Thomas Illig

Observational study on variability between biobanks in the estimation of DNA concentration (2009)

Brown, Jay, Donev, Alexander N, Aslanidis, Charalampos, Bracegirdle, Pippa, Dixon, Katherine P, Foedinger, Manuela, ...

Abstract Background There is little confidence in the consistency of estimation of DNA concentrations when samples move between laboratories. Evidence on this consistency is largely anecdotal....

Genetic variation in Fcγ receptor IIa and risk of coronary heart disease: negative results from two large independent populations (2009)

Karakas, Mahir, Hoffmann, Michael M, Vollmert, Caren, Rothenbacher, Dietrich, Meisinger, Christa, Winkelmann, Bernhard, ...

Abstract Background The role of the Fcγ receptor IIa (FcγRIIa), a receptor for C-reactive protein (CRP), the classical acute phase protein, in atherosclerosis is not yet clear. We sought to...

Gastric inhibitory polypeptide receptor: association analyses for obesity of several polymorphisms in large study groups (2009)

Vogel, Carla IG, Scherag, André, Brönner, Günter, Nguyen, Thuy T, Wang, Hai-Jun, Grallert, Harald, ...

Abstract Background Gastric inhibitory polypeptide (GIP) is postulated to be involved in type 2 diabetes mellitus and obesity. It exerts its function through its receptor, GIPR. We genotyped three...

Non-replication of an association of CTNNBL1polymorphisms and obesity in a population of Central European ancestry (2009)

Vogel, Carla IG, Greene, Brandon, Scherag, André, Müller, Timo D, Friedel, Susann, Grallert, Harald, ...

Abstract Background A recent genome-wide association (GWA) study of U.S. Caucasians suggested that eight single nucleotide polymorphisms (SNPs) in CTNNBL1 are associated with obesity and increased...

Underlying Genetic Models of Inheritance in Established Type 2 Diabetes Associations (2009)

Salanti, Georgia, Southam, Lorraine, Altshuler, David, Ardlie, Kristin, Barroso, Inês, Boehnke, Michael, ...

For most associations of common single nucleotide polymorphisms (SNPs) with common diseases, the genetic model of inheritance is unknown. The authors extended and applied a Bayesian meta-analysis...

Genome-wide scan identifies CDH13 as a novel susceptibility locus contributing to blood pressure determination in two European populations (2009)

Org, Elin, Eyheramendy, Susana, Juhanson, Peeter, Gieger, Christian, Lichtner, Peter, Klopp, Norman, ...

Hypertension is a complex disease that affects a large proportion of adult population. Although approximately half of the inter-individual variance in blood pressure (BP) level is heritable,...

CYP450 polymorphisms as risk factors for early-onset lung cancer: gender-specific differences (2009)

Timofeeva, Maria N., Kropp, Silke, Sauter, Wiebke, Beckmann, Lars, Rosenberger, Albert, Illig, Thomas, ...

Cytochrome P450 (CYP) enzymes, involved in metabolism of tobacco carcinogens, are also involved in estrogen metabolism and many are regulated by estrogens. These genes may thus be of relevance to...

Common variants near MC4R are associated with fat mass, weight and risk of obesity (2008)

Loos, Ruth J.F., Lindgren, Cecilia M., Li, Shengxu, Wheeler, Eleanor, Zhao, Jing Hua, Prokopenko, Inga, ...

To identify common variants influencing body mass index (BMI), we analyzed genome-wide association data from 16,876 individuals of European descent. After previously reported variants in FTO, the...

Early onset lung cancer, cigarette smoking and the SNP309 of the murine double minute-2 (MDM2) gene (2008)

Mittelstrass, Kirstin, Sauter, Wiebke, Rosenberger, Albert, Illig, Thomas, Timofeeva, Maria, Klopp, Norman, ...

Abstract The polymorphism SNP309 (rs2279744) in the promoter region of the MDM2 gene has been shown to alter protein expression and may play a role in the susceptibility to lung cancer. The MDM2...

Do genetic factors protect for early onset lung cancer? A case control study before the age of 50 years (2008)

Rosenberger, Albert, Illig, Thomas, Korb, Katrin, Klopp, Norman, Zietemann, Vera, Wölke, Gabi, ...

Abstract Background Early onset lung cancer shows some familial aggregation, pointing to a genetic predisposition. This study was set up to investigate the role of candidate genes in the...

Association between variations in the TLR4gene and incident type 2 diabetes is modified by the ratio of total cholesterol to HDL-cholesterol (2008)

Kolz, Melanie, Baumert, Jens, Müller, Martina, Khuseyinova, Natalie, Klopp, Norman, Thorand, Barbara, ...

