Negative pressure cavitation-microwave assisted preparation of extract of Pyrola incarnata Fisch. rich in hyperin, 2′-O-galloylhyperin and chimaphilin and evaluation of its antioxidant activity

Publication type:
Journal article
Metadata:
Autoren
  • Xiao-Hui Yao
  • Dong-Yang Zhang
  • Meng Luo
  • Shuang Jin
  • Yuan-Gang Zu
  • Thomas Efferth
  • Yu-Jie Fu
Autoren-URL
https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000343339800037&DestLinkType=FullRecord&DestApp=WOS_CPL
DOI
10.1016/j.foodchem.2014.07.115
eISSN
1873-7072
Externe Identifier
  • Clarivate Analytics Document Solution ID: AR1IV
  • PubMed Identifier: 25236226
ISSN
0308-8146
Zeitschrift
FOOD CHEMISTRY
Schlüsselwörter
  • Negative pressure cavitation-microwave assisted extraction
  • Pyrola incarnata Fisch.
  • Mass transfer kinetics
  • Antioxidant activity
Paginierung
270 - 276
Datum der Veröffentlichung
2015
Status
Published
Titel
Negative pressure cavitation-microwave assisted preparation of extract of <i>Pyrola incarnata</i> Fisch. rich in hyperin, 2′-O-galloylhyperin and chimaphilin and evaluation of its antioxidant activity
Sub types
  • Article
Ausgabe der Zeitschrift
169

Data source: Web of Science (Lite)

Other metadata sources:
Autoren
  • Xiao-Hui Yao
  • Dong-Yang Zhang
  • Meng Luo
  • Shuang Jin
  • Yuan-Gang Zu
  • Thomas Efferth
  • Yu-Jie Fu
DOI
10.1016/j.foodchem.2014.07.115
ISSN
0308-8146
Zeitschrift
Food Chemistry
Sprache
en
Paginierung
270 - 276
Datum der Veröffentlichung
2015
Status
Published
Herausgeber
Elsevier BV
Herausgeber URL
http://dx.doi.org/10.1016/j.foodchem.2014.07.115
Datum der Datenerfassung
2020
Titel
Negative pressure cavitation-microwave assisted preparation of extract of Pyrola incarnata Fisch. rich in hyperin, 2′-O-galloylhyperin and chimaphilin and evaluation of its antioxidant activity
Ausgabe der Zeitschrift
169

Data source: Crossref

Abstract
A novel and effective extraction method, namely negative pressure cavitation-microwave assisted extraction technique (NMAE), was developed for the preparation of extracts of Pyrola incarnata Fisch., which are rich in the main constituents hyperin, 2'-O-galloylhyperin and chimaphilin. Single factor experiments and Box-Behnken design (BBD) were combined with a response surface methodology to examine factors affecting extraction. Maximum extraction yields of hyperin, 2'-O-galloylhyperin and chimaphilin (1.339±0.029, 4.831±0.117 and 0.329±0.011mg/g, respectively) were achieved under the following optimised conditions: 700W microwave power, 50°C extraction temperature, 30:1mL/g liquid-solid ratio, -0.05MPa negative pressure, 55% ethanol concentration and 12min extraction time. First-order kinetics equation demonstrated that NMAE offered significant savings in extraction time, and enhancing extraction efficiency. Furthermore, NMAE extracts yielded excellent antioxidant activity (IC50 0.121mg/mL for DPPH 2.896mmol FeSO4/g DW FRAP).
Addresses
  • State Engineering Laboratory for Bio-Resource Eco-Utilization, Northeast Forestry University, Harbin 150040, PR China; Engineering Research Center of Forest Bio-Preparation, Ministry of Education, Northeast Forestry University, Harbin 150040, PR China.
Autoren
  • Xiao-Hui Yao
  • Dong-Yang Zhang
  • Meng Luo
  • Shuang Jin
  • Yuan-Gang Zu
  • Thomas Efferth
  • Thomas Efferth
  • Yu-Jie Fu
DOI
10.1016/j.foodchem.2014.07.115
eISSN
1873-7072
Externe Identifier
  • PubMed Identifier: 25236226
Funding acknowledgements
  • Program for Agricultural Science and Technology Achievements Transformation Fund Program: 2012GB23600641
  • Fundamental Research Funds for the Central Universities: 2572014AA13
  • Importation of International Advanced Forestry Science and Technology:
  • National Forestry Bureau:
Open access
false
ISSN
1873-7072
Zeitschrift
Food chemistry
Schlüsselwörter
  • Pyrola
  • Gallic Acid
  • Naphthoquinones
  • Quercetin
  • Plant Extracts
  • Antioxidants
  • Pressure
  • Microwaves
Sprache
eng
Medium
Print-Electronic
Online publication date
2014
Paginierung
270 - 276
Datum der Veröffentlichung
2015
Status
Published
Datum der Datenerfassung
2014
Titel
Negative pressure cavitation-microwave assisted preparation of extract of Pyrola incarnata Fisch. rich in hyperin, 2'-O-galloylhyperin and chimaphilin and evaluation of its antioxidant activity.
Sub types
  • Research Support, Non-U.S. Gov't
  • Journal Article
Ausgabe der Zeitschrift
169

