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381
Secretome and Tunneling Nanotubes: A Multilevel Network for Long Range Intercellular Communication between Endothelial Cells and Distant Cells
Published 2021-07-01“…This intercellular crosstalk operates through the extracellular space and is orchestrated in part by the secretory pathway and the exocytosis of Weibel Palade Bodies (WPBs), secretory granules and extracellular vesicles (EVs). …”
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382
Critical Determinants in ER-Golgi Trafficking of Enzymes Involved in Glycosylation
Published 2022-02-01“…Therefore, delivery of these enzymes to the proper locations, the glycosylation sites, in the cell is essential and involves numerous secretory pathway components. This review presents the current state of knowledge about the mechanisms of protein trafficking between ER and Golgi. …”
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383
Functional Amyloid Formation within Mammalian Tissue.
Published 2005-11-01“…Intracellular Pmel17 amyloidogenesis is carefully orchestrated by the secretory pathway, utilizing membrane sequestration and proteolytic steps to protect the cell from amyloid and amyloidogenic intermediates that can be toxic. …”
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384
ER stress proteins in autoimmune and inflammatory diseases
Published 2012-03-01“…Recently, a growing body of evidence suggested that the other class of stress proteins such as, endoplasmic reticulum (ER) stress proteins, which originally act as protein quality control factors in the secretory pathway and are induced by ER stress in inflammatory lesions, also participate in inflammation and autoimmunity. …”
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385
The Targeting of Native Proteins to the Endoplasmic Reticulum-Associated Degradation (ERAD) Pathway: An Expanding Repertoire of Regulated Substrates
Published 2021-08-01“…Approximately one-quarter to one-third of all proteins synthesized in eukaryotic cells access the ER because they are destined for transport to the extracellular space, because they represent integral membrane proteins, or because they reside within one of the many compartments of the secretory pathway. However, proteins that mature inefficiently are subject to ER-associated degradation (ERAD), a multi-step pathway involving the chaperone-mediated selection, ubiquitination, and extraction (or “retrotranslocation”) of protein substrates from the ER. …”
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386
Bax function in the absence of mitochondria in the primitive protozoan Giardia lamblia.
Published 2007-01-01“…However, specialized compartments of the regulated secretory pathway are completely ablated by Bax. As a consequence, maturing cyst wall proteins that are sorted into these organelles are released into the cytoplasm, causing a developmental arrest and cell death. …”
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387
FAM20A is a golgi-localized Type II transmembrane protein
Published 2024-03-01“…Abstract Family with sequence similarity 20, member A (FAM20A) is a pseudo-kinase in the secretory pathway and is essential for enamel formation in humans. …”
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388
Intracellular degradation of newly synthesized apolipoprotein B
Published 1997-10-01“…Intracellular degradation of newly synthesized apolipoprotein (apo) B can occur at every stage of the secretory pathway, from the protein translation, polypeptide translocation across the membrane of endoplasmic reticulum (ER), to vesicular transport. …”
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389
Cilia Provide a Platform for the Generation, Regulated Secretion, and Reception of Peptidergic Signals
Published 2024-02-01“…Biochemical dissection of this complex ciliary secretory pathway provides a paradigm for understanding cilia-based peptidergic signaling in mammals and other eukaryotes.…”
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390
Lipid-deprived diet perturbs O-glycosylation of secretory proteins in rat mammary epithelial cells
Published 2008-01-01“…These data provide evidence that O-glycosylation of milk proteins in the secretory pathway of mammary epithelial cells is modulated by the lipid content of experimental diets.…”
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391
Conditional Expression of the Small GTPase ArfA Impacts Secretion, Morphology, Growth, and Actin Ring Position in Aspergillus niger
Published 2018-05-01“…Taken together, our results demonstrate that ArfA fulfills multiple functions in the secretory pathway of A. niger.…”
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392
Subcellular Compartmentalization and Trafficking of the Biosynthetic Machinery for Fungal Melanin
Published 2016-03-01“…We find that all enzymes involved in the early steps of melanin biosynthesis are recruited to endosomes through a non-conventional secretory pathway. In contrast, late melanin enzymes accumulate in the cell wall. …”
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393
A novel predicted calcium-regulated kinase family implicated in neurological disorders.
Published 2013-01-01“…Unusually high cysteine content and presence of signal peptides in some of the family members suggest that FAM69 proteins may be involved in phosphorylation of proteins in the secretory pathway and/or of extracellular proteins.…”
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394
The regulation of the cell wall by glycosylphosphatidylinositol-anchored proteins in Arabidopsis
Published 2022-08-01“…Ultimately, mature proteins reach the plasma membrane via the secretory pathway facing toward the apoplast and cell wall in plants. …”
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395
COPI selectively drives maturation of the early Golgi
Published 2015-12-01“…COPI coated vesicles carry material between Golgi compartments, but the role of COPI in the secretory pathway has been ambiguous. Previous studies of thermosensitive yeast COPI mutants yielded the surprising conclusion that COPI was dispensable both for the secretion of certain proteins and for Golgi cisternal maturation. …”
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396
Surveying the floodgates: Estimating protein flux into the endoplasmic reticulum lumen in Saccharomyces cerevisiae
Published 2014-11-01“…Endoplasmic reticulum resident proteins, along with all proteins traveling through the secretory pathway must enter endoplasmic reticulum lumen through membrane-embedded translocons. …”
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397
The Role of Lectin-Carbohydrate Interactions in the Regulation of ER-Associated Protein Degradation
Published 2015-05-01“…Proteins entering the secretory pathway are translocated across the endoplasmic reticulum (ER) membrane in an unfolded form. …”
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398
Loss of Arf4 causes severe degeneration of the exocrine pancreas but not cystic kidney disease or retinal degeneration.
Published 2017-04-01“…Arf4 is proposed to be a critical regulator of membrane protein trafficking in early secretory pathway. More recently, Arf4 was also implicated in regulating ciliary trafficking, however, this has not been comprehensively tested in vivo. …”
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399
Molecular and cellular dynamics of the Toll-like receptor 4 pathway.
Published 2014-10-01“…In this article we review how TLR4 traffics from the early secretory pathway, the cis/trans Golgi to the cell surface and endolysosomal compartments. …”
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400
Identification and network-enabled characterization of auxin response factor genes in Medicago truncatula
Published 2016-12-01“…Furthermore, the topological clustering and single enrichment analysis of several network models revealed the roles of individual members of the MtARF family in nitrogen regulation, nodule initiation, and post-embryonic development through a specialized protein packaging and secretory pathway. In summary, this study not just shines new light on an important gene family, but also provides a guideline for identification of new members of gene families and their functional characterization through network analyses.…”
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