37 results found
    1. Ecology
    2. Plant Biology

    A dynamic rhizosphere interplay between tree roots and soil bacteria under drought stress

    Yaara Oppenheimer-Shaanan, Gilad Jakoby ... Tamir Klein
    Increased root exudation rate under combined drought and bacterial inoculation and bacterial growth stimulation by specific exudation metabolites support the idea of root recruitment of beneficial bacteria, especially under water stress.
    1. Microbiology and Infectious Disease

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

    Jeanyoung Jo, Krista L Cortez ... Lars EP Dietrich
    During growth in biofilms and host infection, the opportunistic pathogen Pseudomonas aeruginosa employs respiratory heterocomplexes that support extracellular electron shuttling and pathogenicity.
    1. Structural Biology and Molecular Biophysics

    α/β coiled coils

    Marcus D Hartmann, Claudia T Mendler ... Birte Hernandez Alvarez
    Simple insertions switch α-helical coiled coils into a novel fibrous protein fold that is periodically interspersed with short β-strands.
    1. Microbiology and Infectious Disease

    Polysaccharides induce deep-sea Lentisphaerae strains to release chronic bacteriophages

    Chong Wang, Rikuan Zheng ... Chaomin Sun
    Chronic bacteriophages are induced by the supplement of polysaccharide in the deep-sea Lentisphaerae strains, and these bacteriophages potentially reprogram host polysaccharide metabolism through the auxiliary metabolic genes.
    1. Microbiology and Infectious Disease

    Physiological and metabolic insights into the first cultured anaerobic representative of deep-sea Planctomycetes bacteria

    Rikuan Zheng, Chong Wang ... Chaomin Sun
    A deep-sea Planctomycetes bacterium performs a unique budding mode of division and recruits chronic phages for metabolizing nitrogen through the function of auxiliary metabolic genes.
    1. Chromosomes and Gene Expression
    2. Structural Biology and Molecular Biophysics

    The conformation of the histone H3 tail inhibits association of the BPTF PHD finger with the nucleosome

    Emma A Morrison, Samuel Bowerman ... Catherine A Musselman
    The BPTF PHD finger is inhibited from binding the methylated H3 tails in the context of the nucleosome due to their robust interaction with the nucleosomal DNA, which can be modulated by additional histone PTMs.
    1. Biochemistry and Chemical Biology

    Coordinated regulation of chemotaxis and resistance to copper by CsoR in Pseudomonas putida

    Meina He, Yongxin Tao ... Wenli Chen
    Revised
    Reviewed Preprint v2
    Updated
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    • Incomplete
    1. Genetics and Genomics
    2. Microbiology and Infectious Disease

    Pan-genome analysis identifies intersecting roles for Pseudomonas specialized metabolites in potato pathogen inhibition

    Alba Pacheco-Moreno, Francesca L Stefanato ... Andrew W Truman
    Genomics and genetics were used to identify specialized metabolites employed by Pseudomonas bacteria to suppress the growth of potato pathogens, which revealed a key role for cyclic lipopeptides.
    1. Genetics and Genomics
    2. Stem Cells and Regenerative Medicine

    The novel lncRNA lnc-NR2F1 is pro-neurogenic and mutated in human neurodevelopmental disorders

    Cheen Euong Ang, Qing Ma ... Howard Y Chang
    lnc-Nr2f1, a long non-coding RNA focally deleted in autism patients, directly occupies and regulates neuronal genes.
    1. Developmental Biology
    2. Evolutionary Biology

    Fgf-signaling is compartmentalized within the mesenchyme and controls proliferation during salamander limb development

    Sruthi Purushothaman, Ahmed Elewa, Ashley W Seifert
    While movement of Fgf-signaling to the limb mesenchyme accompanied a shift in function, the ultimate outcome remains a convergent tetrapod limb phenotype.

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