockville, MD 20850, USA
| | - Hongxia Ma
- Department of Epidemiology, School of Public Health, Nanjing Medical University, 140 Hanzhong Rd, Gulou, Nanjing 210029, Jiangsu, China
| | - Hidewaki Nakagawa
- Laboratory for Genome Sequencing Analysis, RIKEN Center for Integrative Medical Sciences, 1-7-22 Suehiro-cho, Tsurumi-ku,Yokohama, Kanagawa 230-0045, Japan
| | - Jong-Won Kim
- Department of Laboratory Medicine and Genetics, Samsung Medical Center, Sungkyunkwan University School of Medicine, (06351) 81 Irwon-Ro Gangnam-gu. Seoul, Republic of Korea
| | - Jiali Han
- Department of Epidemiology, Richard M. Fairbanks School of Public Health, Melvin & Bren Simon Cancer Center, Indiana University, 535 Barnhill Dr, Indianapolis, IN 46202, USA
| | - Ping Yang
- Mayo Clinic, 200 First St. SW Rochester, MN 55905, USA
| | - Anne C. Böhmer
- Department of Genomics, Life and Brain Center, University of Bonn, Sigmund-Freud-Straße 25, 53127 Bonn, Germany
| | - Manuel Mattheisen
- Institute of Human Genetics, University of Bonn, Sigmund-Freud-Straße 25, 53127 Bonn, Germany
- Department of Genomics, Life and Brain Center, University of Bonn, Sigmund-Freud-Straße 25, 53127 Bonn, Germany
- Institute of Medical Biometry, Informatics, and Epidemiology, University of Bonn, Sigmund-Freud-Straße 25, 53127 Bonn, Germany
| | - Markus M. Nöthen
- Institute of Human Genetics, University of Bonn, Sigmund-Freud-Straße 25, 53127 Bonn, Germany
- Department of Genomics, Life and Brain Center, University of Bonn, Sigmund-Freud-Straße 25, 53127 Bonn, Germany
| | - Elisabeth Mangold
- Institute of Human Genetics, University of Bonn, Sigmund-Freud-Straße 25, 53127 Bonn, Germany
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12
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Oner DA, Tastan H. Identification of Novel Variants in the PVRL1 Gene in Patients With Nonsyndromic Cleft Lip With or Without Cleft Palate. Genet Test Mol Biomarkers 2016; 20:269-72. [PMID: 26953873 DOI: 10.1089/gtmb.2015.0276] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVE Nonsyndromic cleft lip with/without cleft palate (nsCL/P, OMIM 119530) is one of the most common birth defects with a prevalence of ∼1/1000 in Caucasians. Studies have demonstrated an association between nsCL/P and the variants of the poliovirus receptor like-1 gene (PVRL1). The aim of this study was to describe novel variants in exon 3 of the PVRL1 gene and to investigate the association between exon 3 of the PVRL1 gene and Turkish patients with nsCL/P. METHODS 205 Turkish subjects were enrolled: 80 nsCL/P patients and 125 unrelated control individuals. Genomic DNA was isolated from peripheral blood leukocytes, and exon 3 of the PVRL1 gene was amplified using polymerase chain reaction (PCR). After PCR, the amplied DNA was sequenced using an automated sequencer. RESULTS We identified two new variants of the PVRL1 gene at codons 174 and 187 in exon 3. These variants had nucleotide substitutions 520T>A and 560C>A, resulting in S174T and T187N amino acid changes, respectively. CONCLUSION Two novel variants of the PVRL 1 gene were identified in nsCL/P patients. These findings suggest that PVRL1 variants make a contribution to nsCL/P in Turkish patients.
