ArticleFrontiers in endocrinology2020
D2-Like Receptors Mediate Dopamine-Inhibited Insulin Secretion via Ion Channels in Rat Pancreatic β-Cells.
Article in Frontiers in endocrinology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
10 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.
- Dopaminergic modulation of pancreatic beta-cell insulin secretion and implications for antipsychotic-induced glucose dysregulation: a systematic review and meta-analysis.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026Pooled it
- Beyond Pleasure: Unraveling the Multifaceted Role of Dopamine in Obesity and Metabolic Regulation.Current obesity reports · 2026Review
- Overexpression of the short isoform of the dopamine D2 receptor causes diet-induced obesity and hyperglycemia in mice.Journal of neuroendocrinology · 2025Article
- Research progress on the roles of dopamine and dopamine receptors in digestive system diseases.Journal of cellular and molecular medicine · 2024Review
- The Role ofInsects · 2024Article
- Review
- Trace Amine-Associated Receptors and Monoamine-Mediated Regulation of Insulin Secretion in Pancreatic Islets.Biomolecules · 2023Review
- Pancreatic acinar cells utilize tyrosine to synthesize L-dihydroxyphenylalanine.Experimental biology and medicine (Maywood, N.J.) · 2021Article
- Multi-Electrode Array Analysis Identifies Complex Dopamine Responses and Glucose Sensing Properties of Substantia Nigra Neurons in Mouse Brain Slices.Frontiers in synaptic neuroscience · 2021Article
- Lorcaserin Inhibit Glucose-Stimulated Insulin Secretion and Calcium Influx in Murine Pancreatic Islets.Frontiers in pharmacology · 2021Article
Corrections and comments
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Authors and funding
12 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Dopamine (DA) has a vital role in the central nervous system and also modulates lipid and glucose metabolism. The present study aimed to investigate the effect of dopamine on insulin secretion and the underlying mechanisms in rat pancreatic β-cells. Data from the radioimmunoassay indicated that dopamine inhibited insulin secretion in a glucose- and dose-dependent manner. This inhibitory effect of dopamine was mediated mainly by D2-like receptors, but not D1-like receptors. Whole-cell patch-clamp recordings showed that dopamine decreased voltage-dependent Ca
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.