Results 21 to 30 of about 1,011,946 (298)

Assessing Budding Yeast Phosphoproteome Dynamics in a Time-Resolved Manner using TMT10plex Mass Tag Labeling

STAR Protocols, 2020
Summary: Amine-reactive Tandem Mass Tag 10plex (TMT10plex) labeling permits multiplexed protein identification and quantitative analysis by tandem mass spectrometry (MS/MS).
Andrew W. Jones, Helen R. Flynn, Frank Uhlmann, Ambrosius P. Snijders, Sandra A. Touati   +4 more
doaj   +1 more source

SMC is recruited to oriC by ParB and promotes chromosome segregation in Streptococcus pneumoniae [PDF]

, 2011
Segregation of replicated chromosomes is an essential process in all organisms. How bacteria, such as the oval-shaped human pathogen Streptococcus pneumoniae, efficiently segregate their chromosomes is poorly understood.
Avery, Baerends, Bloom, Bouthier de la Tour, Britton, Dagkessamanskaia, Danilova, Eberhardt, Errington, Fadda, Ferrandiz, Fogel, Gasc, Gerdes, Glaser, Graumann, Gruber, Guthlein, Halfmann, Hendriksen, Hoskins, Hudson, Hui, Ireton, Jun, Jun, Katayama, Kloosterman, Kornberg, Lanie, Leenhouts, Lin, Lindow, Livny, Lynch, Martin, Mascarenhas, Mitchell, Moriya, Mott, Murray, Nasmyth, O'Brien, Onn, Ptacin, Reyes-Lamothe, Ringgaard, Salje, Sambrook, Schofield, Scholefield, Sebert, Soppa, Sullivan, Terzaghi, Thanbichler, Toro, van der Poll, Weiser, Yu, Zakrzewska-Czerwinska, Zhao   +61 more
core   +5 more sources

Cdc14 and PP2A Phosphatases Cooperate to Shape Phosphoproteome Dynamics during Mitotic Exit

Cell Reports, 2019
Summary: Temporal control over protein phosphorylation and dephosphorylation is crucial for accurate chromosome segregation and for completion of the cell division cycle during exit from mitosis. In budding yeast, the Cdc14 phosphatase is thought to be a
Sandra A. Touati, Lorena Hofbauer, Andrew W. Jones, Ambrosius P. Snijders, Gavin Kelly, Frank Uhlmann   +5 more
doaj   +1 more source

Chromosome segregation in plant meiosis [PDF]

, 2014
Faithful chromosome segregation in meiosis is essential for ploidy stability over sexual life cycles. In plants, defective chromosome segregation caused by gene mutations or other factors leads to the formation of unbalanced or unreduced gametes creating
De Storme, Nico, Geelen, Danny, Pawlowski, Wojtek, Tiang, Choon Lin, Zamariola, Linda   +4 more
core   +2 more sources

Segregation by thermal diffusion in granular shear flows

, 2010
Segregation by thermal diffusion of an intruder immersed in a sheared granular gas is analyzed from the (inelastic) Boltzmann equation. Segregation is induced by the presence of a temperature gradient orthogonal to the shear flow plane and parallel to ...
Chapman S, Francisco Vega Reyes, Garzó V, Garzó V, Kudrolli A, May L B H Golick L A Philips K C Shearer M Daniels K E, May L B H Shearer M Daniels K E, Sarkar S, Trujillo L, Vicente Garzó   +9 more
core   +1 more source

Shear-driven size segregation of granular materials: modeling and experiment

, 2009
Granular materials segregate by size under shear, and the ability to quantitatively predict the time required to achieve complete segregation is a key test of our understanding of the segregation process.
Karen E. Daniels, Katherine C. Phillips, Laura A. Golick, Lindsay B. H. May, Michael Shearer, R. Courant   +5 more
core   +1 more source

Luminosity- and morphology-dependent clustering of galaxies [PDF]

, 2000
How does the clustering of galaxies depend on their inner properties like morphological type and luminosity? We address this question in the mathematical framework of marked point processes and clarify the notion of luminosity and morphological ...
Alimi J.-M., Andreon S., Binggeli B., Borner G., Caon N., Capobianco R., Cappi A., Coles P., Dalton G., Dominguez-Tenreiro R., Gardini A., Hermit S., Kates R., Kauffmann G., Kerscher M., Kerscher M., Mann R. G., Mecke K. R., Stoyan D., van Lieshout M. N. M., van Lieshout M. N. M., Walder O., Weiss A. G.   +22 more
core   +2 more sources

Genèse de l’apartheid : histoire et « race » en Afrique du Sud

Cahiers d’histoire, 2020
Since the landing in South Africa of Europeans in 1652, the country has based the relationship of the different groups that live on its soil on the notion of “race”.
Gilles Teulié
doaj   +1 more source

Quantifying the Energetics and Length Scales of Carbon Segregation to Fe Symmetric Tilt Grain Boundaries Using Atomistic Simulations

, 2013
Segregation of impurities to grain boundaries plays an important role in both the stability and macroscopic behavior of polycrystalline materials. The research objective in this work is to better characterize the energetics and length scales involved ...
Balluffi R W, Briant C L, Chen Q Z, Cowan J R, Foiles S M, K N Solanki, Kart H H, Li J, Liu X, M A Tschopp, N R Rhodes, Pugh S F, Sutton A P, Taheri M L, Takahashi H, Takahashi J, Yuasa M, Zhang L   +17 more
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source