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Shu J, Li J, Fu Y, Hui X, Jin Y, Chen M, Zheng X, Shi Y. Association of ESR1 polymorphism rs2234693 and rs9340799 with postmenopausal osteoporosis in a Chinese population. BMC Musculoskelet Disord 2020; 21:346. [PMID: 32493284 PMCID: PMC7271450 DOI: 10.1186/s12891-020-03359-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Accepted: 05/20/2020] [Indexed: 12/02/2022] Open
Abstract
Background Postmenopausal osteoporosis (PMO) is the most common type of primary osteoporosis. ESR1 polymorphism rs2234693 and rs9340799 has been widely studied as a candidate gene associated with PMO, however, the findings were inconclusive. The present study aims to explore the relationship of ESR1 polymorphism rs2234693 and rs9340799 with PMO risk in a Chinese Han population. Methods PMO patients and healthy controls were recruited from gynecology department. DNA of all participants were extracted from the peripheral blood samples and genotyped by Mass Array method. A meta-analysis of case control studies was also conducted to further elucidate the relationship of polymorphism with PMO. Results Our results revealed that there were no associations of rs2234693 with PMO. However, GG genotype of rs9340799 was associated with a higher risk of PMO (OR = 1.51, 95%CI:1.08–4.34, p = 0.03), even adjusting for risk factors (OR = 1.83, 95%CI: 1.12–5.04, p = 0.04). Logistic regression analysis showed that dominant model was associated with a higher risk of PMO (OR = 2.07, 95%CI: 1.02–5.16, p = 0.02) after correcting the risk factors (OR = 2.14, 95%CI:1.12–5.64, p = 0.04); In addition, the Meta-analysis results revealed that both two polymorphisms were not associated with PMO. Conclusions In conclusion, ESR1 polymorphism rs9340799 was associated with PMO. However, well designed studies with larger sample sizes are required to further elucidate the associations.
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Omori MA, Gerber JT, Marañón-Vásquez GA, Matsumoto MAN, Weiss SG, do Nascimento MA, Araújo MTDS, Stuani MBS, Nelson-Filho P, Scariot R, Küchler EC. Possible association between craniofacial dimensions and genetic markers in ESR1 and ESR2. J Orthod 2020; 47:65-71. [PMID: 32000574 DOI: 10.1177/1465312520901725] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To investigate the association of genetic markers in ESR1 and ESR2 with craniofacial measurements. DESIGN Cross-sectional study. SETTING School of Dentistry of Ribeirão Preto, University of São Paulo. PARTICIPANTS A total of 146 biologically unrelated, self-reported Caucasian Brazilians with no syndromic conditions were included. METHODS Sagittal and vertical measurements (ANB, S-N, Ptm'-A', Co-Gn, Go-Pg, N-Me, ANS-Me, S-Go and Co-Go) from lateral cephalograms were examined for craniofacial evaluation. DNA was extracted from saliva and genetic markers in ESR1 (rs2234693 and rs9340799) and in ESR2 (rs1256049 and rs4986938) were analysed by real-time polymerase chain reaction. Hardy-Weinberg equilibrium was evaluated using the Chi-square test within each marker. The associations between craniofacial dimensions and genotypes were analysed by linear regression and adjusted by sex and age. The established alpha was 5%. RESULTS Individuals carrying CC in ESR1 rs2234693 had a decrease of -3.146 mm in ANS-Me (P = 0.044). In addition, rs4986938 in ESR2 was associated with S-N measurement (P = 0.009/ ß = -3.465). This marker was also associated with Go-Pg measurement, in which the CC genotype had a decrease of -3.925 mm in the length of the mandibular body (P = 0.043). CONCLUSION The present study suggests that in ESR1 and ESR2 are markers for variations in the craniofacial dimensions. However, further research should confirm the results.
