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Artículos Encontrados 24 registros  1 - 10siguientefinal  ir al registro:
1.
22 p, 680.0 KB Acrocentric bivalents positioned preferentially nearby to the XY pair in metaphase i human spermatocytes / Sarrate Navas, Zaida (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Blanco, Joan (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Vidal, Francesca (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia)
Objective: To analyze whether the preferential proximity between acrocentric bivalents and the XY pair described at pachytene was maintained in metaphase I human spermatocytes. Design: Proximity frequencies of autosomic bivalents to the sex bivalent were evaluated with the analysis of meiotic preparations combining sequentially standard techniques and multiplex fluorescence in situ hybridization. [...]
2012 - 10.1016/j.fertnstert.2012.07.1110
Fertility and Sterility, Vol. 98 Núm. 5 (2012) , p. 1241-1245  
2.
13 p, 2.4 MB Human-lineage-specific genomic elements are associated with neurodegenerative disease and APOE transcript usage / Chen, Zhongbo (Department of Genetics and Genomic Medicine. Great Ormond Street Institute of Child Health. University College London) ; Zhang, David (Department of Genetics and Genomic Medicine. Great Ormond Street Institute of Child Health. University College London) ; Reynolds, Regina H. (Department of Genetics and Genomic Medicine. Great Ormond Street Institute of Child Health. University College London) ; Gustavsson, Emil K. (Department of Genetics and Genomic Medicine. Great Ormond Street Institute of Child Health. University College London) ; García-Ruiz, Sonia (Department of Genetics and Genomic Medicine. Great Ormond Street Institute of Child Health. University College London) ; D'Sa, Karishma (Department of Genetics and Genomic Medicine. Great Ormond Street Institute of Child Health. University College London) ; Fairbrother-Browne, Aine (Department of Genetics and Genomic Medicine. Great Ormond Street Institute of Child Health. University College London) ; Vandrovcova, Jana (UCL Queen Square Institute of Neurology (Regne Unit)) ; Noyce, Alastair J. (UCL Queen Square Institute of Neurology (Regne Unit)) ; Kaiyrzhanov, Rauan (UCL Queen Square Institute of Neurology (Regne Unit)) ; Middlehurst, Ben (Institute of Translational Medicine. University of Liverpool) ; Kia, Demis A. (UCL Queen Square Institute of Neurology (Regne Unit)) ; Tan, Manuela (UCL Queen Square Institute of Neurology (Regne Unit)) ; Morris, Huw R. (UCL Queen Square Institute of Neurology (Regne Unit)) ; Plun-Favreau, Helen (UCL Queen Square Institute of Neurology (Regne Unit)) ; Holmans, Peter (MRC Centre for Neuropsychiatric Genetics & Genomics) ; Trabzuni, Daniah (Department of Genetics. King Faisal Specialist Hospital and Research Centre) ; Bras, Jose (UCL Queen Square Institute of Neurology (Regne Unit)) ; Quinn, John (Institute of Translational Medicine. University of Liverpool) ; Mok, Kin Y. (UCL Queen Square Institute of Neurology (Regne Unit)) ; Kinghorn, Kerri J. (Institute of Healthy Ageing. University College London (UCL)) ; Billingsley, Kimberley (Institute of Translational Medicine. University of Liverpool) ; Wood, Nicholas W.. (UCL Queen Square Institute of Neurology (Regne Unit)) ; Lewis, Patrick (University of Reading) ; Schreglmann, Sebastian (UCL Queen Square Institute of Neurology (Regne Unit)) ; Guerreiro, Rita (UK Dementia Research Institute. University College London (UCL)) ; Lovering, Ruth (Institute of Cardiovascular Science. University College London (UCL)) ; R'Bibo, Lea (UCL Queen Square Institute of Neurology (Regne Unit)) ; Manzoni, Claudia (University of Reading) ; Rizig, Mie (UCL Queen Square Institute of Neurology (Regne Unit)) ; Guelfi, Sebastian (Department of Neurodegenerative Disease. Queen Square Institute of Neurology. University College London (UCL)) ; Escott-Price, Valentina (Cardiff University School of Medicine) ; Chelban, Viorica (UCL Queen Square Institute of Neurology (Regne Unit)) ; Foltynie, Thomas (UCL Queen Square Institute of Neurology (Regne Unit)) ; Williams, Nigel (Cardiff University School of Medicine) ; Brice, Alexis (Institut du Cerveau et de la Moelle épinière (París, França)) ; Danjou, Fabrice (Institut du Cerveau et de la Moelle épinière (París, França)) ; Lesage, Suzanne (Institut du Cerveau et de la Moelle épinière (París, França)) ; Corvol, Jean-Christophe (Institut du Cerveau et de la Moelle épinière (París, França)) ; Martinez Rande, Maria (INSERM UMR 1220 and Paul Sabatier University) ; Schulte, Claudia (German Center for Neurodegenerative Diseases) ; Brockmann, Kathrin (German Center for Neurodegenerative Diseases) ; Simón-Sánchez, Javier (German Center for Neurodegenerative Diseases) ; Heutink, Peter (German Center for Neurodegenerative Diseases) ; Rizzu, Patrizia (German Center for Neurodegenerative Diseases) ; Sharma, Manu (Centre for Genetic Epidemiology. Institute for Clinical Epidemiology and Applied Biometry. University of Tubingen) ; Gasser, Thomas (German Center for Neurodegenerative Diseases) ; Nicolas, Aude (National Institute on Aging (Estats Units d'Amèrica)) ; Cookson, Mark R (National Institute on Aging (Estats Units d'Amèrica)) ; Bandres-Ciga, Sara (National Institute on Aging (Estats Units d'Amèrica)) ; Blauwendraat, Cornelis (National Institute of Neurological Disorders and Stroke) ; Craig, David W (Department of Translational Genomics. Keck School of Medicine. University of Southern California) ; Faghri, Faraz (Department of Computer Science. University of Illinois at Urbana-Champaign) ; Gibbs, J.Raphael (National Institute on Aging (Estats Units d'Amèrica)) ; Hernandez, Dena G. (National Institute on Aging (Estats Units d'Amèrica)) ; Van Keuren-Jensen, Kendall (Neurogenomics Division. TGen) ; Shulman, Joshua M. (Jan and Dan Duncan Neurological Research Institute. Texas Children's Hospital) ; Leonard, Hampton L. (Laboratory of Neurogenetics. National Institute on Aging) ; Nalls, Mike A. (Data Tecnica International) ; Robak, Laurie (Jan and Dan Duncan Neurological Research Institute. Texas Children's Hospital) ; Lubbe, Steven (Ken and Ruth Davee Department of Neurology. Northwestern University Feinberg School of Medicine) ; Finkbeiner, Steven (Taube/Koret Center for Neurodegenerative Disease Research) ; Mencacci, Niccolo E. (Northwestern University Feinberg School of Medicine) ; Lungu, Codrin (National Institutes of Health Division of Clinical Research. NINDS. National Institutes of Health) ; Singleton, Andrew B. (Laboratory of Neurogenetics. National Institute on Aging) ; Scholz, Sonja (Neurodegenerative Diseases Research Unit. National Institute of Neurological Disorders and Stroke) ; Reed, Xylena (Laboratory of Neurogenetics. National Institute on Aging) ; Alcalay, Roy N (Taub Institute for Research on Alzheimer's Disease and the Aging Brain. College of Physicians and Surgeons. Columbia University Medical Center) ; Gan-Or, Ziv (McGill University) ; Rouleau, Guy A. (McGill University) ; Krohn, Lynne (McGill University) ; van Hilten, Jacobus J. (Department of Neurology. Leiden University Medical Center) ; Marinus, Johan (Department of Neurology. Leiden University Medical Center) ; Adarmes-Gómez, A.D (Instituto de Biomedicina de Sevilla) ; Aguilar Barberà, Miquel (Fundacio per la Recerca Biomedica i Social Mutua Terrassa) ; Alvarez, Ignacio (Hospital Universitari MútuaTerrassa (Terrassa, Catalunya)) ; Alvarez, Victoria (Hospital Universitario Central de Asturias) ; Barrero, Francisco Javier (Hospital Universitario San Cecilio (Granada)) ; Bergareche Yarza, Jesús Alberto (Biodonostia Osasun Ikerketako Institutura (País Basc)) ; Bernal-Bernal, Inmaculada (Hospital Clínic i Provincial de Barcelona) ; Blázquez Estrada, Marta (Hospital Universitario Central de Asturias) ; Bonilla-Toribio, Marta (Hospital Clínic i Provincial de Barcelona) ; Botía, Juan (Universidad de Murcia. Departamento de Ingeniería de la Información y las Comunicaciones) ; Boungiorno, M. T (Fundacio per la Recerca Biomedica i Social Mutua Terrassa) ; Buiza-Rueda, Dolores (Instituto de Biomedicina de Sevilla) ; Cámara, Ana (Hospital Clínic i Provincial de Barcelona) ; Carrillo, Fátima (Instituto de Biomedicina de Sevilla) ; Carrión-Claro, M (Instituto de Biomedicina de Sevilla) ; Cerdan, Debora (Hospital General de Segovia) ; Clarimón, Jordi (Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas) ; Compta, Yaroslau (Hospital Clínic i Provincial de Barcelona) ; Diez-Fairen, Monica (Fundacio per la Recerca Biomedica i Social Mutua Terrassa) ; Dols Icardo, Oriol (Institut d'Investigació Biomèdica Sant Pau) ; Duarte, Jacinto (Hospital General de Segovia) ; Duran, Raquel (Centro de Investigacion Biomedica. Universidad de Granada) ; Escamilla-Sevilla, Francisco (Instituto de Investigación Sanitaria de Granada) ; Ezquerra, Mario (Hospital Clínic i Provincial de Barcelona) ; Feliz, Cici (Instituto de Investigación Sanitaria de la Fundación Jiménez Díaz) ; Fernández, Manel (Hospital Clínic i Provincial de Barcelona) ; Fernández-Santiago, Rubén (Hospital Clínic i Provincial de Barcelona) ; Garcia, Ciara (Hospital Universitario Central de Asturias) ; García-Ruiz, Pedro (Instituto de Investigación Sanitaria de la Fundación Jiménez Díaz) ; Gómez-Garre, Pilar (Instituto de Biomedicina de Sevilla) ; Gomez Heredia, Maria Jose (Hospital Universitario Virgen de la Victoria (Màlaga, Andalusia)) ; Gonzalez-Aramburu, Isabel (Instituto de Investigación Sanitaria Valdecilla (Santander, Cantàbria)) ; Gorostidi Pagola, Ana (Biodonostia Osasun Ikerketako Institutura (País Basc)) ; Hoenicka, Janet (Institut de Recerca Sant Joan de Déu) ; Infante, Jon (Hospital Universitario Ramón y Cajal (Madrid)) ; Jesús, Silvia (Instituto de Biomedicina de Sevilla) ; Jimenez-Escrig, Adriano (Hospital Universitario Ramón y Cajal (Madrid)) ; Kulisevsky, Jaime (Institut d'Investigació Biomèdica Sant Pau) ; Labrador-Espinosa, Miguel A (Instituto de Biomedicina de Sevilla) ; Lopez-Sendon, Jose Luis (Hospital Universitario Ramón y Cajal (Madrid)) ; López de Munain Arregui, Adolfo (Biodonostia Osasun Ikerketako Institutura (País Basc)) ; Macias, Daniel (Instituto de Biomedicina de Sevilla) ; Martínez Torres, Irene (Hospital Universitari i Politècnic La Fe (València)) ; Marín, Juan (Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas) ; Marti, Maria Jose (Hospital Clínic i Provincial de Barcelona) ; Martínez-Castrillo, Juan Carlos (Hospital Universitario Ramón y Cajal (Madrid)) ; Méndez-del-Barrio, Carlota (Instituto de Biomedicina de Sevilla) ; Menéndez González, Manuel (Hospital Universitario Central de Asturias) ; Mata, Marina (Hospital Universitario Infanta Sofía (San Sebastián de los Reyes)) ; Mínguez, Adolfo (Instituto de Investigación Sanitaria de Granada) ; Mir, Pablo (Instituto de Biomedicina de Sevilla) ; Mondragon Rezola, Elisabet (Biodonostia Osasun Ikerketako Institutura (País Basc)) ; Muñoz, Esteban (Instituto de Biomedicina de Sevilla) ; Pagonabarraga Mora, Javier (Institut d'Investigació Biomèdica Sant Pau) ; Pastor, Pau (Hospital Universitari MútuaTerrassa (Terrassa, Catalunya)) ; Perez Errazquin, Francisco (Hospital Universitario Virgen de la Victoria (Màlaga, Andalusia)) ; Periñán-Tocino, Teresa (Instituto de Biomedicina de Sevilla) ; Ruiz-Martínez, Javier (Hospital Universitario Donostia. Instituto de Investigación Sanitaria Biodonostia) ; Ruz, Clara (Centro de Investigacion Biomedica. Universidad de Granada) ; Sanchez Rodriguez, Antonio (Instituto de Investigación Sanitaria Valdecilla (Santander, Cantàbria)) ; Sierra, María (Instituto de Investigación Sanitaria Valdecilla (Santander, Cantàbria)) ; Suarez-Sanmartin, Esther (Hospital Universitario Central de Asturias) ; Tabernero, Cesar (Hospital General de Segovia) ; Tartari, Juan Pablo (Hospital Universitari MútuaTerrassa (Terrassa, Catalunya)) ; Tejera-Parrado, Cristina (Instituto de Biomedicina de Sevilla) ; Tolosa, Eduard (Hospital Clínic i Provincial de Barcelona) ; Valldeoriola, Francesc (Hospital Clínic i Provincial de Barcelona) ; Vargas-González, Laura (Instituto de Biomedicina de Sevilla) ; Vela, Lydia (Hospital Universitario Fundación Alcorcón) ; Vives, Francisco (Centro de Investigacion Biomedica. Universidad de Granada) ; Zimprich, Alexander (Department of Neurology. Medical University of Vienna) ; Pihlstrom, Lasse (Oslo University Hospital (Oslo, Noruega)) ; Toft, Mathias (Oslo University Hospital (Oslo, Noruega)) ; Koks, Sulev (Department of Reproductive Biology. Estonian University of Life Sciences) ; Taba, Pille (Department of Neurology and Neurosurgery. University of Tartu) ; Hassin-Baer, Sharon (Sackler Faculty of Medicine. Tel Aviv University) ; Hardy, John (Institute for Advanced Study. The Hong Kong University of Science and Technology. The Hong Kong University of Science and Technology) ; Houlden, Henry (Department of Neuromuscular Disease. Queen Square Institute of Neurology. UCL) ; Gagliano Taliun, Sarah A. (Montréal Heart Institute) ; Botía, Juan (Universidad de Murcia. Departamento de Ingeniería de la Información y las Comunicaciones) ; Ryten, Mina (Great Ormond Street Institute of Child Health (Londres, Regne Unit)) ; Universitat Autònoma de Barcelona
Knowledge of genomic features specific to the human lineage may provide insights into brain-related diseases. We leverage high-depth whole genome sequencing data to generate a combined annotation identifying regions simultaneously depleted for genetic variation (constrained regions) and poorly conserved across primates. [...]
2021 - 10.1038/s41467-021-22262-5
Nature communications, Vol. 12 Núm. 1 (january 2021) , p. 2076  
3.
