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Mirmahdi RS, Mahoozi T, Zoghi A, Montazeri N, Khosravi-Darani K. The roles of Saccharomyces cerevisiae on the bioaccessibility of phenolic compounds. World J Microbiol Biotechnol 2024; 40:221. [PMID: 38811440 DOI: 10.1007/s11274-024-04026-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 05/19/2024] [Indexed: 05/31/2024]
Abstract
Phenolic compounds are a group of non-essential dietary compounds that are widely recognized for their beneficial health effects, primarily due to their bioactive properties. These compounds which found in a variety of plant-based foods, including fruits, vegetables, and grains are known to possess antimicrobial, antioxidant, anti-inflammatory, and anti-carcinogenic properties. However, the health effects of these compounds depend on their bioaccessibility and bioavailability. In recent years, there has been growing interest in the use of probiotics for promoting human health. Saccharomyces cerevisiae is a yeast with potential probiotic properties and beneficial health effects. Biosorption of phenolic compounds on Saccharomyces cerevisiae cell walls improves their bioaccessibility. This characteristic has also allowed the use of this yeast as a biosorbent in the biosorption process due to its low cost, safety, and easy availability. S. cerevisiae enhances the bioaccessibility of phenolic compounds as a delivery system under in vitro digestion conditions. The reason for this phenomenon is the protective effects of yeast on various phenolic compounds under digestion conditions. This article shows the role of S. cerevisiae yeast on the bioaccessibility of various phenolic compounds and contributes to our understanding of the potential impact of yeasts in human health.
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Affiliation(s)
- Razieh Sadat Mirmahdi
- Food Science and Human Nutrition Department, University of Florida, Gainesville, FL, 32611, USA
| | - Tahmineh Mahoozi
- Department of Food Science and Engineering, University College of Agriculture & National Resources, University of Tehran, Karaj, Iran
| | - Alaleh Zoghi
- Research Department of Food Technology Research, Faculty of Nutrition Sciences and Food Technology, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, P. O. Box: 193954741, Tehran, Iran
| | - Naim Montazeri
- Food Science and Human Nutrition Department, University of Florida, Gainesville, FL, 32611, USA
| | - Kianoush Khosravi-Darani
- Research Department of Food Technology Research, Faculty of Nutrition Sciences and Food Technology, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, P. O. Box: 193954741, Tehran, Iran.
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Asyakina L, Atuchin V, Drozdova M, Kozlova O, Prosekov A. Ex Vivo and In Vitro Antiaging and Antioxidant Extract Activity of the Amelanchier ovalis from Siberia. Int J Mol Sci 2022; 23:ijms232315156. [PMID: 36499480 PMCID: PMC9738774 DOI: 10.3390/ijms232315156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 11/23/2022] [Accepted: 11/28/2022] [Indexed: 12/04/2022] Open
Abstract
Phenolic acids are biologically active substances that prevent aging and age-related diseases, e.g., cancer, cardiovascular diseases, Alzheimer's disease, Parkinson's disease, etc. Cellular senescence is related to oxidative stress. The Siberian Federal District is rich in medicinal plants whose extracts contain phenolic acids. These plants can serve as raw materials for antiaging, antioxidant food supplements, and Amelanchier ovalis is one of them. In the present research, we tested the phytochemical profile of its extract for phenolic acids. Its geroprotective and antioxidant properties were studied both ex vivo and in vitro using Saccharomyces cerevisiae Y-564 as a model organism. The chromotographic analysis revealed gallic, p-hydroxybenzoic, and protocatechuic acids, as well as derivatives of chlorogenic and gallic acids. The research involved 0.25, 0.5, and 1.0 mg/mL extracts of Amelanchier ovalis, all of which increased the growth and lifespan of yeast cells. In addition, the extracts increased the survival rate of yeast under oxidative stress. An in vitro experiment also demonstrated the antioxidant potential of Amelanchier ovalis against ABTS radicals. Therefore, the Amelanchier ovalis berry extract proved to be an excellent source of phenolic acids and may be recommended as a raw material for use in antioxidant and geroprotective food supplements.
