Characteristics of dystrophin gene mutations among Chinese patients as revealed by multiplex ligation-dependent probe amplification.

Abstract:

AIMS:To verify whether dystrophin gene mutations among Chinese patients feature different types and frequencies from other populations. METHODS:Multiplex ligation-dependent probe amplification (MLPA) in combination with multiplex PCR (mPCR) and/or short tandem repeat (STR)-based linkage analysis were applied in a large series of Chinese families affected with Duchenne muscular dystrophy (DMD) or Becker muscular dystrophy (BMD). There were a total of 19 cases seeking prenatal diagnosis during their second pregnancies. RESULTS:Of the 59 family trios (51 with DMD and 8 with BMD), 40 were found to have carried various mutations of the dystrophin gene. In addition to deletions and duplications within the mutational hotspots identified by both methods, 10 mutations missed by mPCR were detected by MLPA, among which at least 3 were of rare types. Combined MLPA and linkage analysis also achieved prenatal diagnoses in all of the 19 amniocentesis samples. CONCLUSIONS:Mutations of dystrophin gene among Chinese patients showed a diverse spectrum, with similarity to as well as discrepancies from other populations. For the comprehensive coverage of all exons of the dystrophin gene, MLPA should be the method of choice for initial screening of DMD/BMD patients. When combined with STR-based analysis, it can achieve diagnosis in as much as 70-80% of all referred cases.

authors

Wang Q,Li-Ling J,Lin C,Wu Y,Sun K,Ma H,Jin C

doi

10.1089/gtmb.2008.0059

subject

Has Abstract

pub_date

2009-02-01 00:00:00

pages

23-30

issue

1

eissn

1945-0265

issn

1945-0257

journal_volume

13

pub_type

杂志文章
  • Polymorphism of ERCC2 Asp312Asn with lung cancer risk: evidence from 20,101 subjects.

    abstract::The association between excision repair cross complementing group 2 (ERCC2) Asp312Asn polymorphism and lung cancer has been reported by many articles recently, but the results were controversial and inconclusive. Therefore, a meta-analysis was conducted to assess the relationship between them. Pooled odds ratios (ORs)...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章,meta分析

    doi:10.1089/gtmb.2013.0296

    authors: Tan X,Wang Y,Shi L,Xian L,Guo J,Liang G,Chen M

    更新日期:2014-01-01 00:00:00

  • The Half-Life of Serum Thymidine Kinase 1 Concentration Is an Important Tool for Monitoring Surgical Response in Patients with Lung Cancer: A Meta-Analysis.

    abstract:AIMS:In this meta-analysis, we evaluated the usefulness of serum thymidine kinase 1 concentration (STK1c) for monitoring the outcome of extensive open surgery in patients with lung cancer. We also compared STK1c between a healthy population and patients with benign and malignant lung tumors to assess its potential valu...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章,meta分析

    doi:10.1089/gtmb.2017.0003

    authors: Lou X,Zhou J,Ma H,Xu S,He E,Skog S,Wang H

    更新日期:2017-08-01 00:00:00

  • Serotonin receptor 2A -1438G/A promoter polymorphism in relation to obesity and response to sibutramine.

    abstract:AIMS:Serotonin has been related to appetite and body weight control. The aim of this study was to investigate a possible association of the -1438 /A promoter polymorphism of the serotonin 2A receptor (5HT2AR) gene with obesity-related variables and response to sibutramine. PATIENTS/METHODS:We examined the potential im...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 临床试验,杂志文章

    doi:10.1089/gtmb.2011.0133

    authors: Papazoglou D,Restas E,Papanas N,Papatheodorou K,Babouris C,Glaros D,Antonoglou C,Maltezos E

    更新日期:2012-02-01 00:00:00

  • Lysyl oxidase G473A polymorphism is associated with increased risk of ovarian cancer.

    abstract::Despite the knowledge of many genetic alterations present in ovarian cancer, the complexity of this disease precludes placing its biology into a simple conceptual framework. Lysyl oxidase (LOX) is an extracellular matrix enzyme that catalyzes the cross-linking of collagens or elastin in the extracellular compartment. ...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2011.0374

    authors: Wu J,Cai C,Tong D,Hou H

    更新日期:2012-08-01 00:00:00

  • Synergistic Association of Genetic Variants with Environmental Risk Factors in Susceptibility to Essential Hypertension.

