Novel phosphorylation states of the yeast spindle pole body [PDF]
Biology Open, 2018 Phosphorylation regulates yeast spindle pole body (SPB) duplication and separation and likely regulates microtubule nucleation. We report a phosphoproteomic analysis using tandem mass spectrometry of enriched Saccharomyces cerevisiae SPBs for two cell ...
Kimberly K. Fong +7 more
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Identification of Saccharomyces cerevisiae spindle pole body remodeling factors. [PDF]
PLoS ONE, 2010 The Saccharomyces cerevisiae centrosome or spindle pole body (SPB) is a dynamic structure that is remodeled in a cell cycle dependent manner. The SPB increases in size late in the cell cycle and during most cell cycle arrests and exchanges components ...
Kristen B Greenland +4 more
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Polo-like kinase Cdc5 regulates Spc72 recruitment to spindle pole body in the methylotrophic yeast Ogataea polymorpha [PDF]
eLife, 2017 Cytoplasmic microtubules (cMT) control mitotic spindle positioning in many organisms, and are therefore pivotal for successful cell division. Despite its importance, the temporal control of cMT formation remains poorly understood.
Hiromi Maekawa +5 more
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Spindle pole body component 25 and platelet-derived growth factor mediate crosstalk between tumor-associated macrophages and prostate cancer cells [PDF]
Frontiers in Immunology, 2022 Tumor-associated macrophages (TAMs) are involved in the growth of prostate cancer (PrC), while the molecular mechanisms underlying the interactive crosstalk between TAM and PrC cells remain largely unknown.
Feilun Cui +3 more
doaj +4 more sources
Astral microtubule pivoting promotes their search for cortical anchor sites during mitosis in budding yeast. [PDF]
PLoS ONE, 2014 Positioning of the mitotic spindle is crucial for proper cell division. In the budding yeast Saccharomyces cerevisiae, two mechanisms contribute to spindle positioning.
Stephan Baumgärtner, Iva M Tolić
doaj +4 more sources
Characterization of a novel interaction of the Nup159 nucleoporin with asymmetrically localized spindle pole body proteins and its link with autophagy. [PDF]
PLoS Biology, 2023 Both the spindle microtubule-organizing centers and the nuclear pore complexes (NPCs) are convoluted structures where many signaling pathways converge to coordinate key events during cell division.
Inés García de Oya +5 more
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Analysis of the protein composition of the spindle pole body during sporulation in Ashbya gossypii. [PDF]
PLoS ONE, 2019 The spores of fungi come in a wide variety of forms and sizes, highly adapted to the route of dispersal and to survival under specific environmental conditions.
Dario Wabner +5 more
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Duplication and Nuclear Envelope Insertion of the Yeast Microtubule Organizing Centre, the Spindle Pole Body [PDF]
Cells, 2018 The main microtubule organizing centre in the unicellular model organisms Saccharomyces cerevisiae and Schizosaccharomyces pompe is the spindle pole body (SPB). The SPB is a multilayer structure, which duplicates exactly once per cell cycle.
Diana Rüthnick, Elmar Schiebel
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Protein interactors of Spindle Pole Body (SPB) components and septal proteins in fungus Neurospora crassa: A mass spectrometry-based dataset [PDF]
Data in BriefMicrotubule Organizing Centers (MTOC) are subcellular structures in eukaryotic cells where nucleation of microtubules (MTs) takes place and represents the filament's minus end.
Astrid N. Espino-Vázquez +4 more
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Knockdown of spindle pole body component 25 homolog inhibits cell proliferation and cycle progression in prostate cancer. [PDF]
Oncol Lett, 2018 Cui F, Hu J, Fan Y, Tan J, Tang H.
europepmc +3 more sources