Reconstructing organisms in silico: genome-scale models and their emerging applications

X Fang, CJ Lloyd, BO Palsson - Nature Reviews Microbiology, 2020 - nature.com
Escherichia coli is considered to be the best-known microorganism given the large number
of published studies detailing its genes, its genome and the biochemical functions of its …

[HTML][HTML] Current status and applications of genome-scale metabolic models

C Gu, GB Kim, WJ Kim, HU Kim, SY Lee - Genome biology, 2019 - Springer
Genome-scale metabolic models (GEMs) computationally describe gene-protein-reaction
associations for entire metabolic genes in an organism, and can be simulated to predict …

Salmonella versus the Microbiome

AWL Rogers, RM Tsolis… - … and Molecular Biology …, 2021 - Am Soc Microbiol
SUMMARY A balanced gut microbiota contributes to health, but the mechanisms
maintaining homeostasis remain elusive. Microbiota assembly during infancy is governed by …

BiGG Models 2020: multi-strain genome-scale models and expansion across the phylogenetic tree

CJ Norsigian, N Pusarla, JL McConn… - Nucleic acids …, 2020 - academic.oup.com
Abstract The BiGG Models knowledge base (http://bigg. ucsd. edu) is a centralized
repository for high-quality genome-scale metabolic models. For the past 12 years, the …

[HTML][HTML] Ecophysiology and interactions of a taurine-respiring bacterium in the mouse gut

H Ye, S Borusak, C Eberl, J Krasenbrink… - Nature …, 2023 - nature.com
Taurine-respiring gut bacteria produce H2S with ambivalent impact on host health. We
report the isolation and ecophysiological characterization of a taurine-respiring mouse gut …

[HTML][HTML] Genome-scale metabolic modeling enables in-depth understanding of big data

A Passi, JD Tibocha-Bonilla, M Kumar, D Tec-Campos… - Metabolites, 2021 - mdpi.com
Genome-scale metabolic models (GEMs) enable the mathematical simulation of the
metabolism of archaea, bacteria, and eukaryotic organisms. GEMs quantitatively define a …

[HTML][HTML] E. coli enhance colonization resistance against Salmonella Typhimurium by competing for galactitol, a context-dependent limiting carbon source

C Eberl, AS Weiss, LM Jochum, ACD Raj, D Ring… - Cell Host & Microbe, 2021 - cell.com
The composition of intrinsic microbial communities determines if invading pathogens will
find a suitable niche for colonization and cause infection or be eliminated. Here, we …

High‐quality genome‐scale metabolic modelling of Pseudomonas putida highlights its broad metabolic capabilities

J Nogales, J Mueller, S Gudmundsson… - Environmental …, 2020 - Wiley Online Library
Genome‐scale reconstructions of metabolism are computational species‐specific
knowledge bases able to compute systemic metabolic properties. We present a …

Modelling approaches for studying the microbiome

M Kumar, B Ji, K Zengler, J Nielsen - Nature microbiology, 2019 - nature.com
Advances in metagenome sequencing of the human microbiome have provided a plethora
of new insights and revealed a close association of this complex ecosystem with a range of …

Arresting microbiome development limits immune system maturation and resistance to infection in mice

JB Lubin, J Green, S Maddux, L Denu, T Duranova… - Cell host & …, 2023 - cell.com
Disruptions to the intestinal microbiome during weaning lead to negative effects on host
immune function. However, the critical host-microbe interactions during weaning that are …