    abstract:AIMS:Essential hypertension (EH) is a disease in which both environment and genes have an important role. This study was designed to identify the interaction model between genetic variants and environmental risk factors that most highly potentiates EH development. METHODS:We performed a case-control study with 1641 pa...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2017.0048

    authors: Sousa AC,Mendonça MI,Pereira A,Gouveia S,Freitas AI,Guerra G,Rodrigues M,Henriques E,Freitas S,Borges S,Pereira D,Brehm A,Palma Dos Reis R

    更新日期:2017-10-01 00:00:00

  • Applications of Next-Generation Sequencing in Neoantigen Prediction and Cancer Vaccine Development.

    abstract::Next-generation sequencing has changed the face of cancer immunotherapy research by making tumor-specific cancer vaccines a reality. Whole exome sequencing and RNA sequencing combined with bioinformatic pipelines allow the prediction of neoantigen targets for cancer vaccines. In this review, we discuss the preclinical...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章,评审

    doi:10.1089/gtmb.2018.0211

    authors: Lancaster EM,Jablons D,Kratz JR

    更新日期:2020-02-01 00:00:00

  • Cystic fibrosis conductance regulator, tumor necrosis factor, interferon alpha-10, interferon alpha-17, and interferon gamma genotyping as potential risk markers in pulmonary sarcoidosis pathogenesis in Greek patients.

    abstract::Sarcoidosis is a complex disease with autoimmune basis and still unknown etiology. We have screened for mutations in the cystic fibrosis conductance regulator (CFTR) gene and genotyped single-nucleotide polymorphisms in the tumor necrosis factor (TNF), interferon alpha-10 (IFNA10), IFNA17, and interferon gamma (IFNG) ...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2009.0198

    authors: Makrythanasis P,Tzetis M,Rapti A,Papatheodorou A,Tsipi M,Kitsiou S,Tsiamouri A,Poulou M,Roussos C,Kanavakis E

    更新日期:2010-08-01 00:00:00

  • PARP-1 Overexpression as an Independent Prognostic Factor in Adult Non-M3 Acute Myeloid Leukemia.

    abstract:AIMS:Poly (ADP-ribose) polymerase-1 (PARP-1) plays an important role in the repair of damaged DNA and has prognostic significance in a variety of human malignancies. However, little is known about its expression levels and clinical implication in patients with acute myeloid leukemia (AML). MATERIALS AND METHODS:Quanti...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2018.0085

    authors: Pashaiefar H,Yaghmaie M,Tavakkoly-Bazzaz J,Ghaffari SH,Alimoghaddam K,Momeny M,Izadi P,Izadifard M,Kasaeian A,Ghavamzadeh A

    更新日期:2018-06-01 00:00:00

  • Genetic polymorphisms of platelet receptors in patients with acute myocardial infarction and resistance to antiplatelet therapy.

    abstract:METHODS:The studied group comprises 124 patients with acute myocardial infarction on dual antiplatelet therapy with acetylsalicylic acid (ASA) and thienopyridines. Antiplatelet therapy was monitored by platelet-rich plasma light transmittance aggregometry (LTA) using the APACT 4004 analyzer (Helena Laboratories) and by...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2014.0077

    authors: Ulehlova J,Slavik L,Kucerova J,Krcova V,Vaclavik J,Indrak K

    更新日期:2014-09-01 00:00:00

  • Association of -2518A>G promoter polymorphism in the monocyte chemoattractant protein-1 (MCP-1) gene with type 2 diabetes and coronary artery disease.

    abstract:AIMS:Inflammatory markers play an important role in the development of diseases related to metabolic syndrome, such as type 2 diabetes (T2D) and coronary artery disease (CAD). The present study evaluates the association of -2518A>G polymorphism in the monocyte chemoattractant protein-1 (MCP-1) gene with T2D and CAD. R...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 临床试验,杂志文章

    doi:10.1089/gtmb.2013.0227

    authors: Kaur R,Matharoo K,Arora P,Bhanwer AJ

    更新日期:2013-10-01 00:00:00

  • Association of the Genetic Polymorphisms rs6259 and rs727428 of the SHBG Gene with Polycystic Ovary Syndrome Risk: A Meta-Analysis.

