ArticleBioMed research international2014
Distinct action of flavonoids, myricetin and quercetin, on epithelial Cl⁻ secretion: useful tools as regulators of Cl⁻ secretion.
Article in BioMed research international, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
11 citing papers in PubMed, 19 citations in OpenAlex.
- Pharmacological Overview of Bioactive Natural Products fromPlants (Basel, Switzerland) · 2025Review
- Kaempferol activates chloride secretion via the cAMP/PKA signaling pathway and expression of CFTR in T84 cells.Frontiers in pharmacology · 2024Article
- Physiological roles of chloride ions in bodily and cellular functions.The journal of physiological sciences : JPS · 2023Review
- Article
- Myricetin: A comprehensive review on its biological potentials.Food science & nutrition · 2021Review
- Interactive Actions of Aldosterone and Insulin on Epithelial NaInternational journal of molecular sciences · 2020Article
- The Mechanistic Links between Insulin and Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) ClInternational journal of molecular sciences · 2017Review
- Actions of Quercetin, a Polyphenol, on Blood Pressure.Molecules (Basel, Switzerland) · 2017Review
- NaAnnals of translational medicine · 2016Article
- Simulation of Cl(-) Secretion in Epithelial Tissues: New Methodology Estimating Activity of Electro-Neutral Cl(-) Transporter.Frontiers in physiology · 2015Article
- Insulin is involved in transcriptional regulation of NKCC and the CFTR Cl(-) channel through PI3K activation and ERK inactivation in renal epithelial cells.The journal of physiological sciences : JPS · 2014Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Epithelial Cl(-) secretion plays important roles in water secretion preventing bacterial/viral infection and regulation of body fluid. We previously suggested that quercetin would be a useful compound for maintaining epithelial Cl(-) secretion at a moderate level irrespective of cAMP-induced stimulation. However, we need a compound that stimulates epithelial Cl(-) secretion even under cAMP-stimulated conditions, since in some cases epithelial Cl(-) secretion is not large enough even under cAMP-stimulated conditions. We demonstrated that quercetin and myricetin, flavonoids, stimulated epithelial Cl(-) secretion under basal conditions in epithelial A6 cells. We used forskolin, which activates adenylyl cyclase increasing cytosolic cAMP concentrations, to study the effects of quercetin and myricetin on cAMP-stimulated epithelial Cl(-) secretion. In the presence of forskolin, quercetin diminished epithelial Cl(-) secretion to a level similar to that with quercetin alone without forskolin. Conversely, myricetin further stimulated epithelial Cl(-) secretion even under forskolin-stimulated conditions. This suggests that the action of myricetin is via a cAMP-independent pathway. Therefore, myricetin may be a potentially useful compound to increase epithelial Cl(-) secretion under cAMP-stimulated conditions. In conclusion, myricetin would be a useful compound for prevention from bacterial/viral infection even under conditions that the amount of water secretion driven by cAMP-stimulated epithelial Cl(-) secretion is insufficient.
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