ArticleThe Biochemical journal1996
Ca2+ entry modulates oscillation frequency by triggering Ca2+ release.
Article in The Biochemical journal, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed.
- A molecular systems perspective on calcium oscillations beyond ion fluxes.Current opinion in cell biology · 2025Review
- Viscoelasticity and Volume of Cortical Neurons under Glutamate Excitotoxicity and Osmotic Challenges.Biophysical journal · 2020Article
- Article
- The interplay between plasma membrane and endoplasmic reticulum Ca(2+)ATPases in agonist-induced temporal Ca(2+) dynamics.Journal of bioenergetics and biomembranes · 2014Article
- Connexin 43 hemichannels contribute to cytoplasmic Ca2+ oscillations by providing a bimodal Ca2+-dependent Ca2+ entry pathway.The Journal of biological chemistry · 2012Article
- Arachidonic acid, ARC channels, and Orai proteins.Cell calcium · 2009Review
- Estrogen evokes a rapid effect on intracellular calcium in neurons characterized by calcium oscillations in the arcuate nucleus.Endocrine · 2007Article
- Origin of spontaneous rhythmicity in smooth muscle.The Journal of physiology · 2006Review
- Calcium oscillations in interstitial cells of the rabbit urethra.The Journal of physiology · 2005Article
- Capacitative calcium entry supports calcium oscillations in human embryonic kidney cells.The Journal of physiology · 2005Article
- Dual sensitivity of sarcoplasmic/endoplasmic Ca2+-ATPase to cytosolic and endoplasmic reticulum Ca2+ as a mechanism of modulating cytosolic Ca2+ oscillations.The Biochemical journal · 2004Article
- Control of calcium oscillations by membrane fluxes.Proceedings of the National Academy of Sciences of the United States of America · 2004Article
- Prostaglandin F2 alpha induces unsynchronized intracellular calcium oscillations in monolayers of gap junctionally coupled NRK fibroblasts.Pflugers Archiv : European journal of physiology · 2003Article
- Ca2+ influx does more than provide releasable Ca2+ to maintain repetitive spiking in human umbilical vein endothelial cells.The Biochemical journal · 1996Article
- Evidence for a non-capacitative Ca2+ entry during [Ca2+] oscillations.The Biochemical journal · 1996Article
Corrections and comments
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Authors and funding
2 authors.
Funding
Abstract
As in many cells, the frequency of agonist-induced cytosolic Ca2+ concentration ([Ca2+]1) oscillations in exocrine avian nasal gland cells is dependent on the rate of Ca2+ entry. Experiments reveal that the initiation of each oscillatory spike is independent of the relative fullness of the stores and, furthermore, the oscillating pool is normally fully refilled by the end of each [Ca2+]1 spike. Therefore, contrary to current models, the interspike interval (which essentially sets the frequency) does not reflect the time taken to recharge the oscillating stores. Instead, the data show that it is the previously demonstrated role that Ca2+ entry plays in triggering the repetitive release of Ca2+ from the oscillating stores, rather than the recharging of those stores, that provides the basis for the observed effects of Ca2+ entry rate on oscillation frequency.
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