    abstract:: Background: Studies investigating the relationship between polymorphisms of the sex hormone-binding globulin (SHBG) gene and polycystic ovary syndrome (PCOS) have reported differing results. Therefore, the present meta-analysis was performed to clarify the effects of the S...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2019.0229

    authors: Liao X,Cao S

    更新日期:2020-08-01 00:00:00

  • Identification of a novel mutation in FOXL2 gene that leads to blepharophimosis ptosis epicanthus inversus and telecanthus syndrome in a Tunisian consanguineous family.

    abstract::Mutations in FOXL2 gene are responsible for blepharophimosis ptosis epicanthus inversus and telecanthus syndrome (BPES). The BPES syndrome is a rare autosomal dominant genetic disease characterized by eyelid malformations associated with premature ovarian failure (BPES type I) or not (BPES type II). The human FOXL2 pr...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 信件

    doi:10.1089/gtmb.2009.0091

    authors: Chouchene I,Derouiche K,Chaabouni A,Cherif L,Amouri A,Largueche L,Abdelhak S,El Matri L

    更新日期:2010-02-01 00:00:00

  • Prenatal identification of a novel R937P L1CAM missense mutation.

    abstract::The L1 cell adhesion molecule (L1CAM) is a protein encoded by a gene that has been localized to Xq28, is a member of the immunoglobulin superfamily of neuronal cell adhesion molecules, and plays a role in CNS development and maturation. L1CAM is expressed in neurons and Schwann cells, where it is active in neurite ove...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2009.0017

    authors: Wilson PL,Kattman BB,Mulvihill JJ,Li S,Wilkins J,Wagner AF,Goodman JR

    更新日期:2009-08-01 00:00:00

  • MTR, MTRR, and MTHFR Gene Polymorphisms and Susceptibility to Nonsyndromic Cleft Lip With or Without Cleft Palate.

    abstract:OBJECTIVE:To examine the associations of methionine synthase (MTR), methionine synthase reductase (MTRR), and methylenetetrahydrofolate reductase (MTHFR) gene polymorphisms with the susceptibility to nonsyndromic cleft lip with or without cleft palate (NSCL/P). METHODS:Between May 2012 and August 2014, 147 NSCL/P pati...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2015.0186

    authors: Wang W,Jiao XH,Wang XP,Sun XY,Dong C

    更新日期:2016-06-01 00:00:00

  • Molecular Prognostic Value of Circulating Epstein-Barr Viral DNA in Nasopharyngeal Carcinoma: A Meta-Analysis of 27,235 Cases in the Endemic Area of Southeast Asia.

    abstract:: Aims: This meta-analysis evaluated the value of using Epstein-Barr virus (EBV) DNA titers as a predictive factor in assessing the clinical course of nasopharyngeal carcinoma (NPC) patients in Southeast Asia. Methods: A systemat...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章,meta分析

    doi:10.1089/gtmb.2018.0304

    authors: Xie X,Ren Y,Wang K,Yi B

    更新日期:2019-07-01 00:00:00

  • Companion diagnostic testing for targeted cancer therapies: an overview.

    abstract::Genes and their products involved in the biological pathways of human cancers have been studied as either targets of new therapies, or predictive markers for the sensitivity of or resistance to the therapies. Companion diagnostic testing on biological markers for targeted cancer therapies has become a vital component ...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章,评审

    doi:10.1089/gtmb.2012.0510

    authors: Fan YS

    更新日期:2013-07-01 00:00:00

  • Clinical Significance of POM121 Expression in Lung Cancer.

    abstract:: Aims: The aim of this study was to examine the RNA and protein expression levels and clinical significance of the pore membrane protein 121 kDa (POM121) in lung cancer. Materials and Methods: Paired lung cancer and adjacent non...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2020.0053

    authors: Zhang S,Zheng C,Li D,Bei C,Zhang H,Tian R,Song X,Zhu X,Tan S

    更新日期:2020-12-01 00:00:00

  • STAT4 is not associated with type 2 diabetes in the genetically homogeneous population of Crete.