19 p, 964.7 KB DNA methylome combined with chromosome cluster-oriented analysis provides an early signature for cutaneous melanoma aggressiveness / Carrier, Arnaud (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Desjobert, Cécile (Unité de Service et de Recherche) ; Ponger, Loic (Sorbone University) ; Lamant, Laurence (Université Toulouse III Paul Sabatier) ; Bustos, Matias (Saint John's Cancer Institute) ; Torres Ferreira, Jorge (Portuguese Oncology Institute of Porto) ; Henrique, Rui (University of Porto) ; Jeronimo, Carmen (University of Porto) ; Lanfrancone, Luisa (Instituto Europeo di Oncologia) ; Delmas, Audrey (Université Toulouse III Paul Sabatier) ; Favre, Gilles (Université Toulouse III Paul Sabatier) ; Daunay, Antoine (Fondation Jean Dausset-CEPH) ; Busato, Florence (Université Paris-Saclay. Centre National de Recherche en Génomique Humaine) ; Hoon, Dave S. B. (Saint John's Cancer Institute) ; Tost, Jorg (Université Paris-Saclay. Centre National de Recherche en Génomique Humaine) ; Etievant, Chantal (Unité de Service et de Recherche) ; Riond, Joëlle (Université Toulouse III Paul Sabatier) ; Arimondo, Paola Barbara (Institut Pasteur)
Aberrant DNA methylation is a well-known feature of tumours and has been associated with metastatic melanoma. However, since melanoma cells are highly heterogeneous, it has been challenging to use affected genes to predict tumour aggressiveness, metastatic evolution, and patients' outcomes. [...]
2022 - 10.7554/eLife.78587
eLife, Vol. 11 (september 2022) , p. e78587  
4.
11 p, 1.5 MB Divergent leukaemia subclones as cellular models for testing vulnerabilities associated with gains in chromosomes 7, 8 or 18 / Maher, Michael (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Diesch, Jeannine (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Le Pannérer, Marguerite Marie (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Cabezón, Marta (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Mallo, Maria del Mar (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Vergara, Sara (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Méndez López, Aleix (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Mesa Tudel, Alba (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Sole, F (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Sorigue, Marc (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Zamora, Lurdes (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Granada, Isabel (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Buschbeck, Marcus (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ; Universitat Autònoma de Barcelona
Haematopoietic malignancies are frequently characterized by karyotypic abnormalities. The development of targeted drugs has been pioneered with compounds against gene products of fusion genes caused by chromosomal translocations. [...]
2021 - 10.1038/s41598-021-00623-w
Scientific reports, Vol. 11 Núm. 1 (december 2021) , p. 21145  
5.
31 p, 22.1 MB The molecular evolution of spermatogenesis across mammals / Murat, Florent (Heidelberg University. Center for Molecular Biology) ; Mbengue, Noe (Heidelberg University. Center for Molecular Biology) ; Boeg Winge, Sofia (Copenhagen University Hospital. Department of Growth and Reproduction) ; Trefzer, Timo (University of Medicine Berlin. Berlin Institute of Health at Charité) ; Leushkin, Evgeny (Heidelberg University. Center for Molecular Biology) ; Sepp, Mari (Heidelberg University. Center for Molecular Biology) ; Cardoso-Moreira, Margarida (Francis Crick Institute. Evolutionary Developmental Biology Laboratory (UK)) ; Schmidt, Julia (Heidelberg University. Center for Molecular Biology) ; Schneider, Celine (Heidelberg University. Center for Molecular Biology) ; Mößinger, Katharina (Heidelberg University. Center for Molecular Biology) ; Brüning, Thoomke (Heidelberg University. Center for Molecular Biology) ; Lamanna, Francesco (Heidelberg University. Center for Molecular Biology) ; Riera Belles, Meritxell (Aarhus University. Bioinformatics Research Centre) ; Conrad, Christian (University of Medicine Berlin. Berlin Institute of Health at Charité) ; Kondova, Ivanela (Biomedical Primate Research Center (the Netherlands)) ; Bontrop, Ronald (Biomedical Primate Research Center (the Netherlands)) ; Behr, Rüdiger (German Primate Center. Platform Degenerative Diseases) ; Khaitovich, Philipp (Skolkovo Institute of Science and Technology. Center for Neurobiology and Brain Restoration (Russia)) ; Pääbo, Svante (Max Planck Institute for Evolutionary Anthropology) ; Marques-Bonet, Tomas 1975- (Institut Català de Paleontologia Miquel Crusafont) ; Grutzner, Frank (University of Adelaide. The Robinson Research Institute (Australia)) ; Almstrup, Kristian (Copenhagen University Hospital. Department of Growth and Reproduction) ; Schierup, Mikkel Heide (Aarhus University. Bioinformatics Research Centre) ; Kaessmann, Henrik (Heidelberg University. Center for Molecular Biology)
The testis produces gametes through spermatogenesis and evolves rapidly at both the morphological and molecular level in mammals1,2,3,4,5,6, probably owing to the evolutionary pressure on males to be reproductively successful7. [...]
