Literature DB >> 18958890

Evaluation of antioxidative capability of the tomato (Solanum lycopersicum) skin constituents by capillary electrophoresis and high-performance liquid chromatography.

Kati Helmja1, Merike Vaher, Tõnu Püssa, Piret Raudsepp, Mihkel Kaljurand.   

Abstract

In the current study, phenolic compounds of the tomato (Solanum lycopersicum) skin extract were separated and their composition was determined by capillary electrophoresis and tandem high-performance liquid chromatography diode array detection-mass spectrometry (HPLC-DAD-MS/MS). Both the total phenolic and flavonoid contents of the extract were determined. The antioxidative capability of the extract was measured using a stable free radical 2,2-diphenyl-1-picrylhydrazyl assay. The monitoring of the radical scavenging capability of specific phenolic compounds was carried out both by capillary electrophoresis and HPLC-MS/MS.

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Year:  2008        PMID： 18958890     DOI： 10.1002/elps.200800012

Source DB:  PubMed          Journal:  Electrophoresis        ISSN： 0173-0835            Impact factor:   3.535


  4 in total

1.  Reducing capacity, chlorogenic acid content and biological activity in a collection of scarlet (Solanum aethiopicum) and Gboma (S. macrocarpon) eggplants.

Authors:  Mariola Plazas; Jaime Prohens; Amparo Noelia Cuñat; Santiago Vilanova; Pietro Gramazio; Francisco Javier Herraiz; Isabel Andújar
Journal:  Int J Mol Sci       Date:  2014-09-26       Impact factor: 5.923

2.  Changes in Polyphenols Contents and Antioxidant Capacities of Organically and Conventionally Cultivated Tomato (Solanum lycopersicum L.) Fruits during Ripening.

Authors:  Dea Anton; Ingrid Bender; Tanel Kaart; Mati Roasto; Marina Heinonen; Anne Luik; Tõnu Püssa
Journal:  Int J Anal Chem       Date:  2017-05-25       Impact factor: 1.885

3.  A powerful on line ABTS+-CE-DAD method to screen and quantify major antioxidants for quality control of Shuxuening Injection.

Authors:  Huifen Ma; Jin Li; Mingrui An; Xiu-Mei Gao; Yan-Xu Chang
Journal:  Sci Rep       Date:  2018-04-03       Impact factor: 4.379

4.  Sensitive and Rapid UHPLC-MS/MS for the Analysis of Tomato Phenolics in Human Biological Samples.

Authors:  Miriam Martínez-Huélamo; Sara Tulipani; Olga Jáuregui; Palmira Valderas-Martinez; Anna Vallverdú-Queralt; Ramón Estruch; Xavier Torrado; Rosa M Lamuela-Raventós
Journal:  Molecules       Date:  2015-11-16       Impact factor: 4.411
  4 in total

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