Potential Toxic Effects of Different High Doses of Glutathione Injection: An Experimental Study | ||
| Ain Shams Journal of Forensic Medicine and Clinical Toxicology | ||
| Volume 42, Issue 1, January 2024, Pages 1-9 PDF (580.64 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/ajfm.2024.333646 | ||
| Authors | ||
| Nada Yousri1; Azza Abdel Zaher2; Meriam Rezk1; Rana Adel1 | ||
| 1Forensic Medicine and Clinical Toxicology Department. Faculty of Medicine, Minia University, Minia, Egypt. | ||
| 2Department of pathology. Faculty of Medicine, Minia University, Minia, Egypt. | ||
| Abstract | ||
| Background: Glutathione injections for skin whitening have been widely used recently in capricious dosing regimens with no scientific evidence. The overall safety data on injectable glutathione are scarce. Objective: This study aims to investigate the potential toxic doses of injected glutathione, the possibility of inducing different organ dysfunction, and the recovery pattern if it occurs. Methods: Glutathione was injected intramuscularly into rats in two different high doses, 124mg/kg and 248mg/kg (G II& III), twice per week for 13 weeks with the control group (G I) in which rats did not receive the drug. Rats were sacrificed 1 hour, 1 week and 2 weeks after the last administered dose. The liver, kidneys, and heart underwent histopathological and biochemical analysis. Results: The results revealed that at a dose of 124 mg/kg, no toxic effect was shown on the liver, kidney, or heart. However, doubling the dose to 248mg/kg caused a toxic impact on the liver, which recovered 2 weeks after the last dose, and the kidney, with no recovery observed. No affection on the heart. Conclusions: Glutathione injection is proven to have a potentially toxic effect when given at a dose of 248 mg/ kg twice / week for 13 weeks in rats. So, the drug dose must be adjusted for its possible toxicity. | ||
| Keywords | ||
| glutathione; injections; reductive stress; oxidative stress; whitening agent | ||
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