Chaperone-Mediated Autophagy in the Light of Evolution: Insight from Fish.

abstract：:Among mammals, several lineages have independently adapted to a subterranean niche and possess similar phenotypic traits for burrowing (e.g., cylindrical bodies, short limbs, and absent pinnae). Previous research on mole-rats has revealed molecular adaptations for coping with reduced oxygen, elevated carbon dioxide, a...

journal_title：Molecular biology and evolution

authors： Davies KTJ,Bennett NC,Faulkes CG,Rossiter SJ

更新日期：2018-10-01 00:00:00

abstract：:The genomics era has expanded our knowledge about the diversity of the living world, yet harnessing high-throughput sequencing data to investigate alternative evolutionary trajectories, such as hybridization, is still challenging. Here we present sppIDer, a pipeline for the characterization of interspecies hybrids and...

journal_title：Molecular biology and evolution

authors： Langdon QK,Peris D,Kyle B,Hittinger CT

更新日期：2018-11-01 00:00:00

abstract：:Indirect tests have detected recombination in mitochondrial DNA (mtDNA) from many animal lineages, including mammals. However, it is possible that features of the molecular evolutionary process without recombination could be incorrectly inferred by indirect tests as being due to recombination. We have identified one s...

journal_title：Molecular biology and evolution

authors： Sun S,Evans BJ,Golding GB

更新日期：2011-09-01 00:00:00

abstract：:Identifying the genomic basis underlying local adaptation is paramount to evolutionary biology, and bears many applications in the fields of conservation biology, crop, and animal breeding, as well as personalized medicine. Although many approaches have been developed to detect signatures of positive selection within ...

journal_title：Molecular biology and evolution

authors： Librado P,Orlando L

更新日期：2018-06-01 00:00:00

abstract：:To gain insight into the evolution of the methionine biosynthesis pathway, in vivo complementation tests were performed. The substrate specificity of three enzymes that intrinsically use different homoserine-esterified substrates and have different sulfur assimilation pathways was examined: two cystathionine gamma-syn...

journal_title：Molecular biology and evolution

authors： Hacham Y,Gophna U,Amir R

更新日期：2003-09-01 00:00:00

abstract：:During the course of a random sequencing project of the genome of the dimorphic yeast Yarrowia lipolytica, we have identified sequences that were repeated in the genome and that matched the reverse transcriptase (RT) sequence of non-long terminal repeat (non-LTR) retrotransposons. Extension of sequencing on each side ...

journal_title：Molecular biology and evolution

authors： Casaregola S,Neuvéglise C,Bon E,Gaillardin C

更新日期：2002-05-01 00:00:00

abstract：:Genetic variation in contemporary South Asian populations follows a northwest to southeast decreasing cline of shared West Eurasian ancestry. A growing body of ancient DNA evidence is being used to build increasingly more realistic models of demographic changes in the last few thousand years. Through high-quality mode...

journal_title：Molecular biology and evolution

authors： Yelmen B,Mondal M,Marnetto D,Pathak AK,Montinaro F,Gallego Romero I,Kivisild T,Metspalu M,Pagani L

更新日期：2019-08-01 00:00:00

abstract：:Siberia is one of the coldest environments on Earth and has great seasonal temperature variation. Long-term settlement in northern Siberia undoubtedly required biological adaptation to severe cold stress, dramatic variation in photoperiod, and limited food resources. In addition, recent archeological studies show that...

journal_title：Molecular biology and evolution

authors： Hsieh P,Hallmark B,Watkins J,Karafet TM,Osipova LP,Gutenkunst RN,Hammer MF

更新日期：2017-11-01 00:00:00

abstract：:Amino acid substitution matrices describe the rates by which amino acids are replaced during evolution. In contrast to nucleotide or codon models, amino acid substitution matrices are in general parameterless and empirically estimated, probably because there is no obvious parametrization for amino acid substitutions. ...

journal_title：Molecular biology and evolution

authors： Zoller S,Schneider A

更新日期：2013-02-01 00:00:00

abstract：:The most deviant isochore pattern within mammals was found in rat and mouse; most other mammals possess a different kind of isochore organization called the "general pattern." However, isochore patterns remain largely unknown in rodents other than mouse and rat. To investigate the taxonomic distribution of isochore pa...

