A likelihood ratio-based Mann-Whitney approach finds novel replicable joint gene action for type 2 diabetes.

abstract：:Next-generation sequencing (NGS) has led to the study of rare genetic variants, which possibly explain the missing heritability for complex diseases. Most existing methods for rare variant (RV) association detection do not account for the common presence of sequencing errors in NGS data. The errors can largely affect ...

journal_title：Genetic epidemiology

authors： He L,Pitkäniemi J,Sarin AP,Salomaa V,Sillanpää MJ,Ripatti S

更新日期：2015-02-01 00:00:00

abstract：:As part of Genetic Analysis Workshop 17 (GAW17), our group considered the application of novel and standard approaches to the analysis of genotype-phenotype association in next-generation sequencing data. Our group identified a major issue in the analysis of the GAW17 next-generation sequencing data: type I error and ...

journal_title：Genetic epidemiology

authors： Tintle N,Aschard H,Hu I,Nock N,Wang H,Pugh E

更新日期：2011-01-01 00:00:00

abstract：:The association between insulin-dependent diabetes mellitus (IDDM) and an allele of a restriction fragment length polymorphism (RFLP) 5' to the coding region of the insulin gene has raised the possibility that variation in the vicinity of the insulin gene confers susceptibility to IDDM. To test this hypothesis, the di...

journal_title：Genetic epidemiology

authors： Cox NJ,Spielman RS

更新日期：1989-01-01 00:00:00

abstract：:It has been suggested that collections of affected sib pairs, or their nuclear families, may be an efficient method for screening for genetic linkages in schizophrenia. We present the data collected in five years from 15 hospitals in the state of Maryland in an effort to determine if such a collection scheme will be f...

journal_title：Genetic epidemiology

authors： Pulver AE,Bale SJ

更新日期：1989-01-01 00:00:00

abstract：:A recently developed nonparametric method is a generalization of the transmission disequilibrium test across all alleles of a locus. This approach has been applied to Problem 2 of GAW10 and has been extended to explore the combined contribution of neighboring loci for chromosomes 1, 5, and 8. When applied to the chrom...

journal_title：Genetic epidemiology

authors： Neas BR,Moser KL,Harley JB

更新日期：1997-01-01 00:00:00

abstract：:Genome-wide association (GWA) studies have proved extremely successful in identifying novel genetic loci contributing effects to complex human diseases. In doing so, they have highlighted the fact that many potential loci of modest effect remain undetected, partly due to the need for samples consisting of many thousan...

journal_title：Genetic epidemiology

authors： Zhuang JJ,Zondervan K,Nyberg F,Harbron C,Jawaid A,Cardon LR,Barratt BJ,Morris AP

更新日期：2010-05-01 00:00:00

abstract：:We used data from a population based series of breast cancer patients to investigate the genetic models that can best explain familial breast cancer not due to the BRCA1 and BRCA2 genes. The data set consisted of 1,484 women diagnosed with breast cancer under age 55 registered in the East Anglia Cancer registry betwee...

journal_title：Genetic epidemiology

authors： Antoniou AC,Pharoah PD,McMullan G,Day NE,Ponder BA,Easton D

更新日期：2001-07-01 00:00:00

abstract：:A genetic epidemiologic investigation of breast cancer involving 389 breast cancer pedigrees including information on 14,721 individuals from the Icelandic population-based cancer registry is presented. Probands were women born in or after 1920 and reported to have breast cancer in the cancer registry. The average age...

journal_title：Genetic epidemiology

authors： Baffoe-Bonnie AB,Beaty TH,Bailey-Wilson JE,Kiemeney LA,Sigvaldason H,Olafsdóttir G,Tryggvadóttir L,Tulinius H

更新日期：2000-01-01 00:00:00

abstract：:Intended to resolve the problem of constructing a matched population-based control sample, haplotype relative risk techniques frequently suffer from loss of power for late-onset diseases due to unavailability of parental genotypes that are required to form parent-offspring pairs. However, much of this missing informat...

journal_title：Genetic epidemiology

authors： Martin RB,Alda M,MacLean CJ

更新日期：1998-01-01 00:00:00

abstract：:Over the past few years at least 13 transmission/disequilibrium test (TDT)-based tests have been developed for quantitative (Q) traits for the assessment of association or linkage in the presence of the other. A total of six of these QTDT methods were used to analyze log10IgE in the Collaborative Study on the Genetics...

