Search Results - "Cabrero, Josefa"

Programmed DNA elimination of germline development genes in songbirds by Kinsella, Cormac M., Ruiz-Ruano, Francisco J., Dion-Côté, Anne-Marie, Charles, Alexander J., Gossmann, Toni I., Cabrero, Josefa, Kappei, Dennis, Hemmings, Nicola, Simons, Mirre J. P., Camacho, Juan Pedro M., Forstmeier, Wolfgang, Suh, Alexander

“…In some eukaryotes, germline and somatic genomes differ dramatically in their composition. Here we characterise a major germline–soma dissimilarity caused by a…”
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Satellitome comparison of two oedipodine grasshoppers highlights the contingent nature of satellite DNA evolution by Camacho, Juan Pedro M, Cabrero, Josefa, López-León, María Dolores, Martín-Peciña, María, Perfectti, Francisco, Garrido-Ramos, Manuel A, Ruiz-Ruano, Francisco J

“…The full catalog of satellite DNA (satDNA) within a same genome constitutes the satellitome. The Library Hypothesis predicts that satDNA in relative species…”
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Location and expression of ribosomal RNA genes in grasshoppers: Abundance of silent and cryptic loci by Cabrero, Josefa, Camacho, Juan Pedro M

“…We investigate regularities and restrictions in chromosome location of ribosomal RNA genes, analysed by fluorescent in situ hybridization (FISH), and their…”
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Author Correction: Satellitome comparison of two oedipodine grasshoppers highlights the contingent nature of satellite DNA evolution by Camacho, Juan Pedro M, Cabrero, Josefa, López-León, María Dolores, Martín-Peciña, María, Perfectti, Francisco, Garrido-Ramos, Manuel A, Ruiz-Ruano, Francisco J

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B-chromosome ribosomal DNA is functional in the grasshopper Eyprepocnemis plorans by Ruiz-Estévez, Mercedes, López-León, Ma Dolores, Cabrero, Josefa, Camacho, Juan Pedro M

“…B-chromosomes are frequently argued to be genetically inert elements, but activity for some particular genes has been reported, especially for ribosomal RNA…”
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B chromosome ancestry revealed by histone genes in the migratory locust by Teruel, María, Cabrero, Josefa, Perfectti, Francisco, Camacho, Juan Pedro M

“…In addition to the standard set of chromosomes (A), about 15% of eukaryote genomes carry B chromosomes. In most cases, B chromosomes behave as genomic…”
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Geographical Barriers Impeded the Spread of a Parasitic Chromosome by Manrique-Poyato, María Inmaculada, López-León, María Dolores, Cabrero, Josefa, Gómez, Ricardo, Perfectti, Francisco, Camacho, Juan Pedro M

“…Parasitic supernumerary (B) chromosomes show high capability to spread across populations. But the existence of abrupt discontinuities in their distribution…”
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Preferential occupancy of R2 retroelements on the B chromosomes of the grasshopper Eyprepocnemis plorans by Montiel, Eugenia E, Cabrero, Josefa, Ruiz-Estévez, Mercedes, Burke, William D, Eickbush, Thomas H, Camacho, Juan Pedro M, López-León, María Dolores

“…R2 non-LTR retrotransposons exclusively insert into the 28S rRNA genes of their host, and are expressed by co-transcription with the rDNA unit. The grasshopper…”
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Spread of a new parasitic B chromosome variant is facilitated by high gene flow by Manrique-Poyato, María Inmaculada, López-León, María Dolores, Cabrero, Josefa, Perfectti, Francisco, Camacho, Juan Pedro M

“…The B24 chromosome variant emerged several decades ago in a Spanish population of the grasshopper Eyprepocnemis plorans and is currently reaching adjacent…”
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Nucleolus size variation during meiosis and NOR activity of a B chromosome in the grasshopper Eyprepocnemis plorans by Teruel, María, Cabrero, Josefa, Perfectti, Francisco, Camacho, Juan Pedro M

“…The number of nucleoli and nucleolar area were measured in meiotic cells from males of the grasshopper Eyprepocnemis plorans collected in three natural…”
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DNA-repair Ku70 protein is located in the nucleus and tail of elongating spermatids in grasshoppers by Cabrero, Josefa, Palomino-Morales, Rogelio J, Camacho, Juan Pedro M

“…Fluorescence immunostaining for the phosphorylated H2AX histone (γH2AX) in the grasshopper Eyprepocnemis plorans has shown abundance of γH2AX in the nuclei of…”
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High-throughput analysis of the satellitome illuminates satellite DNA evolution by Ruiz-Ruano, Francisco J., López-León, María Dolores, Cabrero, Josefa, Camacho, Juan Pedro M.

