Browse our Research Articles

Page 620 of 1,423
    1. Structural Biology and Molecular Biophysics

    Pore mutation N617D in the skeletal muscle DHPR blocks Ca2+ influx due to atypical high-affinity Ca2+ binding

    Anamika Dayal, Monica L Fernández-Quintero ... Manfred Grabner
    Characterization of Ca2+ selectivity and non-conductance mechanism induced by pore mutation N617D in the skeletal muscle DHPR.
    1. Microbiology and Infectious Disease

    Erythrocyte CD55 mediates the internalization of Plasmodium falciparum parasites

    Bikash Shakya, Saurabh D Patel ... Elizabeth S Egan
    The strain-transcendent receptor CD55 plays a distinct functional role relative to other known receptors for Plasmodium falciparum invasion of human erythrocytes, indicating it may present a vulnerable target for intervention.
    1. Evolutionary Biology

    Multi-step vs. single-step resistance evolution under different drugs, pharmacokinetics, and treatment regimens

    Claudia Igler, Jens Rolff, Roland Regoes
    The number and effects of mutations leading to full drug resistance crucially determine treatment failure probability and should be used to inform antimicrobial treatment strategies with regard to avoidance of resistance emergence.
    1. Neuroscience

    Stimulus-dependent relationships between behavioral choice and sensory neural responses

    Daniel Chicharro, Stefano Panzeri, Ralf M Haefner
    New stimulus-dependencies of choice-related signals in sensory neurons uncovered by new analytical results and methods.
    1. Chromosomes and Gene Expression
    2. Genetics and Genomics

    Epigenetic analysis of Paget’s disease of bone identifies differentially methylated loci that predict disease status

    Ilhame Diboun, Sachin Wani ... Omar ME Albagha
    PDB-associated differences in DNA methylation are reproducible and reflect key environmental modulators of bone homeostasis including viral processes, vitamin D metabolism, as well as mechanical sheer load.
    1. Structural Biology and Molecular Biophysics

    Structural basis for allosteric control of the SERCA-Phospholamban membrane complex by Ca2+ and phosphorylation

    Daniel K Weber, U Venkateswara Reddy ... Gianluigi Veglia
    A spectroscopic analysis of the sarco(endo)plasmic reticulum Ca2+-ATPase (SERCA)-phospholamban membrane complex reveals the importance of the relative transmembrane orientation for inhibition or activation of the ATPase.
    1. Cell Biology
    2. Developmental Biology

    Single-cell transcriptome analysis defines heterogeneity of the murine pancreatic ductal tree

    Audrey M Hendley, Arjun A Rao ... Matthias Hebrok
    Single-cell RNA-sequencing analyses and functional studies define heterogeneity within the pancreatic ductal tree and unique properties of subpopulations of duct cells including an epithelial-mesenchymal transcriptomic axis and roles in chronic pancreatic inflammation.
    1. Epidemiology and Global Health

    Asymptomatic Bordetella pertussis infections in a longitudinal cohort of young African infants and their mothers

    Christopher J Gill, Christian E Gunning ... Pejman Rohani
    Longitudinal qPCR-based pertussis surveillance of a low-resource African cohort reveals frequent asymptomatic pertussis infections in both young infants and mothers and suggests possible early warning signals for epidemic outbreaks.
    1. Cell Biology
    2. Stem Cells and Regenerative Medicine

    Wnt- and glutamate-receptors orchestrate stem cell dynamics and asymmetric cell division

    Sergi Junyent, Joshua C Reeves ... Shukry J Habib
    Receptors for two distinct pathways are linked to choreograph the dynamic interaction of Wnt on the stem cell membrane, which leads to the control of asymmetric cell division.
    1. Microbiology and Infectious Disease
    2. Neuroscience

    TRPM channels mediate learned pathogen avoidance following intestinal distention

    Adam Filipowicz, Jonathan Lalsiamthara, Alejandro Aballay
    Behavioral assays using Caenorhabditis elegans show that a learned pathogen avoidance following intestinal distention requires specific chemosensory neurons and TRPM channels in the intestine and excretory cell.