Electrochemical, bioactive mechanism of interaction and analytical studies anthocyanins related compounds

Seetharamappa Jaldappagari, Ashwini H. Hegde, Prashanth Shankar Narayan, Nagappa L. Teradal, Noboru Motohashi

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

Polyphenols are natural molecules containing one or more hydroxylated rings. They can be divided into different subclasses viz., phenylethanol derivatives, phenolic acids, flavones and flavonols, catechins, procyanidins and anthocyanins. Anthocyanins are glycosylated polyhydroxy and polymethoxy derivatives of flavylium salts, which are a group of naturally occurring phenolic compounds responsible for the brilliant red, orange and blue colors of most fruits and flowers. They have shown antioxidative, antimutagenic, antidiabetic, and anticarcinogenic acitivities in vitro. Electrochemical techniques viz., cyclic voltammetry, square wave voltammetry, differential pulse voltammetry and amperometry have been employed for the characterization of the antioxidative properties of anthocyanins from various sources and for their assay in fruit juices and plant extracts. The binding ability of anthocyanins to DNA and protein has attracted attention of researchers, recently as anthocyanins are proven to be bioactive. Such investigations are being studied by employing different analytical/spectroscopic techniques. The present review also reports the assay of anthocyanins in various natural sources by analytical methods viz., spectrophotometry, voltammetry, HPLC, LC-MS, MS/MS, MALDI-TOF-MS and others.

Original languageEnglish
Title of host publicationAnthocyanins
Subtitle of host publicationStructure, Biosynthesis and Health Benefits
PublisherNova Science Publishers Inc
Pages35-91
Number of pages57
ISBN (Print)9781622573295
Publication statusPublished - 01-12-2012

Fingerprint

Anthocyanins
Voltammetry
Assays
Electrochemical Techniques
Fruit juices
Phenylethyl Alcohol
Derivatives
Flavones
Proanthocyanidins
Flavonols
Catechin
Spectrophotometry
Matrix-Assisted Laser Desorption-Ionization Mass Spectrometry
Plant Extracts
Polyphenols
Fruits
Hypoglycemic Agents
Cyclic voltammetry
Fruit
Color

All Science Journal Classification (ASJC) codes

  • Biochemistry, Genetics and Molecular Biology(all)

Cite this

Jaldappagari, S., Hegde, A. H., Narayan, P. S., Teradal, N. L., & Motohashi, N. (2012). Electrochemical, bioactive mechanism of interaction and analytical studies anthocyanins related compounds. In Anthocyanins: Structure, Biosynthesis and Health Benefits (pp. 35-91). Nova Science Publishers Inc.
Jaldappagari, Seetharamappa ; Hegde, Ashwini H. ; Narayan, Prashanth Shankar ; Teradal, Nagappa L. ; Motohashi, Noboru. / Electrochemical, bioactive mechanism of interaction and analytical studies anthocyanins related compounds. Anthocyanins: Structure, Biosynthesis and Health Benefits. Nova Science Publishers Inc, 2012. pp. 35-91
@inbook{7b6206ad1eee4357a5d79431253c1f10,
title = "Electrochemical, bioactive mechanism of interaction and analytical studies anthocyanins related compounds",
abstract = "Polyphenols are natural molecules containing one or more hydroxylated rings. They can be divided into different subclasses viz., phenylethanol derivatives, phenolic acids, flavones and flavonols, catechins, procyanidins and anthocyanins. Anthocyanins are glycosylated polyhydroxy and polymethoxy derivatives of flavylium salts, which are a group of naturally occurring phenolic compounds responsible for the brilliant red, orange and blue colors of most fruits and flowers. They have shown antioxidative, antimutagenic, antidiabetic, and anticarcinogenic acitivities in vitro. Electrochemical techniques viz., cyclic voltammetry, square wave voltammetry, differential pulse voltammetry and amperometry have been employed for the characterization of the antioxidative properties of anthocyanins from various sources and for their assay in fruit juices and plant extracts. The binding ability of anthocyanins to DNA and protein has attracted attention of researchers, recently as anthocyanins are proven to be bioactive. Such investigations are being studied by employing different analytical/spectroscopic techniques. The present review also reports the assay of anthocyanins in various natural sources by analytical methods viz., spectrophotometry, voltammetry, HPLC, LC-MS, MS/MS, MALDI-TOF-MS and others.",
author = "Seetharamappa Jaldappagari and Hegde, {Ashwini H.} and Narayan, {Prashanth Shankar} and Teradal, {Nagappa L.} and Noboru Motohashi",
year = "2012",
month = "12",
day = "1",
language = "English",
isbn = "9781622573295",
pages = "35--91",
booktitle = "Anthocyanins",
publisher = "Nova Science Publishers Inc",
address = "United States",

}

Jaldappagari, S, Hegde, AH, Narayan, PS, Teradal, NL & Motohashi, N 2012, Electrochemical, bioactive mechanism of interaction and analytical studies anthocyanins related compounds. in Anthocyanins: Structure, Biosynthesis and Health Benefits. Nova Science Publishers Inc, pp. 35-91.