journal_title：Genetic epidemiology

authors： Page GP,Wilcox MA,Occhiuto J,Adak S,Neuberg D,Bajorunaite R,George V

更新日期：2001-01-01 00:00:00

abstract：:It is commonly believed that multiple interacting genes increase the susceptibility of genetically complex diseases, yet few linkage analyses of human diseases scan for more than one locus at a time. To overcome some of the statistical and computational limitations of a simultaneous search for two disease susceptibili...

journal_title：Genetic epidemiology

authors： Schaid DJ,McDonnell SK,Carlson EE,Thibodeau SN,Ostrander EA,Stanford JL

更新日期：2007-07-01 00:00:00

abstract：:Autosomal recessive spastic ataxia of Charlevoix-Saguenay (ARSACS) is a disorder that has an elevated frequency in Saguenay-Lac-St-Jean (SLSJ) and Charlevoix, two geographically isolated regions in the past of northeastern Quebec. The incidence at birth and the carrier rate in SLSJ were estimated at 1/1,932 liveborn i...

journal_title：Genetic epidemiology

authors： De Braekeleer M,Giasson F,Mathieu J,Roy M,Bouchard JP,Morgan K

更新日期：1993-01-01 00:00:00

abstract：:We determined pairwise linkage disequilibria between 12 restriction fragment length polymorphism (RFLP) markers at or near the low-density lipoprotein receptor (LDLR) locus on chromosome 19p13.2-13.1 in 92 unrelated individuals. Of these 12 RFLPs, two were newly identified under a cosmid-based strategy designed to scr...

journal_title：Genetic epidemiology

authors： Hegele RA,Plaetke R,Lalouel JM

更新日期：1990-01-01 00:00:00

abstract：:We set out to apply conventional analytic methods to a GAW data set of nuclear families with an oligogenic disease that has a population prevalence of 0.023. We chose methods generally applied to disorders with at least one major gene. Our approaches included: 1) complex segregation analysis under two models of ascert...

journal_title：Genetic epidemiology

authors： Falk CT,Ashley A,Lamb N,Sherman SL

更新日期：1995-01-01 00:00:00

abstract：:Cancer has predominant environmental and somatic causes but the assessment of hereditary (genetic) causes is difficult, except for highly penetrant single-gene causes. Family studies are only partially informative in this regard because family members share diet and life-styles. Twin studies have been classically used...

journal_title：Genetic epidemiology

authors： Hemminki K,Lönnstedt I,Vaittinen P,Lichtenstein P

更新日期：2001-01-01 00:00:00

abstract：:Emerging evidence suggests that a genetic variant can affect multiple phenotypes, especially in complex human diseases. Therefore, joint analysis of multiple phenotypes may offer new insights into disease etiology. Recently, many statistical methods have been developed for joint analysis of multiple phenotypes, includ...

journal_title：Genetic epidemiology

authors： Li X,Zhang S,Sha Q

更新日期：2020-01-01 00:00:00

abstract：:The importance of haplotype analysis in the context of association fine mapping of disease genes has grown steadily over the last years. Since experimental methods to determine haplotypes on a large scale are not available, phase has to be inferred statistically. For individual genotype data, several reconstruction te...

journal_title：Genetic epidemiology

authors： Becker T,Knapp M

更新日期：2004-07-01 00:00:00

abstract：:The large number of tests performed in analyzing data from genome-wide association studies has a large impact on the power of detecting risk variants, and analytic strategies specifying the optimal set of hypotheses to be tested are necessary. We propose a genome-wide strategy that is based on one degree of freedom te...

journal_title：Genetic epidemiology

authors： Nicolae DL

更新日期：2006-12-01 00:00:00

abstract：:Extensions of the approach to sib-pair linkage tests developed by Haseman and Elston [Behav Genet 2:3-19, 1972] are proposed which incorporate information on age of onset and age at examination. Alternate sources for the age of onset corrections are described, including models for the estimation of parameters associat...

journal_title：Genetic epidemiology

authors： Dawson DV,Kaplan EB,Elston RC

更新日期：1990-01-01 00:00:00

abstract：:There has been a great interest and a few successes in the identification of complex disease susceptibility genes in recent years. Association studies, where a large number of single-nucleotide polymorphisms (SNPs) are typed in a sample of cases and controls to determine which genes are associated with a specific dise...

