UHPLC-MS/MS chemical profiling, preliminary toxicity, in vitro antioxidant potential and antimicrobial activity of Brachyotum naudinii Triana flowers
Chemical compounds of Brachyotum naudinii Triana flowers were analyzed using UHPLC-MS/MS. Anthocyanin dry extract was obtained by accelerated solvent extraction with 70% ethanol acidified with citric acid (pH 3.18) and then spray dried. Preliminary toxicity of anthocyanin extract was evaluated using...
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Taylor & Francis Group
2024-12-01
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| Series: | Journal of Taibah University for Science |
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| Online Access: | https://www.tandfonline.com/doi/10.1080/16583655.2024.2398230 |
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| author | Marco Rolando Aronés Jara Edgar Cárdenas Landeo Kirianova Godoy Bautista Eylen Almendra Ortiz Pérez Juan Clímaco Paniagua Segovia Hugo Roberto Luna Molero Stephanny Massiel Barbarán Vilcatoma Mónica Gómez Quispe Edith Eveling Conislla Cáceres Jesús Javier Paniagua Segovia Anas Rashid María Segunda Aurora Prado |
| author_facet | Marco Rolando Aronés Jara Edgar Cárdenas Landeo Kirianova Godoy Bautista Eylen Almendra Ortiz Pérez Juan Clímaco Paniagua Segovia Hugo Roberto Luna Molero Stephanny Massiel Barbarán Vilcatoma Mónica Gómez Quispe Edith Eveling Conislla Cáceres Jesús Javier Paniagua Segovia Anas Rashid María Segunda Aurora Prado |
| author_sort | Marco Rolando Aronés Jara |
| collection | DOAJ |
| description | Chemical compounds of Brachyotum naudinii Triana flowers were analyzed using UHPLC-MS/MS. Anthocyanin dry extract was obtained by accelerated solvent extraction with 70% ethanol acidified with citric acid (pH 3.18) and then spray dried. Preliminary toxicity of anthocyanin extract was evaluated using Artemia salina Leach, while its antioxidant capacity was measured by DPPH• and ABTS•+ methods, and reducing capacity was assessed using FRAP assay. Results showed the flowers comprise 39% tannins, 21% flavonol glycosides, 14% organic acids, 11% anthocyanins, 7% coumaric acid derivatives, 4% polar lipids, and 4% disaccharides. Anthocyanin extract exhibited moderate toxicity against Artemia salina (LC50 = 106.9 ± 9.9 µg mL−1) and showed inhibitory effects on DPPH• and ABTS•+ radicals, as well as reducing capacity in FRAP assay, though statistically different from Trolox (p < 0.05). The flowers have demonstrated antimicrobial activity against Staphylococcus aureus and are a source of novel anthocyanin compounds with antioxidant potential. |
| format | Article |
| id | doaj-art-ceffcde17aa8474689a0f0bfd4abf602 |
| institution | OA Journals |
| issn | 1658-3655 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Journal of Taibah University for Science |
| spelling | doaj-art-ceffcde17aa8474689a0f0bfd4abf6022025-08-20T02:36:43ZengTaylor & Francis GroupJournal of Taibah University for Science1658-36552024-12-0118110.1080/16583655.2024.2398230UHPLC-MS/MS chemical profiling, preliminary toxicity, in vitro antioxidant potential and antimicrobial activity of Brachyotum naudinii Triana flowersMarco Rolando Aronés Jara0Edgar Cárdenas Landeo1Kirianova Godoy Bautista2Eylen Almendra Ortiz Pérez3Juan Clímaco Paniagua Segovia4Hugo Roberto Luna Molero5Stephanny Massiel Barbarán Vilcatoma6Mónica Gómez Quispe7Edith Eveling Conislla Cáceres8Jesús Javier Paniagua Segovia9Anas Rashid10María Segunda Aurora Prado11Professional School of Pharmacy and Biochemistry, Faculty of Health Sciences, National University of San Cristóbal of Huamanga, Ayacucho, PeruProfessional School of Pharmacy and Biochemistry, Faculty of Health Sciences, National University of San Cristóbal of Huamanga, Ayacucho, PeruProfessional School of Pharmacy and Biochemistry, Faculty of Health Sciences, National University of San Cristóbal of Huamanga, Ayacucho, PeruProfessional School of Pharmacy and Biochemistry, Faculty of Health Sciences, National University of San Cristóbal of Huamanga, Ayacucho, PeruProfessional School of Pharmacy and Biochemistry, Faculty of Health Sciences, National University