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Affiliation(s)
- Marjorie Ayumi Omori
- School of Dentistry of Ribeirão Preto, Department of Pediatric Dentistry, University of São Paulo, Ribeirão Preto, SP, Brazil
| | | | - Guido Artemio Marañón-Vásquez
- School of Dentistry, Department of Pediatric Dentistry and Orthodontics, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Mirian Aiko Nakane Matsumoto
- School of Dentistry of Ribeirão Preto, Department of Pediatric Dentistry, University of São Paulo, Ribeirão Preto, SP, Brazil
| | | | - Mariele Andrade do Nascimento
- School of Dentistry of Ribeirão Preto, Department of Pediatric Dentistry, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Mônica Tirre de Souza Araújo
- School of Dentistry, Department of Pediatric Dentistry and Orthodontics, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Maria Bernadete Sasso Stuani
- School of Dentistry of Ribeirão Preto, Department of Pediatric Dentistry, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Paulo Nelson-Filho
- School of Dentistry of Ribeirão Preto, Department of Pediatric Dentistry, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Rafaela Scariot
- School of Health Sciences, Positivo University, Curitiba, PR, Brazil.,Federal University of Paraná, Curitiba, PR, Brazil
| | - Erika Calvano Küchler
- School of Dentistry of Ribeirão Preto, Department of Pediatric Dentistry, University of São Paulo, Ribeirão Preto, SP, Brazil.,School of Health Sciences, Positivo University, Curitiba, PR, Brazil
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Oono F, Sakamoto Y, Tachi Y, Mabashi-Asazuma H, Iida K. Effect of Cdx2 Polymorphism on the Relationship between Dietary Calcium Intake and Peak Bone Mass in Young Japanese Women. Nutrients 2020; 12:nu12010191. [PMID: 32284510 PMCID: PMC7019402 DOI: 10.3390/nu12010191] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Revised: 01/06/2020] [Accepted: 01/08/2020] [Indexed: 11/16/2022] Open
Abstract
Studies investigating the effect of the caudal-type homeobox protein 2 (Cdx2) polymorphism in the vitamin D receptor gene and calcium intake on bone mass have shown inconsistent results. This study investigated whether the effect of calcium intake on peak bone mass is affected by Cdx2 polymorphism in young Japanese women. A cross-sectional study of 500 young women was conducted. Dietary intake was assessed by the Food Frequency Questionnaire. The osteo sono-assessment index (OSI), assessed by the qualitative ultrasound method, was used as a bone mass index. The subjects were divided into two groups by the median calcium intake. The OSI was not different among Cdx2 genotypes and between calcium groups (p = 0.960, p = 0.191, respectively). The interaction between calcium and Cdx2 genotypes on the OSI approached significance (GG versus GA and AA genotypes, p = 0.092). The difference in the OSI between calcium groups was significant in the GG genotype (p = 0.028), but not in the GA or AA genotypes (p = 0.501, p = 0.306, respectively). Adjustment for covariates (body mass index and physical activity) did not change the results. In conclusion, the relationship between dietary calcium intake and peak bone mass may vary according to Cdx2 polymorphism.
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Affiliation(s)
- Fumi Oono
- Department of Nutrition and Food Science, Graduate School of Humanities and Sciences, Ochanomizu University, Tokyo 112-8610, Japan; (F.O.); (H.M.-A.)
| | - Yuri Sakamoto
- Laboratory of Nutrition Physiology, Tokyo Kasei University, Tokyo 173-8602, Japan; (Y.S.); (Y.T.)
| | - Yoichi Tachi
- Laboratory of Nutrition Physiology, Tokyo Kasei University, Tokyo 173-8602, Japan; (Y.S.); (Y.T.)
| | - Hideaki Mabashi-Asazuma
- Department of Nutrition and Food Science, Graduate School of Humanities and Sciences, Ochanomizu University, Tokyo 112-8610, Japan; (F.O.); (H.M.-A.)
| | - Kaoruko Iida
- Department of Nutrition and Food Science, Graduate School of Humanities and Sciences, Ochanomizu University, Tokyo 112-8610, Japan; (F.O.); (H.M.-A.)
- Institute for Human Life Innovation, Ochanomizu University, Tokyo 112-8610, Japan
- Correspondence: ; Tel.: +81-3-5978-5474
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Silva-Sousa AC, Mazzi-Chaves JF, Freitas JV, Salles AG, Segato RABDS, Silva LABD, Antunes LAA, Antunes LS, Baratto-Filho F, Sousa-Neto MD, Küchler EC. Association between Estrogen, Vitamin D and Microrna17 Gene Polymorphisms and Periapical Lesions. Braz Dent J 2020; 31:19-24. [DOI: 10.1590/0103-644020200] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2019] [Accepted: 12/21/2019] [Indexed: 12/20/2022] Open
Abstract
Abstract This study evaluated the association between polymorphisms in genes encoding estrogen receptors 1 (ESR1) and 2 (ESR2), vitamin D receptor (VDR) and in microRNA17 (which binds to ESR1 and VDR) with persistent apical periodontitis (PAP) after the endodontic treatment. We included 162 patients who completed endodontic treatment at least one year ago and presented apical periodontitis at the beginning of the root canal therapy. Clinical and radiographic exams were performed to evaluate the presence of PAP or healthy periradicular tissues (healed). Saliva samples were collected as a genomic DNA. The genotyping of ESR1 (rs2234693 and rs9340799), ESR2 (rs1256049 and rs4986938), VDR (rs739837 and rs2228570) and miRNA17 (rs4284505) were performed by real-time PCR. Chi-square test was used to the distribution of genotype and allele frequencies. Haplotype analysis was also performed. Eighty-nine patients were included in the “healed” group and 73 in the “PAP” group. No association was found between the allelic and genotypic polymorphisms studied and PAP (p>0.05). Haplotype analysis also did not demonstrated an association (p>0.05). In conclusion, the genetic polymorphisms in ESR1, ESR2, VDR and miRNA17 are not associated with PAP.
