Abstract:
BACKGROUND:Epidemiological studies have suggested that variants on adiponectin (ADIPOQ) and its receptor ADIPOR1 (adiponectin receptor 1) are associated with colorectal cancer (CRC) risk; however, the results were inconclusive. The aim of the study was to evaluate the associations between the variants on ADIPOQ and ADIPOR1 and the CRC risk with a hospital-based case-control study in the Chinese population along with meta-analysis of available epidemiological studies. METHODS:With a hospital-based case-control study of 341 cases and 727 controls, the associations between the common variants on ADIPOQ (rs266729, rs822395, rs2241766 and rs1501299) and ADIPOR1 (rs1342387 and rs12733285) and CRC susceptibility were evaluated. Meta-analysis of the published epidemiological studies was performed to investigate the associations between the variants and CRC risk. RESULTS:For the population study, we found that variant rs1342387 of ADIPOR1 was associated with a reduced risk for CRC [adjusted odds ratio (OR) = 0.74, 95% confidential intervals (95% CI) = 0.57-0.97; CT/TT vs. CC]. The meta-analysis also suggested a significant association for rs1342387 and CRC risk; the pooled OR was 0.79 (95% CI = 0.66-0.95) for the CT/TT carriers compared to CC homozygotes under the random-effects model (Q = 8.06, df = 4, P = 0.089; I(2) = 50.4%). The case-control study found no significant association for variants rs266729, rs822395, rs2241766, and rs1501299 on ADIPOQ or variant rs12733285 on ADIPOR1 and CRC susceptibility, which were consistent with results from the meta-analysis studies. CONCLUSIONS:These data suggested that variant rs1342387 on ADIPOR1 may be a novel CRC susceptibility factor.
journal_name
BMC Med Genetjournal_title
BMC medical geneticsauthors
Ou Y,Chen P,Zhou Z,Li C,Liu J,Tajima K,Guo J,Cao J,Wang Hdoi
10.1186/s12881-014-0137-ysubject
Has Abstractpub_date
2014-12-17 00:00:00pages
137issn
1471-2350pii
s12881-014-0137-yjournal_volume
15pub_type
杂志文章,meta分析abstract:BACKGROUND:To determine association of nine single nucleotide polymorphisms (SNPs) in ADP ribosyltransferase-1 (ADPRT1), aldo-keto reductase family 1 member B1 (AKR1B1), receptor for advanced glycation end-products (RAGE), glutamine:fructose-6-phosphate amidotransferase-2 (GFPT2), and plasminogen activator inhibitor-1 ...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-11-52
更新日期:2010-03-31 00:00:00
abstract:BACKGROUND:Recent investigations demonstrated many genetic contributions to the development of human age-related hearing impairment (ARHI), however, reports of factors associated with a reduction in the ARHI risk are rare. Folate metabolism is essential for cellular functioning. Despite the extensive investigations reg...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-12-35
更新日期:2011-03-07 00:00:00
abstract:BACKGROUND:Hereditary non-polyposis colorectal cancer (HNPCC) is an autosomal dominant disease with a high risk for colorectal and endometrial cancer caused by germline mutations in DNA mismatch-repair genes (MMR). HNPCC accounts for approximately 2 to 5% of all colorectal cancers. Here we present 6 novel mutations in ...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-5-16
更新日期:2004-06-24 00:00:00
abstract:BACKGROUND:Emerging evidence has shown that miRNAs are involved in human carcinogenesis as tumor suppressors or oncogenes. Single nucleotide polymorphisms (SNPs) located in pre-miRNAs may affect the processing and therefore, influence the expression of mature miRNAs. Previous studies generated conflicting results when ...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-13-119
更新日期:2012-12-10 00:00:00
abstract:BACKGROUND:The presence of the Y-chromosome or Y chromosome-derived material is seen in 4-60% of Turner syndrome patients (Chromosomal Disorders of Sex Development (DSD)). DSD patients with specific Y-chromosomal material in their karyotype, the GonadoBlastoma on the Y-chromosome (GBY) region, have an increased risk of...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-13-108
更新日期:2012-11-16 00:00:00
abstract:BACKGROUND:FANCM and RECQL have recently been reported as breast cancer susceptibility genes and it has been suggested that they should be included on gene panel tests for breast cancer predisposition. However, the clinical value of testing for mutations in RECQL and FANCM remains to be determined. In this study, we ha...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-018-0524-x
更新日期:2018-01-19 00:00:00
abstract:BACKGROUND:Rubinstein-Taybi syndrome (RSTS; OMIM #180849, #613684) is a rare autosomal dominant genetic condition characterized by broad thumbs and halluces, facial dysmorphism, short stature and variable degree of intellectual disability. RSTS is associated with mutations in CREBBP and EP300 genes in 50-60% and 5-8% o...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-016-0361-8
更新日期:2016-12-13 00:00:00
abstract:BACKGROUND:Variants in the FTO gene have been associated with obesity in children, but this association has not been shown with other biomarkers. We assessed the association of 52 FTO polymorphisms, spanning the whole gene, with obesity and estimated the influence of these polymorphisms on anthropometric, clinical and ...
