207 results found
    1. Biochemistry and Chemical Biology
    2. Microbiology and Infectious Disease

    Extracellular electron transfer increases fermentation in lactic acid bacteria via a hybrid metabolism

    Sara Tejedor-Sanz, Eric T Stevens ... Maria L Marco
    Lactic acid bacteria engage a hybrid metabolism which blends features of fermentation and respiration when they perform extracellular electron transfer.
    1. Genetics and Genomics

    Evidence for loss and reacquisition of alcoholic fermentation in a fructophilic yeast lineage

    Carla Gonçalves, Jennifer H Wisecaver ... Paula Gonçalves
    Comparative genomics coupled with genetic and biochemical studies show that central carbon metabolism in fungi can be remodeled by genes originating from bacteria.
    1. Computational and Systems Biology
    2. Ecology

    Expanding xylose metabolism in yeast for plant cell wall conversion to biofuels

    Xin Li, Vivian Yaci Yu ... Jamie HD Cate
    Parallel pathways of xylose metabolism identified in fungi that grow on plants can be used in yeast to promote hemicellulose conversion to biofuels.
    1. Computational and Systems Biology
    2. Microbiology and Infectious Disease

    Transition between fermentation and respiration determines history-dependent behavior in fluctuating carbon sources

    Bram Cerulus, Abbas Jariani ... Kevin J Verstrepen
    Live-cell microscopy and genome-wide screens reveal how slow transitions in metabolism can underlie metabolic memory, providing a model for organisms demonstrating similar history-dependent behaviour and routes to improve industrial microbes.
    1. Computational and Systems Biology
    2. Microbiology and Infectious Disease

    Integrated culturing, modeling and transcriptomics uncovers complex interactions and emergent behavior in a three-species synthetic gut community

    Kevin D'hoe, Stefan Vet ... Jeroen Raes
    Human gut bacteria alter their metabolism in response to each other's presence, which causes their community dynamics to deviate from predictions that are based on mono-culture data.
    1. Ecology

    Transcriptome analysis illuminates the nature of the intracellular interaction in a vertebrate-algal symbiosis

    John A Burns, Huanjia Zhang ... Ryan Kerney
    The endosymbiosis between an alga and the spotted salamander shows several parallels to invertebrate-algal symbioses as well as to pathogen associations in vertebrate animals.
    1. Computational and Systems Biology
    2. Microbiology and Infectious Disease

    Metabolic interactions between dynamic bacterial subpopulations

    Adam Z Rosenthal, Yutao Qi ... Michael B Elowitz
    Metabolic division of labor in B. subtilis controls the extracellular environment.
    1. Chromosomes and Gene Expression
    2. Microbiology and Infectious Disease

    A new protocol for single-cell RNA-seq reveals stochastic gene expression during lag phase in budding yeast

    Abbas Jariani, Lieselotte Vermeersch ... Kevin J Verstrepen
    A new high-throughput method for single-cell RNA-seq in yeast cells shows how stochastic expression of glucose-repressed genes contributes to cell-to-cell differences during adaptation to an environmental change.
    1. Computational and Systems Biology
    2. Ecology

    Fermentation: Teaming up to make kombucha

    Olga Ponomarova
    Reducing the microbial diversity in a type of fermented tea reveals the core metabolic interactions responsible for the drink’s signature taste and characteristics.
    Insight
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