Cell nucleus - Wikipedia, the free encyclopedia
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In cell biology, the nucleus (pl. nuclei ; from Latin or , meaning kernel), also sometimes referred to as the "control center", is a membrane-enclosed organelle found in eukaryotic cells. It conta...
en.wikipedia.org/wiki/Cell_nucleus
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Several cell cycle checkpoints function to ensure that incomplete or damaged chromosomes are not replicated and passed on to daughter cells (Figure 14.8 ). One of the most clearly defined of these checkpoints occurs in G2 and prevents the initiation of mitosis until DNA replication is completed.
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www.ncbi.nlm.nih.gov/bookshelf/br.fcgi?book=cooper&part...
www.ncbi.nlm.nih.gov/bookshelf/br.fcgi?book=cooper&part=A2433
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Prokaryotes and Eukaryotes ... If a mutation occurs in one of the genes that controls or regulates cell growth in any number of ways, the corresponding protein may not function correctly, allowing the cell cycle to proceed without interruption.
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www.infoplease.com/cig/biology/cell-cycle-interphase-mi...
www.infoplease.com/cig/biology/cell-cycle-interphase-mitosis-cytokinesis.html
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We uncovered several high-copy suppressors of the plp2 alleles, all of which are associated with G1/S cell cycle progression but which do not appreciably affect cytoskeletal protein function or fully rescue the growth defects.
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www.molbiolcell.org/cgi/content/full/18/6/2336
www.molbiolcell.org/cgi/content/full/18/6/2336
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Profiles were assigned to different classes according to the following criteria: ... Blue bars indicate that a particular gene is annotated with the given GO category and that the GO category is not significantly enriched within the given cell cycle category. Not all GO categories that displayed significant enrichment are shown.
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www.molbiolcell.org/cgi/content/full/17/11/4736
www.molbiolcell.org/cgi/content/full/17/11/4736
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How ZYG-9, TAC-1 and ZYG-8 together ensure correct microtubule-dependent processes throughout the cell cycle is not fully understood. ... Moreover, we find that ZYG-9, but not TAC-1, is limiting for microtubule-dependent processes in one-cell-stage embryos. Using two of these alleles to rapidly inactivate ZYG-9-TAC-1 function,
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jcs.biologists.org/cgi/content/full/120/16/2963
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Transcriptional regulation and function during the human cell cycle; Raymond J. Cho1,6*, Mingxia Huang2*, Michael J. Campbell3,7*, Helin Dong4, ... Further analysis and comparison with the previous results will allow identification of serum-dependent transcriptional effects that are not the result of cell-cycle arrest.
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www.idi.ntnu.no/emner/sif80bg/Literature/NG_cho_2001.pd...
www.idi.ntnu.no/emner/sif80bg/Literature/NG_cho_2001.pdf
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Figure 3 ORC function is not required for progression through postinitiation cell cycle stages. (A–D) Strains described in the Fig. 1 legend and OAy735 (cdc17-1) were synchronized at 23 Â ... Following initiation, Orc1p is not essential for the completion of subsequent cell cycle processes such as replication elongation,
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www.genestocellsonline.org/cgi/content/full/11/6/557
www.genestocellsonline.org/cgi/content/full/11/6/557
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How cell division (and thus tissue growth) is controlled is very complex. The following terms are some of the features that are important in regulation, ... The cell cycle is an ordered set of events, culminating in cell growth and division into two daughter cells. Non-dividing cells not considered to be in the cell cycle.
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www.biology.arizona.edu/cell_bio/tutorials/cell_cycle/c...
www.biology.arizona.edu/cell_bio/tutorials/cell_cycle/cells2.html
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