Mark J. Daly

Age, Sex, and Genetic Architecture of Human Gene Expression in EBV Transformed Cell Lines (2009)

Rivas, Manuel A., Daly, Mark J., Pe'er, Itsik

Individual expression profiles from EBV transformed cell lines are an emerging resource for genomic investigation. In this study we characterize the effects of age, sex, and genetic variation on gene...

Common body mass index-associated variants confer risk of extreme obesity (2009)

Cotsapas, Chris, Speliotes, Elizabeth K., Hatoum, Ida J., Greenawalt, Danielle M., Dobrin, Radu, Lum, Pek Y., ...

To investigate the genetic architecture of severe obesity, we performed a genome-wide association study of 775 cases and 3197 unascertained controls at ∼550 000 markers across the autosomal genome....

Use of a genetic isolate to identify rare disease variants: C7 on 5p associated with MS (2009)

Kallio, Suvi P., Jakkula, Eveliina, Purcell, Shaun, Suvela, Minna, Koivisto, Keijo, Tienari, Pentti J., ...

Large case–control genome-wide association studies primarily expose common variants contributing to disease pathogenesis with modest effects. Thus, alternative strategies are needed to tackle rare,...

Whole population, genome-wide mapping of hidden relatedness (2009)

Gusev, Alexander, Lowe, Jennifer K., Stoffel, Markus, Daly, Mark J., Altshuler, David, Breslow, Jan L., ...

We present GERMLINE, a robust algorithm for identifying segmental sharing indicative of recent common ancestry between pairs of individuals. Unlike methods with comparable objectives, GERMLINE scales...

The role of the CD58 locus in multiple sclerosis (2009)

Baecher-Allan, Clare, Maier, Lisa M, Arthur, Ariel T, Ottoboni, Linda, Barcellos, Lisa, ...

Multiple sclerosis (MS) is an inflammatory disease of the central nervous system associated with demyelination and axonal loss. A whole genome association scan suggested that allelic variants in the...

(1) GENERAL INFORMATION ON MAPMAKER VERSION 3.0 (2008)

Mapmaker Copyright, Mapmaker Stephen, E. Lincoln, Mark J. Daly

Portions may be copyrighted by other sources and are used by permission. MAPMAKER is a linkage analysis package designed to help construct primary linkage maps of markers segregating in both...

How to Run MAPMAKER on a Sun SPARCStation Running SunOS (2008)

E. Lincoln, Mark J. Daly

Portions may be copyrighted by other sources and are used by permission. MAPMAKER/QTL is a companion program to MAPMAKER/EXP which allows one to map genes controlling poygenic quantitative traits in...

Genome-wide association defines more than 30 distinct susceptibility loci for Crohn's disease (2008)

Hansoul, Sarah, Nicolae, Dan L, Cho, Judy H, Duerr, Richard H, Rioux, John D, ...

Several risk factors for Crohn's disease have been identified in recent genome-wide association studies. To advance gene discovery further, we combined data from three studies on Crohn's disease ( a...

BIOINFORMATICS WHAP: haplotype-based association analysis (2008)

Shaun Purcell, Mark J Daly, Pak C Sham, Keith A Cr

Summary: We describe a software tool to perform haplotype-based association analysis, for quantitative and qualitative traits, in population and family samples, using single nucleotide polymorphism...

Genetic architecture of complex traits: large phenotypic effects and pervasive epistasis. (2008)

Shao, Haifeng, Burrage, Lindsay C., Sinasac, David S., Hill, Annie E., Ernest, Sheila R., O'Brien, William, ...

The genetic architecture of complex traits underlying physiology and disease in most organisms remains elusive. We still know little about the number of genes that underlie these traits, the...

A survey of allelic imbalance in F1 mice (2008)

Campbell, Catarina D., Kirby, Andrew, Nemesh, James, Daly, Mark J., Hirschhorn, Joel N.

There are widespread, genetically determined differences in gene expression. However, methods that compare transcript levels between individuals are subject to trans-acting effects and environmental...

A high-density association screen of 155 ion transport genes for involvement with common migraine (2008)

Nyholt, Dale R., LaForge, K. Steven, Kallela, Mikko, Alakurtti, Kirsi, Anttila, Verneri, Färkkilä, Markus, ...

