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Articles, 2 registres trobats
Articles 2 registres trobats  
1.
19 p, 4.4 MB Divergent patterns of meiotic double strand breaks and synapsis initiation dynamics suggest an evolutionary shift in the meiosis program between American and Australian marsupials / Valero-Regalón, F. Javier (Universidad Autónoma de Madrid) ; Solé, Mireia (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; López-Jiménez, Pablo (Universidad Autónoma de Madrid) ; Valerio-de Arana, María (Universidad Autónoma de Madrid) ; Martín-Ruiz, Marta (Universidad Autónoma de Madrid) ; de la Fuente, Roberto (The Polish Academy of Sciences) ; Marin Gual, Laia (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Renfree, Marilyn B. (The University of Melbourne) ; Shaw, Geoff (The University of Melbourne) ; Berríos, Soledad (Universidad de Chile) ; Fernández-Donoso, Raúl (Universidad de Chile) ; Waters, Paul D. (University of New South Wales) ; Ruiz-Herrera Moreno, Aurora (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Gómez, Rocío (Universidad Autónoma de Madrid) ; Page, Jesús (Universidad Autónoma de Madrid)
In eutherian mammals, hundreds of programmed DNA double-strand breaks (DSBs) are generated at the onset of meiosis. The DNA damage response is then triggered. Although the dynamics of this response is well studied in eutherian mammals, recent findings have revealed different patterns of DNA damage signaling and repair in marsupial mammals. [...]
2023 - 10.3389/fcell.2023.1147610
Frontiers in Cell and Developmental Biology, Vol. 11 (April 2023) , art. 1147610  
2.
26 p, 4.3 MB Strategies for meiotic sex chromosome dynamics and telomeric elongation in Marsupials / Marin Gual, Laia (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; González Rodelas, Laura (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Pujol Infantes, Gala (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Vara González, Covadonga (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, de Fisiologia i d'Immunologia) ; Martín-Ruiz, Marta (Universidad Autónoma de Madrid. Departamento de Biología) ; Berríos, Soledad (Universidad de Chile. Programa de Genética Humana) ; Fernández-Donoso, Raúl (Universidad de Chile. Programa de Genética Humana) ; Pask, Andrew (The University of Melbourne. School of BioSciences) ; Renfree, Marilyn B. (The University of Melbourne. School of BioSciences) ; Page, Jesús (Universidad Autónoma de Madrid. Departamento de Biología) ; Waters, Paul D. (School of Biotechnology and Biomolecular Sciences) ; Ruiz-Herrera Moreno, Aurora (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí")
During meiotic prophase I, homologous chromosomes pair, synapse and recombine in a tightly regulated process that ensures the generation of genetically variable haploid gametes. Although the mechanisms underlying meiotic cell division have been well studied in model species, our understanding of the dynamics of meiotic prophase I in non-traditional model mammals remains in its infancy. [...]
2022 - 10.1371/journal.pgen.1010040
PLoS Genetics, Vol. 18, Issue 2 (February 2022) , art. e1010040  

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