Abstract Background Toll-like receptor 4 (TLR4), the signaling receptor for lipopolysaccharides, is an important member of the innate immunity system. Since several studies have suggested that type 2...

Do genetic factors protect for early onset lung cancer? A case control study before the age of 50 years ; Research article (2008)

Rosenberger, Albert, Illig, Thomas, Korb, Katrin, Klopp, Norman, Zietemann, Vera, Wölke, Gabi, ...

Background: Early onset lung cancer shows some familial aggregation, pointing to a genetic predisposition. This study was set up to investigate the role of candidate genes in the susceptibility to...

Early onset lung cancer, cigarette smoking and the SNP309 of the murine double minute-2 (MDM2) gene ; Research article (2008)

Mittelstrass, Kirstin, Sauter, Wiebke, Rosenberger, Albert, Illig, Thomas, Timofeeva, Maria, Klopp, Norman, ...

Abstract: The polymorphism SNP309 (rs2279744) in the promoter region of the MDM2 gene has been shown to alter protein expression and may play a role in the susceptibility to lung cancer. The MDM2...

The non-synonymous coding IKr-channel variant KCNH2-K897T is associated with atrial fibrillation: results from a systematic candidate gene-based analysis of KCNH2 (HERG) (2008)

Sinner, Moritz F., Pfeufer, Arne, Akyol, Mahmut, Beckmann, Britt-Maria, Hinterseer, Martin, Wacker, Annette, ...

Aims Atrial fibrillation (AF) is the most frequent arrhythmia in humans. Rare familial forms exist. Recent evidence indicates a genetic susceptibility to common forms of AF. The α-subunit of the...

DNA variants, plasma levels and variability of C-reactive protein in myocardial infarction survivors: results from the AIRGENE study (2008)

Kolz, Melanie, Koenig, Wolfgang, Müller, Martina, Andreani, Mariarita, Greven, Sonja, Illig, Thomas, ...

Aims C-reactive protein represents the classical acute-phase protein produced in the liver in response to inflammatory stimuli. This study evaluated the association of gene polymorphisms with...

Genetic variants regulating ORMDL3 expression contribute to the risk of childhood asthma (2007)

Moffatt, Miriam F., Kabesch, Michael, Liang, Liming, Dixon, Anna L., Strachan, David, Heath, Simon, ...

Asthma is caused by a combination of poorly understood genetic and environmental factors(1,2). We have systematically mapped the effects of single nucleotide polymorphisms ( SNPs) on the presence of...

The common non-synonymous variant G38S of the KCNE1-(minK)-gene is not associated to QT interval in Central European Caucasians: results from the KORA study (2007)

Akyol, Mahmut, Jalilzadeh, Shapour, Sinner, Moritz F., Perz, Siegfried, Beckmann, Britt M., Gieger, Christian, ...

Aims The QT interval in the general population is a complex trait with 30–50% heritability. QT prolongation is associated with an increased risk of sudden death. A recent family-based study found...

The common non-synonymous variant G38S of the KCNE1-(minK)-gene is not associated to QT interval in Central European Caucasians: results from the KORA study (2007)

Akyol, Mahmut, Jalilzadeh, Shapour, Sinner, Moritz F., Perz, Siegfried, Beckmann, Britt M., Gieger, Christian, ...

Aims The QT interval in the general population is a complex trait with 30–50% heritability. QT prolongation is associated with an increased risk of sudden death. A recent family-based study found...

Congenital cataract and macular hypoplasia in humans associated with a de novo mutation in CRYAA and compound heterozygous mutations in P (2006)

Graw, Jochen, Klopp, Norman, Illig, Thomas, Preising, Markus N., Lorenz, Birgit

BACKGROUND: An isolated form of congenital cataract associated with macular hypoplasia and a generally hypopigmented fundus in infancy was observed in a German family. To test the hypothesis that a...

The role of polymorphisms in ADAM33, a disintegrin and metalloprotease 33, in childhood asthma and lung function in two German populations (2006)

Schedel, Michaela, Depner, Martin, Schoen, Carola, Weiland, Stephan K, Vogelberg, Christian, Niggemann, Bodo, ...

Abstract Background ADAM33 , the first asthma candidate gene identified by positional cloning, may be associated with childhood asthma, lung function decline and bronchial hyperresponsiveness....

A functional polymorphism within plasminogen activator urokinase (PLAU) is associated with Alzheimer's disease (2006)

Riemenschneider, Matthias, Konta, Lidija, Friedrich, Patricia, Schwarz, Sandra, Taddei, Kevin, Neff, Frauke, ...