The clinical overlap between monogenic Familial Hemiplegic Migraine (FHM) and common migraine subtypes, and the fact that all three FHM genes are involved in the transport of ions, suggest that ion...

Rapid Multipoint Linkage Analysis of Recessive Traits in Nuclear Families, including Homozygosity Mapping (2007)

Leonid Kruglyak, Mark J. Daly, Eric S. Lander, Eric S. L

this paper allows very rapid multipoint likelihood calculation in nuclear families (with or without parental consanguinity), and the accompanying software package makes multipoint mapping feasible in...

A second generation human haplotype map of over 3.1 million SNPs (2007)

Frazer, Kelly A., Ballinger, Dennis G., Cox, David R., Hinds, David A., Stuve, Laura L., Gibbs, Richard A., ...

We describe the Phase II HapMap, which characterizes over 3.1 million human single nucleotide polymorphisms (SNPs) genotyped in 270 individuals from four geographically diverse populations and...

Estimation of the Multiple Testing Burden for Genomewide Association Studies of Common Variants (2007)

Itsik Pe'er, Roman Yelensky, David Altshuler, Mark J. Daly

Genomewide association studies are an exciting strategy in genetics, recently becoming feasible. While pioneering studies are being underway, it is already clear that the analytic issue of...

A second major histocompatibility complex susceptibility locus for multiple sclerosis (2007)

Gregory, Simon G, Barcellos, Lisa F, Walton, Amie, ...

Objective: Variation in the major histocompatibility complex (MHC) on chromosome 6p21 is known to influence susceptibility to multiple sclerosis with the strongest effect originating from the...

WHAP: haplotype-based association analysis (2007)

Purcell, Shaun, Daly, Mark J., Sham, Pak C.

Summary: We describe a software tool to perform haplotype-based association analysis, for quantitative and qualitative traits, in population and family samples, using single nucleotide polymorphism...

Identification of EFHC2 as a quantitative trait locus for fear recognition in Turner syndrome (2007)

Weiss, Lauren A., Purcell, Shaun, Waggoner, Skye, Lawrence, Kate, Spektor, David, Daly, Mark J., ...

One-third of women with Turner syndrome (45,X) have autism-like social and communication difficulties, despite normal verbal IQ. Deletion mapping of the X-chromosome implicated 5 Mb of...

Identification of EFHC2 as a quantitative trait locus for fear recognition in Turner syndrome (2006)

Weiss, Lauren A., Purcell, Shaun, Waggoner, Skye, Lawrence, Kate, Spektor, David, Daly, Mark J., ...

One third of women with Turner syndrome (45, X) have autism-like social and communication difficulties, despite normal verbal IQ. Deletion mapping of the X-chromosome implicated 5 Mb of Xp11.3-4 as...

Genome-wide mapping of DNase hypersensitive sites using massively parallel signature sequencing (MPSS) (2006)

Crawford, Gregory E., Holt, Ingeborg E., Whittle, James, Webb, Bryn D., Tai, Denise, Davis, Sean, ...

A major goal in genomics is to understand how genes are regulated in different tissues, stages of development, diseases, and species. Mapping DNase I hypersensitive (HS) sites within nuclear...

Two quantitative trait loci for prepulse inhibition of startle identified on mouse chromosome 16 using chromosome substitution strains. (2005)

Petryshen, Tracey L., Kirby, Andrew, Hammer, Ronald P., Purcell, Shaun, O'Leary, Sinead B., Singer, Jonathan B., ...

Prepulse inhibition (PPI) of acoustic startle is a genetically complex quantitative phenotype of considerable medical interest due to its impairment in psychiatric disorders such as schizophrenia. To...

Genome-wide mapping of DNase hypersensitive sites using massively parallel signature sequencing (MPSS) (2005)

Crawford, Gregory E., Holt, Ingeborg E., Whittle, James, Webb, Bryn D., Tai, Denise, Davis, Sean, ...

A major goal in genomics is to understand how genes are regulated in different tissues, stages of development, diseases, and species. Mapping DNase I hypersensitive (HS) sites within nuclear...

