Jean-Bernard Fiche
Mécanismes de Ségrégation et Remodelage de l'ADN
04 67 41 79 07
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Liste des publications
2023
3D chromatin interactions involving Drosophila insulators are infrequent but preferential and arise before TADs and transcription
Messina O, Raynal F, Gurgo J, Fiche JB, Pancaldi V, Nollmann M, Nat Commun, 2023
Multi-scale dynamic imaging reveals that cooperative motility behaviors promote efficient predation in bacteria
Rombouts S, Mas A, Le Gall A, Fiche JB, Mignot T, Nollmann M, Nat Commun, 2023
Unmasking of the von Willebrand A-domain surface adhesin CglB at bacterial focal adhesions mediates myxobacterial gliding motility
Islam ST, Jolivet NY, Cuzin C, Belgrave AM, My L, Fleuchot B, Faure LM, Mahanta U, Kezzo AA, Saidi F, Sharma G, Fiche JB, Bratton BP, Herrou J, Nollmann M, Shaevitz JW, Durand E, Mignot T, Sci Adv, 2023
2022
Multiple parameters shape the 3D chromatin structure of single nuclei at the doc locus in Drosophila
Goetz M, Messina O, Espinola S, Fiche JB, Nollmann M, Nat Commun, 2022
Multiple parameters shape the 3D chromatin structure of single nuclei at the doc locus in Drosophila
Gotz M, Messina O, Espinola S, Fiche JB, Nollmann M, Nat Commun, 2022
2021
Misic, a general deep learning-based method for the high-throughput cell segmentation of complex bacterial communities
Panigrahi S, Murat D, Le Gall A, Martineau E, Goldlust K, Fiche JB, Rombouts S, Nollmann M, Espinosa L, Mignot T, Elife, 2021
Cis-regulatory chromatin loops arise before TADs and gene activation, and are independent of cell fate during early Drosophila development
Espinola SM, Gotz M, Bellec M, Messina O, Fiche JB, Houbron C, Dejean M, Reim I, Cardozo Gizzi AM, Lagha M, Nollmann M, Nat Genet, 2021
Single-particle tracking photoactivated localization microscopy of membrane proteins in living plant tissues
Bayle V, Fiche JB, Burny C, Platre MP, Nollmann M, Martiniere A, Jaillais Y, Nat Protoc, 2021
2020
A Plasma Membrane Nanodomain Ensures Signal Specificity during Osmotic Signaling in Plants
Smokvarska M, Francis C, Platre MP, Fiche JB, Alcon C, Dumont X, Nacry P, Bayle V, Nollmann M, Maurel C, Jaillais Y, Martiniere A, Curr Biol, 2020
G1/S transcription factors assemble in increasing numbers of discrete clusters through G1 phase
Black L, Tollis S, Fu G, Fiche JB, Dorsey S, Cheng J, Ghazal G, Notley S, Crevier B, Bigness J, Nollmann M, Tyers M, Royer CA, J Cell Biol, 2020
Direct and simultaneous observation of transcription and chromosome architecture in single cells with Hi-M
Cardozo Gizzi AM, Espinola SM, Gurgo J, Houbron C, Fiche JB, Cattoni DI, Nollmann M, Nat Protoc, 2020
2019
Developmental control of plant Rho GTPase nano-organization by the lipid phosphatidylserine
Platre MP, Bayle V, Armengot L, Bareille J, Marques-Bueno MDM, Creff A, Maneta-Peyret L, Fiche JB, Nollmann M, Miege C, Moreau P, Martiniere A, Jaillais Y, Science, 2019
Microscopy-Based Chromosome Conformation Capture Enables Simultaneous Visualization of Genome Organization and Transcription in Intact Organisms
Cardozo Gizzi AM, Cattoni DI, Fiche JB, Espinola SM, Gurgo J, Messina O, Houbron C, Ogiyama Y, Papadopoulos GL, Cavalli G, Lagha M, Nollmann M, Mol Cell, 2019
Osmotic stress activates two reactive oxygen species pathways with distinct effects on protein nanodomains and diffusion
Martiniere A, Fiche JB, Smokvarska M, Mari S, Alcon C, Dumont X, Hematy K, Jaillais Y, Nollmann M, Maurel C, Plant Physiol, 2019
2018
2017
Single-cell absolute contact probability detection reveals chromosomes are organized by multiple low-frequency yet specific interactions
Cattoni DI, Gizzi AMC, Georgieva M, Di Stefano M, Valeri A, Chamousset D, Houbron C, Dejardin S, Fiche JB, Gonzalez I, Chang JM, Sexton T, Marti-Renom MA, Bantignies F, Cavalli G, Nollmann M, Nat Commun, 2017
Angular reconstitution-based 3D reconstructions of nanomolecular structures from superresolution light-microscopy images
Salas D, Le Gall A, Fiche JB, Valeri A, Ke Y, Bron P, Bellot G, Nollmann M, Proc Natl Acad Sci USA, 2017
Highly efficient multicolor multifocus microscopy by optimal design of diffraction binary gratings
Hajj B, Oudjedi L, Fiche JB, Dahan M, Nollmann M, Sci Rep, 2017
2016
The mechanism of force transmission at bacterial focal adhesion complexes
Faure LM, Fiche JB, Espinosa L, Ducret A, Anantharaman V, Luciano J, Lhospice S, Islam ST, Treguier J, Sotes M, Kuru E, Van Nieuwenhze MS, Brun YV, Theodoly O, L A, Nollmann M, Mignot T, Nature, 2016
Bacterial partition complexes segregate within the volume of the nucleoid
Le Gall A, Cattoni DI, Guilhas B, Mathieu-Demaziere C, Oudjedi L, Fiche JB, Rech J, Abrahamsson S, Murray H, Bouet JY, Nollmann M, Nat Commun, 2016
Astigmatic multifocus microscopy enables deep 3D super-resolved imaging
Oudjedi L, Fiche JB, Abrahamsson S, Mazenq L, Lecestre A, Calmon PF, Cerf A, Nollmann M, Biomed Opt Express, 2016
Multifocus microscopy with precise color multi-phase diffractive optics applied in functional neuronal imaging
Abrahamsson S, Ilic R, Wisniewski J, Mehl B, Yu L, Chen L, Davanco M, Oudjedi L, Fiche JB, Hajj B, Jin X, Pulupa J, Cho C, Mir M, El Beheiry M, Darzacq X, Nollmann M, Dahan M, Wu C, Lionnet T, Liddle JA, Bargmann CI, Biomed Opt Express, 2016
Nanometer resolved single-molecule colocalization of nuclear factors by two-color super resolution microscopy imaging
Georgieva M, Cattoni DI, Fiche JB, Mutin T, Chamousset D, Nollmann M, Methods, 2016
2015
2013
Super-resolution imaging of bacteria in a microfluidics device
Cattoni DI, Fiche JB, Valeri A, Mignot T, Nollmann M, PLoS ONE, 2013
Recruitment, assembly, and molecular architecture of the SpoIIIE DNA pump revealed by superresolution microscopy
Fiche JB, Cattoni DI, Diekmann N, Langerak JM, Clerte C, Royer CA, Margeat E, Doan T, Nollmann M, PLoS Biol, 2013