210 results found
    1. Stem Cells and Regenerative Medicine

    Wnt signaling-mediated redox regulation maintains the germ line stem cell differentiation niche

    Su Wang et al.
    Wnt signaling regulates cellular redox in the germline stem cell differentiation niche via a novel regulatory mechanism, thereby controlling germ line stem cell progeny differentiation.
    1. Plant Biology

    The chloroplast 2-cysteine peroxiredoxin functions as thioredoxin oxidase in redox regulation of chloroplast metabolism

    Mohamad-Javad Vaseghi et al.
    The chloroplast 2-cysteine peroxiredoxin is central player and missing link in the chloroplast thiol-disulfide redox regulatory network, and participates in oxidative inactivation of reductively activated enzymes in photosynthesis.
    1. Cell Biology
    2. Stem Cells and Regenerative Medicine

    The role of Pitx2 and Pitx3 in muscle stem cells gives new insights into P38α MAP kinase and redox regulation of muscle regeneration

    Aurore L'honoré et al.
    Modulation of muscle stem cell redox state in culture both improves their amplification while maintaining a similar grafting potential as freshly isolated stem cells.
    1. Cell Biology

    Aging: A new answer to old questions

    Yves Barral
    Insight
    Available as:
    • HTML
    • PDF
    1. Cell Biology

    Time line of redox events in aging postmitotic cells

    Nicolas Brandes et al.
    A sudden fall in the levels of the coenzyme NADPH within cells could have a central role in the process of aging.
    1. Biochemistry and Chemical Biology
    2. Microbiology and Infectious Disease

    Neutrophil-generated HOCl leads to non-specific thiol oxidation in phagocytized bacteria

    Adriana Degrossoli et al.
    The use of genetically encoded redox sensors in phagocytized bacteria reveals that, among the toxic cocktail of oxidants released into the neutrophil's phagolysosome, HOCl is the main component responsible for the oxidative modification of bacterial protein thiols.
    1. Cell Biology

    Mitochondrial Homeostasis: Auto-regulation in the powerhouse

    Helena M Viola, Livia C Hool
    Mitochondrial flashes have a central role in ensuring that ATP levels remain constant in heart cells.
    Insight
    Available as:
    • HTML
    • PDF
    1. Microbiology and Infectious Disease

    An orphan cbb3-type cytochrome oxidase subunit supports Pseudomonas aeruginosa biofilm growth and virulence

    Jeanyoung Jo et al.
    During growth in biofilms and host infection, the opportunistic pathogen Pseudomonas aeruginosa employs respiratory heterocomplexes that support extracellular electron shuttling and pathogenicity.
    1. Cancer Biology

    NFATc2 enhances tumor-initiating phenotypes through the NFATc2/SOX2/ALDH axis in lung adenocarcinoma

    Zhi-Jie Xiao et al.
    NFATc2 maintains the drug-induced TIC phenotypes through trans-activating SOX2/ALDH1A1 expression and scavenging stress from ROS.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Temporal profiling of redox-dependent heterogeneity in single cells

    Meytal Radzinski et al.
    Analysis of aging yeast cells using the in-vivo roGFP2-based probe reveals redox-dependent heterogeneity, reflected in a bi-modal distribution of the oxidation status, differential growth and replication, as well as distinct proteomic and transcriptomic profiles.

Refine your results by:

Type
Research categories