Calibrating a coalescent simulation of human genome sequence variation (2005)

Schaffner, Stephen F., Foo, Catherine, Gabriel, Stacey, Reich, David, Daly, Mark J., Altshuler, David

Population genetic models play an important role in human genetic research, connecting empirical observations about sequence variation with hypotheses about underlying historical and biological...

Inflammatory bowel disease susceptibility loci defined by genome scan meta-analysis of 1952 affected relative pairs (2004)

Van Heel, David A., Fisher, Sheila A., Kirby, Andrew, Daly, Mark J., Rioux, John D., Lewis, Cathryn M., ...

Crohn's disease and ulcerative colitis (the inflammatory bowel diseases) have a strong genetic component. Although over 20 putative susceptibility loci have been identified by individual genome...

Enhancing linkage analysis of complex disorders: An evaluation of high-density genotyping (2004)

Sawcer, Stephen J, Maranian, Mel, Singlehurst, Sarah, Yeo, TaiWai, Compston, Alastair, ...

To explore the potential value of recently developed high density linkage mapping methods in the analysis of complex disease we have regenotyped five nuclear families first studied in the 1996 UK...

Segmental Phylogenetic Relationships of Inbred Mouse Strains Revealed by Fine-Scale Analysis of Sequence Variation Across 4.6 Mb of Mouse Genome (2004)

Frazer, Kelly A., Wade, Claire M., Hinds, David A., Patil, Nila, Cox, David R., Daly, Mark J.

High-density SNP screening of panels of inbred mouse strains has been proposed as a method to accelerate the identification of genes associated with complex biomedical phenotypes. To evaluate the...

Inflammatory bowel disease susceptibility loci defined by genome scan meta-analysis of 1952 affected relative pairs (2004)

Van Heel, David A., Fisher, Sheila A., Kirby, Andrew, Daly, Mark J., Rioux, John D., Lewis, Cathryn M.

Crohn's disease and ulcerative colitis (the inflammatory bowel diseases) have a strong genetic component. Although over 20 putative susceptibility loci have been identified by individual genome...

Inflammatory bowel disease susceptibility loci defined by genome scan meta-analysis of 1952 affected relative pairs (2004)

Van Heel, David A., Fisher, Sheila A., Kirby, Andrew, Daly, Mark J., Rioux, John D., Lewis, Cathryn M., ...

Crohn's disease and ulcerative colitis (the inflammatory bowel diseases) have a strong genetic component. Although over 20 putative susceptibility loci have been identified by individual genome...

Enhancing linkage analysis of complex disorders: An evaluation of high-density genotyping (2004)

Sawcer, Stephen J, Maranian, Mel, Singlehurst, Sarah, Yeo, TaiWai, Compston, Alastair, ...

To explore the potential value of recently developed high density linkage mapping methods in the analysis of complex disease we have regenotyped five nuclear families first studied in the 1996 UK...

Genetic Association of Alzheimer's Disease with Multiple Polymorphisms in Alpha-2-Macroglobulin (2003)

Saunders, Aleister J, Bertram, Lars, Mullin, Kristina, Sampson, Andrew J, Latifzai, Khushal, Basu, Sanjay, ...

Alpha-2-Macroglobulin (A2M) is a highly plausible candidate gene for Alzheimer's disease (AD) in a region of chromosome 12 that has numerous independent reports of genetic linkage. We previously...

Genetic association of Alzheimer's disease with multiple polymorphisms in alpha-2-macroglobulin (2003)

Saunders, Aleister J., Bertram, Lars, Mullin, Kristina, Sampson, Andrew J., Latifzai, Khushal, Basu, Sanjay, ...

Alpha-2-Macroglobulin (A2M) is a highly plausible candidate gene for Alzheimer's disease (AD) in a region of chromosome 12 that has numerous independent reports of genetic linkage. We previously...

Genetic Association of Alzheimer's Disease with Multiple Polymorphisms in Alpha-2-Macroglobulin (2003)

Saunders, Aleister J, Bertram, Lars, Mullin, Kristina, Sampson, Andrew J, Latifzai, Khushal, Basu, Sanjay, ...

