Record Details

Quantitative analysis of bio-active phytochemical(s) in selected scented rice varieties (Oryza sativa) reveals its intake towards advantage against metabolic disorders

NOPR - NISCAIR Online Periodicals Repository

View Archive Info
 
 
Field Value
 
Title Quantitative analysis of bio-active phytochemical(s) in selected scented rice varieties (Oryza sativa) reveals its intake towards advantage against metabolic disorders
 
Creator Choudhury, P
Dutta, K N
Deb, P K
Talukdar, N C
Samanta, S K
Devi, R
 
Subject Diabetics
Essential fatty-acid
Joha
Phytochemicals
Scented rice
 
Description 210-220
Based on ancestral knowledge towards health beneficial effect, the current study led to investigate the content of bioactive phytochemical(s) in the scented rice (variety “joha”) grain indigenous to the NER-India and their effects on the enzyme involved in metabolic disorders and cellular glucose uptake efficacy. Results of both α-glucosidase inhibitory activity and the glucose uptake assay-guided fractionation based on column purification followed by spectral data analysis confirmed the presence of two major bioactive compounds as linoleic (ω-6-fatty-acid) and linolenic (ω-3-fatty-acid) acid. Quantitative analysis showed that linolenic acid content in scented rice verities was 2.1±0.3 mg/g, which is ~1.6 fold higher than its content in non-scented rice variety from the same region. The relative ratio (ω-6/ω-3) of these two essential unsaturated fatty acids content in the scented rice variety seeds was calculated as 23.5±0.6 while, in non-scented rice variety seeds, it was 31.6. Chemical fingerprinting by GCMS and HPLC of methanolic extract of selected rice samples revealed the presence of various fatty-acid along with other volatile and polar compounds. In conclusion, the scented rice seeds contain a better ratio of two essential unsaturated fatty acid compare to non-scented rice seed, which may be an effective choice as diet towards controlling metabolic disorder.
 
Date 2021-02-24T06:20:52Z
2021-02-24T06:20:52Z
2021-01
 
Type Article
 
Identifier 0975-1068 (Online); 0972-5938 (Print)
http://nopr.niscair.res.in/handle/123456789/56286
 
Language en_US
 
Relation Int. Cl.21: A61P 7/12, C11B 9/00, A61K 36/185, A01G 22/22
 
Rights CC Attribution-Noncommercial-No Derivative Works 2.5 India
 
Publisher NISCAIR-CSIR, India
 
Source IJTK Vol.20(1) [January 2021]