235 results found
    1. Genetics and Genomics
    2. Neuroscience

    A simple and effective F0 knockout method for rapid screening of behaviour and other complex phenotypes

    François Kroll et al.
    Zebrafish knockouts can be generated in a few hours directly from wild-type eggs and are suitable for studying continuous traits, including behaviour.
    1. Evolutionary Biology

    Primary and promiscuous functions coexist during evolutionary innovation through whole protein domain acquisitions

    José Antonio Escudero et al.
    The coexistence of ancestral and innovative functions is possible and fosters evolutionary innovation in events involving the acquisition of whole protein domains.
    1. Cell Biology
    2. Structural Biology and Molecular Biophysics

    Structural and mechanistic basis of the EMC-dependent biogenesis of distinct transmembrane clients

    Lakshmi E Miller-Vedam et al.
    Structure-function characterization of the EMC's cytoplasmic, transmembrane, and lumenal domains reveal features critical for terminal helix insertion and a specialized role for the lumenal domain in polytopic membrane protein biogenesis.
    1. Developmental Biology

    SlitC-PlexinA1 mediates iterative inhibition for orderly passage of spinal commissural axons through the floor plate

    Hugo Ducuing et al.
    A combination of in vivo models and imaging techniques reveals the distribution of guidance cues and their mechanisms of action during commissural axon navigation of intermediate target.
    1. Cell Biology
    2. Medicine

    Remodeling of whole-body lipid metabolism and a diabetic-like phenotype caused by loss of CDK1 and hepatocyte division

    Jin Rong Ow et al.
    Loss of hepatic Cdk1 leads to oxidative stress, increased fatty acids in blood, and hyperinsulinemia, which resulted in insulin resistance and hepatic steatosis, similar as in diabetes.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Selective activation of FZD7 promotes mesendodermal differentiation of human pluripotent stem cells

    Diana Gumber et al.
    Selective activation of FZD7 signaling with an engineered WNT mimetic promotes early developmental programs, including endodermal lineage specification, in human pluripotent stem cells.
    1. Cell Biology
    2. Chromosomes and Gene Expression

    Cardiac endothelial cells maintain open chromatin and expression of cardiomyocyte myofibrillar genes

    Nora Yucel et al.
    Endothelial cells in the heart have transcriptional and epigenetic signatures of cardiomyocytes.
    1. Neuroscience

    Specific Neuroligin3–αNeurexin1 signaling regulates GABAergic synaptic function in mouse hippocampus

    Motokazu Uchigashima et al.
    Trans-synaptic protein interactions are required for synapse specification and function, and the combination between neuroligin3 and αneurexin1 controls inhibitory synaptic function in a splice isoform- and interneuron-specific manner.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    In vitro reconstitution of dynamically interacting integral membrane subunits of energy-coupling factor transporters

    Inda Setyawati et al.
    Integral membrane subunits of energy-coupling factor transporters associate with and dissociate from each other as part of the transport mechanism.
    1. Genetics and Genomics
    2. Neuroscience

    Cell non-autonomous regulation of health and longevity

    Hillary A Miller et al.
    Modulation of the aging process through cell signaling represents a recent and exciting area of study with the potential for development of therapeutics to extend human health.

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