journal_title：Molecular biology and evolution

authors： Robinson M,Gautier C,Mouchiroud D

更新日期：1997-08-01 00:00:00

abstract：:Horizontal gene transfer (HGT) can equip organisms with novel genes, expanding the repertoire of genetic material available for evolutionary innovation and allowing recipient lineages to colonize new environments. However, few studies have characterized the functions of HGT genes experimentally or examined postacquisi...

journal_title：Molecular biology and evolution

authors： Savory FR,Milner DS,Miles DC,Richards TA

更新日期：2018-08-01 00:00:00

abstract：:Genealogical trees have been constructed using mitochondrial ND5 gene sequences of 78 Damaster (s. str.) specimens from all over the Japanese Islands. Eight lineages (called races in this paper) have been recognized. The races are tightly linked to geography with sharp distribution boundaries between them. The races a...

journal_title：Molecular biology and evolution

authors： Su ZH,Tominaga O,Okamoto M,Osawa S

更新日期：1998-08-01 00:00:00

abstract：:Many methods exist for detecting introgression between nonsister species, but the most commonly used require either a single sequence from four or more taxa or multiple sequences from each of three taxa. Here, we present a test for introgression that uses only a single sequence from three taxa. This test, denoted D3, ...

journal_title：Molecular biology and evolution

authors： Hahn MW,Hibbins MS

更新日期：2019-12-01 00:00:00

abstract：:Herpesviruses have been infecting and codiverging with their vertebrate hosts for hundreds of millions of years. The primate simplex viruses exemplify this pattern of virus-host codivergence, at a minimum, as far back as the most recent common ancestor of New World monkeys, Old World monkeys, and apes. Humans are the ...

journal_title：Molecular biology and evolution

authors： Wertheim JO,Smith MD,Smith DM,Scheffler K,Kosakovsky Pond SL

更新日期：2014-09-01 00:00:00

abstract：:We examined microsatellite variation in two diploid, outcrossing relatives of Arabidopsis thaliana, Arabis petraea and Arabis lyrata. The primer sequences were derived from A. thaliana. About 50% (14 loci) of the A. thaliana primers could successfully amplify microsatellites in the related species. Analysis of microsa...

journal_title：Molecular biology and evolution

authors： van Treuren R,Kuittinen H,Kärkkäinen K,Baena-Gonzalez E,Savolainen O

更新日期：1997-03-01 00:00:00

abstract：:Recently, many cases of rapid adaptive evolution, which is characterized by the higher substitution rates of nonsynonymous substitutions to synonymous ones, have been identified in the various genes of venomous and biodefense proteins, including the conger eel galectins, congerins I and II (ConI and ConII). To underst...

journal_title：Molecular biology and evolution

authors： Konno A,Ogawa T,Shirai T,Muramoto K

更新日期：2007-11-01 00:00:00

abstract：:We recently introduced a novel method for estimating selection pressures on proteins, termed "volatility," which requires only a single genome sequence. Some criticisms that have been levied against this approach are valid, but many others are based on misconceptions of volatility, or they apply equally to comparative...

journal_title：Molecular biology and evolution

authors： Plotkin JB,Dushoff J,Desai MM,Fraser HB

更新日期：2006-08-01 00:00:00

abstract：:Variation in rates of molecular evolution now appears to be widespread. The demonstration that body size is correlated with rates of molecular evolution suggests that physiological and ecological factors may be involved in molecular rate variation, but large-scale comparative studies are still lacking. Here, we use co...

journal_title：Molecular biology and evolution

authors： Nunn GB,Stanley SE

更新日期：1998-10-01 00:00:00

abstract：:Finding correct species relationships using phylogeny reconstruction based on molecular data is dependent on several empirical and technical factors. These include the choice of DNA sequence from which phylogeny is to be inferred, the establishment of character homology within a sequence alignment, and the phylogeny a...

journal_title：Molecular biology and evolution

authors： Mugridge NB,Morrison DA,Jäkel T,Heckeroth AR,Tenter AM,Johnson AM

更新日期：2000-12-01 00:00:00

abstract：:Traditionally, living cetaceans (order Cetacea) are classified into two highly distinct suborders: the echolocating toothed whales, Odontoceti, and the filter-feeding baleen whales, Mysticeti. A molecular phylogeny based on 1,352 base pairs of two mitochondrial ribosomal gene segments and the mitochondrial cytochrome ...

journal_title：Molecular biology and evolution

authors： Milinkovitch MC,Meyer A,Powell JR

更新日期：1994-11-01 00:00:00

abstract：:Whole-genome comparisons provide insight into genome evolution by informing on gene repertoires, gene gains/losses, and genome organization. Most of our knowledge about eukaryotic genome evolution is derived from studies of multicellular model organisms. The eukaryotic phylum Apicomplexa contains obligate intracellula...

