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NEWS

News

  • 2025.05.14
    Paper publication

    Cell biological insights into human STING variants

  • 2025.05.13
    Paper publication

    BiP, GRP94, Calreticulin and Calnexin Contribute to Development of the Notochord in Medaka Fish

  • 2025.04.21
    Paper publication

    A quantitative method to monitor STING degradation with dual-luciferase reporters

    This paper shows a new high-throughput assay system to quantify the degradation of an innate immune protein STING.

  • 2025.03.13
    Paper publication

    Chemokine induces phase transition from non-directional to directional migration during angiogenesis

    This paper reports on how sprouting endothelial cells migrate toward the target vessels during the formation of the cerebral capillary network.

  • 2025.03.08
    Paper publication

    Macropinocytosis regulates cytokine expression through Erk signaling in LPS-stimulated macrophages

    In this paper, we show that macropinocytosis regulates the Erk pathway to modulate cytokine expression.

  • 2025.03.05
    Paper publication

    Capturing CDKs in Action: Live-Cell Biosensors Pioneer the New Frontiers in Cell Cycle Research

    This paper comprehensively reviews the fluorescent sensors that visualize cell cycle regulatory CDK activities in real-time within living cells.

  • 2025.01.23
    Paper publication

    Tango1L but not Tango1S, Tali and cTAGE5 is required for export of type II collagen in medaka fish

    This paper shows that only Tango1L is required for enlargement of COPII vesicles among 2 genes (2 splicing variants each) in medaka fish.

  • 2025.01.22
    Paper publication

    Live imaging of paracrine signaling: Advances in visualization and tracking techniques

    This paper provides an overview of methods for visualizing paracrine signaling, which is a major mechanism of cell-to-cell communication.

  • 2025.01.14
    Paper publication

    The Role of Primary Cilia in Myoblast Proliferation and Cell Cycle Regulation during Myogenesis

    This paper reviews the role of cilia in the myogenesis process, particularly in controlling the balance between myoblast proliferation and differentiation, and progress in imaging techniques for their analysis.

  • 2025.01.08
    Paper publication

    Impact of physiological ionic strength and crowding on kinesin-1 motility

    This paper shows that ionic strength and molecular crowding close to intracellular levels maintain high kinesin motility.

  • 2024.12.27
    Paper publication

    Magnetic control of membrane damage in early endosomes using internalized magnetic nanoparticles

    This paper shows that internalized magnetic nanoparticles in cancer cells enable magnetic control of membrane damage in early endosomes.

  • 2024.12.18
    Paper publication

    A sensitive ERK fluorescent probe reveals the significance of minimal EGF-induced transcription

    This paper shows a sensitive ERK activity probe, EKAREN5-gl, which can detect low-dose EGF-induced activity.

  • 2024.12.04
    Paper publication

    Multi-color fluorescence live-cell imaging in Dictyostelium discoideum

    This paper describes development of 5-color live fluorescence imaging in Dictyostelium discoideum.

  • 2024.11.19
    Paper publication

    Possible roles of CAHS proteins form Tardigrade in osmotic stress tolerance in mammalian cells

    This paper shows that tardigrade CAHS proteins form reversible aggregates upon hyperosmotic stimulation and confer stress resistance in HeLa cells.

  • 2024.10.10
    Paper publication

    The expression of the formin Fhod3 in mouse tongue striated muscle (jst.go.jp)

    This paper shows the expression and subcellular localization of Fhod3, an actin polymerization factor, in striated muscle of the mouse tongue.

  • 2024.10.03
    Paper publication

    Cell-wide arrangement of Golgi/RE units depends on the microtubule organization (jst.go.jp)

    This paper shows Golgi stacks gathered to form a "Golgi ring" surrounding the centric REs beneath the cilium in sea urchin and ascidian embryonic cells.

  • 2024.09.26
    Paper publication

    Molecular Alterations Associated with Pathophysiology in Liver-Specific ZO-1 and ZO-2 Knockout Mice (jst.go.jp)

    This paper provides a comprehensive temporal analysis of molecular changes in ZO-1 and ZO-2 deficient livers, offering insights into the pathology associated with ZO deficiency.