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Affiliation(s)
- Deniz Aslar Oner
- Department of Biology, Faculty of Science, Gazi University , Ankara, Turkey
| | - Hakki Tastan
- Department of Biology, Faculty of Science, Gazi University , Ankara, Turkey
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13
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Savitha S, Sharma SM, Veena S, Rekha R. Single nucleotide polymorphism of bone morphogenetic protein 4 gene: A risk factor of non-syndromic cleft lip with or without palate. Indian J Plast Surg 2015; 48:159-64. [PMID: 26424979 PMCID: PMC4564499 DOI: 10.4103/0970-0358.163053] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND The bone morphogenetic protein (BMP) signalling pathway is crucial in a number of developmental processes and is critical in the formation of variety of craniofacial elements including cranial neural crest, facial primordium, tooth, lip and palate. It is an important mediator in regulation of lip and palate fusion, cartilage and bone formation. AIM To study the role of mutation of BMP4 genes in the aetiology of non-syndromic cleft lip with or without palate (NSCL ± P) and identify it directly from human analyses. MATERIALS AND METHODS A case-control study was done to evaluate whether BMP4T538C polymorphism, resulting in an amino acid change of Val=Ala (V152A) in the polypeptide, is associated with NSCL ± P in an Indian paediatric population. Genotypes of 100 patients with NSCL ± P and 100 controls (in whom absence of CL ± P was confirmed in three generations) were detected using a polymerase chain reaction-restriction fragment length polymorphism strategy. Logistic regression was performed to evaluate allele and genotype association with NSCLP. RESULTS Results showed significant association between homozygous CC genotype with CL ± P (odds ratio [OR]-5.59 and 95% confidence interval [CI] = 2.85-10.99). The 538C allele carriers showed an increased risk of NSCL ± P as compared with 538 T allele (OR - 4.2% CI = 2.75-6.41). CONCLUSION This study suggests an association between SNP of BMP4 gene among carriers of the C allele and increased risk for NSCLP in an Indian Population. Further studies on this aspect can scale large heights in preventive strategies for NSCLP that may soon become a reality.
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Affiliation(s)
- Sathyaprasad Savitha
- Department of Pediatric Dentistry, KVG Dental College, Mangalore, Karnataka, India
| | - S M Sharma
- Department of Oral and Maxillofacial Surgery, AB Shetty Dental College, Mangalore, Karnataka, India
| | - Shetty Veena
- Department of Microbiology, KSHEMA, Mangalore, Karnataka, India
| | - R Rekha
- Department of Community Medicine, KVG Medical College, Sullia, D.K, Karnataka, India
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14
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Mostowska A, Hozyasz KK, Wójcicki P, Żukowski K, Dąbrowska A, Lasota A, Zadurska M, Radomska A, Dunin-Wilczyńska I, Jagodziński PP. Association between polymorphisms at theGREM1locus and the risk of nonsyndromic cleft lip with or without cleft palate in the Polish population. ACTA ACUST UNITED AC 2015; 103:847-56. [DOI: 10.1002/bdra.23391] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Adrianna Mostowska
- Department of Biochemistry and Molecular Biology; Poznan University of Medical Sciences; Poznan Poland
| | - Kamil K. Hozyasz
- Department of Paediatrics; Institute of Mother and Child; Warsaw Poland
| | - Piotr Wójcicki
- University Clinic of Medical Academy in Wroclaw and Department of Plastic Surgery Specialist Medical Center in Polanica Zdroj; Poland
| | - Kacper Żukowski
- Department of Animal Genetics and Breeding; National Research Institute of Animal Production; Balice Poland
| | - Anna Dąbrowska
- Department of Biochemistry and Molecular Biology; Poznan University of Medical Sciences; Poznan Poland
| | - Agnieszka Lasota
- Department of Jaw Orthopaedics; Medical University of Lublin; Lublin Poland
| | - Małgorzata Zadurska
- Department of Orthodontics; Institute of Dentistry, The Medical University of Warsaw; Poland
| | - Agnieszka Radomska
- Department of Orthodontics; Institute of Dentistry, The Medical University of Warsaw; Poland
| | | | - Paweł P. Jagodziński
- Department of Biochemistry and Molecular Biology; Poznan University of Medical Sciences; Poznan Poland
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15
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Joint testing of genotypic and gene-environment interaction identified novel association for BMP4 with non-syndromic CL/P in an Asian population using data from an International Cleft Consortium. PLoS One 2014; 9:e109038. [PMID: 25303326 PMCID: PMC4193821 DOI: 10.1371/journal.pone.0109038] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2014] [Accepted: 08/28/2014] [Indexed: 11/23/2022] Open
Abstract
Background Non-syndromic cleft lip with or without cleft palate (NSCL/P) is a common disorder with complex etiology. The Bone Morphogenetic Protein 4 gene (BMP4) has been considered a prime candidate gene with evidence accumulated from animal experimental studies, human linkage studies, as well as candidate gene association studies. The aim of the current study is to test for linkage and association between BMP4 and NSCL/P that could be missed in genome-wide association studies (GWAS) when genotypic (G) main effects alone were considered. Methodology/Principal Findings We performed the analysis considering G and interactions with multiple maternal environmental exposures using additive conditional logistic regression models in 895 Asian and 681 European complete NSCL/P trios. Single nucleotide polymorphisms (SNPs) that passed the quality control criteria among 122 genotyped and 25 imputed single nucleotide variants in and around the gene were used in analysis. Selected maternal environmental exposures during 3 months prior to and through the first trimester of pregnancy included any personal tobacco smoking, any environmental tobacco smoke in home, work place or any nearby