    abstract::Current classifications of diabetes distinguish between type 1 diabetes (T1D) and type 2 diabetes (T2D). However, recent evidence highlights overlap between T1D and T2D. In a recent study, we have suggested for the first time that STAT4 gene polymorphism is associated with increased risk for the development of T1D in ...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2008.0128

    authors: Kofteridis D,Krasoudaki E,Kavousanaki M,Zervou MI,Panierakis C,Boumpas DT,Goulielmos GN

    更新日期:2009-04-01 00:00:00

  • Mutation Analysis of the IDUA Gene in Iranian Patients with Mucopolysaccharidosis Type 1: Identification of Four Novel Mutations.

    abstract:: Background and Purpose: Mucopolysaccharidosis 1 (MPS1) is an autosomal recessive disorder of a lysosomal enzyme called alpha-l-iduronidase caused by mutations in the IDUA gene. This enzyme is responsible for the degradation of the mucopolysaccharides, heparan sulfate, and ...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2019.0022

    authors: Kamranjam M,Alaei M

    更新日期:2019-08-01 00:00:00

  • Analysis of Polymorphisms in the MATN3 and DOT1L Genes and CTX-II Urinary Levels in Patients with Knee Osteoarthritis in a Northeast Mexican-Mestizo Population.

    abstract:: Aims: To investigate the possible roles of the single nucleotide polymorphisms (SNPs) MATN3 (rs77245812) and DOT1L (rs12982744) with susceptibility to knee osteoarthritis (KOA) among mestizos from the northeast region of Mexico. In addition, we analyzed the relationship of...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 临床试验,杂志文章

    doi:10.1089/gtmb.2019.0179

    authors: García-Alvarado FJ,Delgado-Aguirre HA,Rosales-González M,González-Martínez MDR,Ruiz-Flores P,González-Galarza FF,Arellano Perez Vertti RD

    更新日期:2020-02-01 00:00:00

  • Prenatal screening for the 35delG GJB2, del (GJB6-D13S1830), and del (GJB6-D13S1854) mutations in the Romanian population.

    abstract:OBJECTIVE:In this study, the aim of prenatal screening was to estimate the carrier frequency of the three mutations 35delG, del (GJB6-D13S1830), and del (GJB6-D13S1854), which are known to be the leading mutations of hereditary hearing loss in European populations. METHODS:We performed a prenatal screening to assess t...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 临床试验,杂志文章

    doi:10.1089/gtmb.2011.0048

    authors: Dragomir C,Stan A,Stefanescu DT,Savu L,Severin E

    更新日期:2011-11-01 00:00:00

  • Childhood obesity and the role of dopamine D2 receptor and cannabinoid receptor-1 gene polymorphisms.

    abstract:AIMS:The dopaminergic and endocannabinoid systems are involved in regulation of feeding behavior. The aim of the study is to examine the possible relation between polymorphisms of the dopamine D2 receptor (DRD2) and cannabinoid receptor-1 (CNR1) genes and childhood obesity. METHODS:A hundred obese children and 100 hea...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2012.0244

    authors: Col Araz N,Nacak M,Oguzkan Balci S,Benlier N,Araz M,Pehlivan S,Balat A,Aynacioglu AS

    更新日期:2012-12-01 00:00:00

  • Dystrophin gene mutation analysis in Iranian males and females using multiplex polymerase chain reaction and multiplex ligation-dependent probe amplification methods.

    abstract::Duchenne's muscular dystrophy and Becker muscular dystrophy (BMD) are X-linked recessive disorders caused by mutations in the dystrophin gene. In this project, 100 unrelated male patients were initially screened for deletions in the dystrophin gene by multiplex polymerase chain reaction, of whom 52 were positive. We p...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2011.0057

    authors: Khordadpoor-Deilamani F,Akbari MT,Nafissi S,Zamani G

    更新日期:2011-12-01 00:00:00

  • A Meta-analysis on the Effect of Ulinastatin on Serum Levels of C-Reactive Protein, Interleukin 6, and Tumor Necrosis Factor Alpha in Asian Patients with Acute Pancreatitis.

