User profiles for Mahendra Mariadassou

Mahendra Mariadassou

INRAE MaiAGE
Verified email at inrae.fr
Cited by 3307

FROGS: find, rapidly, OTUs with galaxy solution

F Escudié, L Auer, M Bernard, M Mariadassou… - …, 2018 - academic.oup.com
Motivation Metagenomics leads to major advances in microbial ecology and biologists need
user friendly tools to analyze their data on their own. Results This Galaxy-supported pipeline…

Uncovering latent structure in valued graphs: a variational approach

M Mariadassou, S Robin, C Vacher - 2010 - projecteuclid.org
Interaction network between tree and fungal species. This file contains: •The adjacency
matrix of interactions between tree and fungal species. •The list of the tree species. •The list of …

Beneficial metabolic effects of selected probiotics on diet‐induced obesity and insulin resistance in mice are associated with improvement of dysbiotic gut microbiota

…, AL Abraham, M Mariadassou… - Environmental …, 2016 - Wiley Online Library
Alterations in gut microbiota composition and diversity were suggested to play a role in the
development of obesity, a chronic subclinical inflammatory condition. We here evaluated the …

Gut bacteria are critical for optimal muscle function: a potential link with glucose homeostasis

…, C Bendavid, O Rué, M Mariadassou… - American Journal …, 2019 - journals.physiology.org
Gut microbiota is involved in the development of several chronic diseases, including diabetes,
obesity, and cancer, through its interactions with the host organs. It has been suggested …

Quantitative prediction of genome-wide resource allocation in bacteria

…, M Jules, E Prestel, R Nölker, M Mariadassou… - Metabolic …, 2015 - Elsevier
Predicting resource allocation between cell processes is the primary step towards decoding
the evolutionary constraints governing bacterial growth under various conditions. …

[HTML][HTML] Multiple comparative metagenomics using multiset k-mer counting

G Benoit, P Peterlongo, M Mariadassou… - PeerJ Computer …, 2016 - peerj.com
Background Large scale metagenomic projects aim to extract biodiversity knowledge between
different environmental conditions. Current methods for comparing microbial communities …

[HTML][HTML] Phages infecting Faecalibacterium prausnitzii belong to novel viral genera that help to decipher intestinal viromes

JK Cornuault, MA Petit, M Mariadassou, L Benevides… - Microbiome, 2018 - Springer
Background Viral metagenomic studies have suggested a role for bacteriophages in
intestinal dysbiosis associated with several human diseases. However, interpretation of viral …

Inference of adaptive shifts for multivariate correlated traits

P Bastide, C Ané, S Robin, M Mariadassou - Systematic Biology, 2018 - academic.oup.com
To study the evolution of several quantitative traits, the classical phylogenetic comparative
framework consists of a multivariate random process running along the branches of a …

Variational inference for sparse network reconstruction from count data

…, S Robin, M Mariadassou - … Conference on Machine …, 2019 - proceedings.mlr.press
Networks provide a natural yet statistically grounded way to depict and understand how a
set of entities interact. However, in many situations interactions are not directly observed and …

Microbial ecosystems are dominated by specialist taxa

M Mariadassou, S Pichon, D Ebert - Ecology Letters, 2015 - Wiley Online Library
Abundance and specificity are two key characteristics of species distribution and biodiversity.
Theories of species assembly aim to reproduce the empirical joint patterns of specificity …