A non-synonymous coding change in the CYP19A1 gene Arg264Cys (rs700519) does not affect circulating estradiol, bone structure or fracture.

abstract：BACKGROUND:The variant rs11085226 (G) within the gene encoding polypyrimidine tract binding protein 1 (PTBP1) was reported to associate with reduced insulin release determined by an oral glucose tolerance test (OGTT) as well as an intravenous glucose tolerance test (IVGTT). The aim of the present study was to validate ...

journal_title：BMC medical genetics

authors： Hansen TH,Vestergaard H,Jørgensen T,Jørgensen ME,Lauritzen T,Brandslund I,Christensen C,Pedersen O,Hansen T,Gjesing AP

更新日期：2015-03-20 00:00:00

abstract：BACKGROUND:Osteopoikilosis is a rare autosomal dominant genetic disorder, characterised by the occurrence of the hyperostotic spots preferentially localized in the epiphyses and metaphyses of the long bones, and in the carpal and tarsal bones 1. Heterozygous LEMD3 gene mutations were shown to be the primary cause of th...

journal_title：BMC medical genetics

authors： Baasanjav S,Jamsheer A,Kolanczyk M,Horn D,Latos T,Hoffmann K,Latos-Bielenska A,Mundlos S

更新日期：2010-07-09 00:00:00

abstract：BACKGROUND:Despite the important role of the nerve growth factor in the survival and maintenance of neurons in ischemic stroke, data regarding the relationships between variations in the encoding gene and stroke are lacking. In the present study, we evaluated the association of the functional polymorphisms in NGF (rs63...

journal_title：BMC medical genetics

authors： Stepanyan A,Zakharyan R,Simonyan A,Tsakanova G,Arakelyan A

更新日期：2018-03-02 00:00:00

abstract：BACKGROUND:KCNH1 encodes a voltage-gated potassium channel that is predominantly expressed in the central nervous system. Mutations in this gene were recently found to be responsible for Temple-Baraitser Syndrome (TMBTS) and Zimmermann-Laband syndrome (ZLS). METHODS:Here, we report a new case of TMBTS diagnosed in a L...

journal_title：BMC medical genetics

authors： Mégarbané A,Al-Ali R,Choucair N,Lek M,Wang E,Ladjimi M,Rose CM,Hobeika R,Macary Y,Temanni R,Jithesh PV,Chouchane A,Sastry KS,Thomas R,Tomei S,Liu W,Marincola FM,MacArthur D,Chouchane L

更新日期：2016-06-10 00:00:00

abstract：BACKGROUND:Schizophrenia is a highly heritable complex psychiatric disorder with an underlying pathophysiology that is still not well understood. Metaanalyses of schizophrenia linkage studies indicate numerous but rather large disease-associated genomic regions, whereas accumulating gene- and protein expression studies...

journal_title：BMC medical genetics

authors： Olsen L,Hansen T,Jakobsen KD,Djurovic S,Melle I,Agartz I,Hall H,Ullum H,Timm S,Wang AG,Jönsson EG,Andreassen OA,Werge T

更新日期：2008-05-06 00:00:00

abstract：BACKGROUND:Intervertebral disc degeneration (IVDD) is an age-related degenerative disease, presenting with low back pain or radicular pain. The inflammatory changes would occur in discs in the process of IVDD. Therefore, the inflammatory and anti-inflammatory cytokines, as well as their respective genes, have been prop...

journal_title：BMC medical genetics

authors： Hanaei S,Abdollahzade S,Sadr M,Mirbolouk MH,Fattahi E,Khoshnevisan A,Rezaei N

更新日期：2020-07-03 00:00:00

abstract：BACKGROUND:Mutation analysis of KIT and PDGFRA genes in gastrointestinal stromal tumors is gaining increasing importance for prognosis of GISTs and for prediction of treatment response. Several groups have identified specific mutational subtypes in KIT exon 11 associated with an increased risk of metastatic disease whe...

journal_title：BMC medical genetics

authors： Merkelbach-Bruse S,Dietmaier W,Füzesi L,Gaumann A,Haller F,Kitz J,Krohn A,Mechtersheimer G,Penzel R,Schildhaus HU,Schneider-Stock R,Simon R,Wardelmann E

