Results 191 to 196 of about 6,495 (196)
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A Mitotic Lamin B Matrix Induced by RanGTP Required for Spindle Assembly
Science, 2006Mitotic spindle morphogenesis is a series of highly coordinated movements that lead to chromosome segregation and cytokinesis. We report that the intermediate filament protein lamin B, a component of the interphase nuclear lamina, functions in spindle assembly.
Ming-Ying, Tsai +6 more
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The Role of RanGTP Gradient in Vertebrate Oocyte Maturation
2011The maturation of vertebrate oocyte into haploid gamete, the egg, consists of two specialized asymmetric cell divisions with no intervening S-phase. Ran GTPase has an essential role in relaying the active role of chromosomes in their own segregation by the meiotic process. In addition to its conserved role as a key regulator of macromolecular transport
Petr, Kaláb, Petr, Solc, Jan, Motlík
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Using FRET to Study RanGTP Gradients in Live Mouse Oocytes
2012Oocytes are extremely large cells that have to coordinate accurate chromosome segregation, asymmetric cytoplasm partitioning together with their own development as fertilizable gametes. For this, they undergo both global (cell cycle progression related) and local changes.
Dumont, Julien, Verlhac, Marie-Hélène
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Human RanBP3, a group of nuclear RanGTP binding proteins.
FEBS letters, 1998A group of novel human Ran-binding proteins, RanBP3, was identified using the yeast two-hybrid system via Ran-mediated interaction with the nucleotide exchange factor RCC1. Several open reading frames, representing putative alternatively spliced products, were established by cDNA cloning.
L, Mueller +3 more
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Characterization of the Effects of RanGTP on the Microtubule Cytoskeleton
2003Sofia B, Lizarraga +2 more
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Faculty Opinions recommendation of RanGTP mediates nuclear pore complex assembly.
Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature, 2003openaire +1 more source