journal_title：Genetic epidemiology

authors： Bureau A,Dupuis J,Falls K,Lunetta KL,Hayward B,Keith TP,Van Eerdewegh P

更新日期：2005-02-01 00:00:00

abstract：:Mantel statistics provide an additional step to standard approaches in the analysis of gene expression and covariate data, allow the calculation of standard statistics such as correlation, partial correlation, and regression coefficients, and, with permutation tests, provide P values for these statistics to relate the...

journal_title：Genetic epidemiology

authors： Shannon WD,Watson MA,Perry A,Rich K

更新日期：2002-06-01 00:00:00

abstract：:Copper incorporation studies were performed on individuals from 58 pedigrees, comprising 140 sibships. As previously reported, there is considerable overlap between heterozygotes and normal homozygotes. Segregation analysis supports recessive inheritance of disease, with residual heritability for 64Cu uptake in cultur...

journal_title：Genetic epidemiology

authors： Horn N,Morton NE

更新日期：1986-01-01 00:00:00

abstract：:Using the Genetic Analysis Workshop 12 simulated data, we contrasted results for association tests in nuclear families and extended pedigrees using single-nucleotide polymorphism (SNP) data, and we compared results for different trait definitions, for outbred and isolate populations, and for SNP and microsatellite dat...

journal_title：Genetic epidemiology

authors： Wilk JB,Volcjak JS,Myers RH,Maher NE,Knowlton BA,Heard-Costa NL,Demissie S,Cupples LA,DeStefano AL

更新日期：2001-01-01 00:00:00

abstract：:Genome-wide association studies of discrete traits generally use simple methods of analysis based on chi(2) tests for contingency tables or logistic regression, at least for an initial scan of the entire genome. Nevertheless, more power might be obtained by using various methods that analyze multiple markers in combin...

journal_title：Genetic epidemiology

authors： Thomas DC

更新日期：2009-01-01 00:00:00

abstract：:Advances in high throughput technology have enabled the generation of unprecedented amounts of genomic data (e.g., next-generation sequence data, transcriptomics, metabolomics, and proteomics), which promises to unravel the genetic architecture of complex traits. These discoveries may lead to novel therapeutic targets...

journal_title：Genetic epidemiology

authors： Lee SM,Karrison TG,Cox NJ,Im HK

更新日期：2013-12-01 00:00:00

abstract：:Rheumatoid arthritis is an inflammatory disease for which positive associations have been described with some HLA-DRB1 alleles. The associated alleles share a similar amino acid sequence in the third hypervariable region, the shared epitope, but differ at position 71 and 86. It has been suggested that HLA susceptibili...

journal_title：Genetic epidemiology

authors： Tézenas du Montcel S,Reviron D,Genin E,Roudier J,Mercier P,Clerget-Darpoux F

更新日期：2000-12-01 00:00:00

abstract：:Hybrid designs arose from an effort to combine the benefits of family-based and population-based study designs. A recently proposed hybrid approach augments case-parent triads with population-based control-parent triads, genotyping everyone except the control offspring. Including parents of controls substantially impr...

journal_title：Genetic epidemiology

authors： Vermeulen SH,Shi M,Weinberg CR,Umbach DM

更新日期：2009-02-01 00:00:00

abstract：:An extension of the traditional regression of offspring on midparent (ROMP) method was used to estimate the heritability of the trait, test for marker association, and estimate the heritability attributable to a marker locus. The fifty replicates of the Genetic Analysis Workshop (GAW) 12 simulated general population d...

journal_title：Genetic epidemiology

authors： Pugh EW,Papanicolaou GJ,Justice CM,Roy-Gagnon MH,Sorant AJ,Kingman A,Wilson AF

更新日期：2001-01-01 00:00:00

abstract：:The purpose of this work is the development of linear trend tests that allow for error (LTT ae), specifically incorporating double-sampling information on phenotypes and/or genotypes. We use a likelihood framework. Misclassification errors are estimated via double sampling. Unbiased estimates of penetrances and genoty...

journal_title：Genetic epidemiology

authors： Gordon D,Haynes C,Yang Y,Kramer PL,Finch SJ

更新日期：2007-12-01 00:00:00

abstract：:This study is an investigation of the relationship between apolipoprotein E (apoE) phenotype, arterial disease, and mortality in a group of women (n = 1,751) aged 65 years and older enrolled in the Study of Osteoporotic Fractures. Crude mortality rates were highest among women with the 4-3 and 4-4 phenotypes but age-a...

journal_title：Genetic epidemiology

authors： Vogt MT,Cauley JA,Kuller LH

更新日期：1997-01-01 00:00:00