2023 - 10.1038/s41586-022-05547-7
Nature, Vol. 613 (2023) , p. 308-316  
6.
15 p, 3.8 MB Meiotic chromosome dynamics and double strand break formation in reptiles / Marin Gual, Laia (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; González Rodelas, Laura (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; M. Garcias, Maria (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Kratochvíl, Lukáš (Charles University. Department of Ecology) ; Valenzuela, Nicole (Iowa State University. Department of Ecology) ; Georges, Arthur (University of Canberra) ; Waters, Paul D. (UNSW. Faculty of Science) ; Ruiz-Herrera Moreno, Aurora (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia)
During meiotic prophase I, tightly regulated processes take place, from pairing and synapsis of homologous chromosomes to recombination, which are essential for the generation of genetically variable haploid gametes. [...]
2022 - 10.3389/fcell.2022.1009776
Frontiers in Cell and Developmental Biology, Vol. 10 (october 2022)  
7.
36 p, 800.8 KB Establishment and validation of surface model for biodosimetry based on γ-H2AX foci detection / López Vásquez, Juan Sebastián (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Pujol Canadell, Mònica (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Puig, Pedro (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Ribas, Montserrat (Institut d'Investigació Biomèdica Sant Pau) ; Carrasco de Fez, Pablo (Institut d'Investigació Biomèdica Sant Pau) ; Armengol Rosell, Gemma (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Barquinero, Joan Francesc (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia)
Introduction: In the event of a radiation accident detecting γ-H2AX foci is being accepted as fast method for triage and dose assessment. However, due to their disappearance kinetics, published calibrations have been constructed at specific post-irradiation times. [...]
2022 - 10.1080/09553002.2022.1998706
International Journal of Radiation Biology, Vol. 98, Issue 1 (2022) , p. 1-10  
8.
17 p, 7.4 MB The impact of chromosomal fusions on 3D genome folding and recombination in the germ line / Vara González, Covadonga (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Paytuví-Gallart, Andreu (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Cuartero, Yasmina (Centre de Regulació Genòmica) ; Álvarez-González, Lucía (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Marin Gual, Laia (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; García, Francisca (Universitat Autònoma de Barcelona. Servei de Cultius Cel·lulars, Producció d'Anticossos i Citometria) ; Florit-Sabater, Beatriu (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Capilla, Laia (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Sanchéz-Guillén, Rosa Ana (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Sarrate Navas, Zaida (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Aiese Cigliano, Riccardo (Sequentia Biotech) ; Sanseverino, Walter (Sequentia Biotech) ; Searle, Jeremy B. (Cornell University. Department of Ecology and Evolutionary Biology) ; Ventura Queija, Jacinto (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Marti-Renom, Marc A. (Institució Catalana de Recerca i Estudis Avançats) ; Le Dily, François (Centre de Regulació Genòmica) ; Ruiz-Herrera Moreno, Aurora (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí")
The spatial folding of chromosomes inside the nucleus has regulatory effects on gene expression, yet the impact of genome reshuffling on this organization remains unclear. Here, we take advantage of chromosome conformation capture in combination with single-nucleotide polymorphism (SNP) genotyping and analysis of crossover events to study how the higher-order chromatin organization and recombination landscapes are affected by chromosomal fusions in the mammalian germ line. [...]