    abstract:OBJECTIVES:We aimed to investigate the influence of ulinastatin (UTI) on the serum levels of C-reactive protein (CRP), interleukin 6 (IL-6), and tumor necrosis factor alpha (TNF-α) in Asian patients with acute pancreatitis (AP) by performance of a meta-analysis. METHODS:Two investigators independently searched 11 data...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章,meta分析

    doi:10.1089/gtmb.2015.0192

    authors: Zhang C,Wang Y,Fu W,Zhang W,Wang T,Qin H

    更新日期:2016-03-01 00:00:00

  • CTLA-4 +49 G/A Polymorphism Confers Autoimmune Disease Risk: An Updated Meta-Analysis.

    abstract:BACKGROUND:Cytotoxic T lymphocyte antigen-4 (CTLA-4) plays a pivotal role in immune homeostasis. Dysregulated expression of CTLA-4 leads to many autoimmune diseases, including rheumatoid arthritis, systemic lupus erythematosus, and type 1 diabetes (T1D). There has been a controversial association between the CTLA-4 +49...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章,meta分析

    doi:10.1089/gtmb.2016.0335

    authors: Wang K,Zhu Q,Lu Y,Lu H,Zhang F,Wang X,Fan Y

    更新日期:2017-04-01 00:00:00

  • An Association Study of the SLC19A1 Gene Polymorphisms/Haplotypes with Idiopathic Recurrent Pregnancy Loss in an Iranian Population.

    abstract:AIMS:The genetics of folate metabolism is one of the most significant mechanisms influencing fetal growth and may underlie some cases of unexplained recurrent miscarriage. Reduced folate carrier 1, encoded by the SLC19A1 gene, is a transporter of folate. Folate deficiency and elevated levels of homocysteine could be di...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2015.0230

    authors: Mohtaram S,Sheikhha MH,Honarvar N,Sazegari A,Maraghechi N,Feizollahi Z,Ghasemi N

    更新日期:2016-05-01 00:00:00

  • Intelligent Ratio: A New Method for Carrier and Newborn Screening in Spinal Muscular Atrophy.

    abstract:: Aim: Spinal muscular atrophy (SMA) is an inherited, autosomal recessive neuromuscular disease that causes high morbidity and mortality. The prevalence is 1-2/100,000, while the incidence is 1/6000-1/10,000 among live births. Due to the high carrier frequency (1/40-1/60) of...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2020.0085

    authors: Cavdarli B,Ozturk FN,Guntekin Ergun S,Ergun MA,Dogan O,Percin EF

    更新日期:2020-09-01 00:00:00

  • Association of angiotensin converting enzyme (insertion/deletion) gene polymorphism with essential hypertension in northern Indian subjects.

    abstract:OBJECTIVE:Essential hypertension is a multifactorial disease in which genetic and environmental factors play an important role. The renin-angiotensin system (RAS) is known to play a critical role in the homeostasis of blood pressure. Angiotensin-I converting enzyme (ACE) is a significant component of RAS, and an insert...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2011.0155

    authors: Srivastava K,Sundriyal R,Meena PC,Bhatia J,Narang R,Saluja D

    更新日期:2012-03-01 00:00:00

  • Thrombophilic gene mutations in women with repeated spontaneous miscarriage.

    abstract:AIM:One of the main problems concerning repeated spontaneous miscarriage (RSM) is the etiological diagnosis. The relation of thrombophilia to RSM is a matter of debate. In this case-control study, we determined the percentages of three thrombophilic mutations (factor V leiden, prothrombin, and methylenetetrahydrofolate...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章

    doi:10.1089/gtmb.2010.0052

    authors: Mohamed MA,El Moaty MA,El Kholy AF,Mohamed SA,Ali AI

    更新日期:2010-10-01 00:00:00

  • Transforming growth factor-beta3 gene polymorphisms and nonsyndromic cleft lip and palate risk: a meta-analysis.

    abstract:AIMS:To investigate the association between transforming growth factor-beta3 (TGF-β3) genetic polymorphisms and nonsyndromic cleft lip and palate (NSCLP) risk. METHODS:An extensive literature search for relevant studies was conducted on PubMed, Embase, Web of Science, Cochrane Library, and CBM databases from their inc...

    journal_title:Genetic testing and molecular biomarkers

    pub_type: 杂志文章,meta分析,评审

    doi:10.1089/gtmb.2013.0334

    authors: Tang M,Wang Y,Han S,Guo S,Wang D

    更新日期:2013-12-01 00:00:00