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  1. 5861
    “…In addition, some cells differentiated into heterocysts without cell division after nitrogen step-down, suggesting that cell division in the mother cells is not an essential requirement for heterocyst differentiation.…”
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    Cyanobacterial Cell Lineage Analysis of the Spatiotemporal hetR Expression Profile during Heterocyst Pattern Formation in Anabaena sp. PCC 7120
  2. 5862
    “…Because the coupling of metabolism with cell division governs when cells start dividing, here we examined the role of UPR signaling in the timing of initiation of cell division and cell cycle progression, in the yeast Saccharomyces cerevisiae. …”
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    The Unfolded Protein Response Is Not Necessary for the G1/S Transition, but It Is Required for Chromosome Maintenance in Saccharomyces cerevisiae
  3. 5863
    “…Here we show that these XSxr(b)OEif2s3y males have an impaired apoptotic response with completion of the first meiotic division, but there is no second meiotic division. …”
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    The Y-Encoded Gene Zfy2 Acts to Remove Cells with Unpaired Chromosomes at the First Meiotic Metaphase in Male Mice
  4. 5864
    “…In male GSCs, asymmetric GSC division is achieved by stereotyped positioning of the centrosome with respect to the stem cell niche. …”
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    Centrosome misorientation mediates slowing of the cell cycle under limited nutrient conditions in Drosophila male germline stem cells
  5. 5865
    “…Microtubules (MTs) are essential for cell division, shape, intracellular transport, and polarity. …”
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    Drosophila tubulin-binding cofactor B is required for microtubule network formation and for cell polarity
  6. 5866
    “…Proteasomes play a critical role in regulation of cell division in both normal as well as cancer cells. In cancer cells this homeostatic function is deregulated leading to the hyperactivation of the proteasomes. …”
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    Therapeutic targeting of cancer cell cycle using proteasome inhibitors
  7. 5867
    “…In this study we characterized the division/cell wall (dcw) operon and identified a promoter driving the co-transcription of mur synthetases along with key cell division genes such as ftsQ and ftsW. …”
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    Characterisation of ATP-Dependent Mur Ligases Involved in the Biogenesis of Cell Wall Peptidoglycan in Mycobacterium tuberculosis
  8. 5868
    “…BACKGROUND: The fast-growing bacterial cell cycle consists of at least two independent cycles of chromosome replication and cell division. To ensure proper cell cycles and viability, chromosome replication and cell division must be coordinated. …”
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    AspC-Mediated Aspartate Metabolism Coordinates the Escherichia coli Cell Cycle
  9. 5869
    “…Embryos that initiated compaction before the 8-cell stage showed significantly higher numbers of multinucleated blastomeres, due to asynchronism in nuclear division at the third mitotic division resulting from cytokinetic failure. …”
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    Analysis of compaction initiation in human embryos by using time-lapse cinematography
  10. 5870
    “…We outline four distinct stages of cytokinesis and show that an asymmetric division fold bisects the two daughter cells, with a cytoplasmic bridge‐like structure connecting the two daughters immediately prior to abscission. …”
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    Cytokinesis in Trypanosoma brucei differs between bloodstream and tsetse trypomastigote forms: implications for microtubule‐based morphogenesis and mutant analysis
  11. 5871
    “…We used high-resolution microscopy and quantitative analysis to study the three rounds of division of the C. elegans vulval precursor cells (VPCs). …”
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    Quantitative Analysis of Cytokinesis In Situ during C. elegans Postembryonic Development
  12. 5872
    “…Eukaryotic cells may divide via the critical cellular process of cell division/mitosis, resulting in two daughter cells with the same genetic information. …”
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    An integrated overview of spatiotemporal organization and regulation in mitosis in terms of the proteins in the functional supercomplexes
  13. 5873
    “…BACKGROUND: Cell growth and cell-cycle progression are tightly coordinated to enable cells to adjust their size (timing of division) to the demands of proliferation in varying nutritional environments. …”
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    Nitrogen Regulates AMPK to Control TORC1 Signaling
  14. 5874
    “…CONCLUSIONS: The overall data suggest that proline can modulate the size of root meristematic zone in Arabidopsis likely controlling cell division and, in turn, the ratio between cell division and cell differentiation. …”
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    Proline affects the size of the root meristematic zone in Arabidopsis
  15. 5875
    “…These two nuclei gave rise to paired nuclei in all subsequent cell divisions. The paired-nuclei phenotype was caused by a defect in forming a gap in the nuclear envelopes at the interface between the two pronuclei during the first mitotic division. …”
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    Caenorhabditis elegans polo-like kinase PLK-1 is required for merging parental genomes into a single nucleus
  16. 5876
    “…Moss PEX11 functions in peroxisome division similar to PEX11 in other organisms but the mutant phenotype is more extreme and environmentally determined, making P. patens a powerful system in which to address mechanisms of peroxisome proliferation and division.…”
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    Giant peroxisomes in a moss (Physcomitrella patens) peroxisomal biogenesis factor 11 mutant
  17. 5877
    “…In almost all bacteria, cell division is co‐ordinated by the essential tubulin homologue FtsZ and represents an attractive but as yet unexploited target for new antibiotics. …”
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    A benzamide‐dependent fts Z mutant reveals residues crucial for Z‐ring assembly
  18. 5878
    “…In rod‐shaped bacteria, the proper placement of the division septum at the midcell relies, at least partially, on the proteins of the Min system as an inhibitor of cell division. …”
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    Oscillating behavior of Clostridium difficile Min proteins in Bacillus subtilis
  19. 5879
    “…A great deal has been learnt about the mechanisms that control the asymmetric division of the hypophysis and embryogenesis at the transcriptional level; however, no evidence of regulation at the co- or post-translational level has been reported. …”
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    Protein N-terminal acetylation is required for embryogenesis in Arabidopsis
  20. 5880
    por Takahashi, Toshiyuki
    Publicado 2016
    “…In contrast, endosymbiont division stagnated when the host was in the stationary phase. …”
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    Simultaneous Evaluation of Life Cycle Dynamics between a Host Paramecium and the Endosymbionts of Paramecium bursaria Using Capillary Flow Cytometry
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