places, any alcohol consumption and any use of multivitamin supplements. A novel significant association held for rs7156227 among Asian NSCL/P and non-syndromic cleft lip and palate (NSCLP) trios after Bonferroni correction which was not seen when G main effects alone were considered in either allelic or genotypic transmission disequilibrium tests. Odds ratios for carrying one copy of the minor allele without maternal exposure to any of the four environmental exposures were 0.58 (95%CI = 0.44, 0.75) and 0.54 (95%CI = 0.40, 0.73) for Asian NSCL/P and NSCLP trios, respectively. The Bonferroni P values corrected for the total number of 117 tested SNPs were 0.0051 (asymptotic P = 4.39*10−5) and 0.0065 (asymptotic P = 5.54*10−5), accordingly. In European trios, no significant association was seen for any SNPs after Bonferroni corrections for the total number of 120 tested SNPs. Conclusions/Significance Our findings add evidence from GWAS to support the role of BMP4 in susceptibility to NSCL/P originally identified in linkage and candidate gene association studies.
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16
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Wang RN, Green J, Wang Z, Deng Y, Qiao M, Peabody M, Zhang Q, Ye J, Yan Z, Denduluri S, Idowu O, Li M, Shen C, Hu A, Haydon RC, Kang R, Mok J, Lee MJ, Luu HL, Shi LL. Bone Morphogenetic Protein (BMP) signaling in development and human diseases. Genes Dis 2014; 1:87-105. [PMID: 25401122 PMCID: PMC4232216 DOI: 10.1016/j.gendis.2014.07.005] [Citation(s) in RCA: 691] [Impact Index Per Article: 69.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2014] [Accepted: 07/15/2014] [Indexed: 02/06/2023] Open
Abstract
Bone Morphogenetic Proteins (BMPs) are a group of signaling molecules that belongs to the Transforming Growth Factor-β (TGF-β) superfamily of proteins. Initially discovered for their ability to induce bone formation, BMPs are now known to play crucial roles in all organ systems. BMPs are important in embryogenesis and development, and also in maintenance of adult tissue homeostasis. Mouse knockout models of various components of the BMP signaling pathway result in embryonic lethality or marked defects, highlighting the essential functions of BMPs. In this review, we first outline the basic aspects of BMP signaling and then focus on genetically manipulated mouse knockout models that have helped elucidate the role of BMPs in development. A significant portion of this review is devoted to the prominent human pathologies associated with dysregulated BMP signaling.
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Affiliation(s)
- Richard N. Wang
- The University of Chicago Pritzker School of Medicine, Chicago, IL 60637, USA
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Jordan Green
- The University of Chicago Pritzker School of Medicine, Chicago, IL 60637, USA
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Zhongliang Wang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Departments of Orthopaedic Surgery, Medicine, and Gynecology, the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Youlin Deng
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Departments of Orthopaedic Surgery, Medicine, and Gynecology, the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Min Qiao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Departments of Orthopaedic Surgery, Medicine, and Gynecology, the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Michael Peabody
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Qian Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Departments of Orthopaedic Surgery, Medicine, and Gynecology, the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Jixing Ye
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- School of Bioengineering, Chongqing University, Chongqing, China
| | - Zhengjian Yan
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Departments of Orthopaedic Surgery, Medicine, and Gynecology, the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Sahitya Denduluri
- The University of Chicago Pritzker School of Medicine, Chicago, IL 60637, USA
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Olumuyiwa Idowu
- The University of Chicago Pritzker School of Medicine, Chicago, IL 60637, USA
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Melissa Li
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Christine Shen
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Alan Hu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Rex C. Haydon
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Richard Kang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - James Mok
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Michael J. Lee
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Hue L. Luu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Lewis L. Shi
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
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Aşlar D, Taştan H. Novel insertion mutation in the PVRL1 gene in Turkish patients with non-syndromic cleft lip with/without cleft palate. Arch Oral Biol 2014; 59:237-40. [PMID: 24581844 DOI: 10.1016/j.archoralbio.2013.11.016] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2013] [Revised: 11/22/2013] [Accepted: 11/29/2013] [Indexed: 10/25/2022]
Abstract
OBJECTIVES Non-syndromic cleft lip with/without cleft palate (nsCL/P) has a complex aetiology involving both genetic and environmental factors. The aim of this study was to investigate the association between PVRL1 gene mutations and Turkish patients with nsCL/P. DESIGN In this study, 80 Turkish patients with nsCL/P and 125 unrealeted individuals were analyzed. Mutations were detected using polymerase chain reactions and DNA sequencing. RESULTS We found a novel GGA insertion between nucleotide positions c.1311_1313delGGA in exon 6 of the PVRL1 gene. Fifteen of the 80 patients with nsCL/P had the GGA insertion, although no mutation was found in the 125 unrelated individuals. CONCLUSION We identified new supportive evidence that the association between PVRL1 gene and nsCL/P.
