Abstract:
:Cells respond to stimuli by changes in various processes, including signaling pathways and gene expression. Efforts to identify components of these responses increasingly depend on mRNA profiling and genetic library screens. By comparing the results of these two assays across various stimuli, we found that genetic screens tend to identify response regulators, whereas mRNA profiling frequently detects metabolic responses. We developed an integrative approach that bridges the gap between these data using known molecular interactions, thus highlighting major response pathways. We used this approach to reveal cellular pathways responding to the toxicity of alpha-synuclein, a protein implicated in several neurodegenerative disorders including Parkinson's disease. For this we screened an established yeast model to identify genes that when overexpressed alter alpha-synuclein toxicity. Bridging these data and data from mRNA profiling provided functional explanations for many of these genes and identified previously unknown relations between alpha-synuclein toxicity and basic cellular pathways.
journal_name
Nat Genetjournal_title
Nature geneticsauthors
Yeger-Lotem E,Riva L,Su LJ,Gitler AD,Cashikar AG,King OD,Auluck PK,Geddie ML,Valastyan JS,Karger DR,Lindquist S,Fraenkel Edoi
10.1038/ng.337subject
Has Abstractpub_date
2009-03-01 00:00:00pages
316-23issue
3eissn
1061-4036issn
1546-1718pii
ng.337journal_volume
41pub_type
杂志文章相关文献
NATURE GENETICS文献大全abstract::Novel approaches to the structural and functional analysis of mammalian chromosomes would be possible if the gross structure of the chromosomes in living cells could be engineered. Controlled modifications can be engineered by conventional targeting techniques based on homologous recombination. Large but uncontrolled ...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng1292-283
更新日期:1992-12-01 00:00:00
abstract::Systemic lupus erythematosus (SLE) is a highly prevalent human autoimmune diseases that causes progressive glomerulonephritis, arthritis and an erythematoid rash. Mice deficient in deoxyribonuclease I (Dnase1) develop an SLE-like syndrome. Here we describe two patients with a heterozygous nonsense mutation in exon 2 o...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/91070
更新日期:2001-08-01 00:00:00
abstract::Autosomal dominant retinal vasculopathy with cerebral leukodystrophy is a microvascular endotheliopathy with middle-age onset. In nine families, we identified heterozygous C-terminal frameshift mutations in TREX1, which encodes a 3'-5' exonuclease. These truncated proteins retain exonuclease activity but lose normal p...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng2082
更新日期:2007-09-01 00:00:00
abstract::Imprinted genes show differential expression between maternal and paternal alleles as a consequence of epigenetic modification that can result in 'parent-of-origin' effects on phenotypic traits. There is increasing evidence from mouse and human studies that imprinted genes may influence behavior and cognitive function...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng1577
更新日期:2005-06-01 00:00:00
abstract::Low-coverage whole-genome sequencing followed by imputation has been proposed as a cost-effective genotyping approach for disease and population genetics studies. However, its competitiveness against SNP arrays is undermined because current imputation methods are computationally expensive and unable to leverage large ...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/s41588-020-00756-0
更新日期:2021-01-01 00:00:00
abstract::Prader-Willi syndrome (PWS) is a neurogenetic disease characterized by infantile hypotonia, gonadal hypoplasia, obsessive behaviour and neonatal feeding difficulties followed by hyperphagia, leading to profound obesity. PWS is due to a lack of paternal genetic information at 15q11-q13 (ref. 2). Five imprinted, paterna...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/75629
更新日期:2000-05-01 00:00:00
abstract::Many primary-tumor subregions have low levels of molecular oxygen, termed hypoxia. Hypoxic tumors are at elevated risk for local failure and distant metastasis, but the molecular hallmarks of tumor hypoxia remain poorly defined. To fill this gap, we quantified hypoxia in 8,006 tumors across 19 tumor types. In ten tumo...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/s41588-018-0318-2
更新日期:2019-02-01 00:00:00
abstract::Recovery from blood loss requires a greatly enhanced supply of iron to support expanded erythropoiesis. After hemorrhage, suppression of the iron-regulatory hormone hepcidin allows increased iron absorption and mobilization from stores. We identified a new hormone, erythroferrone (ERFE), that mediates hepcidin suppres...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng.2996
更新日期:2014-07-01 00:00:00
abstract::Immunotherapy for metastatic colorectal cancer is effective only for mismatch repair-deficient tumors with high microsatellite instability that demonstrate immune infiltration, suggesting that tumor cells can determine their immune microenvironment. To understand this cross-talk, we analyzed the transcriptome of 91,10...
