User profiles for M. Marbouty

Martial Marbouty

Institut Pasteur
Verified email at pasteur.fr
Cited by 2344

[PDF][PDF] Condensin-and replication-mediated bacterial chromosome folding and origin condensation revealed by Hi-C and super-resolution imaging

M Marbouty, A Le Gall, DI Cattoni, A Cournac, A Koh… - Molecular cell, 2015 - cell.com
Chromosomes of a broad range of species, from bacteria to mammals, are structured by
large topological domains whose precise functional roles and regulatory mechanisms remain …

[PDF][PDF] Multiscale structuring of the E. coli chromosome by nucleoid-associated and condensin proteins

VS Lioy, A Cournac, M Marbouty, S Duigou… - Cell, 2018 - cell.com
As in eukaryotes, bacterial genomes are not randomly folded. Bacterial genetic information
is generally carried on a circular chromosome with a single origin of replication from which …

[HTML][HTML] Normalization of a chromosomal contact map

A Cournac, H Marie-Nelly, M Marbouty, R Koszul… - BMC genomics, 2012 - Springer
Background Chromatin organization has been increasingly studied in relation with its important
influence on DNA-related metabolic processes such as replication or regulation of gene …

Metagenomic chromosome conformation capture (meta3C) unveils the diversity of chromosome organization in microorganisms

M Marbouty, A Cournac, JF Flot, H Marie-Nelly… - elife, 2014 - elifesciences.org
Marbouty et al. took advantage of these interactions to develop a technique that combines
metagenomics and chromosome conformation capture—called meta3C—that can analyze the …

[HTML][HTML] High-quality genome (re) assembly using chromosomal contact data

H Marie-Nelly, M Marbouty, A Cournac, JF Flot… - Nature …, 2014 - nature.com
Closing gaps in draft genome assemblies can be costly and time-consuming, and published
genomes are therefore often left ‘unfinished.’ Here we show that genome-wide …

A checkpoint control orchestrates the replication of the two chromosomes of Vibrio cholerae

ME Val, M Marbouty, F de Lemos Martins… - Science …, 2016 - science.org
Bacteria with multiple chromosomes represent up to 10% of all bacterial species. Unlike
eukaryotes, these bacteria use chromosome-specific initiators for their replication. In all cases …

Scaffolding bacterial genomes and probing host-virus interactions in gut microbiome by proximity ligation (chromosome capture) assay

M Marbouty, L Baudry, A Cournac, R Koszul - Science advances, 2017 - science.org
… the genetic content of the community, as well as the clustering and scaffolding steps that
will provide a glimpse of the genomic structure of the population [reviewed by Marbouty and …

Chromosome-level genome assembly reveals homologous chromosomes and recombination in asexual rotifer Adineta vaga

…, A Limasset, M Llirós, M Marbouty, M Terwagne… - Science …, 2021 - science.org
Bdelloid rotifers are notorious as a speciose ancient clade comprising only asexual lineages.
Thanks to their ability to repair highly fragmented DNA, most bdelloid species also …

MetaHiC phage-bacteria infection network reveals active cycling phages of the healthy human gut

M Marbouty, A Thierry, GA Millot, R Koszul - Elife, 2021 - elifesciences.org
Bacteriophages play important roles in regulating the intestinal human microbiota
composition, dynamics, and homeostasis, and characterizing their bacterial hosts is needed to …

[HTML][HTML] Spatial reorganization of telomeres in long-lived quiescent cells

M Guidi, M Ruault, M Marbouty, I Loïodice, A Cournac… - Genome biology, 2015 - Springer
Background The spatiotemporal behavior of chromatin is an important control mechanism of
genomic function. Studies in Saccharomyces cerevisiae have broadly contributed to …