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The effect of three desensitizing agents on dentin hypersensitivity: A randomized, split-mouth clinical trial
(2014-01-01)
The aim of this study was to evaluate the efficacy of three desensitizing agents to provide relief to dentin hypersensitivity after one session in a four-week follow-up. Forty selected patients participated in a double-blind ...
Analysis of permeability and biological properties of dentin treated with experimental bioactive glasses
(2021-08-01)
Objectives: To evaluate obliterating capability and biological performance of desensitizing agents. Methods: 50 dentin blocks were distributed according to the desensitizing agent used (n = 10): Control (Artificial saliva); ...
The Regulator of G Protein Signaling Homologous Domain of G Protein-Coupled Receptor Kinase 2 Mediates Short-Term Desensitization of β3-Adrenergic Receptor
(Frontiers Media S.A., 2020-02)
G protein coupled receptor (GPCR) kinases (GRKs) are key regulators of GPCR signaling. Canonical mechanism of GPCR desensitization involves receptor phosphorylation by GRKs followed by arrestin recruitment and uncoupling ...
Preventive Effect of Commercial Desensitizing Toothpastes on Bovine Enamel Erosion in vitro
(KARGER, 2010)
This study evaluated in vitro commercial desensitizing toothpastes with respect to the prevention of erosion and explored the effect of their agents alone or in combination with fluoride. Bovine enamel blocks were randomly ...
Protein kinase C modulators enhance angiotensin II desensitization of guinea pig ileum via maxi-K+ channels
(Elsevier B.V., 2002-05-03)
We investigated the role of protein kinase in the desensitization of the angiotensin II induced contraction of guinea pig ileum. in contrast to their antagonistic effects on enzymatic activity, body activation blockers ...
Evaluation of dentin desensitization protocols on the dentinal surface and their effects on the dentin bond interface
(2018-08-01)
Objectives: To evaluate the effect of desensitizing agent containing calcium phosphate nanoparticles on the bond strength of etch-and-rinse adhesive system (Scotchbond Multi-Purpose), presence of precipitate, dentinal ...
[Metabolic changes in arachidonic acid during aspirin desensitization]
(1996)
Aspirin sensitivity occurs in 10% of all asthmatics patients. In this subset of asthmatics, nasal congestion and bronchospasm occurs between 30-180 minutes after ingestion of aspirin. Following a respiratory reaction to ...
[Metabolic changes in arachidonic acid during aspirin desensitization]
(1996)
Aspirin sensitivity occurs in 10% of all asthmatics patients. In this subset of asthmatics, nasal congestion and bronchospasm occurs between 30-180 minutes after ingestion of aspirin. Following a respiratory reaction to ...
Desensitization to ANG II in guinea pig ileum depends on membrane repolarization: role of maxi-K+ channel
(Amer Physiological Soc, 1999-10-01)
Desensitization of ANG II tonic contractile response of the guinea pig ileum is related to membrane repolarization determined by Ca2+-activated K+ (maxi-K+) channel opening. ANG II-stimulated depolarized myocytes presented ...