1-20 of 95
Keywords: Exocytosis
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
J Cell Sci jcs.260366.
Published: 2 February 2023
...Franziska Lehne; Sven Bogdan Exocytosis is a fundamental cellular process by which cells secret cargos from their apical membrane into the extracellular lumen. Cargo release proceeds in sequential steps that depend on a coordinated assembly and organization of an actin cytoskeletal network. Here...
Journal Articles
In collection:
Membrane Trafficking
J Cell Sci (2022) 135 (22): jcs260132.
Published: 21 November 2022
...Hanna C. A. Lammertse; Alessandro Moro; Ingrid Saarloos; Ruud F. Toonen; Matthijs Verhage ABSTRACT MUNC18-1 (also known as syntaxin-binding protein-1, encoded by Stxbp1 ) binds to syntaxin-1. Together, these proteins regulate synaptic vesicle exocytosis and have a separate role in neuronal...
Includes: Supplementary data
Journal Articles
J Cell Sci (2022) 135 (18): jcs260107.
Published: 21 September 2022
... extracellular polyP inhibits exocytosis of undigested or partially digested nutrients. PolyP decreases plasma membrane recycling and apparent cell membrane fluidity, and this requires the G protein-coupled polyP receptor GrlD, the polyphosphate kinase Ppk1 and the inositol hexakisphosphate kinase I6kA. PolyP...
Includes: Supplementary data
Journal Articles
In collection:
Membrane Trafficking
J Cell Sci (2021) 134 (11): jcs246694.
Published: 8 June 2021
...Cristina Escrevente; Liliana Bento-Lopes; José S. Ramalho; Duarte C. Barral ABSTRACT Lysosomes are dynamic organelles, capable of undergoing exocytosis. This process is crucial for several cellular functions, namely plasma membrane repair. Nevertheless, the molecular machinery involved...
Includes: Supplementary data
Journal Articles
J Cell Sci (2020) 133 (10): jcs241141.
Published: 27 May 2020
...-Fajardo , R. A. , Lu , L. , Takaya , N. , Nienhaus , G. U. and Fischer , R. ( 2017 ). Pulses of Ca 2+ coordinate actin assembly and exocytosis for stepwise cell extension . Proc. Natl. Acad. Sci. USA   114 , 5701 - 5706 . 10.1073/pnas.1700204114 Thomas , L. L...
Includes: Supplementary data
Journal Articles
J Cell Sci (2020) 133 (6): jcs236794.
Published: 30 March 2020
... , J. , Baydyuk , M. , Wen , P. J. , Jin , A. , Momboisse , F. and Wu , L.-G. ( 2014 ). Post-fusion structural changes and their roles in exocytosis and endocytosis of dense-core vesicles . Nat. Commun.   5 , 3356 . 10.1038/ncomms4356 Dolenšek , J. , Rupnik , M...
Journal Articles
J Cell Sci (2020) 133 (5): jcs240424.
Published: 21 February 2020
...Prasad V. Phatarpekar; Daniel D. Billadeau; Ana-Maria Lennon-Duménil ABSTRACT Natural killer (NK) cells, cytolytic lymphocytes of the innate immune system, play a crucial role in the immune response against infection and cancer. NK cells kill target cells through exocytosis of lytic granules...
Journal Articles
J Cell Sci (2020) 133 (3): jcs233791.
Published: 12 February 2020
.../ Highlighted Article: Live-cell imaging of endogenously tagged formins coupled with examination of formin-null lines reveals that phylogenetically distinct formins differentially contribute to actin formation in plant cells. Actin Formin Plant Endocytosis Exocytosis Microtubule Formins...
Includes: Supplementary data
Journal Articles
J Cell Sci (2020) 133 (2): jcs236737.
Published: 22 January 2020
... . Science   291 , 1051 - 1055 . 10.1126/science.291.5506.1051 Grabner , C. P. and Moser , T. ( 2018 ). Individual synaptic vesicles mediate stimulated exocytosis from cochlear inner hair cells . Proc. Natl. Acad. Sci. USA   115 , 12811 - 12816 . 10.1073/pnas.1811814115 Hao...
Includes: Supplementary data
Journal Articles
J Cell Sci (2020) 133 (5): jcs234781.
Published: 10 October 2019
... ). Syntaxin 6 and Vti1b form a novel SNARE complex, which is up-regulated in activated macrophages to facilitate exocytosis of tumor necrosis Factor-alpha . J. Biol. Chem.   280 , 10478 - 10483 . 10.1074/jbc.M414420200 Murray , R. Z. , Kay , J. G. , Sangermani , D. G. and Stow , J. L...