Electrochemical, bioactive mechanism of interaction and analytical studies anthocyanins related compounds. / Jaldappagari, Seetharamappa; Hegde, Ashwini H.; Narayan, Prashanth Shankar; Teradal, Nagappa L.; Motohashi, Noboru.

Anthocyanins: Structure, Biosynthesis and Health Benefits. Nova Science Publishers Inc, 2012. p. 35-91.

Research output: Chapter in Book/Report/Conference proceedingChapter

TY - CHAP

T1 - Electrochemical, bioactive mechanism of interaction and analytical studies anthocyanins related compounds

AU - Jaldappagari, Seetharamappa

AU - Hegde, Ashwini H.

AU - Narayan, Prashanth Shankar

AU - Teradal, Nagappa L.

AU - Motohashi, Noboru

PY - 2012/12/1

Y1 - 2012/12/1

N2 - Polyphenols are natural molecules containing one or more hydroxylated rings. They can be divided into different subclasses viz., phenylethanol derivatives, phenolic acids, flavones and flavonols, catechins, procyanidins and anthocyanins. Anthocyanins are glycosylated polyhydroxy and polymethoxy derivatives of flavylium salts, which are a group of naturally occurring phenolic compounds responsible for the brilliant red, orange and blue colors of most fruits and flowers. They have shown antioxidative, antimutagenic, antidiabetic, and anticarcinogenic acitivities in vitro. Electrochemical techniques viz., cyclic voltammetry, square wave voltammetry, differential pulse voltammetry and amperometry have been employed for the characterization of the antioxidative properties of anthocyanins from various sources and for their assay in fruit juices and plant extracts. The binding ability of anthocyanins to DNA and protein has attracted attention of researchers, recently as anthocyanins are proven to be bioactive. Such investigations are being studied by employing different analytical/spectroscopic techniques. The present review also reports the assay of anthocyanins in various natural sources by analytical methods viz., spectrophotometry, voltammetry, HPLC, LC-MS, MS/MS, MALDI-TOF-MS and others.

AB - Polyphenols are natural molecules containing one or more hydroxylated rings. They can be divided into different subclasses viz., phenylethanol derivatives, phenolic acids, flavones and flavonols, catechins, procyanidins and anthocyanins. Anthocyanins are glycosylated polyhydroxy and polymethoxy derivatives of flavylium salts, which are a group of naturally occurring phenolic compounds responsible for the brilliant red, orange and blue colors of most fruits and flowers. They have shown antioxidative, antimutagenic, antidiabetic, and anticarcinogenic acitivities in vitro. Electrochemical techniques viz., cyclic voltammetry, square wave voltammetry, differential pulse voltammetry and amperometry have been employed for the characterization of the antioxidative properties of anthocyanins from various sources and for their assay in fruit juices and plant extracts. The binding ability of anthocyanins to DNA and protein has attracted attention of researchers, recently as anthocyanins are proven to be bioactive. Such investigations are being studied by employing different analytical/spectroscopic techniques. The present review also reports the assay of anthocyanins in various natural sources by analytical methods viz., spectrophotometry, voltammetry, HPLC, LC-MS, MS/MS, MALDI-TOF-MS and others.

UR - http://www.scopus.com/inward/record.url?scp=84892055218&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84892055218&partnerID=8YFLogxK

M3 - Chapter

AN - SCOPUS:84892055218

SN - 9781622573295

SP - 35

EP - 91

BT - Anthocyanins

PB - Nova Science Publishers Inc

ER -

Jaldappagari S, Hegde AH, Narayan PS, Teradal NL, Motohashi N. Electrochemical, bioactive mechanism of interaction and analytical studies anthocyanins related compounds. In Anthocyanins: Structure, Biosynthesis and Health Benefits. Nova Science Publishers Inc. 2012. p. 35-91