ArticleProceedings of the National Academy of Sciences of the United States of America1999
Calcium influx is required for endocytotic membrane retrieval.
Article in Proceedings of the National Academy of Sciences of the United States of America, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed.
- The Structural Basis of Long-Term Potentiation in Hippocampal Synapses, Revealed by Electron Microscopy Imaging of Lanthanum-Induced Synaptic Vesicle Recycling.Frontiers in cellular neuroscience · 2022Article
- Single and combined toxicity of amino-functionalized polystyrene nanoparticles with potassium dichromate and copper sulfate on brine shrimp Artemia franciscana larvae.Environmental science and pollution research international · 2021Article
- Copine-7 binds to the cell surface receptor, nucleolin, and regulates ciliogenesis and Dspp expression during odontoblast differentiation.Scientific reports · 2017Article
- Rab3A, a possible marker of cortical granules, participates in cortical granule exocytosis in mouse eggs.Experimental cell research · 2016Article
- Agonist-dependent modulation of cell surface expression of the cold receptor TRPM8.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2015Article
- Selective modulation of cellular voltage-dependent calcium channels by hyperbaric pressure-a suggested HPNS partial mechanism.Frontiers in cellular neuroscience · 2014Article
- Article
- Vesicular calcium channels as regulators of the exocytotic post-fusion phase.Communicative & integrative biology · 2011Article
- Massive calcium-activated endocytosis without involvement of classical endocytic proteins.The Journal of general physiology · 2011Article
- Membrane wounding triggers ATP release and dysferlin-mediated intercellular calcium signaling.Journal of cell science · 2010Article
- Two independent forms of endocytosis maintain embryonic cell surface homeostasis during early development.Developmental biology · 2008Article
- Exocytotic insertion of calcium channels constrains compensatory endocytosis to sites of exocytosis.The Journal of cell biology · 2000Article
- Ablation of P/Q-type Ca(2+) channel currents, altered synaptic transmission, and progressive ataxia in mice lacking the alpha(1A)-subunit.Proceedings of the National Academy of Sciences of the United States of America · 1999Article
- Article
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5 authors.
Funding
Abstract
Cells use endocytotic membrane retrieval to compensate for excess surface membrane after exocytosis. Retrieval is thought to be calcium-dependent, but the source of this calcium is not known. We found that, in sea urchin eggs, endocytotic membrane retrieval required extracellular calcium. Inhibitors of P-type calcium channels-cadmium, omega-conotoxin MVIIC, omega-agatoxin IVA, and omega-agatoxin TK-blocked membrane retrieval; selective inhibitors of N-type and L-type channels did not. Treatment with calcium ionophores overcame agatoxin inhibition in a calcium-dependent manner. Cadmium blocked membrane retrieval when applied during the first 5 minutes after fertilization, the period when the membrane potential is depolarized. We conclude that calcium influx through omega-agatoxin-sensitive channels plays a key role in signaling for endocytotic membrane retrieval.
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