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Barišić A, Pereza N, Hodžić A, Krpina MG, Ostojić S, Peterlin B. Genetic variation in the maternal vitamin D receptor FokI gene as a risk factor for recurrent pregnancy loss. J Matern Fetal Neonatal Med 2019; 34:2221-2226. [PMID: 31446814 DOI: 10.1080/14767058.2019.1660768] [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] [Indexed: 10/26/2022]
Abstract
PURPOSE Recurrent pregnancy loss (RPL) is a reproductive disorder defined as the loss of two or more pregnancies before 24 weeks of gestation. Despite the fact that several mechanisms have been previously described for the pathogenesis of RPL, the causes of ∼50% of cases remain unknown. However, recent studies indicate association of vitamin D deficiency with adverse pregnancy outcome, including RPL. The vitamin D receptor (VDR) is a crucial mediator of the pleiotropic cellular effects of vitamin D. Its function is influenced by several single nucleotide polymorphisms (SNPs). The main objective of this study is to assess whether maternal VDR SNPs are associated with the risk of RPL in Slovenian and Croatian women. METHODS A case-control study including 320 women with RPL and control women is designed to examine the potential association of VDR polymorphisms (FokI rs222857, Cdx2 rs11568820, and Taq1 rs731236) with RPL. Genotyping is performed using polymerase chain reaction and restriction fragment length polymorphism methods. RESULTS We find a statistically significant higher frequency of the rs222857 CC genotype (χ2 = 6.61, p = .036) and C allele (χ2 = 5.93, p = .015) in RPL women compared to controls. Subsequently, the odds for RPL for the rs222857 are increased under the recessive (CCvsCT + TT: OR = 1.78; 95% CI = 1.12-2.82; p = .015) and the codominant (CCvsTT: OR = 2.21; 95% CI = 1.08-4.53; p = .029; CCvsCT: OR = 1.68; 95% CI = 1.04-2.72; p = .036) genetic models. The other two analyzed polymorphisms did not show any statistical significant result. CONCLUSIONS Our results suggest that variations in the maternal VDR FokI gene might be associated with RPL in Slovenian and Croatian women.
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Affiliation(s)
- Anita Barišić
- Department of Medical Biology and Genetics, Faculty of Medicine, University of Rijeka, Rijeka, Croatia
| | - Nina Pereza
- Department of Medical Biology and Genetics, Faculty of Medicine, University of Rijeka, Rijeka, Croatia
| | - Alenka Hodžić
- Clinical Institute of Medical Genetics, UMC, Ljubljana, Slovenia
| | | | - Saša Ostojić
- Department of Medical Biology and Genetics, Faculty of Medicine, University of Rijeka, Rijeka, Croatia
| | - Borut Peterlin
- Clinical Institute of Medical Genetics, UMC, Ljubljana, Slovenia
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Zeinalian M, Eshaghi M, Hadian M, Naji H, Asgary S. Personalized Nutrition: An Ancient Concept in Iranian Traditional Medicine. Int J Prev Med 2019; 10:94. [PMID: 31360341 PMCID: PMC6592130 DOI: 10.4103/ijpvm.ijpvm_122_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Accepted: 05/07/2018] [Indexed: 11/04/2022] Open
Affiliation(s)
- Mehrdad Zeinalian
- Department of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran.,Ala Cancer Prevention and Control Center, Isfahan, Iran
| | - Mehdi Eshaghi
- Ala Cancer Prevention and Control Center, Isfahan, Iran
| | - Mahdi Hadian
- Ala Cancer Prevention and Control Center, Isfahan, Iran
| | - Homayoun Naji
- Ala Cancer Prevention and Control Center, Isfahan, Iran
| | - Sedigheh Asgary
- Isfahan Cardiovascular Research Center, Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
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A Pilot Genome-Wide Association Study in Postmenopausal Mexican-Mestizo Women Implicates the RMND1/CCDC170 Locus Is Associated with Bone Mineral Density. Int J Genomics 2017; 2017:5831020. [PMID: 28840121 PMCID: PMC5559934 DOI: 10.1155/2017/5831020] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2016] [Revised: 05/24/2017] [Accepted: 06/21/2017] [Indexed: 12/26/2022] Open
Abstract
To identify genetic variants influencing bone mineral density (BMD) in the Mexican-Mestizo population, we performed a GWAS for femoral neck (FN) and lumbar spine (LS) in Mexican-Mestizo postmenopausal women. In the discovery sample, 300,000 SNPs were genotyped in a cohort of 411 postmenopausal women and seven SNPs were analyzed in the replication cohort (n = 420). The combined results of a meta-analysis from the discovery and replication samples identified two loci, RMND1 (rs6904364, P = 2.77 × 10-4) and CCDC170 (rs17081341, P = 1.62 × 10-5), associated with FN BMD. We also compared our results with those of the Genetic Factors for Osteoporosis (GEFOS) Consortium meta-analysis. The comparison revealed two loci previously reported in the GEFOS meta-analysis: SOX6 (rs7128738) and PKDCC (rs11887431) associated with FN and LS BMD, respectively, in our study population. Interestingly, rs17081341 rare in Caucasians (minor allele frequency < 0.03) was found in high frequency in our population, which suggests that this association could be specific to non-Caucasian populations. In conclusion, the first pilot Mexican GWA study of BMD confirmed previously identified loci and also demonstrated the importance of studying variability in diverse populations and/or specific populations.