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Affiliation(s)
- Deniz Aşlar
- Department of Biology, Faculty of Science, Gazi University, Ankara, Turkey.
| | - Hakkı Taştan
- Department of Biology, Faculty of Science, Gazi University, Ankara, Turkey.
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18
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Young NM, Hu D, Lainoff AJ, Smith FJ, Diaz R, Tucker AS, Trainor PA, Schneider RA, Hallgrímsson B, Marcucio RS. Embryonic bauplans and the developmental origins of facial diversity and constraint. Development 2014; 141:1059-63. [PMID: 24550113 PMCID: PMC3929406 DOI: 10.1242/dev.099994] [Citation(s) in RCA: 93] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2013] [Accepted: 12/11/2013] [Indexed: 01/30/2023]
Abstract
A central issue in biology concerns the presence, timing and nature of phylotypic periods of development, but whether, when and why species exhibit conserved morphologies remains unresolved. Here, we construct a developmental morphospace to show that amniote faces share a period of reduced shape variance and convergent growth trajectories from prominence formation through fusion, after which phenotypic diversity sharply increases. We predict in silico the phenotypic outcomes of unoccupied morphospaces and experimentally validate in vivo that observed convergence is not due to developmental limits on variation but instead from selection against novel trajectories that result in maladaptive facial clefts. These results illustrate how epigenetic factors such as organismal geometry and shape impact facial morphogenesis and alter the locus of adaptive selection to variation in later developmental events.
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Affiliation(s)
- Nathan M. Young
- Department of Orthopaedic Surgery, University of California, San Francisco, San Francisco, CA 94110, USA
| | - Diane Hu
- Department of Orthopaedic Surgery, University of California, San Francisco, San Francisco, CA 94110, USA
| | - Alexis J. Lainoff
- Department of Orthopaedic Surgery, University of California, San Francisco, San Francisco, CA 94110, USA
| | - Francis J. Smith
- Department of Orthopaedic Surgery, University of California, San Francisco, San Francisco, CA 94110, USA
- Department of Cell Biology and Anatomy, University of Calgary, Calgary, AB T2N 4N1, Canada
| | - Raul Diaz
- Stowers Institute of Medical Research, Kansas City, MO 64110, USA
- Department of Anatomy and Cell Biology, University of Kansas Medical Center, Kansas City, KS 66160, USA
| | - Abigail S. Tucker
- Department of Craniofacial Development and Stem Cell Biology, King’s College London, London, SE1 9RT, UK
| | - Paul A. Trainor
- Stowers Institute of Medical Research, Kansas City, MO 64110, USA
- Department of Anatomy and Cell Biology, University of Kansas Medical Center, Kansas City, KS 66160, USA
| | - Richard A. Schneider
- Department of Orthopaedic Surgery, University of California, San Francisco, San Francisco, CA 94110, USA
| | - Benedikt Hallgrímsson
- Department of Cell Biology and Anatomy, University of Calgary, Calgary, AB T2N 4N1, Canada
| | - Ralph S. Marcucio
- Department of Orthopaedic Surgery, University of California, San Francisco, San Francisco, CA 94110, USA
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19
