Search Results - "PAPACEIT, M"

A molecular perspective on a complex polymorphic inversion system with cytological evidence of multiply reused breakpoints by Orengo, D J, Puerma, E, Papaceit, M, Segarra, C, Aguadé, M

“…Genome sequence comparison across the Drosophila genus revealed that some fixed inversion breakpoints had been multiply reused at this long timescale…”
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Adaptive selection and coevolution at the proteins of the Polycomb repressive complexes in Drosophila by Calvo-Martín, J M, Librado, P, Aguadé, M, Papaceit, M, Segarra, C

“…Polycomb group (PcG) proteins are important epigenetic regulatory proteins that modulate the chromatin state through posttranslational histone modifications…”
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minisatellite with fold-back structure is included in the 5'-flanking region of the Adh gene of Scaptodrosophila lebanonensis by Orengo, D.J, Papaceit, M, Juan, E

“…A tandem repetitive sequence with a repeat unit of 12 bp has been found 1.3 kb upstream of the Adh gene of Scaptodrosophila lebanonensis. This repetitive…”
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Fate of dot chromosome genes in Drosophila willistoni and Scaptodrosophila lebanonensis determined by in situ hybridization by Papaceit, M, Juan, E

“…One modification of the primitive karyotype of the Drosophilidae is the absence of dot chromosomes. The origin of this modification is diverse. In some cases,…”
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Evolutionary change in the structure of the regulatory region that drives tissue and temporally regulated expression of alcohol dehydrogenase gene in Drosophila funebris by Amador, A, Papaceit, M, Juan, E

“…The Adh locus of Drosophilidae is organized as a single gene transcribed from two spatially and temporally regulated promoters except in species of the repleta…”
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Chromosomal homologies between Drosophila melanogaster and D. funebris determined by in-situ hybridization by Gallego, P, Juan, E, Papaceit, M

“…Seventeen biotin-labeled DNA sequences were hybridized to polytene chromosomes of Drosophila melanogaster and D. funebris in order to establish chromosomal…”
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An experimental study of evolution in progress: Clines for quantitative traits in colonizing and Palearctic populations of Drosophila by Pegueroles, G, Papaceit, M, Quintana, A, Guillen, A, Prevosti, A, Serra, L

“…Drosophila subobscura has recently colonized the American continent and is an excellent model for studying evolution in action. Previous analyses have shown…”
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Nucleotide sequence of the genomic region encompassing Adh and Adh-dup genes of D. lebanonensis (Scaptodrosophila): gene expression and evolutionary relationships by Juan, E, Papaceit, M, Quintana, A

“…The region of the genome of D. lebanonensis that contains the Adh gene and the downstream Adh-dup gene was sequenced. The structure of the two genes is the…”
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Chromosomal homologies between Drosophila lebanonensis and D. melanogaster determined by in situ hybridization by Papaceit, M, Juan, E

“…Twelve biotin-labelled recombinant DNA probes were hybridized to polytene chromosomes of Drosophila melanogaster and D. lebanonensis. Probes were chosen in…”
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A photographic map of Drosophila madeirensis polytene chromosomes by Papaceit, M, Prevosti, A

“…A photographic map of salivary gland polytene chromosomes of Drosophila madeirensis has been constructed showing homologies and differences with respect to the…”
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Nucleotide sequence of the Adh gene of Drosophila lebanonensis by JUAN, E, PAPACEIT, M, QUINTANA, A

“…The Adh gene was isolated from a partial BSKS + plasmid library constructed with the 12Kb XbaI genomic fraction, the fragment XbaI-EcoRI was subcloned in BSKS…”
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Genetic analysis of extra sex combs in the hybrids between Drosophila subobscura and D. madeirensis by PAPACEIT, M, SAN ANTONIO, J, PREVOSTI, A

“…Drosophila subobscura and D. madeirensis are closely related species, the first distributed over a large area and the latter restricted to the island of…”
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An experimental study of evolution in progress: Clines for quantitative traits in colonizing and Palearctic populations ofDrosophila by Pegueroles, G., Papaceit, M., Quintana, A., Guill n, A., Prevosti, A., Serra, L.

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Nonrecombining genes in a recombination environment: the Drosophila "dot" chromosome by Powell, Jeffrey R, Dion, Kirstin, Papaceit, Montserrat, Aguadé, Montserrat, Vicario, Saverio, Garrick, Ryan C

“…Rate of recombination is a powerful variable affecting several aspects of molecular variation and evolution. A nonrecombining portion of the genome of most…”
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CHROMOSOMAL EVOLUTION OF ELEMENTS B AND C IN THE SOPHOPHORA SUBGENUS OF DROSOPHILA: EVOLUTIONARY RATE AND POLYMORPHISM by Papaceit, Montserrat, Aguadé, Montserrat, Segarra, Carmen

“…The locations of 77 markers along the chromosomal elements B (41 markers) and C (36 markers) of Drosophila subobscura, D. pseudoobscura, and D. melanogaster…”
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Differences in chromosome A arrangement between Drosophila madeirensis and Drosophila subobscura by Papaceit, M, Prevosti, A

“…The proximal half of the A (= X) chromosome of D. madeirensis has a gene arrangement very similar to the A1 or A6 inversions found in D. subobscura. Polytene…”
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dynamics of the roo transposable element in mutation-accumulation lines and segregating populations of Drosophila melanogaster by Papaceit, M, Avila, V, Aguade, M, Garcia-Dorado, A

“…We estimated the number of copies for the long terminal repeat (LTR) retrotransposable element roo in a set of long-standing Drosophila melanogaster…”
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A minisatellite with fold-back structure is included in the 5-foot-flanking region of the Adh gene of Scaptodrosophila lebanonensis by Orengo, D J, Papaceit, M, Juan, E

“…A tandem repetitive sequence with a repeat unit of 12 bp has been found 1.3 kb upstream of the Adh gene of Scaptodrosophila lebanonensis. This repetitive…”
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Sequences upstream of the homologous cis-elements of the Adh adult enhancer of Drosophila are required for maximal levels of Adh gene transcription in adults of Scaptodrosophila lebanonensis by Papaceit, M, Orengo, D, Juan, E

“…The evolution of cis-regulatory elements is of particular interest for our understanding of the evolution of gene regulation. The Adh gene of Drosophilidae…”
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Chromosomal homologies betweenDrosophila lebanonensis andD. melanogaster determined by in situ hybridization by Papaceit, M., Juan, E.

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