PubRank

Johannes Schumacher

Author PubWeight™ 76.70‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Identification of loci associated with schizophrenia by genome-wide association and follow-up. Nat Genet 2008 10.52
2 Genetic relationship between five psychiatric disorders estimated from genome-wide SNPs. Nat Genet 2013 8.02
3 Combined analysis from eleven linkage studies of bipolar disorder provides strong evidence of susceptibility loci on chromosomes 6q and 8q. Am J Hum Genet 2005 3.24
4 Genome scan meta-analysis of schizophrenia and bipolar disorder, part III: Bipolar disorder. Am J Hum Genet 2003 3.02
5 Genome-wide association study identifies genetic variation in neurocan as a susceptibility factor for bipolar disorder. Am J Hum Genet 2011 2.71
6 Achalasia--a disease of unknown cause that is often diagnosed too late. Dtsch Arztebl Int 2012 2.01
7 No association between the serine racemase gene (SRR) and schizophrenia in a German case-control sample. Psychiatr Genet 2007 1.42
8 Genetic variation in the human androgen receptor gene is the major determinant of common early-onset androgenetic alopecia. Am J Hum Genet 2005 1.35
9 A locus on 2p12 containing the co-regulated MRPL19 and C2ORF3 genes is associated to dyslexia. Hum Mol Genet 2007 1.32
10 Achalasia: will genetic studies provide insights? Hum Genet 2010 1.30
11 Haplotype interaction analysis of unlinked regions. Genet Epidemiol 2005 1.27
12 The DTNBP1 (dysbindin) gene contributes to schizophrenia, depending on family history of the disease. Am J Hum Genet 2003 1.26
13 RNASET2-deficient cystic leukoencephalopathy resembles congenital cytomegalovirus brain infection. Nat Genet 2009 1.22
14 Genotype-phenotype studies in bipolar disorder showing association between the DAOA/G30 locus and persecutory delusions: a first step toward a molecular genetic classification of psychiatric phenotypes. Am J Psychiatry 2005 1.21
15 Homozygosity mapping in 64 Syrian consanguineous families with non-specific intellectual disability reveals 11 novel loci and high heterogeneity. Eur J Hum Genet 2011 1.21
16 Brain-derived neurotrophic factor gene (BDNF) variants and schizophrenia: an association study. Prog Neuropsychopharmacol Biol Psychiatry 2006 1.10
17 Further evidence for DYX1C1 as a susceptibility factor for dyslexia. Psychiatr Genet 2009 1.06
18 Brain-specific tryptophan hydroxylase 2 (TPH2): a functional Pro206Ser substitution and variation in the 5'-region are associated with bipolar affective disorder. Hum Mol Genet 2007 1.05
19 The first genomewide interaction and locus-heterogeneity linkage scan in bipolar affective disorder: strong evidence of epistatic effects between loci on chromosomes 2q and 6q. Am J Hum Genet 2007 1.04
20 A systematic eQTL study of cis-trans epistasis in 210 HapMap individuals. Eur J Hum Genet 2011 1.00
21 Investigation of the DCDC2 intron 2 deletion/compound short tandem repeat polymorphism in a large German dyslexia sample. Psychiatr Genet 2008 1.00
22 Investigation of interaction between DCDC2 and KIAA0319 in a large German dyslexia sample. J Neural Transm (Vienna) 2008 1.00
23 The International Consortium on Lithium Genetics (ConLiGen): an initiative by the NIMH and IGSLI to study the genetic basis of response to lithium treatment. Neuropsychobiology 2010 0.98
24 Monoamine related functional gene variants and relationships to monoamine metabolite concentrations in CSF of healthy volunteers. BMC Psychiatry 2004 0.93
25 G72 and its association with major depression and neuroticism in large population-based groups from Germany. Am J Psychiatry 2008 0.93
26 Behavioral changes in G72/G30 transgenic mice. Eur Neuropsychopharmacol 2009 0.92
27 Mapping for dyslexia and related cognitive trait loci provides strong evidence for further risk genes on chromosome 6p21. Am J Med Genet B Neuropsychiatr Genet 2010 0.90
28 Lack of support for a genetic association of the XBP1 promoter polymorphism with bipolar disorder in probands of European origin. Nat Genet 2004 0.90
29 No association between the putative functional ZDHHC8 single nucleotide polymorphism rs175174 and schizophrenia in large European samples. Biol Psychiatry 2005 0.88
30 The catechol-O-methyl transferase (COMT) gene and its potential association with schizophrenia: findings from a large German case-control and family-based sample. Schizophr Res 2010 0.87
31 The G72/G30 gene locus in psychiatric disorders: a challenge to diagnostic boundaries? Schizophr Bull 2006 0.87
32 The aromatase gene CYP19A1: several genetic and functional lines of evidence supporting a role in reading, speech and language. Behav Genet 2012 0.86
33 SNP variations in the 7q33 region containing DGKI are associated with dyslexia in the Finnish and German populations. Behav Genet 2011 0.86
34 Can long-range microsatellite data be used to predict short-range linkage disequilibrium? Hum Mol Genet 2002 0.84
35 Possible association between genetic variants at the GRIN1 gene and schizophrenia with lifetime history of depressive symptoms in a German sample. Psychiatr Genet 2007 0.83
