Chemopreventive potential of Tribulus terrestris against 7,12- dimethylbenz (a) anthracene induced skin papillomagenesis in mice.
In the present investigation, the chemopreventive potential of aqueous extracts of the root and fruit of Tribulus terrestris (an Ayurvedic medicinal plant) on 7, 12 - dimethylbenz (a) anthracene (DMBA) induced papillomagenesis in male Swiss albino mice was studied. A significant reduction in tumor incidence, tumor burden and cumulative number of papillomas was observed, along with a significant increase in average latent period in mice treated orally with Tribulus terrestris suspension continuously at pre, peri and post-initiation stages of papillomagenesis as compared to the control group treated with DMBA and croton oil alone. Treatment with Tribulus terrestris suspension by oral gavage for 7 days resulted in a significant increase in the reduced glutathione content in the liver (P< 0.001 for both root and fruit extracts). Conversely, lipid peroxidation levels were significantly decreased (P< 0.001).
Kumar
Manish
M
Radiation and Cancer Biology Laboratory, Department of Zoology, University of Rajasthan, Jaipur-302004, India.
Soni
Anil Kumar
AK
Shukla
Shalini
S
Kumar
Ashok
A
D015127:9,10-Dimethyl-1,2-benzanthracene; D000818:Animals; D005638:Fruit; D008297:Male; D051379:Mice; D010212:Papilloma / Q000139:chemically induced / Q000517:prevention & control*; D008517:Phytotherapy; D010936:Plant Extracts / Q000627:therapeutic use; D018517:Plant Roots; D012878:Skin Neoplasms / Q000139:chemically induced / Q000517:prevention & control*; D032444:Tribulus
D010936:Plant Extracts; D015127:9,10-Dimethyl-1,2-benzanthracene