Esomeprazole and pantoprazole enhance the antiproliferative effects of cisplatin on the human neuroblastoma SH-SY5Y cell line

Authors

  • Mustafa Karademir Department of Neurosurgery, Sivas Cumhuriyet University, Faculty of Medicine, Sivas, Turkey
  • Merve Ergül Department of Pharmacology, Sivas Cumhuriyet University, Faculty of Pharmacy, Sivas, Turkey

DOI:

https://doi.org/10.18203/2320-6012.ijrms20190486

Keywords:

Cisplatin, Esomeprazole, Human neuroblastoma SH-SY5Y cell line, Pantoprazole, V-ATPase

Abstract

Background: Proton pump inhibitors (PPIs) largely used a drug to treat gastroesophageal disease such as gastric ulcers. Moreover, in recent years, several studies suggest that PPIs have an important anti-cancer effect in monotherapy and or combination with chemotherapy. The aim of this study was to investigate whether esomeprazole and pantoprazole exhibit anti-cancer effect alone or could enhance chemosensitivity on the human neuroblastoma cell line SH-SY5Y to cisplatin.

Methods: The human neuroblastoma SH-SY5Y cells were cultured and treated with different concentrations of esomeprazole, pantoprazole, and cisplatin alone. Also, these cells exposed to cisplatin+ esomeprazole and cisplatin + pantoprazole combinations, respectively and incubated 24 h. The antiproliferative activities of the (PPIs) alone or in a combination of cisplatin was evaluated using the XTT colorimetric assay.

Results: According to experimental data, neither PPIs showed no cytotoxicity on the human neuroblastoma cell line SH-SY5Y at all concentrations. However, when combined with cisplatin separately, they were found to have significant antiproliferative effects on the human neuroblastoma SH-SY5Y cell lines when compared to cell lines treated with cisplatin alone (p<0.05).

Conclusions: Taken together, the inhibition of V-ATPase via esomeprazole and pantoprazole might enhance the chemosensitivity of cisplatin on the human neuroblastoma cell line SH-SY5Y. However, further studies are needed to be able to utilize PPIs in human neuroblastoma cells.

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Published

2019-02-27

How to Cite

Karademir, M., & Ergül, M. (2019). Esomeprazole and pantoprazole enhance the antiproliferative effects of cisplatin on the human neuroblastoma SH-SY5Y cell line. International Journal of Research in Medical Sciences, 7(3), 734–738. https://doi.org/10.18203/2320-6012.ijrms20190486

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Original Research Articles