Search Results - "Maside, X"

Multilocus patterns of genetic variation across Cryptosporidium species suggest balancing selection at the gp60 locus by Abal-Fabeiro, J. L., Maside, X., Bello, X., Llovo, J., Bartolomé, C.

“…Cryptosporidium is an apicomplexan protozoan that lives in most vertebrates, including humans. Its gp60 gene is functionally involved in its attachment to host…”
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Recent worldwide expansion of Nosema ceranae (Microsporidia) in Apis mellifera populations inferred from multilocus patterns of genetic variation by Gómez-Moracho, T., Bartolomé, C., Bello, X., Martín-Hernández, R., Higes, M., Maside, X.

“…•The population of N. ceranae in A. mellifera is likely to have a recent origin.•The population of N. ceranae infecting A. mellifera worldwide is very…”
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Aetiology and epidemiology of human cryptosporidiosis cases in Galicia (NW Spain), 2000–2008 by ABAL-FABEIRO, J. L., MASIDE, X., LLOVO, J., BARTOLOMÉ, C.

“…Cryptosporidium infects millions of people worldwide causing acute gastroenteritis, but despite its remarkable epidemiological and economic impact, information…”
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Is Acarapis woodi a single species? A new PCR protocol to evaluate its prevalence by Cepero, A, Martín-Hernández, R, Prieto, L, Gómez-Moracho, T, Martínez-Salvador, A, Bartolomé, C, Maside, X, Meana, A, Higes, M

“…Acarapisosis is a disease of the adult honey bee Apis mellifera L., caused by the tracheal mite Acarapis woodi (Rennie), that affects the prothoracic tracheas…”
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High-throughput genotyping assay for the large-scale genetic characterization of Cryptosporidium parasites from human and bovine samples by Abal-Fabeiro, J L, Maside, X, Llovo, J, Bello, X, Torres, M, Treviño, M, Moldes, L, Muñoz, A, Carracedo, A, Bartolomé, C

“…The epidemiological study of human cryptosporidiosis requires the characterization of species and subtypes involved in human disease in large sample…”
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Selection on Codon Usage in Drosophila americana by Maside, Xulio, Lee, Angela Weishan, Charlesworth, Brian

“…Synonymous codons are not used at random, significantly influencing the base composition of the genome. The selection-mutation-drift model proposes that this…”
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Inferences on the evolutionary history of the S-element family of Drosophila melanogaster by Maside, Xulio, Bartolomé, Carolina, Charlesworth, Brian

“…The S-element family of transposable elements has been characterized in D. melanogaster. Attempts to find it in other Drosophila-related species have failed,…”
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The toxic unit approach as a risk indicator in honey bees surveillance programmes: A case of study in Apis mellifera iberiensis by Alonso-Prados, Elena, Muñoz, Irene, De la Rúa, Pilar, Serrano, José, Fernández-Alba, Amadeo R., García-Valcárcel, Ana Isabel, Hernando, María Dolores, Alonso, Ángeles, Alonso-Prados, José L., Bartolomé, Carolina, Maside, Xulio, Barrios, Laura, Martín-Hernández, Raquel, Higes, Mariano

“…The influence of genetic diversity and exposure to xenobiotics on the prevalence of pathogens was studied within the context of a voluntary epidemiological…”
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On the abundance and distribution of transposable elements in the genome of Drosophila melanogaster by Bartolomé, Carolina, Maside, Xulio, Charlesworth, Brian

“…The abundance and distribution of transposable elements (TEs) in a representative part of the euchromatic genome of Drosophila melanogaster were studied by…”
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polygenic basis of hybrid sterility may give rise to spurious localizations of major sterility factors by Maside, X.R, Naveira, H.F

“…A simple model is presented to illustrate how an underlying generalized polygenic basis of hybrid sterility is expected to lead to spurious localizations of…”
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Multilocus patterns of genetic variation across C ryptosporidium species suggest balancing selection at the gp60 locus by Abal‐Fabeiro, J. L., Maside, X., Bello, X., Llovo, J., Bartolomé, C.

“…Abstract C ryptosporidium is an apicomplexan protozoan that lives in most vertebrates, including humans. Its gp60 gene is functionally involved in its…”
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On the difficulties of discriminating between major and minor hybrid male sterility factors in Drosophila by examining the segregation ratio of sterile and fertile sons in backcrossing experiments by Maside, X.R, Naveira, H.F

“…The observation of segregation ratios of sterile and fertile males in offspring samples from backcrossed hybrid females is, in principle, a valid method to…”
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High rate of horizontal transfer of transposable elements in Drosophila by Sánchez-Gracia, Alejandro, Maside, Xulio, Charlesworth, Brian

“…We have conducted molecular population genetics analyses to understand the relationships among the transposable elements (TEs) in Drosophila melanogaster, in…”
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Hidden effects of X chromosome introgressions on spermatogenesis in Drosophila simulans x D. mauritiana hybrids unveiled by interactions among minor genetic factors by Maside, X.R. (Universidade de A Coruna, Spain.), Barral, J.P, Naveira, H.F

“…One of the most frequent outcomes of interspecific hybridizations in Drosophila is hybrid male sterility. Genetic dissection of this reproductive barrier has…”
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Patterns of molecular variation and evolution in Drosophila americana and its relatives by Maside, X, Charlesworth, B

“…We present the results of a survey of DNA sequence variability at X-linked and autosomal loci in Drosophila americana and of patterns of DNA sequence evolution…”
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S-element Insertions Are Associated with the Evolution of the Hsp70 Genes in Drosophila melanogaster by Maside, Xulio, Bartolomé, Carolina, Charlesworth, Brian

“…The “selfish DNA” theory postulates that transposable elements (TEs) are intragenomic parasites, and that natural selection against deleterious effects…”
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Patterns of Selection on Synonymous and Nonsynonymous Variants in Drosophila miranda by Bartolome, Carolina, Maside, Xulio, Yi, Soojin, Grant, Anna L, Charlesworth, Brian

“…We have investigated patterns of within-species polymorphism and between-species divergence for synonymous and nonsynonymous variants at a set of autosomal and…”
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A LONG-TERM STUDY ON SEASONAL CHANGES OF GAMETIC DISEQUILIBRIUM BETWEEN ALLOZYMES AND INVERSIONS IN DROSOPHILA SUBOBSCURA by Zapata, Carlos, Alvarez, Gonzalo, Rodríguez-Trelles, Francisco, Maside, Xulio

“…Seasonal variation (spring, early summer, late summer, and autumn) of gametic disequilibrium between gene arrangements (OST and O3+4) of the O chromosome and…”
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A LONG-TERM STUDY ON SEASONAL CHANGES OF GAMETIC DISEQUILIBRIUM BETWEEN ALLOZYMES AND INVERSIONS IN DROSOPHILA SUBOBSCURA by Zapata, Carlos, Alvarez, Gonzalo, Rodríguez-Trelles, Francisco, Maside, Xulio

“…Seasonal variation (spring, early summer, late summer, and autumn) of gametic disequilibrium between gene arrangements (OST and O3+4) of the O chromosome and…”
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The lack of recombination drives the fixation of transposable elements on the fourth chromosome of Drosophila melanogaster by Bartolomé, Carolina, Maside, Xulio

“…In regions of suppressed recombination, where selection is expected to be less efficient in removing slightly deleterious mutations, transposable element (TE)…”
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