Results 11 to 20 of about 324,731 (284)
Cell Reports, 2020 Summary: The nuclear pore complex forms a highly crowded selective barrier with intrinsically disordered regions at the nuclear membrane to coordinate nucleocytoplasmic molecular communications.
Wanzhen Zhang +5 more
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Generating Membrane Curvature at the Nuclear Pore: A Lipid Point of View
Cells, 2022 In addition to its structural role in enclosing and protecting the genome, the nuclear envelope (NE) forms a highly adaptive communication interface between the cytoplasm and the nuclear interior in eukaryotic cells.
Bas W. A. Peeters +2 more
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The nuclear pore complex [PDF]
The Journal of cell biology, 1993 Over the past years, significant progress has been made both in the analysis of the structural and molecular organization of the nuclear pore complex (NPC) and the mechanism of nuclear transport. In this minireview, I will focus on some of the recent developments in this field.
N, Panté, U, Aebi
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Frontiers in Cellular and Infection Microbiology, 2020 Apicomplexa are obligate intracellular parasites which cause various animal and human diseases including malaria, toxoplasmosis, and cryptosporidiosis. They proliferate by a unique mechanism that combines physically separated semi-closed mitosis of the ...
Maria E. Francia +7 more
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Dynamic rearrangement of nucleoporins during fungal "open" mitosis [PDF]
, 2008 Mitosis in animals starts with the disassembly of the nuclear pore complexes and the breakdown of the nuclear envelope. In contrast to many fungi, the corn smut fungus Ustilago maydis also removes the nuclear envelope.
Theisen, Ulrike +2 more
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The Journal of Cell Biology, 1967 Negative staining of isolated nuclear envelopes by phosphotungstate shows that the nuclear pores are octagonal rather than circular. Pores of the same shape and approximately the same width, 663 ± 5 A, were demonstrated in the newt, Triturus, the frog, Rana, and the starfish, Henricia.
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Nup98-dependent transcriptional memory is established independently of transcription
eLife, 2022 Cellular ability to mount an enhanced transcriptional response upon repeated exposure to external cues is termed transcriptional memory, which can be maintained epigenetically through cell divisions and can depend on a nuclear pore component Nup98.
Pau Pascual-Garcia +2 more
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Formation of the postmitotic nuclear envelope from extended ER cisternae precedes nuclear pore assembly [PDF]
, 2011 During mitosis, the nuclear envelope merges with the endoplasmic reticulum (ER), and nuclear pore complexes are disassembled. In a current model for reassembly after mitosis, the nuclear envelope forms by a reshaping of ER tubules.
Anderson +48 more
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Journal of Petroleum Exploration and Production Technology, 2019 Petrophysical properties such as acoustic velocity, resistivity and nuclear magnetic resonance are greatly depending on the pore structures. This is because the pore structures could control the elastic modulus, conductive path and seepage distribution ...
Hatitao Li +4 more
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Nucleoporin downregulation modulates progenitor differentiation independent of nuclear pore numbers
Communications Biology, 2023 Nucleoporins (NUPs) comprise nuclear pore complexes, gateways for nucleocytoplasmic transport. As primary human keratinocytes switch from the progenitor state towards differentiation, most NUPs are strongly downregulated, with NUP93 being the most ...
Amy E. Neely +7 more
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