Record Details

Identification of Extraction Conditions for Determination of Phenolic Contents of Garden Cress Seed (Lepidium sativum L.) and Its Milled Fractions

IR@CSIR-CFTRI

View Archive Info
 
 
Field Value
 
Relation http://ir.cftri.com/12092/
http://dx.doi.org/10.1007/s12161-014-9957-9
 
Title Identification of Extraction Conditions for Determination
of Phenolic Contents of Garden Cress Seed (Lepidium sativum L.)
and Its Milled Fractions
 
Creator Snehal, Dasharath Doke
Manisha, Guha
 
Subject 08 Grains
32 Antioxidants
 
Description Garden cress seed (Lepidium sativum L.) is an
important medicinal source used in traditional medicine for
the treatment of various diseases. Polyphenols are well known
for their health benefits. They have antioxidant activity and
free radical scavenging ability. A diet rich in plant polyphenols
gives protection against the development of cancers,
cardiovascular diseases, diabetes, osteoporosis and neurodegenerative
diseases. This investigation was conducted to identify
the extraction conditions of polyphenols from whole
garden cress (Gc) seeds and to estimate the total polyphenol
content (TPC) of its milled fractions. In this study, a set of
single-factor experiment was carried out for identifying the
optimum condition of each independent variable affecting the
extraction of total phenolic content (TPC) from whole Gc
seeds, namely the solvent, extraction temperature and extraction
time. HCl–methanol (1 %) as solvent at 60 °C for 70 min
(×3) was observed as optimized condition to extract maximum
TPC (2068 mg GAE/100 g) from Gc seeds. TPC of whole Gc
seed, seed coat and dehulled Gc seed was 2,081, 895 and
2,514 mg GAE/100 g, respectively. The result is useful for the
development of Gc seed-based polyphenol-rich health food
formulation.
 
Date 2015
 
Type Article
PeerReviewed
 
Format application/pdf
 
Language en
 
Rights —
 
Identifier http://ir.cftri.com/12092/1/Food%20Analytical%20Methods%20April%202015%2C%20Volume%208%2C%20Issue%204%2C%20pp%201053-1057.pdf
Snehal, Dasharath Doke and Manisha, Guha (2015) Identification of Extraction Conditions for Determination of Phenolic Contents of Garden Cress Seed (Lepidium sativum L.) and Its Milled Fractions. Food Analytical Methods, 8 (4). pp. 1053-1057.