journal_title：Molecular biology and evolution

authors： DeBarry JD,Kissinger JC

更新日期：2011-10-01 00:00:00

abstract：:Cysteine-rich secretory proteins (CRISPs) are glycoproteins found exclusively in vertebrates and have broad diversified functions. They are hypothesized to play important roles in mammalian reproduction and in reptilian venom, where they disrupt homeostasis of the prey through several mechanisms, including among other...

journal_title：Molecular biology and evolution

authors： Sunagar K,Johnson WE,O'Brien SJ,Vasconcelos V,Antunes A

更新日期：2012-07-01 00:00:00

abstract：:Functional redundancy in genomes arises from genes with overlapping functions, allowing phenotypes to persist after gene knockouts. Evolutionary redundancy or evolvability of a genome is one step removed, in that functional redundancy is absent but the genome has the potential to evolve to restore a lost phenotype. Ex...

journal_title：Molecular biology and evolution

authors： Heineman RH,Bull JJ,Molineux IJ

更新日期：2009-06-01 00:00:00

abstract：:Sequencing multiple copies of the ITS1 region revealed the coexistence of two or more haplotypes within the genome of Chorthippus parallelus. Using a PCR-RFLP approach, the ITS1 numbers and frequencies of haplotypes present in each of 40 individuals were investigated, revealing a consistent lack of homogeneity. For ea...

journal_title：Molecular biology and evolution

authors： Parkin EJ,Butlin RK

更新日期：2004-08-01 00:00:00

abstract：:Endogenous retroviruses are ubiquitous in the vertebrate genomes. On occasion, hosts recruited retroviral genes to mediate their own biological functions, a process formally known as co-option or exaptation. Much remains unknown about the extent of retroviral gene co-option in vertebrates, although more than ten retro...

journal_title：Molecular biology and evolution

authors： Wang J,Han GZ

更新日期：2020-11-01 00:00:00

abstract：:Direct sequencing of polymerase chain reaction products is now an expanding area of plant systematics and evolution. Within angiosperms the rbcL gene has been widely sequenced and used for inferring plant phylogenies at higher taxonomic levels. Unfortunately rbcL does not usually contain enough information to resolve ...

journal_title：Molecular biology and evolution

authors： Gielly L,Taberlet P

更新日期：1994-09-01 00:00:00

abstract：:We have used analysis of variance to partition the variation in synonymous and amino acid substitution rates between three effects (gene, lineage, and a gene-by-lineage interaction) in mammalian nuclear and mitochondrial genes. We find that gene effects are stronger for amino acid substitution rates than for synonymou...

journal_title：Molecular biology and evolution

authors： Smith NG,Eyre-Walker A

更新日期：2003-01-01 00:00:00

abstract：:The spread of farming out of the Balkans and into the rest of Europe followed two distinct routes: An initial expansion represented by the Impressa and Cardial traditions, which followed the Northern Mediterranean coastline; and another expansion represented by the LBK (Linearbandkeramik) tradition, which followed the...

journal_title：Molecular biology and evolution

authors： Olalde I,Schroeder H,Sandoval-Velasco M,Vinner L,Lobón I,Ramirez O,Civit S,García Borja P,Salazar-García DC,Talamo S,María Fullola J,Xavier Oms F,Pedro M,Martínez P,Sanz M,Daura J,Zilhão J,Marquès-Bonet T,Gilbert MT,

更新日期：2015-12-01 00:00:00

abstract：:Cells react to oxidative stress conditions by launching a defense response through the induction of nuclear gene expression. The advent of microarray technologies allowed monitoring of oxidative stress-dependent changes of transcript levels at a comprehensive and genome-wide scale, resulting in a series of inventories...

journal_title：Molecular biology and evolution

authors： Vandenbroucke K,Robbens S,Vandepoele K,Inzé D,Van de Peer Y,Van Breusegem F

更新日期：2008-03-01 00:00:00

abstract：:Inferring past population dynamics over time from heterochronous molecular sequence data is often achieved using the Bayesian Skygrid model, a non-parametric coalescent model that estimates the effective population size over time. Available in BEAST, a cross-platform program for Bayesian analysis of molecular sequence...

journal_title：Molecular biology and evolution

authors： Hill V,Baele G

更新日期：2019-07-31 00:00:00