Cited by 8Pharmacological Effects and Toxicity StudiesAnimal testing and alternativesPregnancy and Medication Impact

A toxicology study to evaluate the embryotoxicity of metformin compared with the hypoglycemic drugs, the anticancer drug, the anti‐epileptic drug, the antibiotic, and the cyclo‐oxygenase (COX)‐2 inhibitor: 评价二甲双胍与降糖药、抗癌药、抗癫痫药、抗菌药以及环氧合酶‐2抑制剂相比的胚胎毒性的毒理学研究

Li, Li, Zhang, Xing, Wang, Lei, Chai, Zhenhai, Shen, Xiuping, Zhang, Zongpeng, Liu, Changxiao·2015·Journal of Diabetes

Abstract

Background: The safe use of medications in pregnant females, their embryos and in offspring is important. The aim of the present study was to evaluate embryotoxicity of metformin (MET) compared with other hypoglycemic drugs (rosiglitazone [RSG] and glimepiride [GLIM]), the anticancer drug 5‐fluorouracil (5‐FU), the anti‐epileptic drug diphenylhydantoin (DPH), the antibiotic penicillin G (P en G), and the cyclo‐oxygenase (COX)‐2 inhibitor nimesulide (NIM) in an embryonic stem cell test (EST). Methods: Differences in the expression of developmental marker genes following treatment with the test compounds during the course of differentiation (from embryonic stem cell D 3 (D 3 cells) to myocardial cells) were determined using real‐time quantitative polymerase chain reaction. In these studies, 5‐FU was used as a positive control and P en G was used as a negative control. The cytotoxicity of these drugs against D 3 cells and 3 T 3 fibroblasts was determined by the 3‐(4,5‐dimethyl‐2 thiazoyl)‐2,5‐diphenyl‐2 H‐tetrazolium bromide (MTT) assay. Embryotoxicity was classified according to the prediction model of EST. Results: At concentrations >800 μ g/mL MET had a greater cytotoxic effect on D 3 cells than 3 T 3 fibroblasts. At the highest concentration of MET(5 mg/mL), the cell viability of D 3 cells and 3 T 3 fibroblasts was <10% and >30%, respectively. The size of the embryonic body (EB) differentiation area was almost the same over the concentration range 50–200 μ g/mL MET, and there was no significant difference in EB differentiation area until a concentration of 400 μ g/mL MET. At a concentration of 800 μ g/mL MET, the size of EB outgrowth was significantly reduced. The same assays revealed GLIM,RSG, and NIM to be weakly embryotoxic substances. Conclusions: Based on the EST,MET can be classified as a weakly embryotoxic substance, which suggests that it should be prescribed with caution to pregnant women with gestational diabetes.

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Crossref · 10.1111/1753-0407.12251

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Authors
Li, L., Zhang, X., Wang, L., Chai, Z., Shen, X., Zhang, Z., & Liu, C.
Affiliations
  • Shenyang Pharmaceutical University (CN)
  • Tianjin University of Traditional Chinese Medicine (CN)
  • Tianjin Center for Drug Safety Assessment and Research Tianjin China
Corresponding author
Liu, Changxiao
Venue
Journal of Diabetes
Publisher
Wiley
Published
2015-03-04
Volume
7
Issue
6
Pages
839-849
ISSN
  • 1753-0393 (ISSN-L)
  • 1753-0407
OpenAlex
W1940416343
Cited by
8
References
48
Citations by year
2026: 1 · 2023: 1 · 2021: 2 · 2019: 1 · 2018: 1 · 2017: 2
FWCI
0.63
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Diabetes (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Basic Research Plan (973 Plan) Foundation of China (2010CB735602)
  • National Key Technology R&D Program of Eleventh Five-Year Plan (2007BAI41B03)
  • National Science and Technology Major Project for “Major New Drugs Innovation and Development” (2012XZ09505)
Topics
  • Health Sciences › Medicine › Pediatrics, Perinatology and Child Health › Pharmacological Effects and Toxicity Studies
  • Health Sciences › Veterinary › Small Animals › Animal testing and alternatives
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Pregnancy and Medication Impact
Keywords
metformin, embryotoxicity, embryonic stem cell test, antidiabetic drugs, rosiglitazone, glimepiride, 5-fluorouracil, phenytoin, penicillin G, nimesulide, COX-2 inhibitors, gestational diabetes mellitus, drug safety in pregnancy
MeSH terms
Rosiglitazone, Animals, Anti-Bacterial Agents, Anticonvulsants, Antineoplastic Agents, Cell Differentiation, Dose-Response Relationship, Drug, Fibroblasts, Fluorouracil, Hypoglycemic Agents, Metformin, Penicillins, Phenytoin, Sulfonamides, Sulfonylurea Compounds, 3T3 Cells, Gene Expression Regulation, Developmental, Risk Assessment, Thiazolidinediones, Mice, Cyclooxygenase 2 Inhibitors, Embryonic Stem Cells

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