Abstract:
BACKGROUND:Graves disease (GD) is an organ-specific autoimmune disease characterized by hyperthyroidism, diffuse goiter, autoantibodies against thyroid-specific antigens, and dermopathy. Studies of GD have demonstrated the importance of the Th2 and Th17 immune responses in mediating disease progression. In the present study, we investigated the role of a Th2 cytokine, thymic stromal lymphopoietin (TSLP), in GD and Th17 differentiation. METHODS:In this study, we genotyped 470 patients with GD at 3 single nucleotide polymorphisms (SNPs) in TSLP. In addition, the serum concentrations of TSLP were determined in 432 patients and 272 controls. Ten patients and controls each were further screened using in vitro Th17 differentiation assays. The SNPs were genotyped using ABI TaqMan® SNP genotyping assays. For the Th17 differentiation assays, peripheral blood mononuclear cells (PBMCs) isolated from the patients and controls were placed into Th17 differentiation media, and interleukin 17 expression levels were determined. RESULTS:Haplotype analysis indicated that patients with the Ht3 (TCC) haplotype have a 3.28-fold higher risk of developing GD (p = 0.007), whereas those with the Ht5 (TCG) haplotype had a 0.03-fold, reduced risk of developing GD (p = 1 × 10-14). SNP rs3806933 (p = 0.007) was associated with female Graves ophthalmopathy (GO). TSLP expression levels were higher in GD patients than in control subjects, and TLSP was also shown to promote the differentiation of Th17 cells in GD patients. CONCLUSIONS:These results suggest that polymorphisms in TSLP may be used as genetic markers for the diagnosis and prognosis of GD. Furthermore, TLSP may be a target for treating GD.
journal_name
BMC Med Genetjournal_title
BMC medical geneticsauthors
Tsai KH,Tsai FJ,Lin HJ,Lin HJ,Liu YH,Liao WL,Wan Ldoi
10.1186/1471-2350-13-116subject
Has Abstractpub_date
2012-11-30 00:00:00pages
116issn
1471-2350pii
1471-2350-13-116journal_volume
13pub_type
杂志文章abstract:BACKGROUND:Waardenburg syndrome type I (WS1), an auditory-pigmentary genetic disorder, is caused by heterozygous loss-of-function mutations in PAX3. Abnormal physical signs such as dystopia canthorum, patchy hypopigmentation and sensorineural hearing loss are common, but short stature is not associated with WS1. CASE ...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-015-0165-2
更新日期:2015-04-11 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
pub_type: 杂志文章
doi:10.1186/1471-2350-11-110
更新日期:2010-07-09 00:00:00
abstract:BACKGROUND:Crohn's disease (CD) has the highest prevalence among individuals of Ashkenazi Jewish (AJ) descent compared to non-Jewish Caucasian populations (NJ). We evaluated a set of well-established CD-susceptibility variants to determine if they can explain the increased CD risk in the AJ population. METHODS:We recr...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-12-63
更新日期:2011-05-06 00:00:00
abstract:BACKGROUND:Many myopathies share clinical features in common, and diagnosis often requires genetic testing. We ascertained a family in which five siblings presented with distal muscle weakness of unknown etiology. METHODS:We performed high-density genomewide linkage analysis and mutation screening of candidate genes t...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-12-87
更新日期:2011-06-28 00:00:00
abstract:BACKGROUND:Inflammation is a response of body tissues to injury or irritation. Small RNAs, such as miR-146a and miR-499, participate in various processes of tumorigenesis. A recent study indicates that inflammation and abnormal immune responses may promote malignant progression in cancer development, indicating that in...