Alpha-2-Macroglobulin (A2M) is a highly plausible candidate gene for Alzheimer's disease (AD) in a region of chromosome 12 that has numerous independent reports of genetic linkage. We previously...

Genome-map: Real-world test data and queries for logic databases (1995)

Steve Rozen, Mark J. Daly, Mary-pat Reeve, Nathan Goodman

In the process of trying to nd a logic query language to use with our genomemapping database we extracted test data from our database and developed a set of representative queries over the data. We...

A genome-wide scan for linkage to human exceptional longevity identifies a locus on chromosome 4

Puca, Annibale A., Daly, Mark J., Brewster, Stephanie J., Matise, Tara C., Barrett, Jeffrey, Shea-Drinkwater, Maureen, ...

Substantial evidence supports the familial aggregation of exceptional longevity. The existence of rare families demonstrating clustering for this phenotype suggests that a genetic etiology may be an...

Multiple genetic loci modify susceptibility to plasmacytoma-related morbidity in Eμ-v-abl transgenic mice

Symons, R. C. Andrew, Daly, Mark J., Fridlyand, Jane, Speed, Terence P., Cook, Wendy D., Gerondakis, Steven, ...

There is a great difference in susceptibility to v-abl transgene-induced plasmacytoma between the BALB/cAn and the relatively resistant C57BL/6J mouse strains. We have used the Mapmaker/SURVIVOR...

Haplotype-based identification of a microsomal transfer protein marker associated with the human lifespan

Geesaman, Bard J., Benson, Erica, Brewster, Stephanie J., Kunkel, Louis M., Blanché, Hélène, Thomas, Gilles, ...

We previously reported a genomewide linkage study for human longevity using 308 long-lived individuals (LLI) (centenarians or near-centenarians) in 137 sibships and identified statistically...

Segmental Phylogenetic Relationships of Inbred Mouse Strains Revealed by Fine-Scale Analysis of Sequence Variation Across 4.6 Mb of Mouse Genome

Frazer, Kelly A., Wade, Claire M., Hinds, David A., Patil, Nila, Cox, David R., Daly, Mark J.

High-density SNP screening of panels of inbred mouse strains has been proposed as a method to accelerate the identification of genes associated with complex biomedical phenotypes. To evaluate the...

Genomewide Linkage Analysis of Stature in Multiple Populations Reveals Several Regions with Evidence of Linkage to Adult Height

Hirschhorn, Joel N., Lindgren, Cecilia M., Daly, Mark J., Kirby, Andrew, Schaffner, Stephen F., Burtt, Noel P., ...

Genomewide linkage analysis has been extremely successful at identification of the genetic variation underlying single-gene disorders. However, linkage analysis has been less successful for common...

A Genomewide Linkage-Disequilibrium Scan Localizes the Saguenay–Lac-Saint-Jean Cytochrome Oxidase Deficiency to 2p16

Lee, Nana, Daly, Mark J., Delmonte, Terrye, Lander, Eric S., Xu, Fenghao, Hudson, Thomas J., ...

Leigh syndrome (LS) affects 1/40,000 newborn infants in the worldwide population and is characterized by the presence of developmental delay and lactic acidosis and by a mean life expectancy...

Efficient Multipoint Linkage Analysis through Reduction of Inheritance Space

Markianos, Kyriacos, Daly, Mark J., Kruglyak, Leonid

Computational constraints currently limit exact multipoint linkage analysis to pedigrees of moderate size. We introduce new algorithms that allow analysis of larger pedigrees by reducing the time and...

Exact Multipoint Quantitative-Trait Linkage Analysis in Pedigrees by Variance Components

Pratt, Stephen C., Daly, Mark J., Kruglyak, Leonid

Methods based on variance components are powerful tools for linkage analysis of quantitative traits, because they allow simultaneous consideration of all pedigree members. The central idea is to...

Combined Analysis from Eleven Linkage Studies of Bipolar Disorder Provides Strong Evidence of Susceptibility Loci on Chromosomes 6q and 8q

McQueen, Matthew B., Devlin, B., Faraone, Stephen V., Nimgaonkar, Vishwajit L., Sklar, Pamela, Smoller, Jordan W., ...