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Affiliation(s)
- Lyudmila Asyakina
- Laboratory of Natural Nutraceuticals Biotesting, Research Department, Kemerovo State University, 650000 Kemerovo, Russia
| | - Victor Atuchin
- Laboratory of Optical Materials and Structures, Institute of Semiconductor Physics, 630090 Novosibirsk, Russia
- Research and Development Department, Kemerovo State University, 650000 Kemerovo, Russia
- Department of Industrial Machinery Design, Novosibirsk State Technical University, 630073 Novosibirsk, Russia
- R&D Center “Advanced Electronic Technologies”, Tomsk State University, 634034 Tomsk, Russia
- Correspondence:
| | - Margarita Drozdova
- Laboratory of Natural Nutraceuticals Biotesting, Research Department, Kemerovo State University, 650000 Kemerovo, Russia
| | - Oksana Kozlova
- Department of Bionanotechnology, Kemerovo State University, 650000 Kemerovo, Russia
| | - Alexander Prosekov
- Department of Bionanotechnology, Kemerovo State University, 650000 Kemerovo, Russia
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Antioxidant Potential of Resveratrol as the Result of Radiation Exposition. Antioxidants (Basel) 2022; 11:antiox11112097. [DOI: 10.3390/antiox11112097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 10/21/2022] [Accepted: 10/21/2022] [Indexed: 11/16/2022] Open
Abstract
The purpose of this study was to determine the effect of electron beam irradiation (EBI) at a dose of 25 kGy on the stability and antioxidant properties of resveratrol (RSV), a nutraceutical with clinically proven activity. The electron paramagnetic resonance (EPR) method was used to evaluate the concentration of free radicals after irradiation. Minor changes in chemical structure due to free radicals induced by EBI were confirmed by FTIR spectroscopy. HPLC and HPLC-MS analysis ruled out the appearance of degradation products after irradiation. In addition, HPLC analysis confirmed the absence of trans- to cis-resveratrol conversion. Changes in the antioxidant potential of RSV after irradiation were studied using DPPH, ABTS, CUPRAC, and FRAP techniques. It was confirmed that EBI favorably affected the antioxidant properties of tests based on the HAT mechanism (increase in DPPH and CUPRAC tests).
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Is Caperatic Acid the Only Compound Responsible for Activity of Lichen Platismatia glauca within the Nervous System? Antioxidants (Basel) 2022; 11:antiox11102069. [PMID: 36290793 PMCID: PMC9598164 DOI: 10.3390/antiox11102069] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 10/13/2022] [Accepted: 10/14/2022] [Indexed: 11/26/2022] Open
Abstract
Lichens are a source of various biologically active compounds. However, the knowledge about them is still scarce, and their use in medicine is limited. This study aimed to investigate the therapeutic potential of the lichen Platismatia glauca and its major metabolite caperatic acid in regard to their potential application in the treatment of central nervous system diseases, especially neurodegenerative diseases and brain tumours, such as glioblastoma. First, we performed the phytochemical analysis of the tested P. glauca extracts based on FT-IR derivative spectroscopic and gas chromatographic results. Next the antioxidant properties were determined, and moderate anti-radical activity, strong chelating properties of Cu2+ and Fe2+ ions, and a mild effect on the antioxidant enzymes of the tested extracts and caperatic acid were proved. Subsequently, the influence of the tested extracts and caperatic acid on cholinergic transmission was determined by in vitro and in silico studies confirming that inhibitory effect on butyrylcholinesterase is stronger than against acetylcholinesterase. We also confirmed the anti-inflammatory properties of P. glauca extracts and caperatic acid using a COX-2 and hyaluronidase inhibition models. Moreover, our studies show the cytotoxic and pro-apoptotic activity of the P. glauca extracts against T98G and U-138 MG glioblastoma multiforme cell lines. In conclusion, it is possible to assume that P. glauca extracts and especially caperatic acid can be regarded as the source of the valuable substances to finding new therapies of central nervous system diseases.