  • 2024.09.06
    Paper publication

    Visualization of ER-to-Golgi trafficking of procollagen X (jst.go.jp)

    This paper visualized the ER-to-Golgi transport of procollagen X, which is involved in cartilage remodeling, and analyzed the proteins required for its transport.

  • 2024.07.31
    Paper publication

    Deep learning-based segmentation of subcellular organelles in high-resolution phase-contrast images (jst.go.jp)

    This paper shows the development of deep learning-based segmentation models for organelles in high-resolution phase-contrast images.

  • 2024.07.11
    Paper publication

    Deciphering the sub-Golgi localization of glycosyltransferases via 3D super-resolution imaging (jst.go.jp)

    This paper visualized the distribution of glycosyltransferases within the Golgi of mammalian cells and explored the determinants of their sub-Golgi localization.

  • 2024.06.04
    Paper publication

    Reconstitution of nuclear envelope subdomain formation on mitotic chromosomes in semi-intact cells

    This paper shows development of in vitro nuclear envelope reconstitution system using semi-intact cells.

  • 2024.05.25
    Paper publication

    A high-resolution phase-contrast microscopy system for label-free imaging in living cells

    This paper shows a tuned-up phase-contrast microscopy system for visualizing dynamic organelle behaviors.

  • 2024.01.11
    Paper publication

    In vivo evidence for homeostatic regulation of ribosomal protein levels in Drosophila

  • 2023.12.09
    Paper publication

    Lysosomal membrane integrity in fibroblasts derived from patients with Gaucher disease

    This paper shows that the lysosomal membranes of cells derived from patients with Gaucher disease are susceptible to damage.

  • 2023.11.30
    Paper publication

    Coronin-1 promotes directional cell rearrangement in Drosophila wing epithelium

    This paper shows that Coronin-1, which is an actin regulator, promotes cell rearrangement.

  • 2023.10.27
    Paper publication

    Significance of the p38MAPK-CRP2 axis in myofibroblastic phenotypic transition

    This paper shows that the activation of p38MAPK enhances CRP2 expression and induces phenotypic transition into myofibroblasts and that CRP2BP promotes transcription via the SRF/CArG-box as an adapter factor.

  • 2023.10.07
    Paper publication

    Visual quantification of prostaglandin E2 discharge from a single cell

    This paper shows the amount of prostaglandin E2 secreted from a single cell using a combination of imaging and simulation.

  • 2023.10.04
    Paper publication

    Rab32 and Rab38 maintain bone homeostasis by regulating intracellular traffic in osteoclasts

    This paper shows that Rab32 and Rab38 are coordinately responsible for membrane trafficking that supports bone resorption in mouse osteoclasts.

  • 2023.09.28
    Paper publication

    Signal sequence-triage is activated by translocon obstruction sensed by an ER stress sensor IRE1α

    This paper reports that translocon obstruction activates signal sequence-triage and the ER stress sensor IRE1α.

  • 2023.09.14
    Paper publication

    VAMP5 and distinct sets of cognate Q-SNAREs mediate exosome release

    This paper shows that a novel MVB-localized SNARE VAMP5 regulates exosome release through the MVB-plasma membrane fusion.

  • 2023.07.22
    Paper publication

    FilGAP, a GAP for Rac1, down-regulates invadopodia formation in breast cancer cells

    This paper shows that the RacGAP protein FilGAP is a negative regulator of invadopodia formation in breast cancer cells.

  • 2023.07.12
    Paper publication

    Sphingomyelin metabolism underlies Ras excitability for efficient cell migration and chemotaxis

    This paper shows sphingomyelin is an essential regulator of Ras excitability on the cell membrane that ensures efficient chemotaxis.

  • 2023.06.30
    Paper publication

    Two coral fluorescent proteins of distinct colors for sharp visualization of cell-cycle progression

    In this study, we have developed two fluorescent proteins of our own making to create Fucci5, which is free from license-related problems, in hopes of popularizing the Fucci technology in industry.

  • 2023.06.27
    Paper publication

    Proteomic Analysis of Fatty Liver Induced by Starvation of Medaka Fish Larvae

    This paper shows the mechanism of starvation-induced development of fatty liver in medaka fish larvae analyzed by proteomic analysis.

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