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1301
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1302por Winsley, Tristrom J., Snape, Ian, McKinlay, John, Stark, Jonny, van Dorst, Josie M., Ji, Mukan, Ferrari, Belinda C., Siciliano, Steven D.“…The candidate division TM7 is ubiquitous and yet uncultured phylum of the Bacteria that encompasses a commonly environmental associated clade, TM7-1, and a “host-associated” clade, TM7-3. …”
Publicado 2014
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1303
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1304“…Stem cell divisions are either asymmetric—in which one daughter cell remains a stem cell and one does not—or symmetric, in which both daughter cells adopt the same fate, either stem or non-stem. …”
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1305“…Chromosome segregation requires centromeres on every sister chromatid to correctly form and attach the microtubule spindle during cell division. Even though centromeres are essential for genome stability, the underlying centromeric DNA is highly variable in sequence and evolves quickly. …”
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1306
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1307por Zimdahl, Bryan, Ito, Takahiro, Blevins, Allen, Bajaj, Jeevisha, Konuma, Takaaki, Weeks, Joi, Koechlein, Claire S., Kwon, Hyog Young, Arami, Omead, Rizzieri, David, Broome, H. Elizabeth, Chuah, Charles, Oehler, Vivian G., Sasik, Roman, Hardiman, Gary, Reya, Tannishtha“…Cell fate can be controlled through asymmetric division and segregation of protein determinants. But the regulation of this process in the hematopoietic system is poorly understood. …”
Publicado 2014
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1308“…In this work we demonstrate for the first time a 125 Hz time division multiplexed (TDM-dTDLAS-WMS) spectroscopic scheme by alternating the modulation of a DFB-laser between a triangle-ramp (dTDLAS) and an additional 20 kHz sinusoidal modulation (WMS). …”
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1309por Galea, Gabriel L, Meakin, Lee B, Savery, Dawn, Taipaleenmaki, Hanna, Delisser, Peter, Stein, Gary S, Copp, Andrew J, van Wijnen, Andre J, Lanyon, Lance E, Price, Joanna S“…Here, we report that brief exposure to dynamic substrate strain (sufficient to rapidly stimulate cell division) influences the orientation of osteoblastic cell division. …”
Publicado 2015
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1310por Fukushima, Kenji, Fujita, Hironori, Yamaguchi, Takahiro, Kawaguchi, Masayoshi, Tsukaya, Hirokazu, Hasebe, Mitsuyasu“…A computer simulation suggests that the cell division plane is critical for the pitcher morphogenesis. …”
Publicado 2015
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1311por Lee, Alexandra K., Schieb, Linda J., Yuan, Keming, Maalouf, Joyce, Gillespie, Cathleen, Cogswell, Mary E.“…We combined nutrition and sales data from 2009 to assess the regional variation of sodium in packaged food products sold in 3 of the 9 US census divisions. Although sodium density and concentration differed little by region, fewer than half of selected food products met Food and Drug Administration sodium-per-serving conditions for labeling as “healthy.” …”
Publicado 2015
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1312“…For acentrosomal GSCs, their mitotic spindles were still highly oriented and divided asymmetrically with longer mitosis duration, resulting in asymmetric divisions. Moreover, when the spectrosome was knocked out, the centrosomes velocity decreased and centrosomes located closer to hub-GSC interface. …”
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1313“…To successfully propagate, cells need to coordinate chromosomal replication and segregation with cell division to prevent formation of DNA-less cells and cells with damaged DNA. …”
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1314por Etchells, J. Peter, Mishra, Laxmi S., Kumar, Manoj, Campbell, Liam, Turner, Simon R.“…The woody tissue of trees is composed of xylem cells that arise from divisions of stem cells within the cambial meristem. …”
Publicado 2015
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1315
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1316“…Although the list of the possible contributing mechanisms seems long, we propose that an underemphasised explanation is the division of labour creating negative frequency dependent selection. …”
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1317“…Among other properties, one favorable characteristic of an anticancer drug is its ability to block the uncontrollable process of cell division, as cancer cells are notorious for their abnormal cell division. …”
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1318“…An interactive simulation program of the bacterial cell division cycle (BCD), described as “The Central Dogma in Bacteriology,” is briefly represented. …”
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1319por Pham, Kim, Shimoni, Raz, Charnley, Mirren, Ludford-Menting, Mandy J., Hawkins, Edwin D., Ramsbottom, Kelly, Oliaro, Jane, Izon, David, Ting, Stephen B., Reynolds, Joseph, Lythe, Grant, Molina-Paris, Carmen, Melichar, Heather, Robey, Ellen, Humbert, Patrick O., Gu, Min, Russell, Sarah M.“…ACD occurs specifically during the β-selection stage of T cell development, and subsequent divisions are predominantly symmetric. ACD is controlled by interaction with stromal cells and chemokine receptor signaling and uses a conserved network of polarity regulators. …”
Publicado 2015
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1320“…To succeed in cell division, intense cytoskeletal and membrane remodeling are required to allow accurate chromosome segregation and cytoplasm partitioning. …”
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