Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Christophe Tatout"'
Autor:
Ricardo S Randall, Claire Jourdain, Anna Nowicka, Kateřina Kaduchová, Michaela Kubová, Mohammad A. Ayoub, Veit Schubert, Christophe Tatout, Isabelle Colas, Kalyanikrishna, Sophie Desset, Sarah Mermet, Aurélia Boulaflous-Stevens, Ivona Kubalová, Terezie Mandáková, Stefan Heckmann, Martin A. Lysak, Martina Panatta, Raffaella Santoro, Daniel Schubert, Ales Pecinka, Devin Routh, Célia Baroux
Publikováno v:
Nucleus, Vol 13, Iss 1, Pp 277-299 (2022)
ABSTRACTNucleus, chromatin, and chromosome organization studies heavily rely on fluorescence microscopy imaging to elucidate the distribution and abundance of structural and regulatory components. Three-dimensional (3D) image stacks are a source of q
Externí odkaz:
https://doaj.org/article/41de036b780a4befa059c38995f9e88b
Autor:
Tristan Dubos, Axel Poulet, Geoffrey Thomson, Emilie Péry, Frédéric Chausse, Christophe Tatout, Sophie Desset, Josien C. van Wolfswinkel, Yannick Jacob
Publikováno v:
BMC Bioinformatics, Vol 23, Iss 1, Pp 1-11 (2022)
Abstract Background The three-dimensional nuclear arrangement of chromatin impacts many cellular processes operating at the DNA level in animal and plant systems. Chromatin organization is a dynamic process that can be affected by biotic and abiotic
Externí odkaz:
https://doaj.org/article/5b8249155f3d449fbb5660f4903a251d
Autor:
Bisa Andov, Aurelia Boulaflous-Stevens, Charlotte Pain, Sarah Mermet, Maxime Voisin, Camille Charrondiere, Emmanuel Vanrobays, Sylvie Tutois, David E. Evans, Verena Kriechbaumer, Christophe Tatout, Katja Graumann
Publikováno v:
Plants, Vol 12, Iss 9, p 1787 (2023)
Mid-SUN proteins are a neglected family of conserved type III membrane proteins of ancient origin with representatives in plants, animals, and fungi. Previous higher plant studies have associated them with functions at the nuclear envelope and the en
Externí odkaz:
https://doaj.org/article/fe2848907b694af8a27b470fc2acfc13
Publikováno v:
Nucleus, Vol 11, Iss 1, Pp 347-363 (2020)
In this review, we explore recent advances in knowledge of the structure and dynamics of the plant nuclear envelope. As a paradigm, we focused our attention on the Linker of Nucleoskeleton and Cytoskeleton (LINC) complex, a structurally conserved bri
Externí odkaz:
https://doaj.org/article/23cd172c84734c0cbca5675b675c74c8
Autor:
Tristan Dubos, Axel Poulet, Céline Gonthier-Gueret, Guillaume Mougeot, Emmanuel Vanrobays, Yanru Li, Sylvie Tutois, Emilie Pery, Frédéric Chausse, Aline V. Probst, Christophe Tatout, Sophie Desset
Publikováno v:
Nucleus, Vol 11, Iss 1, Pp 315-329 (2020)
NucleusJ 1.0, an ImageJ plugin, is a useful tool to analyze nuclear morphology and chromatin organization in plant and animal cells. NucleusJ 2.0 is a new release of NucleusJ, in which image processing is achieved more quickly using a command-lineuse
Externí odkaz:
https://doaj.org/article/2d21f69056bd44569a7c6119496317c2
Autor:
Tao Dumur, Susan Duncan, Katja Graumann, Sophie Desset, Ricardo S Randall, Ortrun Mittelsten Scheid, Hank W Bass, Dimiter Prodanov, Christophe Tatout, Célia Baroux
Publikováno v:
Nucleus, Vol 10, Iss 1, Pp 181-212 (2019)
The eukaryotic cell nucleus is a central organelle whose architecture determines genome function at multiple levels. Deciphering nuclear organizing principles influencing cellular responses and identity is a timely challenge. Despite many similaritie
Externí odkaz:
https://doaj.org/article/8696bbb78324474c95f0bd11ea24f3f8
Autor:
Elodie Layat, Marie Bourcy, Sylviane Cotterell, Julia Zdzieszyńska, Sophie Desset, Céline Duc, Christophe Tatout, Christophe Bailly, Aline V. Probst
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 8, p 4031 (2021)
Histone chaperones regulate the flow and dynamics of histone variants and ensure their assembly into nucleosomal structures, thereby contributing to the repertoire of histone variants in specialized cells or tissues. To date, not much is known on the
Externí odkaz:
https://doaj.org/article/8aa4bd7c2f3046c3bec8874ccac9dece
Autor:
Omar Bilalovic, Zikrija Avdagic, Samir Omanovic, Ingmar Besic, Vedad Letic, Christophe Tatout
Publikováno v:
Symmetry, Vol 12, Iss 3, p 416 (2020)
Mathematical modelling to compute ground truth from 3D images is an area of research that can strongly benefit from machine learning methods. Deep neural networks (DNNs) are state-of-the-art methods design for solving these kinds of difficulties. Con
Externí odkaz:
https://doaj.org/article/687e8e5afe91466984376c74217d81ac
Autor:
Guillaume Mougeot, Tristan Dubos, Frédéric Chausse, Emilie Péry, Katja Graumann, Christophe Tatout, David E. Evans, Sophie Desset
Publikováno v:
Journal of Cell Science
Journal of Cell Science, 2022, 135 (7), ⟨10.1242/jcs.258986⟩
Journal of Cell Science, 2022, 135 (7), ⟨10.1242/jcs.258986⟩
For the past century, the nucleus has been the focus of extensive investigations in cell biology. However, many questions remain about how its shape and size are regulated during development, in different tissues, or during disease and aging. To trac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ae9709992cccbe055abda61d318e7ae
https://hal.science/hal-03977343
https://hal.science/hal-03977343
Publikováno v:
Journal of Experimental Botany
Journal of Experimental Botany, Oxford University Press (OUP), 2020, 71, pp.5115-5118. ⟨10.1093/jxb/eraa334⟩
Journal of Experimental Botany, Oxford University Press (OUP), 2020, 71, pp.5115-5118. ⟨10.1093/jxb/eraa334⟩
International audience; Untangling chromatin interactions The plant nucleus contains myriad subdomains that define and are defined by the composition of their chromatin. On a whole nucleus scale, this includes regions of active euchromatin and inacti