Two Independent Plastid accD Transfers to the Nuclear Genome of Gnetum and Other Insights on Acetyl-CoA Carboxylase Evolution in Gymnosperms.

abstract：:The genus Claviceps has been known for centuries as an economically important fungal genera for pharmacology and agricultural research. Only recently have researchers begun to unravel the evolutionary history of the genus, with origins in South America and classification of four distinct sections through ecological, m...

journal_title：Genome biology and evolution

authors： Wyka SA,Mondo SJ,Liu M,Dettman J,Nalam V,Broders KD

更新日期：2021-01-29 00:00:00

abstract：:In clonal systems, interpreting driver genes in terms of molecular networks helps understanding how these drivers elicit an adaptive phenotype. Obtaining such a network-based understanding depends on the correct identification of driver genes. In clonal systems, independent evolved lines can acquire a similar adaptive...

journal_title：Genome biology and evolution

authors： De Maeyer D,Weytjens B,De Raedt L,Marchal K

更新日期：2016-01-23 00:00:00

abstract：:Organisms show striking differences in genome structure; however, the functional implications and fundamental forces that govern these differences remain obscure. The intron-exon organization of nuclear genes is involved in a particularly large variety of structures and functional roles. We performed a 22-species stud...

journal_title：Genome biology and evolution

authors： Irimia M,Maeso I,Burguera D,Hidalgo-Sánchez M,Puelles L,Roy SW,Garcia-Fernàndez J,Ferran JL

更新日期：2011-01-01 00:00:00

abstract：:The effect of homologous recombination (HR) on the evolution of microbial genomes remains contentious as competing hypotheses seek to explain the evolutionary dynamics of microbial species. Evidence for HR between microbial genomes is widespread, and this process has been proposed to act as a cohesive force that can c...

journal_title：Genome biology and evolution

authors： Doroghazi JR,Buckley DH

更新日期：2011-01-01 00:00:00

abstract：:Population-level differences in the number of copies of genes resulting from gene duplication and loss have recently been recognized as an important source of variation in eukaryotes. However, except for a small number of cases, the phenotypic effects of this variation are unknown. Data from the Saccharomyces Genome R...

journal_title：Genome biology and evolution

authors： Ames RM,Rash BM,Hentges KE,Robertson DL,Delneri D,Lovell SC

更新日期：2010-01-01 00:00:00

abstract：:Geosmithia morbida is an emerging fungal pathogen which serves as a model for examining the evolutionary processes behind pathogenicity because it is one of two known pathogens within a genus of mostly saprophytic, beetle-associated, fungi. This pathogen causes thousand cankers disease in black walnut trees and is vec...

journal_title：Genome biology and evolution

authors： Schuelke TA,Wu G,Westbrook A,Woeste K,Plachetzki DC,Broders K,MacManes MD

更新日期：2017-12-01 00:00:00

abstract：:Sex chromosomes have evolved independently in many different taxa, and so have mechanisms to compensate for expression differences on sex chromosomes in males and females. Different clades have evolved vastly different ways to achieve dosage compensation, including hypertranscription of the single X in male Drosophila...

journal_title：Genome biology and evolution

authors： Mahajan S,Bachtrog D

更新日期：2015-01-18 00:00:00

abstract：:DNA methylation is an evolutionary ancient epigenetic modification that is phylogenetically widespread. Comparative studies of the methylome across a diverse range of non-conventional and conventional model organisms is expected to help reveal how the landscape of DNA methylation and its functions have evolved. Here, ...

journal_title：Genome biology and evolution

authors： Kvist J,Gonçalves Athanàsio C,Shams Solari O,Brown JB,Colbourne JK,Pfrender ME,Mirbahai L

更新日期：2018-08-01 00:00:00

abstract：:Heritable changes in gene expression are important contributors to phenotypic differences within and between species and are caused by mutations in cis-regulatory elements and trans-regulatory factors. Although previous work has suggested that cis-regulatory differences preferentially accumulate with time, technical r...

journal_title：Genome biology and evolution

authors： Metzger BPH,Wittkopp PJ,Coolon JD

更新日期：2017-04-01 00:00:00

abstract：:Clostridiodes difficile strains from the NAPCR1/ST54 and NAP1/ST01 types have caused outbreaks despite of their notable differences in genome diversity. By comparing whole genome sequences of 32 NAPCR1/ST54 isolates and 17 NAP1/ST01 recovered from patients infected with C. difficile we assessed whether mutation, homol...

journal_title：Genome biology and evolution

authors： Murillo T,Ramírez-Vargas G,Riedel T,Overmann J,Andersen JM,Guzmán-Verri C,Chaves-Olarte E,Rodríguez C

