The repetitive landscape of the chicken genome.

abstract：:Quantification of mRNA levels in human cortical brain biopsies and autopsies was performed using a fluorogenic 5' nuclease assay. The reproducibility of the assay using replica plates was 97%-99%. Relative quantities of mRNA from 16 different genes were evaluated using a statistical approach based on ANCOVA analysis. ...

journal_title：Genome research

authors： Castensson A,Emilsson L,Preece P,Jazin EE

更新日期：2000-08-01 00:00:00

abstract：:The rate of transcription elongation plays an important role in the timing of expression of full-length transcripts as well as in the regulation of alternative splicing. In this study, we coupled Bru-seq technology with 5,6-dichlorobenzimidazole 1-β-D-ribofuranoside (DRB) to estimate the elongation rates of over 2000 ...

journal_title：Genome research

authors： Veloso A,Kirkconnell KS,Magnuson B,Biewen B,Paulsen MT,Wilson TE,Ljungman M

更新日期：2014-06-01 00:00:00

abstract：:Genome-scale metabolic models promise important insights into cell function. However, the definition of pathways and functional network modules within these models, and in the biochemical literature in general, is often based on intuitive reasoning. Although mathematical methods have been proposed to identify modules,...

journal_title：Genome research

authors： Bundy JG,Papp B,Harmston R,Browne RA,Clayson EM,Burton N,Reece RJ,Oliver SG,Brindle KM

更新日期：2007-04-01 00:00:00

abstract：:After completion of the Schizosaccharomyces pombe genome sequence, we have carried out a pilot gene deletion project to assess the feasibility of a genome-wide deletion project and to estimate the percentage of essential genes. Using a PCR-based gene deletion procedure, we investigated 100 genes within a 253-kb region...

journal_title：Genome research

authors： Decottignies A,Sanchez-Perez I,Nurse P

更新日期：2003-03-01 00:00:00

abstract：:A subset of colorectal cancers was postulated to have the CpG island methylator phenotype (CIMP), a higher propensity for CpG island DNA methylation. The validity of CIMP, its molecular basis, and its prognostic value remain highly controversial. Using MBD-isolated genome sequencing, we mapped and compared genome-wide...

journal_title：Genome research

authors： Xu Y,Hu B,Choi AJ,Gopalan B,Lee BH,Kalady MF,Church JM,Ting AH

更新日期：2012-02-01 00:00:00

abstract：:The last 20 years have been a remarkable era for biology and medicine. One of the most significant achievements has been the sequencing of the first human genomes, which has laid the foundation for profound insights into human genetics, the intricacies of regulation and development, and the forces of evolution. Incred...

journal_title：Genome research

authors： Schatz MC

更新日期：2015-10-01 00:00:00

abstract：:We compare the functional spectrum of protein evolution in two separate animal lineages with respect to two hypotheses: (1) rates of divergence are distributed similarly among functional classes within both lineages, indicating that selective pressure on the proteome is largely independent of organismic-level biologic...

journal_title：Genome research

authors： Castillo-Davis CI,Kondrashov FA,Hartl DL,Kulathinal RJ

更新日期：2004-05-01 00:00:00

abstract：:The repressive capacity of cytosine DNA methylation is mediated by recruitment of silencing complexes by methyl-CpG binding domain (MBD) proteins. Despite MBD proteins being associated with silencing, we discovered that a family of arthropod Copia retrotransposons have incorporated a host-derived MBD. We functionally ...

journal_title：Genome research

authors： de Mendoza A,Pflueger J,Lister R

更新日期：2019-08-01 00:00:00

abstract：:Recent advances toward the characterization of Alzheimer's disease (AD) have permitted the identification of a dozen of genetic risk factors, although many more remain undiscovered. In parallel, works in the field of network biology have shown a strong link between protein connectivity and disease. In this manuscript,...

journal_title：Genome research

authors： Soler-López M,Zanzoni A,Lluís R,Stelzl U,Aloy P

更新日期：2011-03-01 00:00:00

abstract：:Population genetics has evolved from a theory-driven field with little empirical data into a data-driven discipline in which genome-scale data sets test the limits of available models and computational analysis methods. In humans and a few model organisms, analyses of whole-genome sequence polymorphism data are curren...

journal_title：Genome research

authors： Pool JE,Hellmann I,Jensen JD,Nielsen R

更新日期：2010-03-01 00:00:00

abstract：:Tissue development and function are exquisitely dependent on proper regulation of gene expression, but it remains controversial whether the genomic signals controlling this process are subject to strong selective constraint. While some studies show that highly constrained noncoding regions act to enhance transcription...