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Lu XC, Yu W, Tao Y, Zhao PL, Li K, Tang LJ, Zheng JY, Li LX. Contribution of transforming growth factor α polymorphisms to nonsyndromic orofacial clefts: a HuGE review and meta-analysis. Am J Epidemiol 2014; 179:267-81. [PMID: 24243742 DOI: 10.1093/aje/kwt262] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
We performed a meta-analysis of the association of transforming growth factor α gene (TGFA) polymorphisms with the risk of cleft lip with or without cleft palate (CL/P) or cleft palate (CP). In total, data from 29 studies were pooled for the following 3 polymorphisms: TGFA/TaqI, TGFA/BamHI, and TGFA/RasI in the TGFA gene. A fixed-effects or random-effects model was used to calculate the pooled odds ratios based on the results from the heterogeneity tests. A significantly increased CL/P or CP risk was observed in persons carrying a C2 allele at the TaqI polymorphism (odds ratio (OR) = 1.70, 95% confidence interval (CI): 1.41, 2.05) compared with those with a C1 allele (OR = 1.57, 95% CI: 1.23, 2.01). For the TGFA/BamHI polymorphism, carriers of the minor A1 allele had an estimated relative decrease in CL/P risk (OR = 0.44, 95% CI: 0.30, 0.64). These associations remained significant when only high-quality studies were included. However, no significant association was observed between the TGFA/RasI variant and CL/P risk. In summary, this meta-analysis provided a robust estimate of the positive association of the TGFA/TaqI polymorphism with both CL/P and CP and suggests that persons with an A1 allele may have a markedly decreased risk of CL/P.
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Rafighdoost H, Hashemi M, Narouei A, Eskanadri-Nasab E, Dashti-Khadivaki G, Taheri M. Association between CDH1 and MSX1 Gene Polymorphisms and the Risk of Nonsyndromic Cleft Lip and/or Cleft Palate in a Southeast Iranian Population. Cleft Palate Craniofac J 2013; 50:e98-e104. [DOI: 10.1597/12-144] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Objective Orofacial clefts such as cleft palate (CP) and cleft lip (CL) and/or cleft palate (CL/P) are the most common congenital anomalies of the head and neck. The aims of the present study were to evaluate the possible association between CDH1 (rs11642413 and rs16260) and MSX1 (rs12532 and rs3775261) gene polymorphisms and nonsyndromic cleft lip and/or cleft palate (NS-CL/P) in a sample of the Iranian population. Design and Setting This case-control study was performed on 100 subjects with NS-CL/P and 100 healthy unrelated control subjects. Tetra amplification refractory mutation system-polymerase chain reaction and multiplex polymerase chain reaction were used to detect the single-nucleotide polymorphisms. Results There was a significant difference between NS-CL/P subjects and control subjects regarding CDH1 rs16260 C > A polymorphism, and the rs16260 AC as well as the rs16260 AA genotypes were associated with NS-CL/P susceptibility (odds ratio [OR] = 3.02, 95% confidence interval [CI] =1.51 −6.00, P=.001; and OR = 8.05, 95% CI = 1.72–37.75, P=.002, respectively). No significant difference was found between the groups regarding CDH1 rs11642413 polymorphism. Although MSX1 rs3775261 polymorphism was not a risk factor for the disease, the rs12532 AG and rs12532 GG genotypes were associated with NS-CL/P risk (OR = 2.82, 95% CI = 1.55–5.15, P=.001; and OR = 8.42, 95% CI = 2.26–31.29, P=.004, respectively). Conclusion Our data suggest that CDH1 and MSX1 gene polymorphisms are risk factors for susceptibility to NS-CL/P in a sample of the Iranian population. Larger studies are required to validate our findings.
