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Chemistry, Technology, and Nutraceutical Functions of Celery (Apium graveolens L.): An Overview.

Sowbhagya, H. B. (2014) Chemistry, Technology, and Nutraceutical Functions of Celery (Apium graveolens L.): An Overview. Critical Reviews in Food Science and Nutrition, 54. 389-398 . ISSN 1549-7852

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Abstract

Celery is a commercially important seed spice belonging to the family Umbelliferrae. Celery is used in various forms such as fresh herb, stalk, seeds, oil, and oleoresin for flavoring of foods and for medicinal purposes. Celery seed contains 2% volatile oil that finds application for flavoring of foods and also in perfumery industry. Limonene and selinene form about 60% and 20% of the oil, respectively. However, the important flavor constituents of the oil responsible for the typical aroma are 3- n-butyl-4-5-dihydrophthalide (sedanenolide), 3-n-butyl phthalide, sedanolide, and sedanonic anhydride present in very low levels (1–3%). Celery contains 15% fatty oil with the fatty acids: petroselenic (64.3%), oleic (8.1%), linoleic (18%), linolenic (0.6%), and palmitic acids. Phthalides especially sedanenaloide possess many health benefits. Celery extracts are reported to possess many nutraceutical properties, viz., antioxidant, hypolipidemic, hypoglycemic, and anti-platelet aggregation. In the present review, the chemistry, processing, and biological activities of celery and the components responsible are discussed.

Item Type: Article
Uncontrolled Keywords: Celery, biological activity, antioxidant, oil, oleoresin, processing, flavorant
Subjects: 600 Technology > 08 Food technology > 30 Spices/Condiments
Divisions: Plantation Products Spices and Flavour Technology
Depositing User: Food Sci. & Technol. Information Services
Date Deposited: 12 Nov 2013 04:22
Last Modified: 12 Nov 2013 04:22
URI: http://ir.cftri.res.in/id/eprint/11274

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