journal_title：Genome research

authors： Cheng Y,King DC,Dore LC,Zhang X,Zhou Y,Zhang Y,Dorman C,Abebe D,Kumar SA,Chiaromonte F,Miller W,Green RD,Weiss MJ,Hardison RC

更新日期：2008-12-01 00:00:00

abstract：:As more genomes are sequenced, there is an increasing need for automated first-pass annotation which allows timely access to important genomic information. The Ensembl gene-building system enables fast automated annotation of eukaryotic genomes. It annotates genes based on evidence derived from known protein, cDNA, an...

journal_title：Genome research

authors： Curwen V,Eyras E,Andrews TD,Clarke L,Mongin E,Searle SM,Clamp M

更新日期：2004-05-01 00:00:00

abstract：:The genome size of Pseudoalteromonas haloplanktis, a ubiquitous and easily cultured marine bacterium, was measured as a step toward estimating the genome complexity of marine bacterioplankton. To determine total genome size, we digested P. haloplanktis DNA with the restriction endonucleases Notl and Sfil, separated th...

journal_title：Genome research

authors： Lanoil BD,Ciuffetti LM,Giovannoni SJ

更新日期：1996-12-01 00:00:00

abstract：:Diversity in the antigen-binding receptors of the immune system has long been a primary interest of biologists. Recently it has been suggested that polymorphism in regulatory (noncoding) gene segments is of substantial importance as well. Here, we survey the level of variation in MHC class II gene promoters in man and...

journal_title：Genome research

authors： Cowell LG,Kepler TB,Janitz M,Lauster R,Mitchison NA

更新日期：1998-02-01 00:00:00

abstract：:In diploid mammalian genomes, parental alleles can exhibit different methylation patterns (allele-specific DNA methylation, ASM), which have been documented in a small number of cases except for the imprinted regions and X chromosomes in females. We carried out a chromosome-wide survey of ASM across 16 human pluripote...

journal_title：Genome research

authors： Shoemaker R,Deng J,Wang W,Zhang K

更新日期：2010-07-01 00:00:00

abstract：:Short tandem repeats (STRs) have a wide range of applications, including medical genetics, forensics, and genetic genealogy. High-throughput sequencing (HTS) has the potential to profile hundreds of thousands of STR loci. However, mainstream bioinformatics pipelines are inadequate for the task. These pipelines treat S...

journal_title：Genome research

authors： Gymrek M,Golan D,Rosset S,Erlich Y

更新日期：2012-06-01 00:00:00

abstract：:Despite the availability of dozens of animal genome sequences, two key questions remain unanswered: First, what fraction of any species' genome confers biological function, and second, are apparent differences in organismal complexity reflected in an objective measure of genomic complexity? Here, we address both quest...

journal_title：Genome research

authors： Meader S,Ponting CP,Lunter G

更新日期：2010-10-01 00:00:00

abstract：:A DNA mutation detection protocol able to identify and characterize a previously unknown change in a given sequence in a rapid, efficient, sensitive, and inexpensive manner is required to take advantage of the resources now available to researchers through the genome sequencing projects. We have developed a method bas...

journal_title：Genome research

authors： Elso C,Toohey B,Reid GE,Poetter K,Simpson RJ,Foote SJ

更新日期：2002-09-01 00:00:00

abstract：:Noncoding RNA (ncRNA) constitutes a significant portion of the mammalian transcriptome. Emerging evidence suggests that it regulates gene expression in cis or trans by modulating the chromatin structure. To uncover the functional role of ncRNA in chromatin organization, we deep sequenced chromatin-associated RNAs (CAR...

journal_title：Genome research

authors： Mondal T,Rasmussen M,Pandey GK,Isaksson A,Kanduri C

更新日期：2010-07-01 00:00:00

abstract：:We have identified three new families of insulin homologs in Caenorhabditis elegans. In two of these families, concerted mutations suggest that an additional disulfide bond links B and A domains, and that the A-domain internal disulfide bond is substituted by a hydrophobic interaction. Homology modeling remarkably con...

journal_title：Genome research

authors： Duret L,Guex N,Peitsch MC,Bairoch A

更新日期：1998-04-01 00:00:00

abstract：:The human genome is estimated to contain 23,000 to 33,000 retropseudogenes. To study the properties of genes giving rise to these retroelements, we compared the structure and expression of genes with or without known retropseudogenes. Four main features have emerged from the analysis of 181 genes associated to retrops...