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Affiliation(s)
- Hooshang Rafighdoost
- Cellular and Molecular Research Center, and Department of Anatomy, School of Medicine, Zahedan University of Medical Science, Zahedan, Iran
| | - Mohammad Hashemi
- Cellular and Molecular Research Center, and Department of Clinical Biochemistry, School of Medicine, Zahedan University of Medical Science, Zahedan, Iran
| | - Abdolreza Narouei
- Department of Anatomy, School of Medicine, Zahedan University of Medical Science, Zahedan, Iran
| | - Ebrahim Eskanadri-Nasab
- Department of Clinical Biochemistry, School of Medicine, Zahedan University of Medical Science, Zahedan, Iran
| | | | - Mohsen Taheri
- Genetic of Noncommunicable Disease Research Center, Zahedan University of Medical Science, Zahedan, Iran
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Determination of Methylenetetrahydrofolate Reductase (MTHFR) gene polymorphism in Turkish patients with nonsyndromic cleft lip and palate. Int J Pediatr Otorhinolaryngol 2013; 77:1143-6. [PMID: 23725631 DOI: 10.1016/j.ijporl.2013.04.022] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2013] [Revised: 04/09/2013] [Accepted: 04/12/2013] [Indexed: 11/23/2022]
Abstract
OBJECTIVE To investigate the association between MTHFR C677T polymorphism and Turkish patients with nonsyndromic cleft lip and/or palate (nsCL/P) and to determine the prevalence of the Turkish population. PATIENTS AND METHODS Molecular analysis of gene polymorphisms were carried out using polymerase chain reactions and restriction enzyme digestions. In our study, 80 patients with nsCL/P and 125 unrelated individuals from Turkey were studied. RESULTS We found that MTHFR C677T polymorphism is a significant risk factor for nsCL/P in Turkey (p=0.0004). These results support the impact of MTHFR C677T polymorphism and importance of folic acid intake in the etiology of nsCL/P. CONCLUSIONS MTHFR gene which is localized in the relevant region of chromosome 1p36.3 not been studied Turkish patients with nsCL/P and the prevalence of our country not to be determined. We revealed statistically association between the MTHFR C677T gene polymorphism and nonsyndromic cleft lip and/or palate in the Turkish population.
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Preliminary Analysis of the Nonsynonymous Polymorphism rs17563 in BMP4 Gene in Brazilian Population Suggests Protection for Nonsyndromic Cleft Lip and Palate. PLASTIC SURGERY INTERNATIONAL 2012; 2012:247104. [PMID: 23227324 PMCID: PMC3514813 DOI: 10.1155/2012/247104] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/27/2012] [Accepted: 11/03/2012] [Indexed: 11/18/2022]
Abstract
Cleft lip with or without palate (CL±P) is common congenital anomalies in humans. Experimental evidence has demonstrated that bone morphogenetic protein 4 gene (Bmp4) is involved in the etiology of CL±P in animal models. The nonsynonymous polymorphism rs17563 T>C (p.V152A) in the BMP4 gene has been associated to the risk of nonsyndromic CL±P in Chinese population and microforms from different ethnic backgrounds. The aim of this study was to investigate the role of BMP4 gene in CL±P in Brazilian sample using genetic association approach. Our sample was composed by 123 patients with nonsyndromic CL±P and 246 controls, in which absence of CL±P was confirmed in 3 generations. The rs17563 polymorphism was genotyped by PCR-RFLP technique. Logistic regression was performed to evaluate allele and genotype association. Our data showed statistical power to detect association (86.83%) in this sample. Logistic regression results showed significant association between C allele and CL±P (P = 0.00018, OR = 0.40, and 95% CI = 0.25-0.65), as well as CC genotype and CL±P (P = 0.00018, OR = 0.35, and 95% CI = 0.19-0.66). So, there is a strong association between nonsyndromic CL±P and BMP4 rs17563 polymorphism in our sample and the C allele had a protective effect against the occurrence of nonsyndromic CL±P.
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Abstract
Orofacial clefts (OFCs)--primarily cleft lip and cleft palate--are among the most common birth defects in all populations worldwide, and have notable population, ethnicity, and gender differences in birth prevalence. Interest in these birth defects goes back centuries, as does formal scientific interest; scientists often used OFCs as examples or evidence during paradigm shifts in human genetics, and have also used virtually every new method of human genetic analysis to deepen our understanding of OFC. This review traces the evolution of human genetic investigations of OFC, highlights the specific insights gained about OFC through the years, and culminates in a review of recent key OFC genetic findings resulting from the powerful tools of the genomics era. Notably, OFC represents a major success for genome-wide approaches, and the field is poised for further breakthroughs in the near future.
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Affiliation(s)
- Mary L Marazita
- Center for Craniofacial and Dental Genetics, Department of Oral Biology, School of Dental Medicine, University of Pittsburgh, Pittsburgh, PA 15219, USA.
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