Antioxidant Potential of the Polyherbal Formulation "ImmuPlus": A Nutritional Supplement for Horses. (4th May 2014)

• Record Type: Journal Article
• Authors: Cecchini, Stefano; Paciolla, Mariateresa; Caputo, Anna Rocchina; Bavoso, Alfonso
• Other Names: Sahin Kazim Academic Editor.
• Is Part Of: Veterinary medicine international. Volume 2014(2014)
• Publication Date: 2014-05-04
• Subjects: Veterinary medicine -- Periodicals; Veterinary Medicine; Veterinary medicine; Periodicals; Periodicals; 636.089
• DOI: 10.1155/2014/434239
• Languages: English
• ISSNs: 2090-8113

Abstract

Abstract : In order to counteract harmful effects of oxidative stress due to pathological conditions or physical exercise, horses are often administered dietary supplements having supposed high antioxidant activities. The aim of the present study was to identify the in vitro antioxidant potential of "ImmuPlus", a polyherbal formulation (Global Herbs LTD, Chichester, West Sussex, Great Britain), containing three medicinal plants ( Withania somnifera, Tinospora cordifolia, and Emblica officinalis ), known in Ayurveda for their use in human disease treatment. Extracts obtained by different solvents (water, methanol, ethanol, acetone, and hexane) were tested for total antioxidant capacity, total reducing power, scavenging activity against DPPH radical, and total polyphenol and flavonoid contents. Our results showed that, except as regards hexane, all the used solvents are able to extract compounds having high antioxidant activity, even when compared to ascorbic acid. Regression analysis showed significant correlations between antioxidant properties and polyphenol/flavonoid contents, indicating the latter, known for their beneficial effects on health of human and animal beings, as major components responsible for the strong antioxidant capacities. Moreover, obtained results suggest the effective role of the polyherbal mixture as good source of antioxidants in horses.