A number of susceptibility loci for Alzheimer's disease (AD) have been identified including a region on Chromosome 10q21–q22. Within this region the plasminogen activator urokinase gene (PLAU) was...

Common genetic variants of the FADS1 FADS2 gene cluster and their reconstructed haplotypes are associated with the fatty acid composition in phospholipids (2006)

Schaeffer, Linda, Gohlke, Henning, Müller, Martina, Heid, Iris M., Palmer, Lyle J., Kompauer, Iris, ...

Fatty acid composition in membranes plays an important role in cellular processes and has shown to be associated with the aetiology of several complex diseases in humans. We report strong...

A functional polymorphism within plasminogen activator urokinase (PLAU) is associated with Alzheimer's disease (2006)

Riemenschneider, Matthias, Konta, Lidija, Friedrich, Patricia, Schwarz, Sandra, Taddei, Kevin, Neff, Frauke, ...

A number of susceptibility loci for Alzheimer's disease (AD) have been identified including a region on Chromosome 10q21-q22. Within this region the plasminogen activator urokinase gene (PLAU) was...

STAT6 as an asthma candidate gene: polymorphism-screening, association and haplotype analysis in a Caucasian sib-pair study (2002)

Duetsch, Gabriele, Illig, Thomas, Loesgen, Sabine, Rohde, Klaus, Klopp, Norman, Herbon, Nicole, ...

The human signal transducer and activator of transcription 6 (STAT6) gene represents one of the most promising candidate genes for asthma and other inflammatory diseases on the chromosomal region...

Melanocortin-4 Receptor Gene Variant I103 Is Negatively Associated with Obesity

Geller, Frank, Reichwald, Kathrin, Dempfle, Astrid, Illig, Thomas, Vollmert, Caren, Herpertz, Stephan, ...

Several rare mutations in the melanocortin-4 receptor gene (MC4R) predispose to obesity. For the most common missense variant V103I (rs2229616), however, the previously reported similar carrier...

Linkage Disequilibrium Patterns and tagSNP Transferability among European Populations

Mueller, Jakob C., Lõhmussaar, Elin, Mägi, Reedik, Remm, Maido, Bettecken, Thomas, Lichtner, Peter, ...

The pattern of linkage disequilibrium (LD) is critical for association studies, in which disease-causing variants are identified by allelic association with adjacent markers. The aim of this study is...

Early onset lung cancer, cigarette smoking and the SNP309 of the murine double minute-2 (MDM2) gene

Mittelstrass, Kirstin, Sauter, Wiebke, Rosenberger, Albert, Illig, Thomas, Timofeeva, Maria, Klopp, Norman, ...

The polymorphism SNP309 (rs2279744) in the promoter region of the MDM2 gene has been shown to alter protein expression and may play a role in the susceptibility to lung cancer. The MDM2 protein is a...

Evidence for a Pathogenic Role of Different Mutations at Codon 188 of PRNP

Roeber, Sigrun, Grasbon-Frodl, Eva-Maria, Windl, Otto, Krebs, Bjarne, Xiang, Wei, Vollmert, Caren, ...

Clinical and pathological changes in familial Creutzfeldt-Jakob disease (CJD) cases may be similar or indistinguishable from sporadic CJD. Therefore determination of novel mutations in PRNP remains...

Genome-Wide Scan on Total Serum IgE Levels Identifies FCER1A as Novel Susceptibility Locus

Weidinger, Stephan, Gieger, Christian, Rodriguez, Elke, Baurecht, Hansjörg, Mempel, Martin, Klopp, Norman, ...

High levels of serum IgE are considered markers of parasite and helminth exposure. In addition, they are associated with allergic disorders, play a key role in anti-tumoral defence, and are crucial...

Genetics Meets Metabolomics: A Genome-Wide Association Study of Metabolite Profiles in Human Serum

Gieger, Christian, Geistlinger, Ludwig, Altmaier, Elisabeth, Hrabé De Angelis, Martin, Kronenberg, Florian, Meitinger, Thomas, ...

The rapidly evolving field of metabolomics aims at a comprehensive measurement of ideally all endogenous metabolites in a cell or body fluid. It thereby provides a functional readout of the...

Metabolic Profiling Reveals Distinct Variations Linked to Nicotine Consumption in Humans — First Results from the KORA Study

Wang-Sattler, Rui, Yu, Yao, Mittelstrass, Kirstin, Lattka, Eva, Altmaier, Elisabeth, Gieger, Christian, ...

