Assessment of Lipid Peroxidation and Antioxidant Status in Vanillic Acid Treated 7,12-Dimethylbenz[a]anthracene Induced Hamster Buccal Pouch Carcinogenesis

Journal of Clinical and Diagnostic Research : JCDR
Vinoth AnbalaganManoharan Shanmugam

Abstract

Vanillic acid, a naturally occurring bioactive substance, possesses diverse pharmacological potential including free radical scavenging and anticancer properties. Excessive generation of Reactive Oxygen Species (ROS) and insufficient antioxidant potential has been involved in numerous pathological disorders, including cancer. To explore the anti-lipid peroxidative and antioxidant efficacy of vanillic acid in Dimethylbenz[a]Anthracene (DMBA) induced oral carcinogenesis. Topical application of DMBA for 14 weeks in the buccal pouch of hamsters resulted in well developed oral squamous cell carcinoma. Vanillic acid at a dosage of 200 mg/kg body weight was orally administrated to the hamsters for 14 weeks. The status of lipid peroxidation and antioxidants were measured in the plasma and buccal mucosa of hamsters using specific colorimetric methods. Altered levels of lipid peroxidation by-products {Thiobarbituric Acid Reactive Substances (TBARS)} and disturbances in antioxidants status {Superoxide Dismutase (SOD), Catalase (CAT), Glutathione Peroxidase (GPx), vitamin E, vitamin C and reduced Glutathione (GSH)} were observed in the plasma and buccal mucosa tissues of hamsters treated with DMBA alone. Vanillic acid (200 mg/kg bw p.o) si...Continue Reading

Citations

Feb 8, 2020·Biomolecules·Mariam AbotalebDietrich Büsselberg
Mar 19, 2021·Saudi Journal of Biological Sciences·Shagufta TaqviSuriya Rehman

❮ Previous
Next ❯

Related Concepts

Related Feeds

Carcinoma, Squamous Cell

Basal cell carcinoma is a form of malignant skin cancer found on the head and neck regions and has low rates of metastasis. Discover the latest research on basal cell carcinoma here.