منابع مشابه
Taking apart Rap1: an adaptor protein with telomeric and non-telomeric functions.
Mammalian Rap1, a TRF2-interacting protein in the telomeric shelterin complex, was recently shown to repress homology-directed repair at chromosome ends. In addition, Rap1 plays a role in transcriptional regulation and NFκB signaling. Rap1 is unique among the components of shelterin in that it is conserved in budding yeast and has non-telomeric functions. Comparison of mammalian Rap1 to the Rap...
متن کاملTaking apart the endocytic machinery
The formation of clathrin-coated endocytic vesicles is driven by a complex and highly dynamic molecular machinery. In this issue, Idrissi et al. (Idrissi, F.-Z., H. Grötsch, I.M. Fernández-Golbano, C. Presciatto-Baschong, H. Riezman, and M.-I. Geli. 2008. J. Cell Biol. 180:1219-1232) reveal some of the secrets of this machinery by analyzing the localizations of nine endocytic proteins during ve...
متن کاملDeterministic hydrodynamics: taking blood apart.
We show the fractionation of whole blood components and isolation of blood plasma with no dilution by using a continuous-flow deterministic array that separates blood components by their hydrodynamic size, independent of their mass. We use the technology we developed of deterministic arrays which separate white blood cells, red blood cells, and platelets from blood plasma at flow velocities of ...
متن کاملChristian Ungermann: Taking apart vacuole fusion
T he yeast vacuole (similar to the lysosome in higher eukaryotes) is the recipient of cargo from both the secretory and endocytic pathways. Studies of this highly dynamic organelle have been crucial to our general understanding of intracellular transport, and Christian Ungermann continues to elucidate the many different steps of vacuole fusion and the proteins that regulate them. earned his PhD...
متن کاملPutting together rather than taking apart.
The town of Ascona in Switzerland, nestled on the northern shore of Lago Maggiore, hosted the 112 participants in the first systems biology meeting focused on developmental biology. The EMBO workshop was held between 16 and 20 August and brought together a multidisciplinary group of scientists who use systems approaches to understand how the size and shape of multicellular organisms and organs ...
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ژورنال
عنوان ژورنال: Cell Cycle
سال: 2010
ISSN: 1538-4101,1551-4005
DOI: 10.4161/cc.9.20.13579