Several independent studies and meta-analyses aimed at identifying genomic regions linked to bipolar disorder (BP) have failed to find clear and consistent evidence of linkage regions. Our hypothesis...

Calibrating a coalescent simulation of human genome sequence variation

Schaffner, Stephen F., Foo, Catherine, Gabriel, Stacey, Reich, David, Daly, Mark J., Altshuler, David

Population genetic models play an important role in human genetic research, connecting empirical observations about sequence variation with hypotheses about underlying historical and biological...

Genome-wide mapping of DNase hypersensitive sites using massively parallel signature sequencing (MPSS)

Crawford, Gregory E., Holt, Ingeborg E., Whittle, James, Webb, Bryn D., Tai, Denise, Davis, Sean, ...

A major goal in genomics is to understand how genes are regulated in different tissues, stages of development, diseases, and species. Mapping DNase I hypersensitive (HS) sites within nuclear...

Two Quantitative Trait Loci for Prepulse Inhibition of Startle Identified on Mouse Chromosome 16 Using Chromosome Substitution Strains

Petryshen, Tracey L., Kirby, Andrew, Hammer, Ronald P., Purcell, Shaun, O'Leary, Sinead B., Singer, Jonathan B., ...

Prepulse inhibition (PPI) of acoustic startle is a genetically complex quantitative phenotype of considerable medical interest due to its impairment in psychiatric disorders such as schizophrenia. To...

Biases and Reconciliation in Estimates of Linkage Disequilibrium in the Human Genome

Pe’er, Itsik, Chretien, Yves R., De Bakker, Paul I. W., Barrett, Jeffrey C., Daly, Mark J., Altshuler, David M.

Genetic association studies of common disease often rely on linkage disequilibrium (LD) along the human genome and in the population under study. Although understanding the characteristics of this...

Ca2+/Calmodulin-Dependent Protein Kinase II Is a Modulator of CARMA1-Mediated NF-κB Activation†

Ishiguro, Kazuhiro, Green, Todd, Rapley, Joseph, Wachtel, Heather, Giallourakis, Cosmas, Landry, Aimee, ...

CARMA1 is a central regulator of NF-κB activation in lymphocytes. CARMA1 and Bcl10 functionally interact and control NF-κB signaling downstream of the T-cell receptor (TCR). Computational analysis...

A genome-wide scan for linkage to human exceptional longevity identifies a locus on chromosome 4

Puca, Annibale A., Daly, Mark J., Brewster, Stephanie J., Matise, Tara C., Barrett, Jeffrey, Shea-Drinkwater, Maureen, ...

Substantial evidence supports the familial aggregation of exceptional longevity. The existence of rare families demonstrating clustering for this phenotype suggests that a genetic etiology may be an...

Multiple genetic loci modify susceptibility to plasmacytoma-related morbidity in Eμ-v-abl transgenic mice

Symons, R. C. Andrew, Daly, Mark J., Fridlyand, Jane, Speed, Terence P., Cook, Wendy D., Gerondakis, Steven, ...

There is a great difference in susceptibility to v-abl transgene-induced plasmacytoma between the BALB/cAn and the relatively resistant C57BL/6J mouse strains. We have used the Mapmaker/SURVIVOR...

Haplotype-based identification of a microsomal transfer protein marker associated with the human lifespan

Geesaman, Bard J., Benson, Erica, Brewster, Stephanie J., Kunkel, Louis M., Blanché, Hélène, Thomas, Gilles, ...

We previously reported a genomewide linkage study for human longevity using 308 long-lived individuals (LLI) (centenarians or near-centenarians) in 137 sibships and identified statistically...

CARD15 Genetic Variation in a Quebec Population: Prevalence, Genotype-Phenotype Relationship, and Haplotype Structure

Vermeire, Severine, Wild, Gary, Kocher, Kerry, Cousineau, Josee, Dufresne, Line, Bitton, Alain, ...

The caspase recruitment domain gene (CARD15) was recently identified as the underlying gene associated with the IBD1 locus that confers susceptibility to Crohn disease (CD). CARD15 is related to the...