journal_title:BMC medical genetics
pub_type: 杂志文章,meta分析
doi:10.1186/s12881-014-0092-7
更新日期:2014-08-10 00:00:00
abstract:BACKGROUND:We explored the association of leucine-rich repeats and calponin homology domain containing 1 (LRCH1) gene polymorphisms with genetic susceptibility to delayed encephalopathy after acute carbon monoxide poisoning (DEACMP), which might provide a theoretical basis for the pathogenesis, diagnosis, and prognosis...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-019-0931-7
更新日期:2019-12-16 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
pub_type: 杂志文章
doi:10.1186/1471-2350-12-20
更新日期:2011-02-04 00:00:00
abstract:BACKGROUND:Unbalanced chromosomal translocations may present with a variety of clinical and laboratory findings and provide insight into the functions of genes on the involved chromosomal segments. CASE PRESENTATION:A 9 year-old boy presented to our clinic with Factor VII deficiency, microcephaly, a seizure disorder, ...
journal_title:BMC medical genetics
pub_type: 杂志文章,评审
doi:10.1186/1471-2350-7-2
更新日期:2006-01-13 00:00:00
abstract:BACKGROUND:Congenital cataract is the leading cause of blindness in children worldwide. Approximately half of all congenital cataracts have a genetic basis. Protein aggregation is the single most important factor in cataract formation. METHODS:A four-generation Chinese family diagnosed with autosomal dominant congenit...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-018-0695-5
更新日期:2018-10-19 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: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
pub_type: 杂志文章
doi:10.1186/s12881-019-0902-z
更新日期:2019-11-14 00:00:00
abstract:BACKGROUND:Retinitis pigmentosa (RP), a clinically and genetically heterogeneous group of retinal degeneration disorders affecting the photoreceptor cells, is one of the leading causes of genetic blindness. Mutations in the photoreceptor-specific gene RP1 account for 3-10% of cases of autosomal dominant RP (adRP). Most...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-7-35
更新日期:2006-04-05 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:Two important aspects for the development of anxiety disorders are genetic predisposition and alterations in the hypothalamic-pituitary-adrenal (HPA) axis. In order to identify genetic risk-factors for anxiety, the aim of this exploratory study was to investigate possible relationships between genetic polymo...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-020-01123-w
更新日期:2020-09-21 00:00:00
abstract:BACKGROUND:Kidneys have an important function in blood pressure (BP) regulation and elevated BP may lead to kidney failure. Chr2p12-p13 region linked to BP traits in multiple studies harbours a potential candidate for BP and renal function, N-acetyltransferase 8 (NAT8) expressed in embryonic and adult kidney and associ...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-9-25
更新日期:2008-04-10 00:00:00
abstract:BACKGROUND:Methylenetetrahydrofolate reductase (MTHFR) has a major impact on the regulation of the folic acid pathway due to conversion of 5,10-methylenetetrahydrofolate (methylene-THF) to 5-methyl-THF. Two common polymorphisms (677C>T and 1298A>C) in the gene coding for MTHFR have been shown to reduce MTHFR enzyme act...
