Protective role of Lactobacillus plantarum A7 against irinotecan-induced genotoxicity

Authors

  • Abbas Jafarian-Dehkordi Department of Pharmacology, Isfahan Pharmaceutical Sciences Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran.
  • kobra shirani Department of Pharmacodynamy and Toxicology, Faculty of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
  • Mahmoud Etebari Department of Pharmacology, Isfahan Pharmaceutical Sciences Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran.
  • Maryam Mirlohi Food Security Research Centre, School of Nutrition and Food Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
  • Soheila Sepahi Department of Pharmacology, Isfahan Pharmaceutical Sciences Research Center, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran.
Abstract:

Objective: Irinotecan is a botanical derivative and an anti-cancer drug with cytotoxic and genotoxic effects. The present study evaluated the effect of Lactobacillus plantarum A7 on the genotoxic activity of irinotecan in a hepatocellular carcinoma cell line (HepG2) by comet assay. Materials and Methods: HepG2 were incubated with irinotecan (100 µM), heat-killed cells (0.025 µg/ml) + irinotecan (100 µM), and cell-free supernatants (0.5 and 1 µg/ml) of L. plantarum A7 + irinotecan (100 µM). Phosphate buffered saline (PBS) was used as negative control. Results: Irinotecan was shown to induce DNA damage in HepG2 cells. The results showed that heat-killed cells (0.025 µg/ml) and cell-free supernatants (0.5 and 1 µg/ml) of L. plantarum significantly reduce irinotecan- induced DNA damage. Conclusion: Our results indicate that L. plantarum A7 can decrease the genotoxic effects of irinotecan in HepG2 cells, in vitro. This finding may be supportive for the optimization of therapeutic efficacy in irinotecan treatment.

Upgrade to premium to download articles

Sign up to access the full text

Already have an account?login

similar resources

Protective role of Lactobacillus plantarum A7 against irinotecan-induced genotoxicity

OBJECTIVE Irinotecan is a botanical derivative and an anti-cancer drug with cytotoxic and genotoxic effects. The present study evaluated the effect of Lactobacillus plantarum A7 on the genotoxic activity of irinotecan in a hepatocellular carcinoma cell line (HepG2) by comet assay. MATERIALS AND METHODS HepG2 were incubated with irinotecan (100 µM), heat-killed cells (0.025 µg/ml) + irinotecan...

full text

protective role of lactobacillus plantarum a7 against irinotecan-induced genotoxicity

objective: irinotecan is a botanical derivative and an anti-cancer drug with cytotoxic and genotoxic effects. the present study evaluated the effect of lactobacillus plantarum a7 on the genotoxic activity of irinotecan in a hepatocellular carcinoma cell line (hepg2) by comet assay. materials and methods: hepg2 were incubated with irinotecan (100 µm), heat-killed cells (0.025 µg/ml) + irinotecan...

full text

Lipocalin2 Protects Human Embryonic Kidney Cells against Cisplatin–Induced Genotoxicity

Cisplatin is one of the most useful chemotherapeutics which performs its cytotoxic effectvia accumulation of platinum resulting in oxidative stress, and destruction of cell DNA. Thiscould probably cause secondary cancers in healthy tissues. Lipocalin2 (Lcn2) is a protein whichits expression is increased in oxidative stresses. Therefore, the present study was performedto evaluate the protective ...

full text

protective role of diallyl disulphide compound (from garlic extract) against mercuric chloride - induced genotoxicity and cytotoxicity in albino rats

abstract mercury compounds are widely used in several industries. such compounds can find their way to the environment causing its pollution. mercury is considered as a powerful carcinogenic agent. on the other side, the garlic extract is characterized by having compounds of specific anticarcinogenic action. therefore, the present study was conducted to investigate both the genotoxicity and cyt...

full text

Lactobacillus plantarum attenuates anxiety-related behavior and protects against stress-induced dysbiosis in adult zebrafish

The consumption of probiotics has become increasingly popular as a means to try to improve health and well-being. Not only are probiotics considered beneficial to digestive health, but increasing evidence suggests direct and indirect interactions between gut microbiota (GM) and the central nervous system (CNS). Here, adult zebrafish were supplemented with Lactobacillus plantarum to determine th...

full text

My Resources

Save resource for easier access later

Save to my library Already added to my library

{@ msg_add @}


Journal title

volume 6  issue 3

pages  329- 335

publication date 2016-04-01

By following a journal you will be notified via email when a new issue of this journal is published.

Hosted on Doprax cloud platform doprax.com

copyright © 2015-2023