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Almeida TSD, Lopes Neto JJ, Almeida Filho LCP, Marques DM, Gonçalves de Lima RDC, Nunes RGDS, Silva JRDL, Kamdem JP, Almeida LLD, Souza JADCR, Farias DF, Carvalho AFU. Toxicological assessment of a bioactive extract from Triplaris gardneriana Wedd. seeds using alternative models. Drug Chem Toxicol 2020; 45:1687-1697. [PMID: 33334193 DOI: 10.1080/01480545.2020.1856863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
The Triplaris gardneriana Wedd. seeds extract has great therapeutic potential due to numerous biological activities such as antioxidant, antibacterial and anti-inflammatory, which are associated with phenolic content. Although this herbal preparation has shown many benefits, recently their toxicity profile has begun to be explored. In this present study, the toxic effects of T. gardneriana seeds ethanolic extract (EETg) on biological systems of different taxonomical groups and levels of complexity (from cell culture to lower vertebrates) were assessed, through a variety of viability and toxicological assays. It was found that EETg did not impair the Saccharomyces cerevisiae growth at the highest tested concentration (200 µg/mL), and no toxicant evidence was observed in Aedes aegypti larvae or in Drosophila melanogaster adult stage. Contrarily, the extract reduced the viability of undifferentiated Caco-2 cells (250 µg/mL, 40% of viable cells), but did not affect differentiated ones. The embryotoxicity in Danio rerio model showed a LC50 of 7.41 mg/L (95% confidence interval, 4.78 - 11.49 mg/L). EETg did not show signs of toxicity in the majority of the models used, but lethality and malformations in zebrafish embryos occurred. Further analyses are needed to better understand the selective toxicity mechanism of EETg on zebrafish, as well as whether the toxic effects happen in higher vertebrates.
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Affiliation(s)
- Thiago Silva de Almeida
- Department of Biochemistry and Molecular Biology, Federal University of Ceara, Fortaleza, Brazil
| | - José Joaquim Lopes Neto
- Department of Biochemistry and Molecular Biology, Federal University of Ceara, Fortaleza, Brazil
| | | | | | | | | | | | - Jean Paul Kamdem
- Department of Biological Sciences, Regional University of Cariri, Crato, Brazil
| | | | | | - Davi Felipe Farias
- Department of Molecular Biology, Federal University of Paraiba, João Pessoa, Brazil
| | - Ana Fontenele Urano Carvalho
- Department of Biochemistry and Molecular Biology, Federal University of Ceara, Fortaleza, Brazil.,Department of Biology, Federal University of Ceara, Fortaleza, Brazil
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Studzińska-Sroka E, Dudek-Makuch M, Chanaj-Kaczmarek J, Czepulis N, Korybalska K, Rutkowski R, Łuczak J, Grabowska K, Bylka W, Witowski J. Anti-inflammatory Activity and Phytochemical Profile of Galinsoga Parviflora Cav. Molecules 2018; 23:molecules23092133. [PMID: 30149540 PMCID: PMC6225198 DOI: 10.3390/molecules23092133] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Revised: 08/21/2018] [Accepted: 08/22/2018] [Indexed: 11/16/2022] Open
Abstract
The objective of this study was to evaluate the usefulness of a hydroalcoholic extract from Galinsoga parviflora herb (GP) in some aspects of the endothelial cell function necessary for anti-inflammatory activity and wound healing and relate these to the GP phytochemical profile. This study demonstrated that the GP extract caused a dose-dependent reduction of IL-6 secretion on IL-1β-stimulated endothelial cells. The IL-6 release was decreased to 33% ± 9% while this did not influence the IL-6 secretion without stimulation. Additionally, the GP extract exhibited an anti-hyaluronidase activity (IC50 = 0.47 mg/mL), which was evidently stronger than the positive control kaempferol (IC50 = 0.78 mg/mL) as well as a moderate and concentration-dependent, antioxidant activity. The results of the scratch assay showed that exposure of the endothelial cells to GP induced complete healing of the damage after 12 h of the study. The phytochemical profile of the extract was studied by using spectrophotometric (total amount of polyphenols and flavonoids) and UPLC (phenolic acids) methods. The main compound in the GP extract was a chlorogenic acid (2.00 ± 0.01 mg/g by UPLC). The total content of polyphenols was 98.30 ± 0.14 mg of chlorogenic acid equivalent/g of the dry herb and content of flavonoids amounted to 6.15 ± 0.41 mg quercetin equivalent/g of the dry herb. Moreover, the presence of flavonoids in G. parviflora was provided after their isolation and identification by spectroscopic methods. In conclusion, it demonstrated that application of GP in the treatment of skin lesions gives possibility of wound healing based on antioxidant, anti-inflammatory, and hyaluronidase-inhibiting activities of G. parviflora herb extract.
