Title:
METHOD FOR CHARACTERISING A PRODUCT HAVING ANTIOXIDANT ACTIVITY, AND SYSTEM FOR IMPLEMENTING THIS METHOD
Document Type and Number:
WIPO Patent Application WO/2024/083968
Kind Code:
A1
Abstract:
The invention relates to a method (100) for characterising a target product to be characterised having antioxidant activity, comprising a step (S60) of receiving a signal representative of a measurement of an overall antioxidant activity of the target product to be characterised, the method further comprising the steps of retrieving (S90B) in a database, by means of a computer processing module, (a) identifiers of antioxidant constituents of the product to be characterised, (b) coefficients respectively representative of the antioxidant activities of the constituents in the target product to be characterised, and (c) individual antioxidant activities of the constituents considered individually; and calculating (S90C), by means of the computing and processing module, concentrations of the antioxidant components in the target product to be characterised from the signal representative of an overall antioxidant activity of the target product, coefficients, and antioxidant activities.
Inventors:
MEZIANE SMAIL (FR)
Application Number:
PCT/EP2023/079116
Publication Date:
April 25, 2024
Filing Date:
October 19, 2023
Export Citation:
Assignee:
OXYSTRESS TECH (FR)
International Classes:
G16C20/20
Foreign References:
| FR3089011A1 | 2020-05-29 |
Other References:
SHARPE ERICA ET AL: "Metal oxide based multisensor array and portable database for field analysis of antioxidants", SENSORS AND ACTUATORS B: CHEMICAL, ELSEVIER BV, NL, vol. 193, 11 December 2013 (2013-12-11), pages 552 - 562, XP028818813, ISSN: 0925-4005, DOI: 10.1016/J.SNB.2013.11.088
GOMEZ-ROMERO M ET AL: "Automated identification of phenolics in plant-derived foods by using library search approach", FOOD CHEMISTRY, ELSEVIER LTD, NL, vol. 124, no. 1, 1 January 2011 (2011-01-01), pages 379 - 386, XP027183510, ISSN: 0308-8146, [retrieved on 20100616]
FERNANDEZ-PACHON M S ET AL: "Determination of the phenolic composition of sherry and table white wines by liquid chromatography and their relation with antioxidant activity", ANALYTICA CHIMICA ACTA, ELSEVIER, AMSTERDAM, NL, vol. 563, no. 1-2, 23 March 2006 (2006-03-23), pages 101 - 108, XP027912174, ISSN: 0003-2670, [retrieved on 20060323]
PROTEGGENTE A R ET AL: "The antioxidant activity of regularly consumed fruit and vegetables reflects their phenolic and vitamin C composition", FREE RADICAL RESEARCH, TAYLOR & FRANCIS, GB, vol. 36, no. 2, 1 January 2002 (2002-01-01), pages 217 - 233, XP002982135, ISSN: 1071-5762, DOI: 10.1080/10715760290006484
HEO ET AL: "Antioxidant capacities of individual and combined phenolics in a model system", FOOD CHEMISTRY, ELSEVIER LTD, NL, vol. 104, no. 1, 14 April 2007 (2007-04-14), pages 87 - 92, XP022040319, ISSN: 0308-8146, DOI: 10.1016/J.FOODCHEM.2006.11.002
KARAMAN ^ ET AL: "Comparison of total antioxidant capacity and phenolic composition of some apple juices with combined HPLCCUPRAC assay", FOOD CHEMISTRY, ELSEVIER LTD, NL, vol. 120, no. 4, 15 June 2010 (2010-06-15), pages 1201 - 1209, XP026877619, ISSN: 0308-8146, [retrieved on 20091202]