Segmental Phylogenetic Relationships of Inbred Mouse Strains Revealed by Fine-Scale Analysis of Sequence Variation Across 4.6 Mb of Mouse Genome

Frazer, Kelly A., Wade, Claire M., Hinds, David A., Patil, Nila, Cox, David R., Daly, Mark J.

High-density SNP screening of panels of inbred mouse strains has been proposed as a method to accelerate the identification of genes associated with complex biomedical phenotypes. To evaluate the...

IBD5 is a General Risk Factor for Inflammatory Bowel Disease: Replication of Association with Crohn Disease and Identification of a Novel Association with Ulcerative Colitis

Giallourakis, Cosmas, Stoll, Monika, Miller, Katie, Hampe, Jochen, Lander, Eric S., Daly, Mark J., ...

Inflammatory bowel disease (IBD) refers to complex chronic relapsing autoimmune disorders of the gastrointestinal tract that have been traditionally classified into Crohn disease (CD) and ulcerative...

An Integrated Haplotype Map of the Human Major Histocompatibility Complex

Walsh, Emily C., Mather, Kristie A., Schaffner, Stephen F., Farwell, Lisa, Daly, Mark J., Patterson, Nick, ...

Numerous studies have clearly indicated a role for the major histocompatibility complex (MHC) in susceptibility to autoimmune diseases. Such studies have focused on the genetic variation of a small...

Methods for High-Density Admixture Mapping of Disease Genes

Patterson, Nick, Hattangadi, Neil, Lane, Barton, Lohmueller, Kirk E., Hafler, David A., Oksenberg, Jorge R., ...

Admixture mapping (also known as “mapping by admixture linkage disequilibrium,” or MALD) has been proposed as an efficient approach to localizing disease-causing variants that differ in frequency...

Parental Phenotypes in Family-Based Association Analysis

Purcell, Shaun, Sham, Pak, Daly, Mark J.

Family-based association designs are popular, because they offer inherent control of population stratification based on age, sex, ethnicity, and environmental exposure. However, the efficiency of...

Genomewide Linkage Analysis of Stature in Multiple Populations Reveals Several Regions with Evidence of Linkage to Adult Height

Hirschhorn, Joel N., Lindgren, Cecilia M., Daly, Mark J., Kirby, Andrew, Schaffner, Stephen F., Burtt, Noel P., ...

Genomewide linkage analysis has been extremely successful at identification of the genetic variation underlying single-gene disorders. However, linkage analysis has been less successful for common...

A Genomewide Linkage-Disequilibrium Scan Localizes the Saguenay–Lac-Saint-Jean Cytochrome Oxidase Deficiency to 2p16

Lee, Nana, Daly, Mark J., Delmonte, Terrye, Lander, Eric S., Xu, Fenghao, Hudson, Thomas J., ...

Leigh syndrome (LS) affects 1/40,000 newborn infants in the worldwide population and is characterized by the presence of developmental delay and lactic acidosis and by a mean life expectancy...

Combined Analysis from Eleven Linkage Studies of Bipolar Disorder Provides Strong Evidence of Susceptibility Loci on Chromosomes 6q and 8q

McQueen, Matthew B., Devlin, B., Faraone, Stephen V., Nimgaonkar, Vishwajit L., Sklar, Pamela, Smoller, Jordan W., ...

Several independent studies and meta-analyses aimed at identifying genomic regions linked to bipolar disorder (BP) have failed to find clear and consistent evidence of linkage regions. Our hypothesis...

Efficient Multipoint Linkage Analysis through Reduction of Inheritance Space

Markianos, Kyriacos, Daly, Mark J., Kruglyak, Leonid

Computational constraints currently limit exact multipoint linkage analysis to pedigrees of moderate size. We introduce new algorithms that allow analysis of larger pedigrees by reducing the time and...

Exact Multipoint Quantitative-Trait Linkage Analysis in Pedigrees by Variance Components

Pratt, Stephen C., Daly, Mark J., Kruglyak, Leonid

Methods based on variance components are powerful tools for linkage analysis of quantitative traits, because they allow simultaneous consideration of all pedigree members. The central idea is to...

