Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Lise Dauban"'
Autor:
Christophe Normand, Christophe Dez, Lise Dauban, Sophie Queille, Sarah Danché, Sarra Abderrahmane, Frederic Beckouet, Olivier Gadal
Publikováno v:
RNA Biology, Vol 21, Iss 1, Pp 1-16 (2024)
Transcription is a major contributor to genomic instability. The ribosomal RNA (rDNA) gene locus consists of a head-to-tail repeat of the most actively transcribed genes in the genome. RNA polymerase I (RNAPI) is responsible for massive rRNA producti
Externí odkaz:
https://doaj.org/article/3bd5054e10f54fda9b7392c899f982b3
Publikováno v:
Current Opinion in Cellular Biology, review, special Issue Cell Nucleus
Lamina-associated domains (LADs) are large heterochromatic regions that are positioned at the nuclear lamina (NL). A major question is how LAD-NL interactions are mediated and controlled. Here, we review recent progress in the search for molecular te
Publikováno v:
bioRxiv
Biorxiv
Biorxiv
Chromosome spatial organization and dynamics influence DNA-related metabolic processes. SMC complexes like cohesin are essential instruments of chromosome folding. Cohesin-dependent chromatin loops bring together distal loci to regulate gene transcri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82b8e057fa0ac213ef73070a211fd816
https://doi.org/10.1101/2021.04.21.440823
https://doi.org/10.1101/2021.04.21.440823
Publikováno v:
Gene
Gene, Elsevier, 2019, 702, pp.215-219. ⟨10.1016/j.gene.2018.12.051⟩
Gene, Elsevier, 2019, 702, pp.215-219. ⟨10.1016/j.gene.2018.12.051⟩
The eleventh international conference on transcription by RNA polymerases I, III, IV and V (the OddPols) was held from June 26th to June 29th 2018 at the Museum of Natural History of Toulouse, France and organized by Anthony Henras and Olivier Gadal.
Autor:
Romain Koszul, Luciana Lazar-Stefanita, Olivier Gadal, Nathalie Bastié, Agnès Thierry, Rémi Montagne, Lise Dauban, Axel Cournac, Frédéric Beckouët
Publikováno v:
Molecular Cell
Molecular Cell, Elsevier, 2020, 77 (6), pp.1279-1293.e4. ⟨10.1016/j.molcel.2020.01.019⟩
Molecular Cell, 2020, 77 (6), pp.1279-1293.e4. ⟨10.1016/j.molcel.2020.01.019⟩
Molecular Cell, Elsevier, 2020, 77 (6), pp.1279-1293.e4. ⟨10.1016/j.molcel.2020.01.019⟩
Molecular Cell, 2020, 77 (6), pp.1279-1293.e4. ⟨10.1016/j.molcel.2020.01.019⟩
International audience; Cohesin, a member of the SMC complex family, holds sister chromatids together but also shapes chromosomes by promoting the formation of long-range intra-chromatid loops, a process proposed to be mediated by DNA loop extrusion.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::806de202e2e9f177d5d8e071b71481ac
https://hal.archives-ouvertes.fr/hal-03064572
https://hal.archives-ouvertes.fr/hal-03064572
Autor:
Romain Koszul, Olivier Gadal, Lise Dauban, Axel Cournac, Luciana Lazar-Stefanita, Frédéric Beckouët, Rémi Montagne, Agnès Thierry
Understanding how chromatin organizes spatially into chromatid and how sister chromatids are maintained together during mitosis is of fundamental importance in chromosome biology. Cohesin, a member of the Structural Maintenance of Chromosomes (SMC) c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::003223bbe7c115fa6951617cd71ded84
https://hal.archives-ouvertes.fr/hal-02362207/file/Biorxiv_589101.full.pdf
https://hal.archives-ouvertes.fr/hal-02362207/file/Biorxiv_589101.full.pdf
Autor:
Alain Kamgoue, Olivier Gadal, Sylvain Cantaloube, Frédéric Beckouët, Lise Dauban, Renjie Wang, Isabelle Léger-Silvestre
Publikováno v:
Journal of Structural Biology
Journal of Structural Biology, Elsevier, 2019, 208, pp.152-164. ⟨10.1016/j.jsb.2019.08.010⟩
Journal of Structural Biology, Elsevier, 2019, 208 (2), pp.152-164. ⟨10.1016/j.jsb.2019.08.010⟩
Journal of Structural Biology, Elsevier, 2019, 208, pp.152-164. ⟨10.1016/j.jsb.2019.08.010⟩
Journal of Structural Biology, Elsevier, 2019, 208 (2), pp.152-164. ⟨10.1016/j.jsb.2019.08.010⟩
International audience; Spatial organisation of chromosomes is a determinant of genome stability and is required for proper mitotic segregation. However, visualization of individual chromatids in living cells and quantification of their geometry, rem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5478c478c9b5a1a46e13aea5d0cbff05
https://hal.archives-ouvertes.fr/hal-03034506/file/1-s2.0-S1047847719301807-main(1).pdf
https://hal.archives-ouvertes.fr/hal-03034506/file/1-s2.0-S1047847719301807-main(1).pdf