Abstract:
:MUC1 is a highly polymorphic mucin type glycoprotein expressed on the surface of many epithelia, including gastric mucosa, and is present in several body fluids and mucous secretions. A genetic polymorphism due to variation in length of a 60 bp tandemly repeated sequence domain constitutes more than half of the coding region of the glycoprotein. We demonstrated previously in a Portuguese population sample that the frequency of small MUC1 alleles is increased in patients with gastric carcinoma, suggesting that the possession of small MUC1 alleles confers increased risk for gastric carcinoma development. This finding raised the possibility that the very high prevalence of gastric carcinoma in Portugal could be partly due to a high frequency of small MUC1 alleles in the Portuguese population. In the present study we compared the MUC1 allele distribution in a population of Danish blood donors with the distribution in a population of Portuguese blood donors. The frequency of small MUC1 alleles was significantly higher in the Danish than in the Portuguese sample, thus failing to lend support to the hypothesis that a relatively higher frequency of the small MUC1 alleles might account for the high prevalence of gastric carcinoma in Portugal when compared to Denmark.
journal_name
Ann Hum Genetjournal_title
Annals of human geneticsauthors
Carvalho F,Peixoto A,Steffensen R,Amorim A,David L,Sobrinho-Simões Mdoi
10.1046/j.1469-1809.1999.6330187.xsubject
Has Abstractpub_date
1999-05-01 00:00:00pages
187-91issue
Pt 3eissn
0003-4800issn
1469-1809journal_volume
63pub_type
杂志文章abstract::Two clones, pCN1 and pCN2, which together form full-length cDNA for N-ras, were used to search for restriction fragment length polymorphisms. pCN2, which entirely consists of 3' non-translated sequences, revealed more bands on DNA transfer hybridizations than could be accounted for using the known restriction map of N...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1988.tb01096.x
更新日期:1988-07-01 00:00:00
abstract::Our aim was to construct a Familial Mediterranean Fever (FMF) cumulative database and to propose a MEFV based phylogenetic tree. Data were collected from published studies. A meta-analysis based on 16,756 chromosomes from FMF patients and normal individuals from 14 affected populations was performed. Arlequin 2.0 and ...
journal_title:Annals of human genetics
pub_type: 杂志文章,meta分析
doi:10.1111/j.1469-1809.2008.00471.x
更新日期:2008-11-01 00:00:00
abstract::Peripheral blood from six patients with Huntington's disease (HD) and six controls were cultured in three types of media known to produce fragile sites. A total of 3000 metaphases per group were scrutinized in a blind coded study. No significantly specific 'hot-spot' was found capable of differentiating between HD pat...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1985.tb01704.x
更新日期:1985-10-01 00:00:00
abstract::The available simple mapping functions are surveyed, and a new mapping function that provides for positive interference within chromosome arms and no interference across the centromere is proposed, together with the corresponding formula for centromeric linkage. This new function is derived by assuming that all chromo...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1976.tb00175.x
更新日期:1976-11-01 00:00:00
abstract::Research suggests pulse pressure (PP) is a predictor of cardiovascular disease, and genes likely influence PP levels. Additionally, gender may be an effect modifier between PP and cardiovascular disease. This study addresses whether two renin-angiotensin-aldosterone system (RAAS) variants are associated with PP in a s...
journal_title:Annals of human genetics
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1111/j.1469-1809.2007.00381.x
更新日期:2007-11-01 00:00:00
abstract::Recently statements have been made about a special 'genetic homogeneity' of the Icelanders that are at variance with earlier work on blood groups and allozymes. To validate these claims an extensive reanalysis was undertaken of mtDNA variation by examining primary data from original sources on 26 European populations....