Data source: Europe PubMed Central

Abstract
A novel and effective extraction method, namely negative pressure cavitation-microwave assisted extraction technique (NMAE), was developed for the preparation of extracts of Pyrola incarnata Fisch., which are rich in the main constituents hyperin, 2'-O-galloylhyperin and chimaphilin. Single factor experiments and Box-Behnken design (BBD) were combined with a response surface methodology to examine factors affecting extraction. Maximum extraction yields of hyperin, 2'-O-galloylhyperin and chimaphilin (1.339±0.029, 4.831±0.117 and 0.329±0.011mg/g, respectively) were achieved under the following optimised conditions: 700W microwave power, 50°C extraction temperature, 30:1mL/g liquid-solid ratio, -0.05MPa negative pressure, 55% ethanol concentration and 12min extraction time. First-order kinetics equation demonstrated that NMAE offered significant savings in extraction time, and enhancing extraction efficiency. Furthermore, NMAE extracts yielded excellent antioxidant activity (IC50 0.121mg/mL for DPPH 2.896mmol FeSO4/g DW FRAP).
Date of acceptance
2014
Autoren
  • Xiao-Hui Yao
  • Dong-Yang Zhang
  • Meng Luo
  • Shuang Jin
  • Yuan-Gang Zu
  • Thomas Efferth
  • Yu-Jie Fu
Autoren-URL
https://www.ncbi.nlm.nih.gov/pubmed/25236226
DOI
10.1016/j.foodchem.2014.07.115
eISSN
1873-7072
Zeitschrift
Food Chem
Schlüsselwörter
  • 2′-O-galloylhyperin (PubChem CID: 53399221)
  • Antioxidant activity
  • Ascorbic acid (PubChem CID: 54670067)
  • Chimaphilin (PubChem CID: 101211)
  • DPPH (PubChem CID: 2735032)
  • Ethanol (PubChem CID: 702)
  • Formic acid (PubChem CID: 284)
  • Hyperin (PubChem CID: 5281643)
  • Mass transfer kinetics
  • Methanol (PubChem CID: 887)
  • Negative pressure cavitation-microwave assisted extraction
  • Pyrola incarnata Fisch.
  • Antioxidants
  • Gallic Acid
  • Microwaves
  • Naphthoquinones
  • Plant Extracts
  • Pressure
  • Pyrola
  • Quercetin
Sprache
eng
Country
England
Paginierung
270 - 276
PII
S0308-8146(14)01163-7
Datum der Veröffentlichung
2015
Status
Published
Datum, an dem der Datensatz öffentlich gemacht wurde
2015
Titel
Negative pressure cavitation-microwave assisted preparation of extract of Pyrola incarnata Fisch. rich in hyperin, 2'-O-galloylhyperin and chimaphilin and evaluation of its antioxidant activity.
Sub types
  • Journal Article
  • Research Support, Non-U.S. Gov't
Ausgabe der Zeitschrift
169

Data source: PubMed

Beziehungen:
Property of

Tools