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Antioxidant, anti-inflammatory, and antimicrobial properties of garlic and onions


Article Information:

Title:

 Antioxidant, anti-inflammatory, and antimicrobial properties of garlic and onions

Author(s):

Emily A. Wilson, Barbara Demmig-Adams

Journal:

Nutrition & Food Science

Year:

2007 

Volume:

37 

Issue:

3 

Page:

178 - 183


DOI:

10.1108/00346650710749071

Publisher:

Emerald Group Publishing Limited

Document Access:

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Abstract:

Purpose – The purpose of this paper is to provide a comprehensive overview of multiple functions and their underlying mechanisms for two common spices, garlic and onion, containing organosulphur compounds.

Design/methodology/approach – Literature review of chemistry, physiology, molecular biology, clinical studies.

Findings – Both garlic and onions exert their effects on human health via multiple different functions, including antioxidant, anti-inflammatory, and antibacterial properties. The organosulphur compounds in these spices scavenge oxidizing agents, inhibit the oxidation of fatty acids, thereby preventing the formation of pro-inflammatory messengers, and inhibit bacterial growth, via interaction with sulphur-containing enzymes.

Research limitations/implications – Currently available information on the optimal amount for consumption for each spice is insufficient.

Originality/value – This review is unique in its comprehensive nature, considering multiple different effects of the spices examined as well as multiple studies from molecular to clinical approaches.

Keywords:

Diet, Food products, Health foods

Article Type:

Literature review

References:

25 references

Article URL:

www.emeraldinsight.com/10.1108/00346650710749071

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