Diarylheptanoid-rich extract of grey and black alder barks: An effective dietary antioxidant in mayonnaise

Maris Lauberts; Galina Telysheva; Petras Rimantas Venskutonis; Līga Lauberte; Tatiana Dizhbite; Rita Kazernavičiūte; Audrius Pukalskas

doi:10.1007/s11696-016-0017-3

Diarylheptanoid-rich extract of grey and black alder barks: An effective dietary antioxidant in mayonnaise

Maris Lauberts (Corresponding Author)
, Galina Telysheva
, Petras Rimantas Venskutonis
, Līga Lauberte
, Tatiana Dizhbite
, Rita Kazernavičiūte
, Audrius Pukalskas

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

Diarylheptanoid-rich extracts (DAHEs) isolated from grey and black alder bark with pressurized ethyl acetate were tested in mayonnaise as a dietary antioxidant using the Oxipres method. DAHE contains >700 mg g^-1of oregonin possessing quite similar structure to the well-known dietary antioxidant curcumin, which is widely used as a bioactive constituent of food supplements. Strong radical scavenging capacity of oregonin was clearly demonstrated by the online HPLC-DPPH^• scavenging assay. The antioxidative effect of DAHEs in mayonnaise was dose dependent; however, even the lowest concentration (0.5 mg g^-1) of DAHE additive increased the induction period of oxidation more than two times. Consequently, DAHE may be considered as a promising natural antioxidant for commercial applications.

Original language	English
Pages (from-to)	1007-1012
Journal	Chemical Papers
Volume	71
Issue number	5
DOIs	https://doi.org/10.1007/s11696-016-0017-3
Publication status	Published - 1 May 2017
Externally published	Yes

Keywords*

Antioxidant activity
Lipid oxidation
Mayonnaise
Oregonin
Oxipres

Field of Science*

1.4 Chemical sciences
2.4 Chemical engineering
2.5 Materials engineering

Publication Type*

1.1. Scientific article indexed in Web of Science and/or Scopus database

Access to Document

10.1007/s11696-016-0017-3

Cite this

@article{252b41b0202847a78f1570456c09088e,

title = "Diarylheptanoid-rich extract of grey and black alder barks: An effective dietary antioxidant in mayonnaise",

abstract = "Diarylheptanoid-rich extracts (DAHEs) isolated from grey and black alder bark with pressurized ethyl acetate were tested in mayonnaise as a dietary antioxidant using the Oxipres method. DAHE contains >700 mg g-1of oregonin possessing quite similar structure to the well-known dietary antioxidant curcumin, which is widely used as a bioactive constituent of food supplements. Strong radical scavenging capacity of oregonin was clearly demonstrated by the online HPLC-DPPH• scavenging assay. The antioxidative effect of DAHEs in mayonnaise was dose dependent; however, even the lowest concentration (0.5 mg g-1) of DAHE additive increased the induction period of oxidation more than two times. Consequently, DAHE may be considered as a promising natural antioxidant for commercial applications.",

keywords = "Antioxidant activity, Lipid oxidation, Mayonnaise, Oregonin, Oxipres",

author = "Maris Lauberts and Galina Telysheva and Venskutonis, \{Petras Rimantas\} and Līga Lauberte and Tatiana Dizhbite and Rita Kazernavi{\v c}iūte and Audrius Pukalskas",

note = "Publisher Copyright: {\textcopyright} Institute of Chemistry, Slovak Academy of Sciences 2016.",

year = "2017",

month = may,

day = "1",

doi = "10.1007/s11696-016-0017-3",

language = "English",

volume = "71",

pages = "1007--1012",

journal = "Chemical Papers",

issn = "0366-6352",

publisher = "Springer International Publishing AG",

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TY - JOUR

T1 - Diarylheptanoid-rich extract of grey and black alder barks

T2 - An effective dietary antioxidant in mayonnaise

AU - Lauberts, Maris

AU - Telysheva, Galina

AU - Venskutonis, Petras Rimantas

AU - Lauberte, Līga

AU - Dizhbite, Tatiana

AU - Kazernavičiūte, Rita

AU - Pukalskas, Audrius

N1 - Publisher Copyright: © Institute of Chemistry, Slovak Academy of Sciences 2016.

PY - 2017/5/1

Y1 - 2017/5/1

N2 - Diarylheptanoid-rich extracts (DAHEs) isolated from grey and black alder bark with pressurized ethyl acetate were tested in mayonnaise as a dietary antioxidant using the Oxipres method. DAHE contains >700 mg g-1of oregonin possessing quite similar structure to the well-known dietary antioxidant curcumin, which is widely used as a bioactive constituent of food supplements. Strong radical scavenging capacity of oregonin was clearly demonstrated by the online HPLC-DPPH• scavenging assay. The antioxidative effect of DAHEs in mayonnaise was dose dependent; however, even the lowest concentration (0.5 mg g-1) of DAHE additive increased the induction period of oxidation more than two times. Consequently, DAHE may be considered as a promising natural antioxidant for commercial applications.

AB - Diarylheptanoid-rich extracts (DAHEs) isolated from grey and black alder bark with pressurized ethyl acetate were tested in mayonnaise as a dietary antioxidant using the Oxipres method. DAHE contains >700 mg g-1of oregonin possessing quite similar structure to the well-known dietary antioxidant curcumin, which is widely used as a bioactive constituent of food supplements. Strong radical scavenging capacity of oregonin was clearly demonstrated by the online HPLC-DPPH• scavenging assay. The antioxidative effect of DAHEs in mayonnaise was dose dependent; however, even the lowest concentration (0.5 mg g-1) of DAHE additive increased the induction period of oxidation more than two times. Consequently, DAHE may be considered as a promising natural antioxidant for commercial applications.

KW - Antioxidant activity

KW - Lipid oxidation

KW - Mayonnaise

KW - Oregonin

KW - Oxipres

UR - https://www.scopus.com/pages/publications/85002251475

U2 - 10.1007/s11696-016-0017-3

DO - 10.1007/s11696-016-0017-3

M3 - Article

AN - SCOPUS:85002251475

SN - 0366-6352

VL - 71

SP - 1007

EP - 1012

JO - Chemical Papers

JF - Chemical Papers

IS - 5

ER -

Diarylheptanoid-rich extract of grey and black alder barks: An effective dietary antioxidant in mayonnaise

Abstract

Keywords*

Field of Science*

Publication Type*

Access to Document

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