Curated collection of yeast transcription factor DNA binding specificity data reveals novel structural and gene regulatory insights.

abstract：:Trans-splicing is an unusual process in which two separate RNA strands are spliced together to yield a mature mRNA. We present a novel computational approach which has an overall accuracy of 82% and can predict 92% of known trans-splicing sites. We have applied our method to chromosomes 1 and 3 of Leishmania major, wi...

journal_title：Genome biology

authors： Gopal S,Awadalla S,Gaasterland T,Cross GA

更新日期：2005-01-01 00:00:00

abstract：BACKGROUND:The identification of genetic changes that confer drug resistance or other phenotypic changes in pathogens can help optimize treatment strategies, support the development of new therapeutic agents, and provide information about the likely function of genes. Elucidating mechanisms of phenotypic drug resistanc...

journal_title：Genome biology

authors： Dharia NV,Sidhu AB,Cassera MB,Westenberger SJ,Bopp SE,Eastman RT,Plouffe D,Batalov S,Park DJ,Volkman SK,Wirth DF,Zhou Y,Fidock DA,Winzeler EA

更新日期：2009-02-13 00:00:00

abstract：:The yeast Saccharomyces cerevisiae shows a great variety of cellular responses to glucose via several glucose-sensing and signaling pathways. Recent microarray analysis has revealed multiple levels of genomic sensitivity to glucose and highlighted the power of genome-wide analysis to detect cellular responses to minut...

journal_title：Genome biology

authors： Geladé R,Van de Velde S,Van Dijck P,Thevelein JM

更新日期：2003-01-01 00:00:00

abstract：:Nuclear pore complexes, the conduits for information exchange between the nucleus and cytoplasm, appear broadly similar in eukaryotes from yeast to human. Precisely how nuclear pore complexes regulate macromolecular and ionic traffic remains unknown, but recent advances in the identification and characterization of co...

journal_title：Genome biology

authors： Adam SA

更新日期：2001-01-01 00:00:00

abstract：:Early gene expression studies classified breast tumors into at least three clinically relevant subtypes. Although most current gene signatures are prognostic for estrogen receptor (ER) positive/human epidermal growth factor receptor 2 (HER2) negative breast cancers, few are informative for ER negative/HER2 negative an...

journal_title：Genome biology

authors： Haibe-Kains B,Desmedt C,Rothé F,Piccart M,Sotiriou C,Bontempi G

更新日期：2010-01-01 00:00:00

abstract：:The EpiGRAPH web service http://epigraph.mpi-inf.mpg.de/ enables biologists to uncover hidden associations in vertebrate genome and epigenome datasets. Users can upload sets of genomic regions and EpiGRAPH will test multiple attributes (including DNA sequence, chromatin structure, epigenetic modifications and evolutio...

journal_title：Genome biology

authors： Bock C,Halachev K,Büch J,Lengauer T

更新日期：2009-02-10 00:00:00

abstract：BACKGROUND:Using oligonucleotide microarrays, we compared transcriptional profiles corresponding to the initial cell cycle stages of mouse fibroblasts lacking the small GTPases H-Ras and/or N-Ras with those of matching, wild-type controls. RESULTS:Serum-starved wild-type and knockout ras fibroblasts had very similar t...

journal_title：Genome biology

authors： Castellano E,Guerrero C,Núñez A,De Las Rivas J,Santos E

更新日期：2009-01-01 00:00:00

abstract：BACKGROUND:Growth rate is central to the development of cells in all organisms. However, little is known about the impact of changing growth rates. We used continuous cultures to control growth rate and studied the transcriptional program of the model eukaryote Saccharomyces cerevisiae, with generation times varying be...

journal_title：Genome biology

authors： Regenberg B,Grotkjaer T,Winther O,Fausbøll A,Akesson M,Bro C,Hansen LK,Brunak S,Nielsen J

更新日期：2006-01-01 00:00:00

abstract：BACKGROUND:Most studies of molecular evolution are focused on individual genes and proteins. However, understanding the design principles and evolutionary properties of molecular networks requires a system-wide perspective. In the present work we connect molecular evolution on the gene level with system properties of a...

journal_title：Genome biology

authors： Vitkup D,Kharchenko P,Wagner A

更新日期：2006-01-01 00:00:00

abstract：BACKGROUND:Is it possible to construct an accurate and detailed subgene-level map of a genome using bacterial artificial chromosome (BAC) end sequences, a sparse marker map, and the sequences of other genomes? RESULTS:A sheep BAC library, CHORI-243, was constructed and the BAC end sequences were determined and mapped ...

journal_title：Genome biology

authors： Dalrymple BP,Kirkness EF,Nefedov M,McWilliam S,Ratnakumar A,Barris W,Zhao S,Shetty J,Maddox JF,O'Grady M,Nicholas F,Crawford AM,Smith T,de Jong PJ,McEwan J,Oddy VH,Cockett NE,International Sheep Genomics Consortium.