journal_title:Nature genetics
pub_type: 杂志文章,多中心研究
doi:10.1038/s41588-020-0636-z
更新日期:2020-06-01 00:00:00
abstract::Characterizing fine-scale variation in human recombination rates is important, both to deepen understanding of the recombination process and to aid the design of disease association studies. Current genetic maps show that rates vary on a megabase scale, but studying finer-scale variation using pedigrees is difficult. ...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng1376
更新日期:2004-07-01 00:00:00
abstract::Cell size is determined by the balance between protein synthesis and degradation. This equilibrium is affected by hormones, nutrients, energy levels, mechanical stress and cytokines. Mutations that inactivate myostatin lead to excessive muscle growth in animals and humans, but the signals and pathways responsible for ...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng.2772
更新日期:2013-11-01 00:00:00
abstract::Numerous genetic loci have been associated with systolic blood pressure (SBP) and diastolic blood pressure (DBP) in Europeans. We now report genome-wide association studies of pulse pressure (PP) and mean arterial pressure (MAP). In discovery (N = 74,064) and follow-up studies (N = 48,607), we identified at genome-wid...
journal_title:Nature genetics
pub_type: 杂志文章,meta分析
doi:10.1038/ng.922
更新日期:2011-09-11 00:00:00
abstract::Protein-protein interactions may impose constraints on both structural and regulatory evolution. Here we show that protein-protein interactions are negatively associated with evolutionary variation in gene expression. Moreover, interacting proteins have similar levels of variation in expression, and their expression l...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng1427
更新日期:2004-10-01 00:00:00
abstract::All red/green colour vision defects described so far have been associated with gross rearrangements within the red/green opsin gene array (Xq28). We now describe a male with severe deuteranomaly without such a rearrangement. A substitution of a highly conserved cysteine by arginine at position 203 in the green opsins ...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng0792-251
更新日期:1992-07-01 00:00:00
abstract::The cardiac homeobox protein Nkx2-5 is essential in cardiac development, and mutations in Csx (which encodes Nkx2-5) cause various congenital heart diseases. Using the yeast two-hybrid system with Nkx2-5 as the 'bait', we isolated the T-box-containing transcription factor Tbx5; mutations in TBX5 cause heart and limb m...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/90123
更新日期:2001-07-01 00:00:00
abstract::A genome-wide study of fasting insulin, HDL cholesterol and triglycerides, designed to depict insulin resistance, identified 53 independent loci associated with a limited capacity to store fat in a healthy way. The increased power of this multitrait approach provides insights into an otherwise difficult-to-grasp pheno...
journal_title:Nature genetics
pub_type: 评论,杂志文章
doi:10.1038/ng.3758
更新日期:2016-12-28 00:00:00
abstract::Enchondromas are common benign cartilage tumors of bone. They can occur as solitary lesions or as multiple lesions in enchondromatosis (Ollier and Maffucci diseases). Clinical problems caused by enchondromas include skeletal deformity and the potential for malignant change to chondrosarcoma. The extent of skeletal inv...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng844
更新日期:2002-03-01 00:00:00
abstract::Genetic robustness characterizes the constancy of the phenotype in face of heritable perturbations. Previous investigations have used comprehensive single and double gene knockouts to study gene essentiality and pairwise gene interactions in the yeast Saccharomyces cerevisiae. Here we conduct an in silico multiple kno...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng1856
更新日期:2006-09-01 00:00:00
abstract:: ...