更新日期：2018-03-01 00:00:00

abstract：:It is well known that horizontal gene transfer (HGT) is a major force in the evolution of prokaryotes. During the adaptation of a bacterial population to a new ecological niche, and particularly for intracellular bacteria, selective pressures are shifted and ecological niches reduced, resulting in a lower rate of gene...

journal_title：Genome biology and evolution

authors： Hernández-López A,Chabrol O,Royer-Carenzi M,Merhej V,Pontarotti P,Raoult D

更新日期：2013-01-01 00:00:00

abstract：:Plasma membrane NADPH oxidases (NOXs) are key producers of reactive oxygen species under both normal and stress conditions in plants and they form functional subfamilies. Studies of these subfamilies indicated that they show considerable evolutionary selection. We performed a comparative genomic analysis that identifi...

journal_title：Genome biology and evolution

authors： Chang YL,Li WY,Miao H,Yang SQ,Li R,Wang X,Li WQ,Chen KM

更新日期：2016-02-23 00:00:00

abstract：:Chaperonins promote protein folding and are known to play a role in the maintenance of cellular stability under stress conditions. The group I bacterial chaperonin complex comprises GroEL, that forms a barrel-like oligomer, and GroES that forms the lid. In most eubacteria the GroES/GroEL chaperonin is encoded by a sin...

journal_title：Genome biology and evolution

authors： Weissenbach J,Ilhan J,Bogumil D,Hülter N,Stucken K,Dagan T

更新日期：2017-01-01 00:00:00

abstract：:Within plastid-bearing species, the mutation rate of the plastid genome is often assumed to be greater than that of the mitochondrial genome. This assumption is based on early, pioneering studies of land plant molecular evolution, which uncovered higher rates of synonymous substitution in plastid versus mitochondrial ...

journal_title：Genome biology and evolution

authors： Smith DR

更新日期：2015-04-13 00:00:00

abstract：:The question on the patterns and limits of reduction of plastid genomes in nonphotosynthetic plants and the reasons of their conservation is one of the intriguing topics in plant genome evolution. Here, we report sequencing and analysis of plastid genome in nonphotosynthetic orchids Epipogium aphyllum and Epipogium ro...

journal_title：Genome biology and evolution

authors： Schelkunov MI,Shtratnikova VY,Nuraliev MS,Selosse MA,Penin AA,Logacheva MD

更新日期：2015-01-28 00:00:00

abstract：:Cytoplasmic male sterility (MS) in plants is caused by MS-inducing mitochondria, which have emerged frequently during plant evolution. Nuclear restorer-of-fertility (Rf)genes can suppress their cognate MS-inducing mitochondria. Whereas many Rfs encode a class of RNA-binding protein, the sugar beet (Caryophyllales) Rf ...

journal_title：Genome biology and evolution

authors： Arakawa T,Kagami H,Katsuyama T,Kitazaki K,Kubo T

更新日期：2020-12-06 00:00:00

abstract：:Some photosynthetic organisms live in extremely low light environments. Light limitation is associated with selective forces as well as reduced exposure to mutagens, and over evolutionary timescales it can leave a footprint on species' genomes. Here, we present the chloroplast genomes of four green algae (Bryopsidales...

journal_title：Genome biology and evolution

authors： R Marcelino V,Cremen MC,Jackson CJ,Larkum AA,Verbruggen H

更新日期：2016-10-05 00:00:00

abstract：:In the experimental evolution of microbes such as Escherichia coli, many replicate populations are evolved from a common ancestor. Freezing a population sample supplemented with the cryoprotectant glycerol permits later analysis or restarting of an evolution experiment. Typically, each evolving population, and thus ea...

journal_title：Genome biology and evolution

authors： Sprouffske K,Aguilar-Rodríguez J,Wagner A

更新日期：2016-05-09 00:00:00

abstract：:The adaptive significance of human brain evolution has been frequently studied through comparisons with other primates. However, the evolution of increased brain size is not restricted to the human lineage but is a general characteristic of primate evolution. Whether or not these independent episodes of increased brai...

journal_title：Genome biology and evolution

authors： Boddy AM,Harrison PW,Montgomery SH,Caravas JA,Raghanti MA,Phillips KA,Mundy NI,Wildman DE

更新日期：2017-03-01 00:00:00

abstract：:Seed storage proteins (SSP) in cereals provide essential nutrition for humans and animals. Genes encoding these proteins have undergone rapid evolution in different grass species. To better understand the degree of divergence, we analyzed this gene family in the subfamily Chloridoideae, where the genome of teff (Eragr...