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Association study of estrogen receptor alpha gene polymorphisms with bone mass assessed by quantitative ultrasound in young adults. Rheumatol Int 2017; 37:1281-1286. [DOI: 10.1007/s00296-017-3748-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2017] [Accepted: 05/17/2017] [Indexed: 10/19/2022]
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Maternal-fetal vitamin D receptor polymorphisms significantly associated with preterm birth. Arch Gynecol Obstet 2017; 296:215-222. [PMID: 28612095 DOI: 10.1007/s00404-017-4412-y] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Accepted: 05/29/2017] [Indexed: 10/19/2022]
Abstract
PURPOSE Preterm birth (PTB) is a complex trait with strong genetic background, whose etiology is not fully understood. It was recently suggested that pregnancy duration is affected by fetal genetic variation even more than by the maternal genome. Vitamin D receptor (VDR) is involved in embryonic implantation and fertility. We studied the association between both maternal and neonatal vitamin D receptor (VDR) genetic variation and PTB. METHODS Maternal and fetal (umbilical cord) DNA was isolated from Jewish Israeli idiopathic preterm newborns (24-36 weeks, n = 146) and control term newborns (>37 weeks, n = 229). Maternal and fetal VDR polymorphisms (FokI, ApaI, BsmI, TaqI) were analyzed by restriction fragment length polymorphism analysis. Using SPSS analysis to correlate VDR genotypes with phenotypic variation: pregnancy duration, preterm birth and spontaneous miscarriages, adjusted for gravidity, parity and gender of newborn. RESULTS Women homozygous to VDR ApaI (AA) genotype had significant twofold increase risk for PTB [OR 1.973, (CI) 1.183-3.289, p = 0.009] compared to heterozygous women. Male newborns had significant (p < 0.05) 1.73-fold increase of PTB. Women with history of previous (≥1) spontaneous miscarriage had a significant increased risk for PTB if their newborn carried either of the VDR BsmI homozygous (BB or bb) genotypes compared to the heterozygous (Bb) genotype [OR 6.857, (CI) 1.273-36.934, p = 0.018 and OR 9.231, (CI) 1.753-48.618, p = 0.008, respectively], or VDR ApaI homozygous (AA or aa) genotype compared to heterozygous (Aa) genotype [OR 4.33, (CI) 1.029-18.257, p = 0.046 and OR 7.2, (CI) 1.34-38.917, p = 0.021, respectively]. CONCLUSIONS We show association between maternal and fetal VDR genotype variants with PTB.
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The influence of vitamin D receptor genetic variants on bone mineral density and osteoporosis in Chinese postmenopausal women. DISEASE MARKERS 2015; 2015:760313. [PMID: 25784778 PMCID: PMC4346683 DOI: 10.1155/2015/760313] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/13/2014] [Accepted: 01/20/2015] [Indexed: 02/08/2023]
Abstract
Growing evidence indicates that the vitamin D receptor (VDR) gene is an important candidate gene for influencing the development of osteoporosis. The aim of the study was to evaluate the potential association between genetic variants of VDR gene and bone mineral density (BMD) and osteoporosis in Chinese postmenopausal women. The study included 970 Chinese postmenopausal women at the postmenopausal osteoporosis (482) and healthy controls (488). The BMD of lumbar spine (L2–4 anterior-posterior view), femoral neck hip, and total hip was evaluated using the Norland XR-46 dual energy X-ray absorptiometry (DEXA). The genotypes of VDR genetic variants were determined by the created restriction site-PCR (CRS-PCR) and confirmed by DNA sequencing methods. Our data indicated that the VDR p.Glicine (Gly)14 alanine (Ala) and p.histidine (His) 305 glutanine (Gln) genetic variants were statistically associated with adjusted femoral neck hip BMD, adjusted lumbar spine BMD, and adjusted total hip BMD (P values < 0.05). Results from this study suggest that the VDR p.Gly14Ala and p.His305Gln genetic variants are significantly associated with BMD decrease in Chinese postmenopausal women and might be used as molecular markers for assessing the risk of BMD and osteoporosis.
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