Calibrating a coalescent simulation of human genome sequence variation

Schaffner, Stephen F., Foo, Catherine, Gabriel, Stacey, Reich, David, Daly, Mark J., Altshuler, David

Population genetic models play an important role in human genetic research, connecting empirical observations about sequence variation with hypotheses about underlying historical and biological...

Genome-wide mapping of DNase hypersensitive sites using massively parallel signature sequencing (MPSS)

Crawford, Gregory E., Holt, Ingeborg E., Whittle, James, Webb, Bryn D., Tai, Denise, Davis, Sean, ...

A major goal in genomics is to understand how genes are regulated in different tissues, stages of development, diseases, and species. Mapping DNase I hypersensitive (HS) sites within nuclear...

Biases and Reconciliation in Estimates of Linkage Disequilibrium in the Human Genome

Pe’er, Itsik, Chretien, Yves R., De Bakker, Paul I. W., Barrett, Jeffrey C., Daly, Mark J., Altshuler, David M.

Genetic association studies of common disease often rely on linkage disequilibrium (LD) along the human genome and in the population under study. Although understanding the characteristics of this...

Two Quantitative Trait Loci for Prepulse Inhibition of Startle Identified on Mouse Chromosome 16 Using Chromosome Substitution Strains

Petryshen, Tracey L., Kirby, Andrew, Hammer, Ronald P., Purcell, Shaun, O'Leary, Sinead B., Singer, Jonathan B., ...

Prepulse inhibition (PPI) of acoustic startle is a genetically complex quantitative phenotype of considerable medical interest due to its impairment in psychiatric disorders such as schizophrenia. To...

Ca2+/Calmodulin-Dependent Protein Kinase II Is a Modulator of CARMA1-Mediated NF-κB Activation†

Ishiguro, Kazuhiro, Green, Todd, Rapley, Joseph, Wachtel, Heather, Giallourakis, Cosmas, Landry, Aimee, ...

CARMA1 is a central regulator of NF-κB activation in lymphocytes. CARMA1 and Bcl10 functionally interact and control NF-κB signaling downstream of the T-cell receptor (TCR). Computational analysis...

Comprehensive Association Testing of Common Mitochondrial DNA Variation in Metabolic Disease

Saxena, Richa, De Bakker, Paul I. W., Singer, Karyn, Mootha, Vamsi, Burtt, Noël, Hirschhorn, Joel N., ...

Many lines of evidence implicate mitochondria in phenotypic variation: (a) rare mutations in mitochondrial proteins cause metabolic, neurological, and muscular disorders; (b) alterations in oxidative...

Analysis of High-Resolution HapMap of DTNBP1 (Dysbindin) Suggests No Consistency between Reported Common Variant Associations and Schizophrenia

Mutsuddi, Mousumi, Morris, Derek W., Waggoner, Skye G., Daly, Mark J., Scolnick, Edward M., Sklar, Pamela

DTNBP1 was first identified as a putative schizophrenia-susceptibility gene in Irish pedigrees, with a report of association to common genetic variation. Several replication studies have reported...

Three functional variants of IFN regulatory factor 5 (IRF5) define risk and protective haplotypes for human lupus

Graham, Robert R., Kyogoku, Chieko, Sigurdsson, Snaevar, Vlasova, Irina A., Davies, Leela R. L., Baechler, Emily C., ...

Systematic genome-wide studies to map genomic regions associated with human diseases are becoming more practical. Increasingly, efforts will be focused on the identification of the specific...

Efficient Control of Population Structure in Model Organism Association Mapping

Kang, Hyun Min, Zaitlen, Noah A., Wade, Claire M., Kirby, Andrew, Heckerman, David, Daly, Mark J., ...

Genomewide association mapping in model organisms such as inbred mouse strains is a promising approach for the identification of risk factors related to human diseases. However, genetic association...

Disruption of Neurexin 1 Associated with Autism Spectrum Disorder

Kim, Hyung-Goo, Kishikawa, Shotaro, Higgins, Anne W., Seong, Ihn-Sik, Donovan, Diana J., Shen, Yiping, ...