“…Satellite DNA (satDNA) is a major component yet the great unknown of eukaryote genomes and clearly underrepresented in genome sequencing projects. Here we show…”
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Occasional paternal inheritance of the germline-restricted chromosome in songbirds by Pei, Yifan, Forstmeier, Wolfgang, Ruiz-Ruano, Francisco J, Mueller, Jakob C, Cabrero, Josefa, Camacho, Juan Pedro M, Alché, Juan D, Franke, Andre, Hoeppner, Marc, Börno, Stefan, Gessara, Ivana, Hertel, Moritz, Teltscher, Kim, Knief, Ulrich, Suh, Alexander, Kempenaers, Bart

“…Songbirds have one special accessory chromosome, the so-called germline-restricted chromosome (GRC), which is only present in germline cells and absent from…”
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High-throughput analysis of satellite DNA in the grasshopper Pyrgomorpha conica reveals abundance of homologous and heterologous higher-order repeats by Ruiz-Ruano, Francisco J., Castillo-Martínez, Jesús, Cabrero, Josefa, Gómez, Ricardo, Camacho, Juan Pedro M., López-León, María Dolores

“…Satellite DNA (satDNA) constitutes an important fraction of repetitive DNA in eukaryotic genomes, but it is barely known in most species. The high-throughput…”
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Protein-coding genes in B chromosomes of the grasshopper Eyprepocnemis plorans by Navarro-Domínguez, Beatriz, Ruiz-Ruano, Francisco J., Cabrero, Josefa, Corral, José María, López-León, María Dolores, Sharbel, Timothy F., Camacho, Juan Pedro M.

“…For many years, parasitic B chromosomes have been considered genetically inert elements. Here we show the presence of ten protein-coding genes in the B…”
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Satellite DNA content illuminates the ancestry of a supernumerary (B) chromosome by Ruiz-Ruano, Francisco J., Cabrero, Josefa, López-León, María Dolores, Camacho, Juan Pedro M.

“…B chromosomes are supernumerary genomic elements most likely derived from the standard (A) chromosomes, whose dispensability has freed their DNA sequences to…”
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Quantitative sequence characterization for repetitive DNA content in the supernumerary chromosome of the migratory locust by Ruiz-Ruano, Francisco J., Cabrero, Josefa, López-León, María Dolores, Sánchez, Antonio, Camacho, Juan Pedro M.

“…Repetitive DNA is a major component in most eukaryotic genomes but is ignored in most genome sequencing projects. Here, we report the quantitative composition…”
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Tandem Repeat DNA Provides Many Cytological Markers for Hybrid Zone Analysis in Two Subspecies of the Grasshopper IChorthippus parallelus/I by Navarro-Domínguez, Beatriz, Cabrero, Josefa, López-León, María Dolores, Ruiz-Ruano, Francisco J, Pita, Miguel, Bella, José L, Camacho, Juan Pedro M

“…Recent advances in next generation sequencing (NGS) have greatly increased our understanding of non-coding tandem repeat (TR) DNA. Here we show how TR DNA can…”
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Interpopulation spread of a parasitic B chromosome is unlikely through males in the grasshopper Eyprepocnemis plorans by Manrique-Poyato, María Inmaculada, Cabrero, Josefa, López-León, María Dolores, Perfectti, Francisco, Gómez, Ricardo, Camacho, Juan Pedro M

“…The near-neutral model of B chromosome evolution predicts that population invasion is quite fast. To test this prediction, in 1994, we introduced males of the…”
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Gene expression changes elicited by a parasitic B chromosome in the grasshopper Eyprepocnemis plorans are consistent with its phenotypic effects by Navarro-Domínguez, Beatriz, Martín-Peciña, María, Ruiz-Ruano, Francisco J., Cabrero, Josefa, Corral, José María, López-León, María Dolores, Sharbel, Timothy F., Camacho, Juan Pedro M.

“…Parasitism evokes adaptive physiological changes in the host, many of which take place through gene expression changes. This response can be more or less…”
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