2,219 results found
    1. Cancer Biology
    2. Computational and Systems Biology

    Optimal transport for automatic alignment of untargeted metabolomic data

    Marie Breeur, George Stepaniants ... Vivian Viallon
    A computational method based on optimal transport enables state-of-the-art alignment between untargeted metabolomic studies and is evaluated on cord blood and cancer datasets.
    1. Genetics and Genomics

    Utility of polygenic embryo screening for disease depends on the selection strategy

    Todd Lencz, Daniel Backenroth ... Shai Carmi
    Preimplantation screening of embryos using polygenic risk scores may substantially reduce risk for a given complex disease, but this effect depends on several quantifiable factors and raises significant ethical issues.
    1. Neuroscience
    2. Structural Biology and Molecular Biophysics

    Structural model of microtubule dynamics inhibition by kinesin-4 from the crystal structure of KLP-12 –tubulin complex

    Shinya Taguchi, Juri Nakano ... Ryo Nitta
    Structural, functional, and genetic analyses reveal how kinesin-4 motor KLP-12 precisely modulates the curvature of the microtubule plus-end to inhibit the microtubule dynamics for achieving the proper length control of axons.
    1. Biochemistry and Chemical Biology
    2. Evolutionary Biology

    A mitochondrial carrier transports glycolytic intermediates to link cytosolic and mitochondrial glycolysis in the human gut parasite Blastocystis

    Eva Pyrihová, Martin S King ... Edmund RS Kunji
    Stramenopiles are unusual, because the pay-off phase of glycolysis occurs in mitochondria rather than the cytosol and the identified mitochondrial carrier links the two parts by transporting glycolytic intermediates.
    1. Cell Biology
    2. Immunology and Inflammation

    A model of preferential pairing between epithelial and dendritic cells in thymic antigen transfer

    Matouš Vobořil, Jiří Březina ... Dominik Filipp
    Fluorescent protein-based reporter mouse models revealed that thymic cooperative antigen transfer is mediated by preferential pairing between a particular thymic epithelial cell subset and specific subset(s) of thymic dendritic cells.
    1. Structural Biology and Molecular Biophysics
    2. Cell Biology

    Kinesin-4 KIF21B is a potent microtubule pausing factor

    Wilhelmina E van Riel, Ankit Rai ... Anna Akhmanova
    Kinesin-4 KIF21B combines a processive motor activity with two non-motor microtubule-binding domains and an autoregulatory region to induce pausing of microtubule plus ends.
    1. Immunology and Inflammation

    Resting natural killer cells promote the progress of colon cancer liver metastasis by elevating tumor-derived stem cell factor

    Chenchen Mao, Yanyu Chen ... Xiangyang Xue
    Resting natural killer cells promote the progress of colon cancer liver metastasis (CCLM), which may be exploited for novel strategies to improve therapeutic outcomes for patients with CCLM.
    1. Immunology and Inflammation

    Soluble MAC is primarily released from MAC-resistant bacteria that potently convert complement component C5

    Dennis J Doorduijn, Marie V Lukassen ... Suzan HM Rooijakkers
    Bacteria that resist direct complement-mediated killing by pores can still potently activate the complement system and trigger release of incomplete pores into human serum.
    1. Immunology and Inflammation

    The transcription factors Runx3 and ThPOK cross-regulate acquisition of cytotoxic function by human Th1 lymphocytes

    Yasmina Serroukh, Chunyan Gu-Trantien ... Arnaud Marchant
    The acquisition of cytotoxic function by human CD4 T cells is an integral part of the T helper 1 differentiation pathway and is limited by the transcription factor ThPOK.
    1. Neuroscience

    Obesogenic diet induces circuit-specific memory deficits in mice

    Ioannis Bakoyiannis, Eva Gunnel Ducourneau ... Guillaume Ferreira
    Obesogenic diet intake throughout adolescence impairs different types of memory through overactivation of specific hippocampal efferent pathways and targeting these overactive pathways has therapeutic potential.

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