Journal Articles
In collection:
Mitochondria
J Cell Sci (2019) 132 (9): jcs228544.
Published: 30 April 2019
... granule exocytosis. Ca 2+ , in turn, is also rapidly taken up by the mitochondria and exerts important feedback regulation of metabolism. The aim of this study was to determine whether the distribution of mitochondria within beta cells is important for the secretory capacity of these cells. We find...
Includes: Supplementary data
Journal Articles
J Cell Sci (2019) 132 (7): jcs227165.
Published: 5 April 2019
...Jeffrey S. Dason; Aaron M. Allen; Oscar E. Vasquez; Marla B. Sokolowski ABSTRACT Sustained neurotransmission requires the tight coupling of synaptic vesicle (SV) exocytosis and endocytosis. The mechanisms underlying this coupling are poorly understood. We tested the hypothesis that a cGMP-dependent...
Includes: Supplementary data
Journal Articles
J Cell Sci (2019) 132 (5): jcs221952.
Published: 15 February 2019
...Camille Lenzi; Jennifer Stevens; Daniel Osborn; Matthew J. Hannah; Ruben Bierings; Tom Carter ABSTRACT Elevations of intracellular free Ca 2+ concentration ([Ca 2+ ] i ) are a potent trigger for Weibel–Palade body (WPB) exocytosis and secretion of von Willebrand factor (VWF) from endothelial cells...
Includes: Supplementary data
Journal Articles
J Cell Sci (2018) 131 (23): jcs217638.
Published: 30 November 2018
... in secretion of a STAT-activating cytokine. Live imaging suggests that changes in intracellular Ca 2+ are linked to this event. Our data suggest a cell-type specific requirement for particular vesicle trafficking components in regulated exocytosis during development. Given the central role for STAT signaling...
Includes: Supplementary data
Journal Articles
J Cell Sci (2018) 131 (23): jcs213017.
Published: 29 November 2018
...Chien-Chang Huang; Tai-Yu Chiu; Tzu-Ying Lee; Hsin-Jui Hsieh; Chung-Chih Lin; Lung-Sen Kao ABSTRACT α-Synuclein is associated with Parkinson's disease, and is mainly localized in presynaptic terminals and regulates exocytosis, but its physiological roles remain controversial. Here, we studied...
Includes: Supplementary data
Journal Articles
J Cell Sci (2018) 131 (16): jcs218610.
Published: 17 August 2018
...://www.biologists.com/user-licence-1-1/ Highlighted Article: Cholera toxin inhibits the exocytosis function of the SNX27-retromer complex, thereby inhibiting cargo trafficking to the PM. SNX27 Retromer NHE3 PDZ Secretory diarrhea Apical trafficking Exocytosis Cholera toxin Early endosomes...
Includes: Supplementary data
Journal Articles
In collection:
Imaging
J Cell Sci (2017) 130 (15): 2591–2605.
Published: 1 August 2017
... is von Willebrand factor (VWF) which, following stimulation with secretagogues, is released into the blood vessel lumen as large platelet-catching strings. This exocytosis changes the protein composition of the cell surface and also results in a net increase in the amount of plasma membrane. Compensatory...
Includes: Supplementary data
Journal Articles
J Cell Sci (2016) 129 (21): 3989–4000.
Published: 1 November 2016
....   10 , 440 - 452 . 10.1038/nri2782 Alabi , A. A. and Tsien , R. W. ( 2013 ). Perspectives on kiss-and-run: role in exocytosis, endocytosis, and neurotransmission . Annu. Rev. Physiol.   75 , 393 - 422 . 10.1146/annurev-physiol-020911-153305 Alés , E. , Tabares , L...
Includes: Supplementary data
Journal Articles
J Cell Sci (2016) 129 (10): 2085–2095.
Published: 15 May 2016
... targeting of Akt to a region of the cell marked the sites where IRAP–pHluorin vesicles fused, supporting the idea that local Akt-mediated signaling regulates exocytosis. Taken together, these results indicate that PI3K and Akt play distinct roles, and that PI3K stimulates Akt-independent pathways...
Includes: Supplementary data
Journal Articles
J Cell Sci (2016) 129 (8): 1685–1696.
Published: 15 April 2016
...Nadine Kittelberger; Markus Breunig; René Martin; Hans-Joachim Knölker; Pika Miklavc ABSTRACT Actin and actin-associated proteins have a pivotal effect on regulated exocytosis in secretory cells and influence pre-fusion as well as post-fusion stages of exocytosis. Actin polymerization on secretory...
Includes: Supplementary data