Optimization of the extraction of antioxidants from Moringa leaves: A comparative study between ultrasound‐ and ultra‐homogenizer‐assisted extractions.
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| Title: | Optimization of the extraction of antioxidants from Moringa leaves: A comparative study between ultrasound‐ and ultra‐homogenizer‐assisted extractions. |
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| Authors: | Pereira, Juliana M. G.1,2 (AUTHOR), Viell, Franciele Leila G.2 (AUTHOR), Lima, Patricia C.2 (AUTHOR), Silva, Evandro3 (AUTHOR), Pilau, Eduardo J.3 (AUTHOR), Corrêa, Rúbia C. G.4 (AUTHOR), Bona, Evandro2 (AUTHOR) ebona@utfpr.edu.br, Vieira, Angélica M. S.1 (AUTHOR) |
| Source: | Journal of Food Processing & Preservation. Jun2021, Vol. 45 Issue 6, p1-14. 14p. |
| Subjects: | Moringa, Solvent extraction, Antioxidants, Moringa oleifera, Mass spectrometers, Ethanol |
| Abstract: | This work investigated the effect of the solvent composition and solid/solvent ratio on the extraction of antioxidants from Moringa oleifera Lam leaves using experimental design and compared the efficiency between the ultrasound‐ (UAE) and ultra‐homogenizer (HAE)‐assisted extractions. The phytochemical composition of the optimized extracts was investigated by ultra‐high‐performance liquid chromatography coupled with a high‐resolution mass spectrometer (UHPLC‐QTOF‐MS/MS). The experimental results adequately fitted to quadratic models as indicated by the coefficient of determination (0.71–0.97), low standard errors of estimate, and lack of fit >0.05. The optimum conditions of extraction for both methods were identified as 4:200 solid:solvent (m/v) and a 1:1 water:ethanol (v/v) ratio. Thirty compounds were identified by UHPLC‐QTOF‐MS/MS, among which quercetin, rutin, kaempferol, alkaloids, and lignins. Both techniques studied were efficient in extracting antioxidants from Moringa leaves. The HAE equipment has a longer extraction time but is more accessible than the UAE equipment. Novelty Impact Statement: UAE and HAE parameters were optimized for the recovery of antioxidants from Moringa leaves. HAE and UAE allowed obtaining extracts rich in antioxidant compounds. Impacts of solvent composition and solid/solvent ratio were assessed using RSM, and the optimal conditions found were: 4g of sample for 200 ml of solvent with 1:1 water:ethanol ratio. Quercetin, rutin, kaempferol, alkaloids, and lignins were detected in Moringa extracts using UHPLC‐QTOF‐MS/MS. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of Food Processing & Preservation is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Header | DbId: egs DbLabel: Engineering Source An: 151129038 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Optimization of the extraction of antioxidants from Moringa leaves: A comparative study between ultrasound‐ and ultra‐homogenizer‐assisted extractions. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Pereira%2C+Juliana+M%2E+G%2E%22">Pereira, Juliana M. G.</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Viell%2C+Franciele+Leila+G%2E%22">Viell, Franciele Leila G.</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Lima%2C+Patricia+C%2E%22">Lima, Patricia C.</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Silva%2C+Evandro%22">Silva, Evandro</searchLink><relatesTo>3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Pilau%2C+Eduardo+J%2E%22">Pilau, Eduardo J.</searchLink><relatesTo>3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Corrêa%2C+Rúbia+C%2E+G%2E%22">Corrêa, Rúbia C. G.</searchLink><relatesTo>4</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Bona%2C+Evandro%22">Bona, Evandro</searchLink><relatesTo>2</relatesTo> (AUTHOR)<i> ebona@utfpr.edu.br</i><br /><searchLink fieldCode="AR" term="%22Vieira%2C+Angélica+M%2E+S%2E%22">Vieira, Angélica M. S.</searchLink><relatesTo>1</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Food+Processing+%26+Preservation%22">Journal of Food Processing & Preservation</searchLink>. Jun2021, Vol. 45 Issue 6, p1-14. 14p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Moringa%22">Moringa</searchLink><br /><searchLink fieldCode="DE" term="%22Solvent+extraction%22">Solvent extraction</searchLink><br /><searchLink fieldCode="DE" term="%22Antioxidants%22">Antioxidants</searchLink><br /><searchLink fieldCode="DE" term="%22Moringa+oleifera%22">Moringa oleifera</searchLink><br /><searchLink fieldCode="DE" term="%22Mass+spectrometers%22">Mass spectrometers</searchLink><br /><searchLink fieldCode="DE" term="%22Ethanol%22">Ethanol</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: This work investigated the effect of the solvent composition and solid/solvent ratio on the extraction of antioxidants from Moringa oleifera Lam leaves using experimental design and compared the efficiency between the ultrasound‐ (UAE) and ultra‐homogenizer (HAE)‐assisted extractions. The phytochemical composition of the optimized extracts was investigated by ultra‐high‐performance liquid chromatography coupled with a high‐resolution mass spectrometer (UHPLC‐QTOF‐MS/MS). The experimental results adequately fitted to quadratic models as indicated by the coefficient of determination (0.71–0.97), low standard errors of estimate, and lack of fit >0.05. The optimum conditions of extraction for both methods were identified as 4:200 solid:solvent (m/v) and a 1:1 water:ethanol (v/v) ratio. Thirty compounds were identified by UHPLC‐QTOF‐MS/MS, among which quercetin, rutin, kaempferol, alkaloids, and lignins. Both techniques studied were efficient in extracting antioxidants from Moringa leaves. The HAE equipment has a longer extraction time but is more accessible than the UAE equipment. Novelty Impact Statement: UAE and HAE parameters were optimized for the recovery of antioxidants from Moringa leaves. HAE and UAE allowed obtaining extracts rich in antioxidant compounds. Impacts of solvent composition and solid/solvent ratio were assessed using RSM, and the optimal conditions found were: 4g of sample for 200 ml of solvent with 1:1 water:ethanol ratio. Quercetin, rutin, kaempferol, alkaloids, and lignins were detected in Moringa extracts using UHPLC‐QTOF‐MS/MS. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Food Processing & Preservation is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=151129038 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1111/jfpp.15512 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 14 StartPage: 1 Subjects: – SubjectFull: Moringa Type: general – SubjectFull: Solvent extraction Type: general – SubjectFull: Antioxidants Type: general – SubjectFull: Moringa oleifera Type: general – SubjectFull: Mass spectrometers Type: general – SubjectFull: Ethanol Type: general Titles: – TitleFull: Optimization of the extraction of antioxidants from Moringa leaves: A comparative study between ultrasound‐ and ultra‐homogenizer‐assisted extractions. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Pereira, Juliana M. G. – PersonEntity: Name: NameFull: Viell, Franciele Leila G. – PersonEntity: Name: NameFull: Lima, Patricia C. – PersonEntity: Name: NameFull: Silva, Evandro – PersonEntity: Name: NameFull: Pilau, Eduardo J. – PersonEntity: Name: NameFull: Corrêa, Rúbia C. G. – PersonEntity: Name: NameFull: Bona, Evandro – PersonEntity: Name: NameFull: Vieira, Angélica M. S. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 06 Text: Jun2021 Type: published Y: 2021 Identifiers: – Type: issn-print Value: 01458892 Numbering: – Type: volume Value: 45 – Type: issue Value: 6 Titles: – TitleFull: Journal of Food Processing & Preservation Type: main |
| ResultId | 1 |