journal_title：Genome research

authors： Gonçalves I,Duret L,Mouchiroud D

更新日期：2000-05-01 00:00:00

abstract：:Memory is a hallmark of adaptive immunity, wherein lymphocytes mount a superior response to a previously encountered antigen. It has been speculated that epigenetic alterations in memory lymphocytes contribute to their functional distinction from their naive counterparts. However, the nature and extent of epigenetic a...

journal_title：Genome research

authors： Lai AY,Mav D,Shah R,Grimm SA,Phadke D,Hatzi K,Melnick A,Geigerman C,Sobol SE,Jaye DL,Wade PA

更新日期：2013-12-01 00:00:00

abstract：:The Drosophila Enhancer of split complex [E(spl)-C] is a remarkable complex of genes many of which are effectors or modulators of Notch signaling. The complex contains different classes of genes including four bearded genes and seven basic helix-loop-helix (bHLH) genes. We examined the evolution of this unusual comple...

journal_title：Genome research

authors： Duncan EJ,Dearden PK

更新日期：2010-07-01 00:00:00

abstract：:X inactivation equalizes the dosage of gene expression between the sexes, but some genes escape silencing and are thus expressed from both alleles in females. To survey X inactivation and escape in mouse, we performed RNA sequencing in Mus musculus x Mus spretus cells with complete skewing of X inactivation, relying o...

journal_title：Genome research

authors： Yang F,Babak T,Shendure J,Disteche CM

更新日期：2010-05-01 00:00:00

abstract：:The human pseudoautosomal region 1 (PAR1) is essential for meiotic pairing and recombination, and its deletion causes male sterility. Comparative studies of human and mouse pseudoautosomal genes are valuable in charting the evolution of this interesting region, but have been limited by the paucity of genes conserved b...

journal_title：Genome research

authors： Gianfrancesco F,Sanges R,Esposito T,Tempesta S,Rao E,Rappold G,Archidiacono N,Graves JA,Forabosco A,D'Urso M

更新日期：2001-12-01 00:00:00

abstract：:Loss of heterozygosity (LOH) and copy number alteration (CNA) feature prominently in the somatic genomic landscape of tumors. As such, karyotypic aberrations in cancer genomes have been studied extensively to discover novel oncogenes and tumor-suppressor genes. Advances in sequencing technology have enabled the cost-e...

journal_title：Genome research

authors： Ha G,Roth A,Lai D,Bashashati A,Ding J,Goya R,Giuliany R,Rosner J,Oloumi A,Shumansky K,Chin SF,Turashvili G,Hirst M,Caldas C,Marra MA,Aparicio S,Shah SP

更新日期：2012-10-01 00:00:00

abstract：:Up-frameshift protein 1 (UPF1) is an ATP-dependent RNA helicase that has essential roles in RNA surveillance and in post-transcriptional gene regulation by promoting the degradation of mRNAs. Previous studies revealed that UPF1 is associated with the 3' untranslated region (UTR) of target mRNAs via as-yet-unknown sequ...

journal_title：Genome research

authors： Imamachi N,Salam KA,Suzuki Y,Akimitsu N

更新日期：2017-03-01 00:00:00

abstract：:Spatially distinct gene expression profiles in neural stem cells (NSCs) are a prerequisite to the formation of neuronal diversity, but how these arise from the regulatory interactions between chromatin accessibility and transcription factor activity has remained unclear. Here, we demonstrate that, despite their distin...

journal_title：Genome research

authors： Hagey DW,Zaouter C,Combeau G,Lendahl MA,Andersson O,Huss M,Muhr J

更新日期：2016-07-01 00:00:00

abstract：:Annotation transfer is a principal process in genome annotation. It involves "transferring" structural and functional annotation to uncharacterized open reading frames (ORFs) in a newly completed genome from experimentally characterized proteins similar in sequence. To prevent errors in genome annotation, it is import...

journal_title：Genome research

authors： Hegyi H,Gerstein M

更新日期：2001-10-01 00:00:00

abstract：:The allele fraction (AF) distribution, occurrence rate, and evolutionary contribution of postzygotic single-nucleotide mosaicisms (pSNMs) remain largely unknown. In this study, we developed a mathematical model to describe the accumulation and AF drift of pSNMs during the development of multicellular organisms. By app...

journal_title：Genome research

authors： Ye AY,Dou Y,Yang X,Wang S,Huang AY,Wei L

更新日期：2018-07-01 00:00:00