journal_title：Genome biology and evolution

authors： Zhang W,Xu J,Bennetzen JL,Messing J

更新日期：2016-06-13 00:00:00

abstract：:DNA methylation and chromatin states play key roles in development and disease. However, the extent of recent evolutionary divergence in the human epigenome and the influential factors that have shaped it are poorly understood. To determine the links between genome sequence and human epigenome evolution, we examined t...

journal_title：Genome biology and evolution

authors： Prendergast JG,Chambers EV,Semple CA

更新日期：2014-06-24 00:00:00

abstract：:The mechanistic basis of regulatory variation and the prevailing evolutionary forces shaping that variation are known to differ between sexes and between chromosomes. Regulatory variation of gene expression can be due to functional changes within a gene itself (cis) or in other genes elsewhere in the genome (trans). T...

journal_title：Genome biology and evolution

authors： Graze RM,McIntyre LM,Morse AM,Boyd BM,Nuzhdin SV,Wayne ML

更新日期：2014-04-01 00:00:00

abstract：:Population bottlenecks leading to a drastic reduction of the population size are common in the evolutionary dynamics of natural populations; their occurrence is known to have implications for genome evolution due to genetic drift, the consequent reduction in genetic diversity, and the rate of adaptation. Nevertheless,...

journal_title：Genome biology and evolution

authors： Wein T,Dagan T

更新日期：2019-11-01 00:00:00

abstract：:Discoba (Excavata) is an evolutionarily important group of eukaryotes that includes Jakobida, with the most bacterial-like mitochondrial genomes known, and Euglenozoa, many of which have extensively fragmented mitochondrial genomes. However, little is known about the mitochondrial genomes of Heterolobosea, the third m...

journal_title：Genome biology and evolution

authors： Yang J,Harding T,Kamikawa R,Simpson AGB,Roger AJ

更新日期：2017-05-01 00:00:00

abstract：:The genus Campylobacter includes some of the most relevant pathogens for human and animal health; the continuous effort in their characterization has also revealed new species putatively involved in different kind of infections. Nowadays, the available genomic data for the genus comprise a wide variety of species with...

journal_title：Genome biology and evolution

authors： Iraola G,Pérez R,Naya H,Paolicchi F,Pastor E,Valenzuela S,Calleros L,Velilla A,Hernández M,Morsella C

更新日期：2014-09-04 00:00:00

abstract：:The evolution of heterogametic sex chromosomes is often-but not always-accompanied by the evolution of dosage compensating mechanisms that mitigate the impact of sex-specific gene dosage on levels of gene expression. One emerging view of this process is that such mechanisms may only evolve in male-heterogametic (XY) s...

journal_title：Genome biology and evolution

authors： Walters JR,Hardcastle TJ,Jiggins CD

更新日期：2015-09-02 00:00:00

abstract：:The extent of genome divergence and the evolutionary events leading to speciation of marine bacteria have mostly been studied for (locally) abundant, free-living groups. The genus Phaeobacter is found on different marine surfaces, seems to occupy geographically disjunct habitats, and is involved in different biotic in...

journal_title：Genome biology and evolution

authors： Freese HM,Sikorski J,Bunk B,Scheuner C,Meier-Kolthoff JP,Spröer C,Gram L,Overmann J

更新日期：2017-12-01 00:00:00

abstract：:In this study, the full genome sequence of Bacillus velezensis strain UFLA258, a biological control agent of plant pathogens was obtained, assembled, and annotated. With a comparative genomics approach, in silico analyses of all complete genomes of B. velezensis and closely related species available in the database we...

journal_title：Genome biology and evolution

authors： Silva FJ,Ferreira LC,Campos VP,Cruz-Magalhães V,Barros AF,Andrade JP,Roberts DP,de Souza JT

更新日期：2019-10-01 00:00:00

abstract：:The ability to obtain genome-wide sequences of very large numbers of individuals from natural populations raises questions about optimal sampling designs and the limits to extracting information on key population-genetic parameters from temporal-survey data. Methods are introduced for evaluating whether observed tempo...

journal_title：Genome biology and evolution

authors： Lynch M,Ho WC

更新日期：2020-04-01 00:00:00

abstract：:Recently, a new Chlamydia-related organism, Protochlamydia naegleriophila KNic, was discovered within a Naegleria amoeba. To decipher the mechanisms at play in the modeling of genomes from the Protochlamydia genus, we sequenced the full genome of Pr. naegleriophila, which includes a 2,885,090 bp chromosome and a 145,2...

journal_title：Genome biology and evolution

authors： Bertelli C,Cissé OH,Rusconi B,Kebbi-Beghdadi C,Croxatto A,Goesmann A,Collyn F,Greub G

更新日期：2016-08-25 00:00:00