MUNTEANU IRINA GEORGIANA ET AL: "Analytical Methods Used in Determining Antioxidant Activity: A Review", INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, vol. 22, no. 7, 25 March 2021 (2021-03-25), Basel, CH, XP093040894, ISSN: 1661-6596, DOI: 10.3390/ijms22073380
GULCIN ILHAMI: "Antioxidants and antioxidant methods: an updated overview", ARCHIVES OF TOXICOLOGY, SPRINGER, DE, vol. 94, no. 3, 1 March 2020 (2020-03-01), pages 651 - 715, XP037071782, ISSN: 0340-5761, [retrieved on 20200316], DOI: 10.1007/S00204-020-02689-3
QADER ET AL.: "Natural Nrf2 Activators from Juices, Wines, Coffee, and Cocoa", BEVERAGES, vol. 6, no. 4, 2020, pages 68
JOËL PINCEMAIL ET AL.: "PAOT-Liquid° Technology: An Easy Electrochemical Method for Evaluating Antioxidant Capacity of Wines", DISEASES, vol. 7, no. 1, 21 January 2019 (2019-01-21), pages 10, XP055605010, DOI: 10.3390/diseases7010010
GOMEZ-ROMERO M ET AL: "Automated identification of phenolics in plant-derived foods by using library search approach", FOOD CHEMISTRY, ELSEVIER LTD, NL, vol. 124, no. 1, 1 January 2011 (2011-01-01), pages 379 - 386, XP027183510, ISSN: 0308-8146, [retrieved on 20100616]
FERNANDEZ-PACHON M S ET AL: "Determination of the phenolic composition of sherry and table white wines by liquid chromatography and their relation with antioxidant activity", ANALYTICA CHIMICA ACTA, ELSEVIER, AMSTERDAM, NL, vol. 563, no. 1-2, 23 March 2006 (2006-03-23), pages 101 - 108, XP027912174, ISSN: 0003-2670, [retrieved on 20060323]
PROTEGGENTE A R ET AL: "The antioxidant activity of regularly consumed fruit and vegetables reflects their phenolic and vitamin C composition", FREE RADICAL RESEARCH, TAYLOR & FRANCIS, GB, vol. 36, no. 2, 1 January 2002 (2002-01-01), pages 217 - 233, XP002982135, ISSN: 1071-5762, DOI: 10.1080/10715760290006484
HEO ET AL: "Antioxidant capacities of individual and combined phenolics in a model system", FOOD CHEMISTRY, ELSEVIER LTD, NL, vol. 104, no. 1, 14 April 2007 (2007-04-14), pages 87 - 92, XP022040319, ISSN: 0308-8146, DOI: 10.1016/J.FOODCHEM.2006.11.002
KARAMAN ^ ET AL: "Comparison of total antioxidant capacity and phenolic composition of some apple juices with combined HPLCCUPRAC assay", FOOD CHEMISTRY, ELSEVIER LTD, NL, vol. 120, no. 4, 15 June 2010 (2010-06-15), pages 1201 - 1209, XP026877619, ISSN: 0308-8146, [retrieved on 20091202]
MUNTEANU IRINA GEORGIANA ET AL: "Analytical Methods Used in Determining Antioxidant Activity: A Review", INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, vol. 22, no. 7, 25 March 2021 (2021-03-25), Basel, CH, XP093040894, ISSN: 1661-6596, DOI: 10.3390/ijms22073380
GULCIN ILHAMI: "Antioxidants and antioxidant methods: an updated overview", ARCHIVES OF TOXICOLOGY, SPRINGER, DE, vol. 94, no. 3, 1 March 2020 (2020-03-01), pages 651 - 715, XP037071782, ISSN: 0340-5761, [retrieved on 20200316], DOI: 10.1007/S00204-020-02689-3
QADER ET AL.: "Natural Nrf2 Activators from Juices, Wines, Coffee, and Cocoa", BEVERAGES, vol. 6, no. 4, 2020, pages 68
JOËL PINCEMAIL ET AL.: "PAOT-Liquid° Technology: An Easy Electrochemical Method for Evaluating Antioxidant Capacity of Wines", DISEASES, vol. 7, no. 1, 21 January 2019 (2019-01-21), pages 10, XP055605010, DOI: 10.3390/diseases7010010
Attorney, Agent or Firm:
IP TRUST (FR)
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