10,387 results found
    1. Neuroscience

    Cortical tau deposition follows patterns of entorhinal functional connectivity in aging

    Jenna N Adams, Anne Maass ... William J Jagust
    Tau deposition in the aging brain follows patterns of functional connectivity that correspond to specific neural memory networks, and this relationship is strengthened in the presence of amyloid-β.
    1. Biochemistry and Chemical Biology

    The GTPase Nog1 co-ordinates the assembly, maturation and quality control of distant ribosomal functional centers

    Purnima Klingauf-Nerurkar, Ludovic C Gillet ... Vikram G Panse
    The GTPase Nog1 orchestrates stalk assembly, peptidyl transferase centre maturation and polypeptide exit tunnel quality control.
    1. Neuroscience

    Cerebral chemoarchitecture shares organizational traits with brain structure and function

    Benjamin Hänisch, Justine Y Hansen ... Sofie Louise Valk
    Dimensionality reduction techniques reveal how the organization of neurotransmitter receptor and transporter co-expression in the human brain may bridge the gap between brain structure and function.
    1. Neuroscience

    Reconfiguration of functional brain networks and metabolic cost converge during task performance

    Andreas Hahn, Michael Breakspear ... Luca Cocchi
    Cognitive performance is supported by symbiotic metabolic and neuro-vascular responses in task-specific brain networks.
    1. Neuroscience

    Neural excursions from manifold structure explain patterns of learning during human sensorimotor adaptation

    Corson Areshenkoff, Daniel J Gale ... Jason P Gallivan
    Human sensorimotor learning is associated with changes in the structure of cognitive and motor functional brain networks, and reconfiguration processes occurring in these networks are associated with distinct patterns of subject learning and relearning.
    1. Neuroscience

    Task-evoked metabolic demands of the posteromedial default mode network are shaped by dorsal attention and frontoparietal control networks

    Godber M Godbersen, Sebastian Klug ... Andreas Hahn
    In the human brain, default mode network BOLD deactivations can be accompanied by both increases and decreases in glucose metabolism, depending on the respective metabolic demands of task-positive cognitive control and attention networks.
    1. Computational and Systems Biology
    2. Microbiology and Infectious Disease

    Integrating taxonomic, functional, and strain-level profiling of diverse microbial communities with bioBakery 3

    Francesco Beghini, Lauren J McIver ... Nicola Segata
    The bioBakery 3 platform enables improved, integrated, and strain-level analysis of microbial communities from large-scale meta-omic data.
    1. Medicine
    2. Neuroscience

    Prognostication of chronic disorders of consciousness using brain functional networks and clinical characteristics

    Ming Song, Yi Yang ... Tianzi Jiang
    Behavioral, pharmacological, optogenetic, electrophysiological and computational analyses suggest that the anterior dorsal striatum is a causal node in the network responsible for evidence accumulation.
    1. Medicine

    Migraine monoclonal antibodies against CGRP change brain activity depending on ligand or receptor target – an fMRI study

    Hauke Basedau, Lisa-Marie Sturm ... Arne May
    Despite relative impermeability of the blood-brain barrier for calcitonin gene-related peptide antibodies used in migraine treatment, these antibodies induce certain and highly specific brain effects particularly in the hypothalamus which may be part of the mechanism of their efficacy.
    1. Genetics and Genomics

    Discovering non-additive heritability using additive GWAS summary statistics

    Samuel Pattillo Smith, Gregory Darnell ... Lorin Crawford
    Computational analysis reveals that additive summary statistics from genome-wide association studies can provide evidence of non-additive heritability in complex traits.

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