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1046/j.1469-1809.2003.00003.x
更新日期:2003-01-01 00:00:00
abstract::Statistical methods are developed for tracing quantitative measurements on human chromosomes from parents to offspring. Tests for transmission are briefly considered. ...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1977.tb01963.x
更新日期:1977-07-01 00:00:00
abstract::A theory is given for complex phenotypes represented by an ordered polychotomy separately for affected (as severity) and for normals (as diathesis), with consideration of history, ascertainment, sampling frames, and phenotype systems. Nonrandom selection of probands by severity is permitted. Both probit and logistic m...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1991.tb00857.x
更新日期:1991-10-01 00:00:00
abstract::Using in situ hybridization, c-erbA1 has been mapped immediately distal to the translocation breakpoint on chromosome 17 in fibroblasts with a karyotype 46,XX, t(15;17)(q22;q11). Previous work has shown that c-erbA1 is proximal to the translocation breakpoint on chromosome 17 in the t(15;17)(q22;q12-21) in acute promy...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1985.tb01690.x
更新日期:1985-07-01 00:00:00
abstract::Case-parent triad data are considered a robust basis for studying association between variants of a gene and a disease. Methods evaluating statistical significance of association, like the TDT-test and its extensions, are frequently used. When there are prior hypotheses of a causal effect of the gene under study, howe...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1529-8817.2005.00218.x
更新日期:2006-05-01 00:00:00
abstract::A crucial step beyond the identification of genetic linkage of a disease to a chromosomal region is the production of a physical map that will allow the identification of candidate genes. Although the process of physical map building has been facilitated by the flow of data released by the Human Genome Project, gather...
journal_title:Annals of human genetics
pub_type: 杂志文章,评审
doi:10.1017/S0003480001008594
更新日期:2001-05-01 00:00:00
abstract::Hearing loss (HL) is the most common birth defect and the most prevalent sensorineural condition worldwide. It is associated with more than 1,000 mutations in at least 90 genes. Mutations of the gap junction beta-2 protein (GJB2) gene located in the nonsyndromic hearing loss and deafness (DFNB1) locus (chromosome 13q1...
journal_title:Annals of human genetics
pub_type: 杂志文章,评审
doi:10.1111/ahg.12284
更新日期:2019-01-01 00:00:00
abstract::The expected power of genome-wide linkage disequilibrium (LD) testing for a low-frequency disease variant was examined using a simple genetic model in which the degree of LD between the disease variant and the adjacent single nucleotide polymorphism (SNP) marker decreases in proportion to the number of generations sin...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1017/S0003480002001197
更新日期:2002-07-01 00:00:00
abstract::Measurements have been carried out on the gonads of 54 human foetuses, 29 males and 25 females. Crown-rump lengths ranged between 140 and 212 mm. The criteria used were fresh weight, total protein contents and total DNA contents. It was found that for any given crown-rump length class, the mean values of testes exceed...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1976.tb00171.x
更新日期:1976-07-01 00:00:00
abstract::Polymorphisms of the triggering receptor expressed on myeloid cells 2 (TREM2) gene have been reported to be potentially associated with the risks of developing frontotemporal lobar degeneration (FTLD), with inconsistent conclusions. This study aims to comprehensively investigate the potential role of TREM2 variants in...
journal_title:Annals of human genetics
pub_type: 杂志文章,meta分析
doi:10.1111/ahg.12241
更新日期:2018-07-01 00:00:00
abstract::The objectives of this study were to elucidate the genetic basis of human deoxyribonuclease II (DNase II) and to evaluate its usefulness as a genetic and/or diagnostic marker. We have devised a novel, specific and highly sensitive assay method for the urinary and leukocytic enzymes (Yasuda et al. 1991). The distributi...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1992.tb01125.x
更新日期:1992-01-01 00:00:00
abstract::We aimed to evaluate the effect of four common variants (rs2237892, rs2283228, rs2237895, and rs2237897) in KCNQ1 on susceptibility of type 2 diabetes (T2D) by performing a case-control study as well as a comprehensive meta-analysis. We genotyped these four variants in two sets of Chinese Han population, comprising a ...
