Results 11 to 20 of about 249,615 (265)
Endosome-to-TGN Trafficking: Organelle-Vesicle and Organelle-Organelle Interactions [PDF]
Frontiers in Cell and Developmental Biology, 2020 Retrograde transport from endosomes to the trans-Golgi network (TGN) diverts proteins and lipids away from lysosomal degradation. It is essential for maintaining cellular homeostasis and signaling. In recent years, significant advancements have been made in understanding this classical pathway, revealing new insights into multiple steps of vesicular ...
Yingfeng Tu +3 more
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Current Protocols in Protein Science, 2006 AbstractThis unit describes strategies for studying the proteomes of organelles, which is one example of targeted proteomics. It relies heavily on previously published units dealing with organelle preparation, protein solubilization, and proteomics techniques. A specific commentary for organelle proteomics is provided.
Lescuyer, Pierre +3 more
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Cell Structure and Function, 2019 In research on cell biology, organelles have been a major unit of such analyses. Researchers have assumed that the inside of an organelle is almost uniform in regards to its function, even though each organelle has multiple functions. However, we are now facing conundrums that cannot be resolved so long as we regard organelles as functionally uniform ...
Sasaki, Kanae, Yoshida, Hiderou
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Nature, 1975 The Cell in Medical Science. Vol. 1: The Cell and Its Organelles. Pp. xiii + 366. £7.80; $20.25. Vol. 2. Cellular Genetics, Development and Cellular Specialization. Pp. xvii + 597. £11.30; $29.25. Edited by F. Beck and J. B. Lloyd. (Academic: London and New York, January 1975.)
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Current Opinion in Cell Biology, 2018 Eukaryotic cells are organized into membrane-bound organelles. These organelles communicate with one another through vesicular trafficking pathways and membrane contact sites (MCSs). MCSs are sites of close apposition between two or more organelles that play diverse roles in the exchange of metabolites, lipids and proteins.
Sarah Cohen +2 more
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Structural regulation and dynamic behaviour of organelles during plant meiosis
Frontiers in Cell and Developmental Biology, 2022 Eukaryotes use various mechanisms to maintain cell division stability during sporogenesis, and in particular during meiosis to achieve production of haploid spores.
Aybars Koç, Nico De Storme
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Membrane-Bound Meet Membraneless in Health and Disease
Cells, 2019 Membraneless organelles (MLOs) are defined as cellular structures that are not sealed by a lipidic membrane and are shown to form by phase separation. They exist in both the nucleus and the cytoplasm that is also heavily populated by numerous membrane ...
Chujun Zhang, Catherine Rabouille
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Cells, 2023 The Gravity Force to which living beings are subjected on Earth rules the functionality of most biological processes in many tissues. It has been reported that a situation of Microgravity (such as that occurring in space) causes negative effects on ...
Selenia Miglietta +12 more
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How chloroplasts protect themselves from unfolded proteins
eLife, 2019 A genetic screen has identified the first signaling component of the unfolded protein response in chloroplasts.
Felix Kessler, Paolo Longoni
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Branching Off: New Insight Into Lysosomes as Tubular Organelles
Frontiers in Cell and Developmental Biology, 2022 Lysosomes are acidic, membrane-bound organelles that play essential roles in cellular quality control, metabolism, and signaling. The lysosomes of a cell are commonly depicted as vesicular organelles.
K. Adam Bohnert, Alyssa E. Johnson
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