Browse our latest research

Page 892 of 1,760
    1. Structural Biology and Molecular Biophysics

    Nanoscopic anatomy of dynamic multi-protein complexes at membranes resolved by graphene-induced energy transfer

    Nadia Füllbrunn, Zehao Li ... Changjiang You
    The axial organization and dynamics of the HOPS complex at membrane surface are resolved by graphene-induced energy transfer with subnanometer resolution.
    1. Cell Biology
    2. Chromosomes and Gene Expression

    Cytoplasmic chromatin fragments—from mechanisms to therapeutic potential

    Karl N Miller, Nirmalya Dasgupta ... Maria Grazia Vizioli
    Cytoplasmic chromatin fragment formation pathways in senescent cells are a potential therapeutic target for modulation of inflammation in aging, which contributes to age-associated diseases.
    1. Genetics and Genomics

    DNA damage—how and why we age?

    Matt Yousefzadeh, Chathurika Henpita ... Laura Niedernhofer
    There is now sufficient and diverse evidence to support a cogent argument that DNA damage plays a causal role in aging.
    1. Neuroscience
    2. Physics of Living Systems

    Random access parallel microscopy

    Mishal Ashraf, Sharika Mohanan ... Gil Bub
    A new imaging modality is described that can simultaneously record from several dishes without using robotics, which enables researchers to perform high-throughput, continuous measurements on biological samples.
    1. Developmental Biology

    Antagonism between germ cell-less and Torso receptor regulates transcriptional quiescence underlying germline/soma distinction

    Megan M Colonnetta, Lauren R Lym ... Girish Deshpande
    A molecular duel between germline and somatic determinants ensures proper establishment of transcriptional quiescence in the primordial germ cells of early Drosophila embryos.
    1. Neuroscience

    Magnesium efflux from Drosophila Kenyon cells is critical for normal and diet-enhanced long-term memory

    Yanying Wu, Yosuke Funato ... Scott Waddell
    Regulated neuronal magnesium efflux is a critical element of normal and magnesium-enhanced memory.
    1. Epidemiology and Global Health

    Loss of a co-twin at birth and subsequent risk of psychiatric disorders

    Huan Song, Fang Fang ... Unnur A Valdimarsdóttir
    Findings of this population-based sibling-matched cohort study corroborate an association of loss of a co-twin at birth with risk of psychiatric disorders, supporting the hypothesis of twin-bond development in utero.
    1. Developmental Biology

    Endothelial cell-type-specific molecular requirements for angiogenesis drive fenestrated vessel development in the brain

    Sweta Parab, Rachael E Quick, Ryota L Matsuoka
    Identification of a developmental mechanism critical for the generation of brain vessel heterogeneity.
    1. Immunology and Inflammation

    Cytomegalovirus restricts ICOSL expression on antigen-presenting cells disabling T cell co-stimulation and contributing to immune evasion

    Guillem Angulo, Jelena Zeleznjak ... Ana Angulo
    ICOSL-dependent T-cell co-stimulation contributes to the host defense against herpesvirus infections, and accordingly, these pathogens have developed immune evasion mechanisms to interrupt the ICOSL:ICOS signaling pathway.
    1. Immunology and Inflammation
    2. Medicine

    Methotrexate attenuates vascular inflammation through an adenosine-microRNA-dependent pathway

    Dafeng Yang, Stefan Haemmig ... Mark W Feinberg
    Investigation into methotrexate's effects in the vascular endothelium reveals it exerts anti-inflammatory effects through a unique adenosine-adenosine receptor A3-SMAD3/4-miR-181b signaling axis with implications for controlling vascular inflammation.