journal_title:Nature genetics
pub_type: 评论,信件
doi:10.1038/s41588-018-0235-4
更新日期:2018-12-01 00:00:00
abstract::Linkage disequilibrium (LD), the nonrandom occurrence of alleles in haplotypes, has long been of interest to population geneticists. Recently, the rapidly increasing availability of genomic polymorphism data has fueled interest in LD as a tool for fine-scale mapping, in particular for human disease loci. The chromosom...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng813
更新日期:2002-02-01 00:00:00
abstract::Only a few mutations in regulatory elements that cause human disease have been identified thus far. A new report identifies cis-regulatory mutations that abolish the activity of a developmental enhancer, thereby causing pancreatic agenesis. ...
journal_title:Nature genetics
pub_type: 评论,新闻
doi:10.1038/ng.2861
更新日期:2014-01-01 00:00:00
abstract::The conversion of lineage-committed cells to induced pluripotent stem cells (iPSCs) by reprogramming is accompanied by a global remodeling of the epigenome, resulting in altered patterns of gene expression. Here we characterize the transcriptional reorganization of large intergenic non-coding RNAs (lincRNAs) that occu...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng.710
更新日期:2010-12-01 00:00:00
abstract::Breast carcinoma is the most common malignancy among women in developed countries. Because family history remains the strongest single predictor of breast cancer risk, attention has focused on the role of highly penetrant, dominantly inherited genes in cancer-prone kindreds (1). BRCA1 was localized to chromosome 17 th...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng0396-333
更新日期:1996-03-01 00:00:00
abstract::The most characteristic features of bipolar affective disorder (manic-depressive illness) are episodes of mania (bipolar I, BPI) or hypomania (bipolar II, BPII) interspersed with periods of depression. Manic-depressive illness afflicts about one percent of the population, and if untreated, is associated with an approx...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng0496-431
更新日期:1996-04-01 00:00:00
abstract::Many genes associated with CpG islands undergo de novo methylation in cancer. Studies have suggested that the pattern of this modification may be partially determined by an instructive mechanism that recognizes specifically marked regions of the genome. Using chromatin immunoprecipitation analysis, here we show that g...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng1950
更新日期:2007-02-01 00:00:00
abstract::Monogenic causes of autoimmunity provide key insights into the complex regulation of the immune system. We report a new monogenic cause of autoimmunity resulting from de novo germline activating STAT3 mutations in five individuals with a spectrum of early-onset autoimmune disease, including type 1 diabetes. These find...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng.3040
更新日期:2014-08-01 00:00:00
abstract::Family, twin and adoption studies provide evidence for a substantial genetic component underlying individual differences in general intelligence, specific cognitive abilities and susceptibility to psychopathologies related to fear-inducing events. Contextual fear conditioning, which is highly conserved across species,...
journal_title:Nature genetics
pub_type: 杂志文章
doi:10.1038/ng1197-331
更新日期:1997-11-01 00:00:00
abstract::The rate and pattern of sequence substitutions in the mitochondrial DNA (mtDNA) control region (CR) is of central importance to studies of human evolution and to forensic identity testing. Here, we report a direct measurement of the intergenerational substitution rate in the human CR. We compared DNA sequences of two ...
journal_title:Nature genetics
pub_type: 杂志文章,多中心研究
doi:10.1038/ng0497-363
更新日期:1997-04-01 00:00:00
abstract::Reduced lung function predicts mortality and is key to the diagnosis of chronic obstructive pulmonary disease (COPD). In a genome-wide association study in 400,102 individuals of European ancestry, we define 279 lung function signals, 139 of which are new. In combination, these variants strongly predict COPD in indepe...
journal_title:Nature genetics
pub_type: 杂志文章,meta分析
doi:10.1038/s41588-018-0321-7
更新日期:2019-03-01 00:00:00
abstract::Through whole-genome sequencing of 2,630 Icelanders and imputation into 11,114 Icelandic cases and 267,140 controls followed by testing in Danish and Iranian samples, we discovered 4 previously unreported variants affecting risk of type 2 diabetes (T2D). A low-frequency (1.47%) variant in intron 1 of CCND2, rs76895963...
journal_title:Nature genetics
pub_type: 信件
doi:10.1038/ng.2882
更新日期:2014-03-01 00:00:00