更新日期：2007-01-01 00:00:00

abstract：:Gene expression analysis of microRNA molecules is becoming increasingly important. In this study we assess the use of the mean expression value of all expressed microRNAs in a given sample as a normalization factor for microRNA real-time quantitative PCR data and compare its performance to the currently adopted approa...

journal_title：Genome biology

authors： Mestdagh P,Van Vlierberghe P,De Weer A,Muth D,Westermann F,Speleman F,Vandesompele J

更新日期：2009-01-01 00:00:00

abstract：:Keith Joung, Dan Voytas and Joanne Kamens share insights into how the genome editing field was advanced by early access to biological resources and the role in this process that plasmid repositories play. ...

journal_title：Genome biology

authors： Joung JK,Voytas DF,Kamens J

更新日期：2015-11-20 00:00:00

abstract：BACKGROUND:Recent phylogenetic analyses have identified Amborella trichopoda, an understory tree species endemic to the forests of New Caledonia, as sister to a clade including all other known flowering plant species. The Amborella genome is a unique reference for understanding the evolution of angiosperm genomes becau...

journal_title：Genome biology

authors： Zuccolo A,Bowers JE,Estill JC,Xiong Z,Luo M,Sebastian A,Goicoechea JL,Collura K,Yu Y,Jiao Y,Duarte J,Tang H,Ayyampalayam S,Rounsley S,Kudrna D,Paterson AH,Pires JC,Chanderbali A,Soltis DE,Chamala S,Barbazuk B,So

更新日期：2011-01-01 00:00:00

abstract：BACKGROUND:Metastatic progress is the primary cause of death in most cancers, yet the regulatory dynamics driving the cellular changes necessary for metastasis remain poorly understood. Multi-omics approaches hold great promise for addressing this challenge; however, current analysis tools have limited capabilities to ...

journal_title：Genome biology

authors： Ghaffari S,Hanson C,Schmidt RE,Bouchonville KJ,Offer SM,Sinha S

更新日期：2021-01-07 00:00:00

abstract：:Many differential gene expression analyses are conducted with an inadequate number of biological replicates. We describe an easy and effective RNA-seq approach using molecular barcoding to enable profiling of a large number of replicates simultaneously. This approach significantly improves the performance of different...

journal_title：Genome biology

authors： Li Y,Yang H,Zhang H,Liu Y,Shang H,Zhao H,Zhang T,Tu Q

更新日期：2020-03-23 00:00:00

abstract：BACKGROUND:The vast number of precise intercellular connections within vertebrate nervous systems is only partly explained by the comparatively few known extracellular guidance cues. Large families of neural orphan receptor proteins have been identified and are likely to contribute to these recognition processes but du...

journal_title：Genome biology

authors： Söllner C,Wright GJ

更新日期：2009-01-01 00:00:00

abstract：BACKGROUND:The RNA-binding protein Argonaute 2 (AGO2) is a key effector of RNA-silencing pathways It exerts a pivotal role in microRNA maturation and activity and can modulate chromatin remodeling, transcriptional gene regulation and RNA splicing. Estrogen receptor beta (ERβ) is endowed with oncosuppressive activities,...

journal_title：Genome biology

authors： Tarallo R,Giurato G,Bruno G,Ravo M,Rizzo F,Salvati A,Ricciardi L,Marchese G,Cordella A,Rocco T,Gigantino V,Pierri B,Cimmino G,Milanesi L,Ambrosino C,Nyman TA,Nassa G,Weisz A

更新日期：2017-10-06 00:00:00

abstract：BACKGROUND:It has been hypothesized that rapid divergence in centromere sequences accompanies rapid karyotypic change during speciation. However, the reuse of breakpoints coincident with centromeres in the evolution of divergent karyotypes poses a potential paradox. In distantly related species where the same centromer...

journal_title：Genome biology

authors： Bulazel KV,Ferreri GC,Eldridge MD,O'Neill RJ

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND:The control of energy metabolism is fundamental for cell growth and function and anomalies in it are implicated in complex diseases and ageing. Metabolism in yeast cells can be manipulated by supplying different carbon sources: yeast grown on glucose rapidly proliferates by fermentation, analogous to tumour ...

journal_title：Genome biology

authors： Malecki M,Bitton DA,Rodríguez-López M,Rallis C,Calavia NG,Smith GC,Bähler J