journal_title:BMC medical genetics
pub_type: 杂志文章,多中心研究
doi:10.1186/1471-2350-14-123
更新日期:2013-12-01 00:00:00
abstract:BACKGROUND:Type 2 diabetes mellitus is increasing dramatically in sub-Saharan Africa, and genetic predisposition is likely involved in that. Yet, genetic variants known to confer increased susceptibility among Caucasians are far from being established in African populations. In Ghanaian adults, we examined associations...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-14-96
更新日期:2013-09-23 00:00:00
abstract:BACKGROUND:Probably the best example of the rise and maintenance of balancing selection as an evolutionary trend is the role of S-haemoglobin (HbS - rs334) in protecting from malaria. Yet, the dynamics of such a process remains poorly understood, particularly in relation to different malaria transmission rates and the ...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-11-21
更新日期:2010-02-03 00:00:00
abstract:BACKGROUND:Amyloidoses are a heterogeneous group of progressive diseases caused by tissue deposition of misfolded proteins. According to the International Classification of Diseases, hereditary amyloidosis is divided into neuropathic and non-neuropathic forms. In Sweden, neuropathic heredofamilial amyloidosis has been ...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-14-88
更新日期:2013-09-03 00:00:00
abstract:BACKGROUND:Observational studies and randomized trials have suggested that estrogens and/or progesterone may lower the risk for colorectal cancer. Inherited variation in the sex-hormone genes may be one mechanism by which sex hormones affect colorectal cancer, although data are limited. METHOD:We conducted a comprehen...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-12-78
更新日期:2011-05-31 00:00:00
abstract:BACKGROUND:Genetic susceptibility plays a key role in the development of nasopharyngeal carcinoma (NPC) and in fact the disease presents with an unusually high incidence in certain regions of the world like North Africa. We investigated the association between polymorphism of the Transforming growth factor-β1 (TGF-β1) ...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-016-0337-8
更新日期:2016-10-12 00:00:00
abstract:BACKGROUND:Tendinopathy pathogenesis is associated with inflammation. Regulatory T (Treg) cells contribute to early tissue repair through an anti-inflammatory action, with the forkhead box P3 (FOXP3) transcription factor being essential for Treg function, and the FC-receptor-like 3 (FCRL3) possibly negatively regulatin...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-018-0633-6
更新日期:2018-07-18 00:00:00
abstract:BACKGROUND:Disc degeneration (DD) is a common condition that progresses with aging. Although the events leading to DD are not well understood, a significant genetic influence has been found. This study was undertaken to assess the association between relevant candidate gene polymorphisms and moderate DD in a well-defin...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-12-153
更新日期:2011-11-22 00:00:00
abstract:BACKGROUND:About 20 % of hereditary breast cancers are caused by mutations in BRCA1 and BRCA2 genes. Since BRCA1 and BRCA2 mutations may be spread throughout the gene, genetic testing is usually performed by direct sequencing of entire coding regions. In some populations, especially if relatively isolated, a few number...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-016-0274-6
更新日期:2016-02-06 00:00:00
abstract:BACKGROUND:Six asthma candidate genes, ADAM33, NPSR1, PHF11, DPP10, HLA-G, and CYFIP2, located at different chromosome regions have been positionally cloned following the reported linkage studies. For ADAM33, NPSR1, and CYFIP2, the associations with asthma or asthma-related phenotypes have been studied in East Asian po...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-10-123
更新日期:2009-12-01 00:00:00
abstract:BACKGROUND:Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is increasingly recognized as an inherited arterial disease leading to a step-wise decline and eventually to dementia. CADASIL is caused by mutations in NOTCH3 epidermal growth factor-like repeat that maps to...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-8-67
更新日期:2007-11-09 00:00:00
abstract:BACKGROUND:Visceral obesity and metabolic syndrome are commonly associated with non-alcoholic fatty liver disease (NAFLD). The progression of steatosis to NASH depends on a number of metabolic and patient-related factors. The mechanisms of genetic predisposition towards the development of NASH and related fibrosis rema...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-016-0324-0
更新日期:2016-09-05 00:00:00
abstract:BACKGROUND:Autoimmune diseases with elevated circulating autoantibodies drive tissue damage and the onset of disease. The Fcγ receptors bind IgG subtypes modulating the clearance of circulating immune complexes (CIC). The inner ear damage in Ménière's disease (MD) could be mediated by an immune response driven by CIC. ...
