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Vitamin E boosted the protective potential of Aloe vera in CCl4-treated rats

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Abstract

Aloe vera is a medicinal plant widely used for biomedical, pharmaceutical, and cosmetic applications. Oodles studies are going on to evaluate the protective role of Aloe vera while treating it along with different adjuvants compounds/drugs or plants. Therefore, here we aimed to illuminate the combined effect of Aloe vera and Vitamin E against CCl4-induced toxicity. Rats treated with CCl4 displayed reduced body weight, impaired peripheral and cellular (serum/tissues) redox/defense system, abnormal liver function tests, and abnormal histology (liver/Brain); the effect was rescued by the Aloe vera (ethanolic extract) treatment. However, the adjuvant treatment of Vitamin E significantly enhanced the anti-toxic impact of Aloe vera by attenuating free radical production, boosting antioxidants enzyme activities, and improving liver and brain tissues histology. Our findings suggest that Vitamin E enhances the beneficial effects of Aloe vera and could be used as an adjuvant.

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All data generated or analyzed during this study are included in this published article.

Abbreviations

CCl4:

Carbon tetrachloride

ROS:

reactive oxygen species

SOD:

superoxide dismutase

CAT:

Catalase

EAV:

ethanolic extract of Aloe vera

ANOVA:

Analysis of variance

AST:

Aspartate transaminase

ALT:

alanine aminotransferase

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Funding

This work was supported by IBBt, UVAS.

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Authors and Affiliations

Authors

Contributions

RF and HA performed the experiments, MSY, data analysis, IU helped in the experiment. IM and WS helped in chemicals and manuscript. TA supported the study, written the manuscript, corresponding authors, reviewed and approved the manuscript, and held all the responsibilities related to this manuscript. All authors reviewed and approved the manuscript.

Corresponding author

Correspondence to Tahir Ali.

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Ethical approval and consent to participate

All experimental procedures were carried out according to the protocols approved by the Institutional Animal Care and Use Committee of UVAS Lahore.

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Not applicable.

Conflict of interest

The authors declare no competing financial interests.

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Fatima, R., Yasin, M.S., Anwar, H. et al. Vitamin E boosted the protective potential of Aloe vera in CCl4-treated rats. Biologia 77, 269–276 (2022). https://doi.org/10.1007/s11756-021-00932-5

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  • DOI: https://doi.org/10.1007/s11756-021-00932-5

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