journal_title:Annals of human genetics
pub_type: 杂志文章,meta分析
doi:10.1111/ahg.12029
更新日期:2013-09-01 00:00:00
abstract::This study traces the evolutionary pathways of the apolipoprotein B gene in the low risk Chinese and high risk Asian Indians in relation to coronary artery disease (CAD). Haplotypes were constructed from six apoB polymorphisms sp24/27, Ag(c/g), Ag(a1/d), XbaI, Ag(h/i) and, Ag(t/z). These were genotyped from 474 Chines...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1046/j.1469-1809.1999.6310045.x
更新日期:1999-01-01 00:00:00
abstract::Hereditary hearing impairment is the most genetically heterogeneous trait known in humans. So far, 50 published autosomal recessive non-syndromic hearing impairment (ARNSHI) loci have been mapped, and 23 ARNSHI genes have been identified. Here, we report the mapping of a novel ARNSHI locus, DFNB63, to chromosome 11q13...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.2006.00337.x
更新日期:2007-03-01 00:00:00
abstract::Candidate gene association tests are currently performed using several intragenic SNPs simultaneously, by testing SNP haplotype or genotype effects in multifactorial diseases or traits. The number of haplotypes drastically increases with an increase in the number of typed SNPs. As a result, large numbers of haplotypes...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1529-8817.2005.00216.x
更新日期:2005-11-01 00:00:00
abstract::Multivariate linkage analysis has been suggested for the analysis of correlated traits, such as blood pressure (BP) and body mass index (BMI), because it may offer greater power and provide clearer results than univariate analyses. Currently, the most commonly used multivariate linkage methods are extensions of the un...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.2006.00303.x
更新日期:2007-01-01 00:00:00
abstract::Heterogeneity of the recombination fraction may or may not involve a mixture of two groups of elements. For the mixture situation (families with or without linkage between two gene loci), Morton's homogeneity test is compared with another test (Admixture test) with respect to significance level, power, parameter estim...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1983.tb01001.x
更新日期:1983-10-01 00:00:00
abstract::Alpha2-HS glycoprotein (AHSG), which is equivalent to fetuin in other species, is a protein found in human plasma. AHSG is polymorphic with two common alleles and many variants. To examine the intragenic haplotypes and their diversity at this locus, a contiguous genomic DNA sequence (10.3 kb) was analyzed in 20 sample...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1046/j.1469-1809.2001.6510027.x
更新日期:2001-01-01 00:00:00
abstract::The Fifth International workshop on chromosome 9 comprised a gathering of 36 scientists from seven countries and included a fairly even distribution of interests along chromosome 9 as well as a strong input from more global activities and from comparative mapping. At least eight groups had participated in the goal set...
journal_title:Annals of human genetics
pub_type:
doi:10.1046/j.1469-1809.1997.6130183.x
更新日期:1997-05-01 00:00:00
abstract::A genome-wide association study of serum uric acid (SUA) laevels was performed in a relatively isolated population of European descent from an island of the Adriatic coast of Croatia. The study sample included 532 unrelated and 768 related individuals from 235 pedigrees. Inflation due to relatedness was controlled by ...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.2011.00698.x
更新日期:2012-03-01 00:00:00
abstract::Genome-wide association (GWA) studies have identified around 20 common genetic variants influencing the risk of type 2 diabetes (T2D). Likewise, a number of variants have been associated with diabetes-related quantitative glycaemic traits, but to date the overlap between these genes and variants has been low. The majo...
journal_title:Annals of human genetics
pub_type: 杂志文章,meta分析
doi:10.1111/j.1469-1809.2010.00607.x
更新日期:2010-11-01 00:00:00
abstract::Retinoid X Receptor beta (RXRB) is a member of the retinoid X receptor (RXR) family of nuclear receptors which are involved in mediating the effects of retinoic acid (RA). We have confirmed the localization of RXRB to chromosome 6 and we have mapped the gene to chromosome 6p21.3-p21.1 by PCR amplification of 5' untran...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1993.tb01596.x
更新日期:1993-07-01 00:00:00
abstract::Q-banded chromosome 1 bivalents from six human males were measured in order to determine the locations of the major band borders. Chiasma position was also recorded in these bivalents in order to determine whether chiasmata preferentially occurred in Q-bright regions, Q-dark regions or in the interfaces between. The r...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1985.tb01686.x
更新日期:1985-05-01 00:00:00
abstract::It is shown that in the equilibrium position with respect to the assortative mating process given by Fisher's (1918) model, the population is in linkage disequilibrium, contrary to a result given by Vetta (1975). ...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1978.tb00937.x
更新日期:1978-07-01 00:00:00
abstract::Two popular and robust approaches to analysing affected sib pair (ASP) data for linkage are the traditional excess sharing methods and the transmission/disequilibrium test (TDT). Here we derive an overall test of linkage for multi-allelic ASP marker data which comprises two component tests: one for excess sharing and ...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1046/j.1469-1809.2000.6450419.x
更新日期:2000-09-01 00:00:00