更新日期：2016-11-25 00:00:00

abstract：:Purification of proteins cross-linked to mRNAs has identified 800 mRNA-binding proteins and their characteristics. ...

journal_title：Genome biology

authors： Sibley CR,Attig J,Ule J

更新日期：2012-07-17 00:00:00

abstract：:The four vertebrate R-spondin proteins are secreted agonists of the canonical Wnt/β-catenin signaling pathway. These proteins are approximately 35 kDa, and are characterized by two amino-terminal furin-like repeats, which are necessary and sufficient for Wnt signal potentiation, and a thrombospondin domain situated mo...

journal_title：Genome biology

authors： de Lau WB,Snel B,Clevers HC

更新日期：2012-01-01 00:00:00

abstract：:A variety of base editors have been developed to achieve C-to-T editing in different genomic contexts. Here, we compare a panel of five base editors on their C-to-T editing efficiencies and product purity at commonly editable sites, including some human pathogenic C-to-T mutations. We further profile the accessibiliti...

journal_title：Genome biology

authors： Wang Y,Gao R,Wu J,Xiong YC,Wei J,Zhang S,Yang B,Chen J,Yang L

更新日期：2019-10-23 00:00:00

abstract：BACKGROUND:The recent reports of two circular RNAs (circRNAs) with strong potential to act as microRNA (miRNA) sponges suggest that circRNAs might play important roles in regulating gene expression. However, the global properties of circRNAs are not well understood. RESULTS:We developed a computational pipeline to ide...

journal_title：Genome biology

authors： Guo JU,Agarwal V,Guo H,Bartel DP

更新日期：2014-07-29 00:00:00

abstract：BACKGROUND:Transcription regulatory networks are composed of interactions between transcription factors and their target genes. Whereas unicellular networks have been studied extensively, metazoan transcription regulatory networks remain largely unexplored. Caenorhabditis elegans provides a powerful model to study such...

journal_title：Genome biology

authors： Reece-Hoyes JS,Deplancke B,Shingles J,Grove CA,Hope IA,Walhout AJ

更新日期：2005-01-01 00:00:00

abstract：:The epigenetic modifications of histones are versatile marks that are intimately connected to development and disease pathogenesis including human cancers. In this review, we will discuss the many different types of histone modifications and the biological processes with which they are involved. Specifically, we revie...

journal_title：Genome biology

authors： Zhao Z,Shilatifard A

更新日期：2019-11-20 00:00:00

abstract：:Your Gene structure Annotation Tool for Eukaryotes (yrGATE) provides an Annotation Tool and Community Utilities for worldwide web-based community genome and gene annotation. Annotators can evaluate gene structure evidence derived from multiple sources to create gene structure annotations. Administrators regulate the a...

journal_title：Genome biology

authors： Wilkerson MD,Schlueter SD,Brendel V

更新日期：2006-01-01 00:00:00

abstract：BACKGROUND:The variation in the sizes of the genomes of distinct life forms remains somewhat puzzling. The organization of proteins into domains and the different mechanisms that regulate gene expression are two factors that potentially increase the capacity of genomes to create more complex systems. High-throughput pr...

journal_title：Genome biology

authors： Tamames J,Moya A,Valencia A

更新日期：2007-01-01 00:00:00

abstract：:DNA shuffling has proven to be a powerful technique for the directed evolution of proteins. A mix of theoretical and applied research has now provided insights into how recombination can be guided to more efficiently generate proteins and even organisms with altered functions. ...

journal_title：Genome biology

authors： Bacher JM,Reiss BD,Ellington AD

更新日期：2002-07-31 00:00:00

abstract：BACKGROUND:The distributed genome hypothesis (DGH) posits that chronic bacterial pathogens utilize polyclonal infection and reassortment of genic characters to ensure persistence in the face of adaptive host defenses. Studies based on random sequencing of multiple strain libraries suggested that free-living bacterial s...

journal_title：Genome biology

authors： Hogg JS,Hu FZ,Janto B,Boissy R,Hayes J,Keefe R,Post JC,Ehrlich GD

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND:mRNA processing is critical for gene expression. A challenge in regulating mRNA processing is how to recognize the actual mRNA processing sites, such as splice and polyadenylation sites, when the sequence content is insufficient for this purpose. Previous studies suggested that RNA structure affects mRNA pro...

journal_title：Genome biology

authors： Liu Z,Liu Q,Yang X,Zhang Y,Norris M,Chen X,Cheema J,Zhang H,Ding Y

更新日期：2021-01-04 00:00:00