Results 21 to 30 of about 71,348 (257)
Journal of Lipid Research, 1977 A detailed ultrastructural investigation of the assembly, intracellular transport, and secretion of chylomicrons by rat proximal jejunal intestinal cells was performed in rats fed corn oil.
S M Sabesin, S Frase
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Off the wall: The rhyme and reason of Neurospora crassa hyphal morphogenesis
The Cell Surface, 2019 The fungal cell wall building processes are the ultimate determinants of hyphal shape. In Neurospora crassa the main cell wall components, β-1,3-glucan and chitin, are synthesized by enzymes conveyed by specialized vesicles to the hyphal tip.
Jorge Verdín +5 more
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Nature Communications, 2022 Secretory IgA plays vital roles interfacing between the host immune system and the resident microbiota at the mucosal surface. Here the authors explore the effect of dietary protein on the production of secretory IgA, driven by the production of ...
Jian Tan +15 more
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eLife, 2023 A receptor protein called TGN46 has an important role in sorting secretory proteins into vesicles going to different destinations inside cells.
Anup Parchure, Julia von Blume
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Morphological docking of secretory vesicles [PDF]
Histochemistry and Cell Biology, 2010 Calcium-dependent secretion of neurotransmitters and hormones is essential for brain function and neuroendocrine-signaling. Prior to exocytosis, neurotransmitter-containing vesicles dock to the target membrane. In electron micrographs of neurons and neuroendocrine cells, like chromaffin cells many synaptic vesicles (SVs) and large dense-core vesicles ...
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Cells, 2018 Vesicle fusion is a fundamental cell biological process similar from yeasts to humans. For secretory vesicles, swelling is considered a step required for the expulsion of intravesicular content.
Mariangela Centrone +12 more
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Ultrastructural localization of plasma retinol-binding protein in rat liver
Journal of Lipid Research, 1990 Immunocytochemical studies were carried out to examine the subcellular localization of plasma retinol-binding protein (RBP) in rat liver. The studies used normal, retinol-deficient, and retinol-repleted retinol-deficient rats with or without colchicine ...
A Suhara, M Kato, M Kanai
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The protein architecture of human secretory vesicles reveals differential regulation of signaling molecule secretion by protein kinases. [PDF]
PLoS ONE, 2012 Secretory vesicles are required for release of chemical messengers to mediate intercellular signaling among human biological systems. It is necessary to define the organization of the protein architecture of the 'human' dense core secretory vesicles ...
Steven J Bark +8 more
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Frontiers in Cellular Neuroscience, 2016 Hippocampal interneurons comprise a diverse family of inhibitory neurons which function is critical for fine information processing. Along with gamma-aminobutyric acid (GABA), interneurons secrete a myriad of neuroactive substances via secretory vesicles
Jose Jorge Ramirez-Franco +3 more
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Secretory vesicles are preferentially targeted to areas of low molecular SNARE density.
PLoS ONE, 2012 Intercellular communication is commonly mediated by the regulated fusion, or exocytosis, of vesicles with the cell surface. SNARE (soluble N-ethymaleimide sensitive factor attachment protein receptor) proteins are the catalytic core of the secretory ...
Lei Yang +8 more
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