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Affiliation(s)
- Elżbieta Studzińska-Sroka
- Department of Pharmacognosy, Poznan University of Medical Sciences, Swiecickiego 4, 60-781 Poznan, Poland.
| | - Marlena Dudek-Makuch
- Department of Pharmacognosy, Poznan University of Medical Sciences, Swiecickiego 4, 60-781 Poznan, Poland.
| | - Justyna Chanaj-Kaczmarek
- Department of Pharmacognosy, Poznan University of Medical Sciences, Swiecickiego 4, 60-781 Poznan, Poland.
| | - Natasza Czepulis
- Department of Pathophysiology, Poznan University of Medical Sciences, Rokietnicka 8, 60-806 Poznan, Poland.
| | - Katarzyna Korybalska
- Department of Pathophysiology, Poznan University of Medical Sciences, Rokietnicka 8, 60-806 Poznan, Poland.
| | - Rafał Rutkowski
- Department of Pathophysiology, Poznan University of Medical Sciences, Rokietnicka 8, 60-806 Poznan, Poland.
| | - Joanna Łuczak
- Department of Pathophysiology, Poznan University of Medical Sciences, Rokietnicka 8, 60-806 Poznan, Poland.
| | - Karolina Grabowska
- Department of Pharmacognosy, Pharmaceutical Faculty, Medical College, Jagiellonian University, Medyczna 9, 30-688 Cracow, Poland.
| | - Wiesława Bylka
- Department of Pharmacognosy, Poznan University of Medical Sciences, Swiecickiego 4, 60-781 Poznan, Poland.
| | - Janusz Witowski
- Department of Pathophysiology, Poznan University of Medical Sciences, Rokietnicka 8, 60-806 Poznan, Poland.
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Jardim C, Macedo D, Figueira I, Dobson G, McDougall GJ, Stewart D, Ferreira RB, Menezes R, Santos CN. (Poly)phenol metabolites from Arbutus unedo leaves protect yeast from oxidative injury by activation of antioxidant and protein clearance pathways. J Funct Foods 2017. [DOI: 10.1016/j.jff.2017.03.010] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
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Gao L, Li Y, Han R. Cell wall reconstruction and DNA damage repair play a key role in the improved salt tolerance effects of He-Ne laser irradiation in tall fescue seedlings. Biosci Biotechnol Biochem 2016; 80:682-93. [DOI: 10.1080/09168451.2015.1101335] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Abstract
The improved salt tolerance effects of He–Ne laser were further studied through the estimation of ROS levels, cell viability, DNA damage phenomena, physicochemical properties, and monosaccharide compositions of cell wall polysaccharides in tall fescue seedlings. Salt stress produced deleterious effects on seedlings growth and development. ROS levels and genomic DNA damage were markedly increased compared with controls. Physicochemical activities and monosaccharide proportions of cell wall polysaccharide were also pronouncedly altered. He–Ne laser irradiation improved plant growth retardation via increasing cell viability and reverting physicochemical parameters. According to the results of Fourier transform infrared (FTIR) scanning spectra and DNA apopladder analysis, He–Ne laser was showed to efficiently ameliorate cell wall polysaccharide damage and DNA fragmentation phenomena. The treatment with DNA synthesis inhibitor further demonstrated that DNA damage repair was correlated with the improvement effects of the laser. Therefore, our data illustrated that He–Ne laser irradiation resulted in cell wall reconstruction and genomic DNA injury repair in vivo in salt-stressed seedlings, then enhanced salt tolerance probably via interactions between plant cell wall and related resistance gene expression pattern.
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Affiliation(s)
- Limei Gao
- College of Life Science, Shanxi Normal University, Linfen, P. R. China
- Higher Education Key Laboratory of Plant Molecular and Environmental Stress Response, Shanxi Normal University, Linfen, P. R. China
| | - Yongfeng Li
- Higher Education Key Laboratory of Plant Molecular and Environmental Stress Response, Shanxi Normal University, Linfen, P. R. China
- Analysis and Testing Center, Shanxi Normal University, Linfen, P. R. China
| | - Rong Han
- College of Life Science, Shanxi Normal University, Linfen, P. R. China
- Higher Education Key Laboratory of Plant Molecular and Environmental Stress Response, Shanxi Normal University, Linfen, P. R. China
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