更新日期：2010-07-04 00:00:00

abstract：BACKGROUND:In North African populations, G2019S mutation in LRRK2 gene, encoding for the leucine-rich repeat kinase 2, is the most prevalent mutation linked to familial and sporadic Parkinson's disease (PD). Early detection of G2019S by fast genetic testing is very important to guide PD's diagnosis and support patients...

journal_title：BMC medical genetics

authors： Landoulsi Z,Benromdhan S,Ben Djebara M,Damak M,Dallali H,Kefi R,Abdelhak S,Gargouri-Berrechid A,Mhiri C,Gouider R

更新日期：2017-07-06 00:00:00

abstract：BACKGROUND:Diabetes mellitus (DM) is divided into four different etiological categories: type 1 DM (T1DM), type 2 DM (T2DM), other specific types, and gestational DM. One severe complication of T2DM is type 2 diabetic nephropathy (T2DN). The possible association of serum transforming growth factor-β1 (TGF-β1) levels an...

journal_title：BMC medical genetics

authors： Zhou T,Li HY,Zhong H,Zhong Z

更新日期：2018-11-20 00:00:00

abstract：BACKGROUND:Multiple sclerosis (MS) is a complex trait in which alleles at or near the class II loci HLA-DRB1 and HLA-DQB1 contribute significantly to genetic risk. The MHC class II transactivator (MHC2TA) is the master controller of expression of class II genes, and methylation of the promoter of this gene has been pre...

journal_title：BMC medical genetics

authors： Ramagopalan SV,Dyment DA,Morrison KM,Herrera BM,Deluca GC,Lincoln MR,Orton SM,Handunnetthi L,Chao MJ,Sadovnick AD,Ebers GC

更新日期：2008-07-07 00:00:00

abstract：BACKGROUND:Sequence variants in genes functioning in folate-mediated one-carbon metabolism are hypothesized to lead to changes in levels of homocysteine and DNA methylation, which, in turn, are associated with risk of cardiovascular disease. METHODS:330 SNPs in 52 genes were studied in relation to plasma homocysteine ...

journal_title：BMC medical genetics

authors： Wernimont SM,Clark AG,Stover PJ,Wells MT,Litonjua AA,Weiss ST,Gaziano JM,Tucker KL,Baccarelli A,Schwartz J,Bollati V,Cassano PA

更新日期：2011-11-21 00:00:00

abstract：BACKGROUND:Mutations of EFNB1 cause the X-linked malformation syndrome craniofrontonasal syndrome (CFNS). CFNS is characterized by an unusual phenotypic pattern of inheritance, because it affects heterozygous females more severely than hemizygous males. This sex-dependent inheritance has been explained by random X-inac...

journal_title：BMC medical genetics

authors： Makarov R,Steiner B,Gucev Z,Tasic V,Wieacker P,Wieland I

更新日期：2010-06-17 00:00:00

abstract：BACKGROUND:Prostate cancer is a heterogeneous disease, meaning patients would benefit from different treatment strategies based on their molecular stratification. In recent years, several genomic studies have identified prostate cancers with defects in DNA repair genes. It is known that the PARP inhibitor, olaparib, ha...

journal_title：BMC medical genetics

authors： Ma Y,He L,Huang Q,Zheng S,Zhang Z,Li H,Liu S

更新日期：2018-10-17 00:00:00

abstract：BACKGROUND:Estrogen activity plays a critical role in bone homeostasis. The serum levels of sex hormone binding globulin (SHBG) influence free estrogen levels and activity on target tissues. The objective of this study was to analyze the influence of common polymorphisms of the SHBG gene on serum SHBG, bone mineral den...

journal_title：BMC medical genetics

authors： Riancho JA,Valero C,Zarrabeitia MT,García-Unzueta MT,Amado JA,González-Macías J