journal_title:BMC medical genetics
pub_type: 杂志文章,多中心研究
doi:10.1186/1471-2350-12-2
更新日期:2011-01-05 00:00:00
abstract:BACKGROUND:Hypertrophic Cardiomyopathy (HCM) is a complex myocardial disorder with a recognized genetic heterogeneity. The elevated number of genes and mutations involved in HCM limits a gene-based diagnosis that should be considered of most importance for basic research and clinical medicine. METHODOLOGY:In this repo...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-13-17
更新日期:2012-03-19 00:00:00
abstract:BACKGROUND:In recent years, genome wide association studies have identified many genetic variants that are consistently associated with common complex diseases, but the amount of heritability explained by these risk alleles is still low. Part of the missing heritability may be due to genetic heterogeneity and small sam...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-015-0210-1
更新日期:2015-08-30 00:00:00
abstract:BACKGROUND:I/D polymorphisms of ACE are associated with the plasma ACE concentration. The ACE is associated with the angiogenesis of ovarian endothelium in vitro as well as steroidogenesis and follicular growth in cattle. Since ACE induces a high blood supply and hypersteroidogenesis in the ovary, it may be associated ...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-10-64
更新日期:2009-07-14 00:00:00
abstract:BACKGROUND:Published studies present conflicting data regarding the impact of Thrombospondin-1 (TSP-1) expression on prognosis of various cancers. We performed this meta-analysis to illustrate the preliminary predictive value of TSP-1. METHODS:Twenty-four studies with a total of 2379 patients were included. A comprehe...
journal_title:BMC medical genetics
pub_type: 杂志文章,meta分析
doi:10.1186/s12881-020-01073-3
更新日期:2020-06-29 00:00:00
abstract:BACKGROUND:Human prion diseases are relentlessly progressive neurodegenerative disorders which include sporadic Creutzfeldt-Jakob disease (sCJD) and variant CJD (vCJD). Aside from variants of the prion protein gene (PRNP) replicated association at genome-wide levels of significance has proven elusive. A recent associat...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-016-0278-2
更新日期:2016-04-07 00:00:00
abstract:BACKGROUND:Asthma genetics has been extensively studied and many genes have been associated with the development or severity of this disease. In contrast, the genetic basis of allergic rhinitis (AR) has not been evaluated as extensively. It is well known that asthma is closely related with AR since a large proportion o...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-14-51
更新日期:2013-05-10 00:00:00
abstract:BACKGROUND:Rs189037 (G > A) is a functional single nucleotide polymorphism (SNP) in the Ataxia-telangiectasia mutated (ATM) gene that may be associated with the risk of cancer. We performed a meta-analysis to determine whether rs189037 polymorphism influences the occurrence of cancer and examined the relationship betwe...
journal_title:BMC medical genetics
pub_type: 杂志文章,meta分析
doi:10.1186/s12881-019-0760-8
更新日期:2019-02-01 00:00:00
abstract:BACKGROUND:Propionic acidemia (PA)(OMIM#606054) is an inborn error of branched-chain amino acid metabolism, caused by defects in the propionyl-CoA carboxylase (PCC) enzyme which encoded by the PCCA and PCCB genes. CASE PRESENTATION:Here we report a Chinese neonate diagnosed with suspected PA based on the clinical symp...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-020-01102-1
更新日期:2020-08-20 00:00:00
abstract:BACKGROUND:We have recently developed a highly accurate urine-based test, named Urodiag®, associating FGFR3 mutation and DNA methylation assays for recurrence surveillance in patients with low-, intermediate-, and high-risk NMIBC. Previously, the detection of four FGFR3 mutations (G372C, R248C, S249C and Y375C) require...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-020-01050-w
更新日期:2020-05-24 00:00:00
abstract:BACKGROUND:Distal arthrogryposis (DA) is a group of clinically and genetically heterogeneous disorders that involve multiple congenital limb contractures and comprise at least 10 clinical subtypes. Here, we describe our findings in two Chinese families: Family 1 with DA2B (MIM 601680) and Family 2 with mild DA. METHOD...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-018-0692-8
更新日期:2018-10-03 00:00:00