of San Cristóbal of Huamanga, Ayacucho, PeruProfessional School of Pharmacy and Biochemistry, Faculty of Health Sciences, National University of San Cristóbal of Huamanga, Ayacucho, PeruProfessional School of Pharmacy and Biochemistry, Faculty of Health Sciences, National University of San Cristóbal of Huamanga, Ayacucho, PeruProfessional School of Pharmacy and Biochemistry, Faculty of Health Sciences, National University of San Cristóbal of Huamanga, Ayacucho, PeruProfessional School of Pharmacy and Biochemistry, Faculty of Health Sciences, National University of San Cristóbal of Huamanga, Ayacucho, PeruProfessional School of Engineering in Food Industries, Faculty of Chemical Engineering and Metallurgy, National University of San Cristóbal of Huamanga, Ayacucho, PeruDepartment of Neuroscience “Rita Levi Montalcini”, School of Medicine and Surgery, University of Torino, Torino, ItalyDepartment of Pharmacy, School of Pharmaceutical Sciences, University of São Paulo, São Paulo, BrazilChemical compounds of Brachyotum naudinii Triana flowers were analyzed using UHPLC-MS/MS. Anthocyanin dry extract was obtained by accelerated solvent extraction with 70% ethanol acidified with citric acid (pH 3.18) and then spray dried. Preliminary toxicity of anthocyanin extract was evaluated using Artemia salina Leach, while its antioxidant capacity was measured by DPPH• and ABTS•+ methods, and reducing capacity was assessed using FRAP assay. Results showed the flowers comprise 39% tannins, 21% flavonol glycosides, 14% organic acids, 11% anthocyanins, 7% coumaric acid derivatives, 4% polar lipids, and 4% disaccharides. Anthocyanin extract exhibited moderate toxicity against Artemia salina (LC50 = 106.9 ± 9.9 µg mL−1) and showed inhibitory effects on DPPH• and ABTS•+ radicals, as well as reducing capacity in FRAP assay, though statistically different from Trolox (p < 0.05). The flowers have demonstrated antimicrobial activity against Staphylococcus aureus and are a source of novel anthocyanin compounds with antioxidant potential.https://www.tandfonline.com/doi/10.1080/16583655.2024.2398230Melastomataceaeendemic species of rocky outcropsLC-MS/MSnew bioactive compoundsantioxidant potentialArtemia salina Leach |
| spellingShingle | Marco Rolando Aronés Jara Edgar Cárdenas Landeo Kirianova Godoy Bautista Eylen Almendra Ortiz Pérez Juan Clímaco Paniagua Segovia Hugo Roberto Luna Molero Stephanny Massiel Barbarán Vilcatoma Mónica Gómez Quispe Edith Eveling Conislla Cáceres Jesús Javier Paniagua Segovia Anas Rashid María Segunda Aurora Prado UHPLC-MS/MS chemical profiling, preliminary toxicity, in vitro antioxidant potential and antimicrobial activity of Brachyotum naudinii Triana flowers Journal of Taibah University for Science Melastomataceae endemic species of rocky outcrops LC-MS/MS new bioactive compounds antioxidant potential Artemia salina Leach |
| title | UHPLC-MS/MS chemical profiling, preliminary toxicity, in vitro antioxidant potential and antimicrobial activity of Brachyotum naudinii Triana flowers |
| title_full | UHPLC-MS/MS chemical profiling, preliminary toxicity, in vitro antioxidant potential and antimicrobial activity of Brachyotum naudinii Triana flowers |
| title_fullStr | UHPLC-MS/MS chemical profiling, preliminary toxicity, in vitro antioxidant potential and antimicrobial activity of Brachyotum naudinii Triana flowers |
| title_full_unstemmed | UHPLC-MS/MS chemical profiling, preliminary toxicity, in vitro antioxidant potential and antimicrobial activity of Brachyotum naudinii Triana flowers |
| title_short | UHPLC-MS/MS chemical profiling, preliminary toxicity, in vitro antioxidant potential and antimicrobial activity of Brachyotum naudinii Triana flowers |
| title_sort | uhplc ms ms chemical profiling preliminary toxicity in vitro antioxidant potential and antimicrobial activity of brachyotum naudinii triana flowers |
| topic | Melastomataceae endemic species of rocky outcrops LC-MS/MS new bioactive compounds antioxidant potential Artemia salina Leach |
| url | https://www.tandfonline.com/doi/10.1080/16583655.2024.2398230 |
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