更新日期：2008-12-17 00:00:00

abstract：BACKGROUND:The number of genome-wide association studies (GWAS) is growing rapidly leading to the discovery and replication of many new disease loci. Combining results from multiple GWAS datasets may potentially strengthen previous conclusions and suggest new disease loci, pathways or pleiotropic genes. However, no dat...

journal_title：BMC medical genetics

authors： Johnson AD,O'Donnell CJ

更新日期：2009-01-22 00:00:00

abstract：BACKGROUND:Bone morphogenetic protein 4 gene (BMP4) plays a key role during maxillofacial development, since orofacial clefts are observed in animals when this gene is conditionally inactivated. We recently reported the existence of association between nonsyndromic cleft lip/palate (NSCLP) and BMP4 polymorphisms by det...

journal_title：BMC medical genetics

authors： Suazo J,Tapia JC,Santos JL,Castro VG,Colombo A,Blanco R

更新日期：2011-12-19 00:00:00

abstract：BACKGROUND:Epigenetics could facilitate greater understanding of disparities in the emergence of childhood obesity. While blood is a common tissue used in human epigenetic studies, saliva is a promising tissue. Our prior findings in non-obese preschool-aged Hispanic children identified 17 CpG dinucleotides for which di...

journal_title：BMC medical genetics

authors： Rushing A,Sommer EC,Zhao S,Po'e EK,Barkin SL

更新日期：2020-02-14 00:00:00

abstract：BACKGROUND:Jervell and Lange-Nielsen syndrome (JLNS) isa recessive model of long QT syndrome which might also be related to possible hearing loss. Although the syndrome has been demonstrated to be originated from homozygous or compound heterozygous mutations in either the KCNQ1 or KCNE1 genes, additional mutations in o...

journal_title：BMC medical genetics

authors： Uysal F,Turkgenc B,Toksoy G,Bostan OM,Evke E,Uyguner O,Yakicier C,Kayserili H,Cil E,Temel SG

更新日期：2017-10-16 00:00:00

abstract：BACKGROUND:The development of next-generation sequencing (NGS) technologies has a great impact in the human variation detection given their high-throughput. These techniques are particularly helpful for the evaluation of the genetic background in disorders of complex genetic etiology such as Hirschsprung disease (HSCR)...

journal_title：BMC medical genetics

authors： Luzón-Toro B,Espino-Paisán L,Fernández RM,Martín-Sánchez M,Antiñolo G,Borrego S

更新日期：2015-10-05 00:00:00

abstract：BACKGROUND:The SDHD gene encodes a subunit of the mitochondrial tricarboxylic acid cycle enzyme and tumor suppressor, succinate dehydrogenase. Mutations in this gene show a remarkable pattern of parent-of-origin related tumorigenesis, with almost all SDHD-related cases of head and neck paragangliomas and pheochromocyto...

journal_title：BMC medical genetics

authors： Bayley JP,Oldenburg RA,Nuk J,Hoekstra AS,van der Meer CA,Korpershoek E,McGillivray B,Corssmit EP,Dinjens WN,de Krijger RR,Devilee P,Jansen JC,Hes FJ

更新日期：2014-10-10 00:00:00

abstract：BACKGROUND:Nakajo-Nishimura syndrome (NNS) is an autosomal recessive heredity disorder, one of a spectrum of autoinflammatory diseases named proteasome-associated autoinflammatory syndrome (PRAAS) caused by mutations of PSMB8 gene. NNS is characterized by pernio-like skin rashes, intermittent fever, and long clubbed fi...

journal_title：BMC medical genetics

authors： Jia T,Zheng Y,Feng C,Yang T,Geng S

更新日期：2020-06-08 00:00:00

abstract：BACKGROUND:Chronic hyperglycemia confers increased risk for long-term diabetes-associated complications and repeated hemoglobin A1c (HbA1c) measures are a widely used marker for glycemic control in diabetes treatment and follow-up. A recent genome-wide association study revealed four genetic loci, which were associated...

journal_title：BMC medical genetics

authors： Hertel JK,Johansson S,Ræder H,Platou CG,Midthjell K,Hveem K,Molven A,Njølstad PR