2021 - 10.1038/s41467-021-23270-1
Nature communications, Vol. 12 (May 2021) , art. 2981  
9.
43 p, 3.9 MB LOXL2-mediated H3K4 oxidation reduces chromatin accessibility in triple-negative breast cancer cells / Cebrià Costa, Joan Pau (Vall d'Hebron Institut d'Oncologia) ; Pascual Reguant, Laura (Vall d'Hebron Institut d'Oncologia) ; Gonzalez-Perez, Abel (Institute for Research in Biomedicine (IRB Barcelona)) ; Serra-Bardenys, Gemma (Vall d'Hebron Institut d'Oncologia) ; Querol, Jessica (Vall d'Hebron Institut d'Oncologia) ; Cosín Tomás, Marc (Vall d'Hebron Institut d'Oncologia) ; Verde, Gaetano (Universitat Internacional de Catalunya. Facultat de Ciències de la Salut) ; Aiese Cigliano, Riccardo (Sequentia Biotech SL) ; Sanseverino, Walter. (Sequentia Biotech SL) ; Segura-Bayona, Sandra (Institute for Research in Biomedicine (IRB Barcelona)) ; Iturbide, Ane (Institute of Epigenetics and Stem Cells) ; Andreu Martínez, David (Universitat Pompeu Fabra. Departament de Ciències Experimentals i de la Salut) ; Nuciforo, Paolo. (Vall d'Hebron Institut d'Oncologia) ; Bernadó Morales, Cristina (Centro de Investigación Biomédica en Red de Cáncer) ; Rodilla, Verónica (Vall d'Hebron Institut d'Oncologia) ; Arribas, Joaquín V (Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular) ; Yélamos, José (Institut Hospital del Mar d'Investigacions Mèdiques) ; Garcia de Herreros, Antonio (Institut Hospital del Mar d'Investigacions Mèdiques) ; Stracker, Travis H. (Institute for Research in Biomedicine (IRB Barcelona)) ; Peiró, Sandra (Vall d'Hebron Institut d'Oncologia)
Oxidation of H3 at lysine 4 (H3K4ox) by lysyl oxidase-like 2 (LOXL2) generates an H3 modification with an unknown physiological function. We find that LOXL2 and H3K4ox are higher in triple-negative breast cancer (TNBC) cell lines and patient-derived xenografts (PDXs) than those from other breast cancer subtypes. [...]
2020 - 10.1038/s41388-019-0969-1
Oncogene, Vol. 39 (2020) , p. 79-121  
10.
13 p, 1.3 MB Chromosomal differentiation in genetically isolated populations of the marsh-specialist crocidura suaveolens (Mammalia : Soricidae) / García, Francisca (Universitat Autònoma de Barcelona. Servei de Cultius Cel·lulars, Producció d'Anticossos i Citometria) ; Biedma, Luis (Universidad de Huelva. Departamento de Ciencias Integradas) ; Calzada, Javier (Universidad de Huelva. Departamento de Ciencias Integradas) ; Román, Jacinto (Estación Biológica de Doñana) ; Lozano, Alberto, 1966- (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Cortés, Francisco (Universitat Autònoma de Barcelona. Servei de Cultius Cel·lulars, Producció d'Anticossos i Citometria) ; Godoy, José A. (Estación Biológica de Doñana) ; Ruiz-Herrera Moreno, Aurora (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia)
The genus Crocidura represents a remarkable model for the study of chromosome evolution. This is the case of the lesser white-toothed shrew (Crocidura suaveolens), a representative of the Palearctic group. [...]
2020 - 10.3390/genes11030270
Genes, Vol. 11, issue 3 (March 2020) , art. 270  

Artículos : Encontrados 24 registros   1 - 10siguientefinal  ir al registro:
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