journal_title:BMC medical genetics
pub_type: 杂志文章,多中心研究
doi:10.1186/1471-2350-6-23
更新日期:2005-05-27 00:00:00
abstract:BACKGROUND:Preeclampsia is a frequent complication of pregnancy and a leading cause of perinatal mortality. Both genetic and environmental risk factors have been identified. Lipid metabolism, particularly cholesterol metabolism, is associated with this disease. Liver X receptors alpha (NR1H3, also known as LXRalpha) an...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-12-145
更新日期:2011-10-26 00:00:00
abstract:BACKGROUND:Neurofibromatosis type-1 (NF1) is caused by mutations of the NF1 gene at 17q11.2. In 95% of non-founder NF1 patients, NF1 mutations are identifiable by means of a comprehensive mutation analysis. 5-10% of these patients harbour microdeletions encompassing the NF1 gene and its flanking regions. NF1 is charact...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-13-98
更新日期:2012-10-26 00:00:00
abstract:BACKGROUND:Peutz-Jeghers syndrome (PJS) is a rare multi-organ cancer syndrome and understanding its genetic basis may help comprehend the molecular mechanism of familial cancer. A number of germ line mutations in the STK11 gene, encoding a serine threonine kinase have been reported in these patients. However, STK11 mut...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-7-73
更新日期:2006-09-30 00:00:00
abstract:BACKGROUND:Pulmonary capillary hemangiomatosis (PCH) is an uncommon pulmonary disorder, with variable clinical features depending on which lung structure is affected, and it is usually linked to pulmonary arterial hypertension. Congenital PCH has been very rarely described and, so far, the only causative gene identifie...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-015-0241-7
更新日期:2015-10-13 00:00:00
abstract:BACKGROUND:Microspherophakia is a rare autosomal recessive eye disorder characterized by small spherical lens. It may present as an isolated finding or in association with other ocular and/or systemic disorders. This clinical and genetic heterogeneity requires the study of large genes (ADAMTSL4, FBN1, LTBP2, ADAMTSL-10...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-018-0590-0
更新日期:2018-05-11 00:00:00
abstract:BACKGROUND:E-selectin is implicated in various inflammatory processes and related disorders. We aimed to investigate the role of SELE-gene genotypes/haplotypes on plasma levels of MMP9 and sE-selectin in Taiwanese individuals. METHODS:Five hundred twenty individuals were enrolled. Seven tagging SELE single nucleotide ...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-13-115
更新日期:2012-11-29 00:00:00
abstract:BACKGROUND:Damaging variants in TRIO have been associated with moderate to severe neurodevelopmental disorders in humans. While recent work has delineated the positional effect of missense variation on the resulting phenotype, the clinical spectrum associated with loss-of-function variation has yet to be fully defined....
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-020-01159-y
更新日期:2020-11-10 00:00:00
abstract:BACKGROUND:Hereditary non-syndromic hearing loss is the most common inherited sensory defect in humans. The KCNQ4 channel belongs to a family of potassium ion channels that play crucial roles in physiology and disease. Mutations in KCNQ4 underlie deafness non-syndromic autosomal dominant 2, a subtype of autosomal domin...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-017-0396-5
更新日期:2017-03-24 00:00:00
abstract:BACKGROUND:Mutations in the SLC26A4 gene are associated with Pendred syndrome and autosomal recessive non-syndromic deafness (DFNB4). Both disorders have similar audiologic characteristics: bilateral hearing loss, often severe or profound, which may be associated with abnormalities of the inner ear, such as dilatation ...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-018-0585-x
更新日期:2018-05-08 00:00:00
abstract:BACKGROUND:Cohen syndrome is a rare autosomal recessive developmental disorder that comprises variable clinical features counting developmental delay, pigmentary retinopathy, myopia, acquired microcephaly, truncal obesity, joint hypermobility, friendly disposition and intermittent neutropenia. VPS13B (vacuolar protein ...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/s12881-017-0493-5
更新日期:2017-11-17 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
pub_type: 杂志文章
doi:10.1186/1471-2350-9-39
更新日期:2008-05-06 00:00:00
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
pub_type: 杂志文章
doi:10.1186/s12881-015-0160-7
更新日期:2015-03-20 00:00:00
abstract:BACKGROUND:Because they are a closed founder population, the Old Order Amish (OOA) of Lancaster County have been the subject of many medical genetics studies. We constructed four versions of Anabaptist Genealogy Database (AGDB) using three sources of genealogies and multiple updates. In addition, we developed PedHunter...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-11-68
更新日期:2010-05-02 00:00:00
abstract:BACKGROUND:Fabry disease (FD, OMIM 301500) is an X-linked inborn error of glycosphingolipid metabolism due to the deficient activity of alpha-galactosidase A, a lysosomal enzyme. While the progressive systemic deposition of uncleaved glycosphingolipids throughout the body is known to have protean clinical manifestation...
journal_title:BMC medical genetics
pub_type: 杂志文章
doi:10.1186/1471-2350-3-10
更新日期:2002-10-11 00:00:00