ArticleNaunyn-Schmiedeberg's archives of pharmacology2021
Genotoxic and cytotoxic effects of the drug dipyrone sodium in African green monkey kidney (Vero) cell line exposed in vitro.
Article in Naunyn-Schmiedeberg's archives of pharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 2 of them syntheses that pooled it.
What it found
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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.
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
6 citing papers in PubMed, 2 syntheses or guidelines pooled it, 10 citations in OpenAlex.
- Pooled it
- Safety of metamizole (dipyrone) for the treatment of mild to moderate pain-an overview of systematic reviews.Naunyn-Schmiedeberg's archives of pharmacology · 2024Pooled it
- In Vitro Evaluation of the Anti-Chikungunya Virus Activity of an Active Fraction Obtained fromViruses · 2024Article
- Exploring the 3,5-Dibromo-4,6-dimethoxychalcones and Their Flavone Derivatives as Dual α-Glucosidase and α-Amylase Inhibitors with Antioxidant and Anticancer Potential.Antioxidants (Basel, Switzerland) · 2024Article
- Characterization, Biocompatibility and Antioxidant Activity of Hydrogels Containing Propolis Extract as an Alternative Treatment in Wound Healing.Pharmaceuticals (Basel, Switzerland) · 2024Article
- Genotoxicity evaluation using primary hepatocytes isolated from rhesus macaque (Macaca mulatta).Toxicology · 2021Article
Corrections and comments
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Dipyrone or metamizole is one of the most used analgesics, mainly due to its low financial cost. However, in some countries, the sale of dipyrone is prohibited due to reported severe cases of agranulocytosis as a result of its use. Despite its high use, studies showing genotoxic and cytotoxic effects of dipyrone in mammalian cells are scarce. Therefore, in the present study, we assessed cell viability, genotoxic effects, cytotoxic effects (by apoptosis and necrosis induction), and the induction of reactive oxygen species (ROS) in Vero cells (a cell line obtained from the red kidney of green monkey) exposed to dipyrone. Our results showed a significant reduction in viability of cells exposed to dipyrone by the MTT assay. A significant increase in damage index evaluated by a comet assay was also observed, which indicates its genotoxic effects. In which concerns the cytotoxic effects of dipyrone, we observed a significant increase in the number of apoptotic cells using fluorescent dyes after 24 h and 48 h of treatment with the drug. Our results also showed that there was no significant difference in the induction of ROS generation after treatment of the cells with the drug assessed by the DCFH-DA assay. Thus, our work showed that dipyrone is both a genotoxic and cytotoxic drug to Vero cells in the assessed conditions.
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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.