Exposure to nicotine during smoking causes a multitude of metabolic changes that are poorly understood. We quantified and analyzed 198 metabolites in 283 serum samples from the human cohort KORA...

On the Replication of Genetic Associations: Timing Can Be Everything!

Lasky-Su, Jessica, Lyon, Helen N., Emilsson, Valur, Heid, Iris M., Molony, Cliona, Raby, Benjamin A., ...

The failure of researchers to replicate genetic-association findings is most commonly attributed to insufficient statistical power, population stratification, or various forms of between-study...

SLC30A8 (ZnT8) Polymorphism is Associated with Young Age at Type 1 Diabetes Onset

Gohlke, Henning, Ferrari, Uta, Koczwara, Kerstin, Bonifacio, Ezio, Illig, Thomas, Ziegler, Anette-G.

It was recently shown that the major allele of the SLC30A8 (zinc transporter 8, ZnT8) single nucleotide polymorphism (SNP) rs13266634 was associated with type 2 diabetes and with reduced insulin...

Meta-Analysis of 28,141 Individuals Identifies Common Variants within Five New Loci That Influence Uric Acid Concentrations

Kolz, Melanie, Johnson, Toby, Sanna, Serena, Teumer, Alexander, Vitart, Veronique, Perola, Markus, ...

Elevated serum uric acid levels cause gout and are a risk factor for cardiovascular disease and diabetes. To investigate the polygenetic basis of serum uric acid levels, we conducted a meta-analysis...

Genome-wide scan identifies CDH13 as a novel susceptibility locus contributing to blood pressure determination in two European populations

Org, Elin, Eyheramendy, Susana, Juhanson, Peeter, Gieger, Christian, Lichtner, Peter, Klopp, Norman, ...

Hypertension is a complex disease that affects a large proportion of adult population. Although approximately half of the inter-individual variance in blood pressure (BP) level is heritable,...

Genome-Wide Association Scan Meta-Analysis Identifies Three Loci Influencing Adiposity and Fat Distribution

Lindgren, Cecilia M., Heid, Iris M., Randall, Joshua C., Lamina, Claudia, Steinthorsdottir, Valgerdur, Qi, Lu, ...

To identify genetic loci influencing central obesity and fat distribution, we performed a meta-analysis of 16 genome-wide association studies (GWAS, N = 38,580) informative for adult waist...

Targeting 160 Candidate Genes for Blood Pressure Regulation with a Genome-Wide Genotyping Array

Sõber, Siim, Org, Elin, Kepp, Katrin, Juhanson, Peeter, Eyheramendy, Susana, Gieger, Christian, ...

The outcome of Genome-Wide Association Studies (GWAS) has challenged the field of blood pressure (BP) genetics as previous candidate genes have not been among the top loci in these scans. We used...

A Genome-wide Association Study Identifies Three Loci Associated with Mean Platelet Volume

Meisinger, Christa, Prokisch, Holger, Gieger, Christian, Soranzo, Nicole, Mehta, Divya, Rosskopf, Dieter, ...

Mean platelet volume (MPV) is increased in myocardial and cerebral infarction and is an independent and strong predictor for postevent morbidity and mortality. We conducted a genome-wide association...

Sex-Specific Association of the Putative Fructose Transporter SLC2A9 Variants With Uric Acid Levels Is Modified by BMI

Brandstätter, Anita, Kiechl, Stefan, Kollerits, Barbara, Hunt, Steven C., Heid, Iris M., Coassin, Stefan, ...

OBJECTIVE—High serum uric acid levels lead to gout and have been reported to be associated with an increased risk of hypertension, obesity, metabolic syndrome, type 2 diabetes, and cardiovascular...

Estimating the Single Nucleotide Polymorphism Genotype Misclassification From Routine Double Measurements in a Large Epidemiologic Sample

Heid, Iris M., Lamina, Claudia, Küchenhoff, Helmut, Fischer, Guido, Klopp, Norman, Kolz, Melanie, ...

Previously, estimation of genotype misclassification of single nucleotide polymorphisms (SNPs) as encountered in epidemiologic practice and involving thousands of subjects was lacking. The authors...

Meta-Analysis of the INSIG2 Association with Obesity Including 74,345 Individuals: Does Heterogeneity of Estimates Relate to Study Design?

Heid, Iris M., Huth, Cornelia, Loos, Ruth J. F., Kronenberg, Florian, Adamkova, Vera, Anand, Sonia S., ...

The INSIG2 rs7566605 polymorphism was identified for obesity (BMI≥30 kg/m2) in one of the first genome-wide association studies, but replications were inconsistent. We collected statistics from 34...