Browse the search results

Page 2 of 205
    1. Chromosomes and Gene Expression
    2. Computational and Systems Biology

    Synthetic analysis of chromatin tracing and live-cell imaging indicates pervasive spatial coupling between genes

    Christopher H Bohrer, Daniel R Larson
    The physical distance between genes in individual cells is the major factor driving co-transcriptional bursts, showing a significant degree of correlation for distances below 400 nm.
    1. Genetics and Genomics

    Suppressing proteasome mediated processing of topoisomerase II DNA-protein complexes preserves genome integrity

    Nicholas Sciascia, Wei Wu ... André Nussenzweig
    Analysis of genome integrity in primary murine B-cells reveals how depleting 26S proteasome activity enhanced cell survival following treatment with topoisomerase poisons.
    1. Computational and Systems Biology
    2. Neuroscience

    High-resolution volumetric imaging constrains compartmental models to explore synaptic integration and temporal processing by cochlear nucleus globular bushy cells

    George A Spirou, Matthew Kersting ... Paul B Manis
    Volume electron-microscopic reconstructions of auditory brainstem neurons and their afferent synapses were used to develop a pipeline creating biophysically defined computational models with heterogenous inputs, revealing roles for subthreshold synapses to enhance temporal processing unique features of their dendrites.
    1. Chromosomes and Gene Expression
    2. Developmental Biology

    Kinetic sculpting of the seven stripes of the Drosophila even-skipped gene

    Augusto Berrocal, Nicholas C Lammers ... Michael B Eisen
    Live quantitative monitoring of transcriptional bursting reveals that enhancers responding to different regulators use the same kinetic strategy to produce a complex composite pattern of developmental expression.
    1. Neuroscience

    AMPA receptor mediated synaptic excitation drives state-dependent bursting in Purkinje neurons of zebrafish larvae

    Mohini Sengupta, Vatsala Thirumalai
    In vivo recordings in unanesthetized zebrafish larvae show that Purkinje neurons have two stable membrane potential states and that climbing fiber inputs can toggle them to up states during motor episodes.
    1. Epidemiology and Global Health
    2. Microbiology and Infectious Disease

    Integrating between-host transmission and within-host immunity to analyze the impact of varicella vaccination on zoster

    Benson Ogunjimi, Lander Willem ... Niel Hens
    An individual-based model estimates exogenous boosting of immunity following re-exposure to chickenpox is limited to 2 years after re-exposure, but an increase in herpes zoster incidence is still expected to occur following universal varicella vaccination.
    1. Cell Biology

    Lipid kinases VPS34 and PIKfyve coordinate a phosphoinositide cascade to regulate retriever-mediated recycling on endosomes

    Sai Srinivas Panapakkam Giridharan, Guangming Luo ... Lois S Weisman
    The synthesis of multiple phosphoinositides function in an ordered pathway to promote recycling of some receptors to the plasma membrane.
    1. Ecology

    Boosting biodiversity monitoring using smartphone-driven, rapidly accumulating community-sourced data

    Keisuke Atsumi, Yuusuke Nishida ... Shogoro Fujiki
    Integrating an innovative community science platform with statistical modelling advances biodiversity monitoring and improves species habitat estimation across diverse taxa, supporting more effective conservation strategies.
    1. Chromosomes and Gene Expression
    2. Developmental Biology

    Modulation of protein-DNA binding reveals mechanisms of spatiotemporal gene control in early Drosophila embryos

    Sahla Syed, Yifei Duan, Bomyi Lim
    TF-DNA binding regulates spatial and temporal gene expression and drives robust pattern formation by modulating transcriptional kinetics via cooperative interactions among weak TF binding sites and tuning bursting rates by reducing the time spent in the ON state.
    1. Ecology

    Antagonistic effects of intraspecific cooperation and interspecific competition on thermal performance

    Hsiang-Yu Tsai, Dustin R Rubenstein ... Sheng-Feng Shen
    By integrating theoretical and empirical approaches, the results show that linking abiotic factor and biotic interactions on the niche width will be critical for understanding species-specific responses to climate change.