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closedAccessaccesoRestringido.pdf.jpg25-Mar-2002A GyrB-GyrA fusion protein expressed in yeast cells is able to remove DNA supercoils but cannot substitute eukaryotic topoisomerase IITrigueros, Sonia; Roca, Joaquim CSIC ORCID artículo
openAccessAmethodForGenome_wide.pdf.jpg2010A method for genome-wide analysis of DNA helical tension by means of psoralen-DNA photobindingBermúdez, Ignacio; García-Martínez, José; Pérez-Ortín, José Enrique; Roca, Joaquim CSIC ORCID artículo
openAccessManichanh-GUT-2014-v63-n3-p401.pdf.jpgMar-2014Anal gas evacuation and colonic microbiota in patients with flatulence: effect of dietManichanh, Chaysavanh; Roca, Joaquim CSIC ORCID ; Azpiroz, Fernandoartículo
closedAccessaccesoRestringido.pdf.jpg16-Jan-2004Asymmetric removal of supercoils suggests how topoisomerase II simplifies DNA topologyTrigueros, Sonia; Salceda, Javier; Bermúdez, Ignacio; Fernàndez, Xavier; Roca, Joaquim CSIC ORCID artículo
closedAccessaccesoRestringido.pdf.jpg2005Atomic force microscopy of complex DNA knotsValle, F.; Favre, Mélanie; Roca, Joaquim CSIC ORCID ; Dietler, G.capítulo de libro
openAccess3D_Genome_Azorin_Capítulo_2021.pdf.jpg2021Chapter 3: 3D Genomics ArchitectureAzorín, Ferran CSIC ORCID ; Jordan, Albert CSIC ORCID ; Maeso, Ignacio; Manzanares, Miguel; Rada-Iglesias, Alvaro; Roca, Joaquim CSIC ORCID ; Rotllant, Josep CSIC ORCID; Vicent, Guillermo P. CSIC ORCID capítulo de libro
openAccess23-May-2014Chromatin regulates DNA torsional energy via topoisomerase II-mediated relaxation of positive supercoilsFernàndez, Xavier; Díaz-Ingelmo, Ofelia ; Martínez-García, Belén CSIC ORCID ; Roca, Joaquim CSIC ORCID artículo
openAccessChromosomal_Roca.pdf.jpg7-Aug-2016Chromosomal DNA Topology: Topoisomerases Handle Extremely Supercoiled, Catenated and Knotted Chromatin ConformationsRoca, Joaquim CSIC ORCID comunicación de congreso
openAccessTrigueros_Sonia_et_al.pdf.jpg19-Jan-2001Circular minichromosomes become highly recombinogenic in topoisomerase-deficient yeast cellsTrigueros, Sonia; Roca, Joaquim CSIC ORCID artículo
openAccessNucl. Acids Res.-2003-Hanke-4917-28.pdf.jpg2003Cloning, functional analysis and post-transcriptional regulation of a type II DNA topoisomerase from Leishmania infantum. A new potential target for anti-parasite drugsHanke, Tobias; Ramiro Ibáñez, M. J.; Trigueros, Sonia; Roca, Joaquim CSIC ORCID ; Larraga, Vicente CSIC artículo
openAccessCondensin_Dyson_PV_Art2021.pdf.jpg4-Jan-2021Condensin minimizes topoisomerase II-mediated entanglements of DNA in vivoDyson, Sílvia CSIC ORCID ; Segura, Joana CSIC ORCID ; Martínez-García, Belén CSIC ORCID; Valdés, Antonio ; Roca, Joaquim CSIC ORCID artículo
openAccessDNA_knots_Valdés.pdf.jpg25-Jan-2018DNA knots occur in intracellular chromatinValdés, Antonio ; Segura, Joana CSIC ORCID ; Dyson, Sílvia CSIC ORCID ; Martínez-García, Belén CSIC ORCID ; Roca, Joaquim CSIC ORCID artículo
openAccessArsuaga_Javier_et_al.pdf.jpg15-Jun-2005DNA knots reveal a chiral organization of DNA in phage capsidsArsuaga, Javier; Vázquez, Mariel; McGuirk, Paul; Trigueros, Sonia; Sumners, De Witt; Roca, Joaquim CSIC ORCID artículo
openAccess27-Oct-2015DNA Topology and Global Architecture of Point CentromeresDíaz-Ingelmo, Ofelia ; Martínez-García, Belén CSIC ORCID ; Segura, Joana CSIC ORCID ; Valdés, Antonio ; Roca, Joaquim CSIC ORCID artículo
closedAccessaccesoRestringido.pdf.jpg12-Jul-2011DNA torsional stress in chromatin biologyRoca, Joaquim CSIC ORCID comunicación de congreso
closedAccessaccesoRestringido.pdf.jpg5-Mar-2010DNA twist at the epigenomeRoca, Joaquim CSIC ORCID comunicación de congreso
closedAccessaccesoRestringido.pdf.jpgAug-2009Expression of transgenic PPP1CC2 in the testis of Ppp1cc-null mice rescues spermatid viability and spermiation but does not restore normal sperm tail ultrastructure, sperm motility, or fertilitySoler, David C.; Kadunganattil, Suraj; Ramdas, Shandilya; Myers, Kimberley; Roca, Joaquim CSIC ORCID ; Slaughter, Theresa; Pilder, Stephen H.; Vijayaraghavan, Srinivasanartículo
closedAccessaccesoRestringido.pdf.jpg31-Jul-2002Failure to relax negative supercoiling of DNA is a primary cause of mitotic hyper-recombination in topoisomerase-deficient yeast cellsTrigueros, Sonia; Roca, Joaquim CSIC ORCID artículo
closedAccessaccesoRestringido.pdf.jpg2001Filter binding assays for topoisomerase-DNA complexesRoca, Joaquim CSIC ORCID capítulo de libro
openAccessErcolini-Physical-Review-Letters-2007-v98-p058102.pdf.jpg29-Jan-2007Fractal dimension and localization of DNA knotsErcolini, Erika; Valle, Francesco; Adamcik, Jozef; Witz, Guillaume; Metzler, Ralf; Rios, Paolo de los; Roca, Joaquim CSIC ORCID ; Dietler, Giovanniartículo