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Diep TT, Yoo MJY, Rush E. Tamarillo Polyphenols Encapsulated-Cubosome: Formation, Characterization, Stability during Digestion and Application in Yoghurt. Antioxidants (Basel) 2022; 11:520. [PMID: 35326171 PMCID: PMC8944466 DOI: 10.3390/antiox11030520] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 03/04/2022] [Accepted: 03/07/2022] [Indexed: 12/30/2022] Open
Abstract
Tamarillo extract is a good source of phenolic and anthocyanin compounds which are well-known for beneficial antioxidant activity, but their bioactivity maybe lost during digestion. In this study, promising prospects of tamarillo polyphenols encapsulated in cubosome nanoparticles prepared via a top-down method were explored. The prepared nanocarriers were examined for their morphology, entrapment efficiency, particle size and stability during in vitro digestion as well as potential fortification of yoghurt. Tamarillo polyphenol-loaded cubosomes showed cubic shape with a mean particle size of 322.4 ± 7.27 nm and the entrapment efficiency for most polyphenols was over 50%. The encapsulated polyphenols showed high stability during the gastric phase of in vitro digestion and were almost completely, but slowly released in the intestinal phase. Addition of encapsulated tamarillo polyphenols to yoghurt (5, 10 and 15 wt% through pre- and post-fermentation) improved the physicochemical and potential nutritional properties (polyphenols concentration, TPC) as well as antioxidant activity. The encapsulation of tamarillo polyphenols protected against pH changes and enzymatic digestion and facilitated a targeted delivery and slow release of the encapsulated compounds to the intestine. Overall, the cubosomal delivery system demonstrated the potential for encapsulation of polyphenols from tamarillo for value-added food product development with yoghurt as the vehicle.
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Affiliation(s)
- Tung Thanh Diep
- School of Science, Faculty of Health and Environment Sciences, Auckland University of Technology, Private Bag 92006, Auckland 1142, New Zealand;
- Riddet Institute, Centre of Research Excellence, Massey University, Private Bag 11222, Palmerston North 4442, New Zealand;
| | - Michelle Ji Yeon Yoo
- School of Science, Faculty of Health and Environment Sciences, Auckland University of Technology, Private Bag 92006, Auckland 1142, New Zealand;
- Riddet Institute, Centre of Research Excellence, Massey University, Private Bag 11222, Palmerston North 4442, New Zealand;
| | - Elaine Rush
- Riddet Institute, Centre of Research Excellence, Massey University, Private Bag 11222, Palmerston North 4442, New Zealand;
- School of Sport and Recreation, Faculty of Health and Environment Sciences, Auckland University of Technology, Private Bag 92006, Auckland 1142, New Zealand
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Martínez-Rivas CJ, Álvarez-Román R, Rivas-Morales C, Elaissari A, Fessi H, Galindo-Rodríguez SA. Quantitative Aspect of Leucophyllum frutescens Fraction before and after Encapsulation in Polymeric Nanoparticles. JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY 2017; 2017:9086467. [PMID: 29348967 PMCID: PMC5734004 DOI: 10.1155/2017/9086467] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2017] [Revised: 09/11/2017] [Accepted: 09/13/2017] [Indexed: 05/22/2023]
Abstract
The interest on plants has been focalized due to their biological activities. Extracts or fractions from plants in biodegradable polymeric nanoparticles (NP) provide many advantages on application studies. The encapsulation of the extract or fraction in NP is determined for the establishment of the test dose. HPLC method is an alternative to calculate this parameter. An analytical method based on HPLC for quantification of a hexane fraction from L. frutescens was developed and validated according to ICH. Different concentrations of the hexane fraction from leaves (HFL) were prepared (100-600 μg/mL). Linearity, limit of detection, limit of quantification, and intra- and interday precision parameters were determined. HFL was encapsulated by nanoprecipitation technique and analyzed by HPLC for quantitative aspect. The method was linear and precise for the quantification of the HFL components. NP size was 190 nm with homogeneous size distribution. Through validation method, it was determined that the encapsulation of components (1), (2), (3), and (4) was 44, 74, 86, and 97%, respectively. A simple, repeatable, and reproducible methodology was developed for the propose of quantifying the components of a vegetable material loaded in NP, using as a model the hexane fraction of L. frutescens leaves.
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Affiliation(s)
- Claudia Janeth Martínez-Rivas
- Facultad de Ciencias Biológicas, Laboratorio de Nanotecnología, Universidad Autónoma de Nuevo León, Av. Pedro de Alba s/n, 66455 San Nicolás de los Garza, NL, Mexico
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, LAGEP-UMR 5007, 69622 Lyon, France
| | - Rocío Álvarez-Román
- Facultad de Medicina, Departamento de Química Analítica, Universidad Autónoma de Nuevo León, Av. Fco. I. Madero y Dr. E. Aguirre Pequeño s/n, 64460 Monterrey, NL, Mexico
| | - Catalina Rivas-Morales
- Facultad de Ciencias Biológicas, Laboratorio de Nanotecnología, Universidad Autónoma de Nuevo León, Av. Pedro de Alba s/n, 66455 San Nicolás de los Garza, NL, Mexico
| | - Abdelhamid Elaissari
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, LAGEP-UMR 5007, 69622 Lyon, France
| | - Hatem Fessi
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, LAGEP-UMR 5007, 69622 Lyon, France
| | - Sergio Arturo Galindo-Rodríguez
- Facultad de Ciencias Biológicas, Laboratorio de Nanotecnología, Universidad Autónoma de Nuevo León, Av. Pedro de Alba s/n, 66455 San Nicolás de los Garza, NL, Mexico
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