更新日期：2011-02-04 00:00:00

abstract：BACKGROUND:Hearing loss is the most common sensory defect, and it affects over 6% of the population worldwide. Approximately 50-60% of hearing loss patients are attributed to genetic causes. Currently, more than 100 genes have been reported to cause non-syndromic hearing loss. It is possible and efficient to screen all...

journal_title：BMC medical genetics

authors： Zhou Y,Tariq M,He S,Abdullah U,Zhang J,Baig SM

更新日期：2020-07-18 00:00:00

abstract：BACKGROUND:Mutations in GATA6 are the most frequent cause of pancreatic agenesis. Most cases present with neonatal diabetes mellitus. CASE PRESENTATION:The case was a female born after an uncomplicated pregnancy and delivery in a non-consanguineous family (3.59 kg, 70th percentile). Severe cardiac malformations were d...

journal_title：BMC medical genetics

authors： Sanchez-Lechuga B,Saqlain M,Ng N,Colclough K,Woods C,Byrne M

更新日期：2020-04-03 00:00:00

abstract：BACKGROUND:Polymorphisms in and around the CTLA-4 gene have previously been associated to T1D and AITD in several populations. One such single nucleotide polymorphism (SNP), CT60, has been reported to affect the expression level ratio of the soluble (sCTLA-4) to full length CTLA-4 (flCTLA-4) isoforms. The aims of our s...

journal_title：BMC medical genetics

authors： Mayans S,Lackovic K,Nyholm C,Lindgren P,Ruikka K,Eliasson M,Cilio CM,Holmberg D

更新日期：2007-02-06 00:00:00

abstract：BACKGROUND:Juvenile polyposis syndrome (JPS) is a rare autosomal dominant hereditary disorder characterized by the development of multiple distinct juvenile polyps in the gastrointestinal tract with an increased risk of colorectal cancer. Germline mutations in two genes, SMAD4 and BMPR1A, have been identified to cause ...

journal_title：BMC medical genetics

authors： Liu Q,Liu M,Liu T,Yu Y

更新日期：2020-10-08 00:00:00

abstract：BACKGROUND:Primary ciliary dyskinesia (PCD) is a highly heterogeneous genetic disorder caused by defects in motile cilia. The hallmark features of PCD are the chronic infections of the respiratory tract, moreover, clinical manifestations include also laterality defects and risk of male infertility. Clinical phenotypes ...

journal_title：BMC medical genetics

authors： Rocca MS,Piatti G,Michelucci A,Guazzo R,Bertini V,Vinanzi C,Caligo MA,Valetto A,Foresta C

更新日期：2020-11-10 00:00:00

abstract：BACKGROUND:Osteodysplasia of the oral and maxillofacial bone is generally accompanied by systemic bone abnormalities (such as short stature, joint contracture) or other systemic abnormalities (such as renal, dermatological, cardiovascular, optic, or hearing disorders). However, it does not always present this way. Rece...

journal_title：BMC medical genetics

authors： Aoyama KI,Kimura M,Yamazaki H,Uchibori M,Kojima R,Osawa Y,Hosomichi K,Ota Y,Tanaka M,Yamada S,Nishimura G

更新日期：2019-07-16 00:00:00

abstract：BACKGROUND:The complement component (3b/4b) receptor 1 gene (CR1) gene has been proved to affect the susceptibility of Alzheimer's disease (AD) in different ethnic and districts groups. However, the effect of CR1 genetic variants on amyloid β (Aβ) metabolism of AD human is still unclear. Hence, the aim of this study wa...

journal_title：BMC medical genetics

authors： Zhu XC,Dai WZ,Ma T

更新日期：2020-09-12 00:00:00

abstract：BACKGROUND:PMM2-CDG, is the most common N-linked glycosylation disorder and subtype among all CDG syndromes, which are a series of genetic disorders involving the synthesis and attachment of glycoproteins and glycolipid glycans. The mutations of PMM2-CDG might lead to the loss of PMM2, which is responsible for the conv...

journal_title：BMC medical genetics

authors： Zhang Z,Huang TL,Ma J,He WJ,Gu H

更新日期：2019-11-14 00:00:00