36 A reappraisal of the association between Dysbindin (DTNBP1) and schizophrenia in a large combined case-control and family-based sample of German ancestry. Schizophr Res 2010 0.83
37 Murine genetic deficiency of neuronal nitric oxide synthase (nNOS(-/-) ) and interstitial cells of Cajal (W/W(v) ): Implications for achalasia? J Gastroenterol Hepatol 2014 0.82
38 Inhibition of RAS activation due to a homozygous ezrin variant in patients with profound intellectual disability. Hum Mutat 2015 0.81
39 Mood-incongruent psychosis in bipolar disorder: conditional linkage analysis shows genome-wide suggestive linkage at 1q32.3, 7p13 and 20q13.31. Bipolar Disord 2009 0.80
40 No association between a putative functional promoter variant in the dopamine beta-hydroxylase gene and schizophrenia. Psychiatr Genet 2003 0.79
41 No association between genetic variants at the GLYT2 gene and bipolar affective disorder and schizophrenia. Psychiatr Genet 2006 0.78
42 Second study on the recurrence risk of isolated esophageal atresia with or without trachea-esophageal fistula among first-degree relatives: no evidence for increased risk of recurrence of EA/TEF or for malformations of the VATER/VACTERL association spectrum. Birth Defects Res A Clin Mol Teratol 2013 0.78
43 No evidence for an association between variants at the proline dehydrogenase locus and schizophrenia or bipolar affective disorder. Psychiatr Genet 2005 0.78
44 Association study of a functional promoter polymorphism in the XBP1 gene and schizophrenia. Am J Med Genet B Neuropsychiatr Genet 2006 0.78
45 Nine new twin pairs with esophageal atresia: a review of the literature and performance of a twin study of the disorder. Birth Defects Res A Clin Mol Teratol 2012 0.78
46 Association study between genetic variants at the PIP5K2A gene locus and schizophrenia and bipolar affective disorder. Am J Med Genet B Neuropsychiatr Genet 2006 0.78
47 European collaborative study of early-onset bipolar disorder: Evidence for genetic heterogeneity on 2q14 according to age at onset. Am J Med Genet B Neuropsychiatr Genet 2010 0.78
48 Association study between genetic variants at the VAMP2 and VAMP3 loci and bipolar affective disorder. Psychiatr Genet 2008 0.77
49 No evidence for an association between variants at the gamma-amino-n-butyric acid type A receptor beta2 locus and schizophrenia. Psychiatr Genet 2007 0.77
50 Antithrombin attenuates microvascular leakage and leukocyte-endothelial interaction in response to endotoxin. Semin Thromb Hemost 2002 0.77
51 Within-canopy and ozone fumigation effects on delta13C and Delta18O in adult beech (Fagus sylvatica) trees: relation to meteorological and gas exchange parameters. Tree Physiol 2009 0.76
52 No association between the D-aspartate oxidase locus and schizophrenia. Psychiatr Genet 2009 0.76
53 No association between genetic variants at the GRIN1 gene and bipolar disorder in a German sample. Psychiatr Genet 2006 0.76
54 DRD4 exon 3 variants are not associated with symptomatology of major psychoses in a German population. Neurosci Lett 2004 0.76
55 A systematic association mapping on chromosome 6q in bipolar affective disorder--evidence for the melanin-concentrating-hormone-receptor-2 gene as a risk factor for bipolar affective disorder. Am J Med Genet B Neuropsychiatr Genet 2010 0.76
56 Comprehensive epidemiological and genotype-phenotype analyses in a large European sample with idiopathic achalasia. Eur J Gastroenterol Hepatol 2016 0.76
57 No association between genetic variants at the ASCT1 gene and schizophrenia or bipolar disorder in a German sample. Psychiatr Genet 2006 0.76
58 Association study of the GRIA1 and CLINT1 (Epsin 4) genes in a German schizophrenia sample. Psychiatr Genet 2011 0.75
59 No association between the serine racemase gene (SRR) and bipolar disorder in a German case-control sample. Psychiatr Genet 2007 0.75
60 Mutation and association analyses of the candidate genes ESR1, ESR2, MAX, PCNA, and KAT2A in patients with unexplained MSH2-deficient tumors. Fam Cancer 2012 0.75
61 Further evidence for genetic variation at the serotonin transporter gene SLC6A4 contributing toward anxiety. Psychiatr Genet 2017 0.75
62 No evidence for association between NOTCH4 and schizophrenia in a large family-based and case-control association analysis. Psychiatr Genet 2006 0.75
63 Accurate tuning of ordered nanotubular platinum electrodes by galvanic plating. Dalton Trans 2014 0.75
64 Family-based association studies of alpha-adrenergic receptor genes in chromosomal regions with linkage to bipolar affective disorder. Am J Med Genet B Neuropsychiatr Genet 2004 0.75
65 Association study of 20 genetic variants at the (D)-amino acid oxidase gene in schizophrenia. Psychiatr Genet 2010 0.75
66 No association between genetic variants at the DGCR2 gene and schizophrenia in a German sample. Psychiatr Genet 2009 0.75
67 Brief report: no association between premorbid adjustment in adult-onset schizophrenia and genetic variation in Dysbindin. J Autism Dev Disord 2008 0.75