Autism is a neurodevelopmental disorder of complex etiology in which genetic factors play a major role. We have implicated the neurexin 1 (NRXN1) gene in two independent subjects who display an...

A survey of allelic imbalance in F1 mice

Campbell, Catarina D., Kirby, Andrew, Nemesh, James, Daly, Mark J., Hirschhorn, Joel N.

There are widespread, genetically determined differences in gene expression. However, methods that compare transcript levels between individuals are subject to trans-acting effects and environmental...

Impaired Autophagy of an Intracellular Pathogen Induced by a Crohn's Disease Associated ATG16L1 Variant

Kuballa, Petric, Huett, Alan, Rioux, John D., Daly, Mark J., Xavier, Ramnik J.

The genetic risk factors predisposing individuals to the development of inflammatory bowel disease are beginning to be deciphered by genome-wide association studies. Surprisingly, these new data...

Genetic Analysis of Human Traits In Vitro: Drug Response and Gene Expression in Lymphoblastoid Cell Lines

Choy, Edwin, Yelensky, Roman, Bonakdar, Sasha, Plenge, Robert M., Saxena, Richa, De Jager, Philip L., ...

Lymphoblastoid cell lines (LCLs), originally collected as renewable sources of DNA, are now being used as a model system to study genotype–phenotype relationships in human cells, including searches...

Genome-Wide Association Studies in an Isolated Founder Population from the Pacific Island of Kosrae

Lowe, Jennifer K., Maller, Julian B., Pe'er, Itsik, Neale, Benjamin M., Salit, Jacqueline, Kenny, Eimear E., ...

It has been argued that the limited genetic diversity and reduced allelic heterogeneity observed in isolated founder populations facilitates discovery of loci contributing to both Mendelian and...

The Genome-wide Patterns of Variation Expose Significant Substructure in a Founder Population

Jakkula, Eveliina, Rehnström, Karola, Varilo, Teppo, Pietiläinen, Olli P.H., Paunio, Tiina, Pedersen, Nancy L., ...

Although high-density SNP genotyping platforms generate a momentum for detailed genome-wide association (GWA) studies, an offshoot is a new insight into population genetics. Here, we present an...

Genetic architecture of complex traits: Large phenotypic effects and pervasive epistasis

Shao, Haifeng, Burrage, Lindsay C., Sinasac, David S., Hill, Annie E., Ernest, Sheila R., O'Brien, William, ...

The genetic architecture of complex traits underlying physiology and disease in most organisms remains elusive. We still know little about the number of genes that underlie these traits, the...

Identifying Relationships among Genomic Disease Regions: Predicting Genes at Pathogenic SNP Associations and Rare Deletions

Raychaudhuri, Soumya, Plenge, Robert M., Rossin, Elizabeth J., Ng, Aylwin C. Y., Purcell, Shaun M., Sklar, Pamela, ...

Translating a set of disease regions into insight about pathogenic mechanisms requires not only the ability to identify the key disease genes within them, but also the biological relationships among...

Whole population, genome-wide mapping of hidden relatedness

Gusev, Alexander, Lowe, Jennifer K., Stoffel, Markus, Daly, Mark J., Altshuler, David, Breslow, Jan L., ...

We present GERMLINE, a robust algorithm for identifying segmental sharing indicative of recent common ancestry between pairs of individuals. Unlike methods with comparable objectives, GERMLINE scales...

The role of the CD58 locus in multiple sclerosis

De Jager, Philip L., Baecher-Allan, Clare, Maier, Lisa M., Arthur, Ariel T., Ottoboni, Linda, Barcellos, Lisa, ...

Multiple sclerosis (MS) is an inflammatory disease of the central nervous system associated with demyelination and axonal loss. A whole genome association scan suggested that allelic variants in the...

A high-density association screen of 155 ion transport genes for involvement with common migraine

Nyholt, Dale R., LaForge, K. Steven, Kallela, Mikko, Alakurtti, Kirsi, Anttila, Verneri, Färkkilä, Markus, ...

The clinical overlap between monogenic Familial Hemiplegic Migraine (FHM) and common migraine subtypes, and the fact that all three FHM genes are involved in the transport of ions, suggest that ion...