1
|
Borges ALS, Bittar VP, Justino AB, Carrillo MSP, Duarte RFM, Silva NBS, Gonçalves DS, Prado DG, Araújo IAC, Martins MM, Motta LC, Martins CHG, Botelho FV, Silva NM, de Oliveira A, Romão W, Espíndola FS. Exploring the composition and properties of Centella asiatica metabolites and investigating their impact on BSA glycation, LDL oxidation and α-amylase inhibition. J Pharm Biomed Anal 2024; 245:116143. [PMID: 38678859 DOI: 10.1016/j.jpba.2024.116143] [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: 12/21/2023] [Revised: 03/26/2024] [Accepted: 03/31/2024] [Indexed: 05/01/2024]
Abstract
Centella asiatica (L.) Urb. is a small herbaceous plant belonging to the Apiaceae family that is rich in triterpenes, such as asiaticoside and madecassoside. Centella asiatica finds broad application in promoting wound healing, addressing skin disorders, and boosting both memory and cognitive function. Given its extensive therapeutic potential, this study aimed not only to investigate the Centella asiatica ethanolic extract but also to analyze the biological properties of its organic fractions, such as antioxidant antiglycation capacity, which are little explored. We also identified the main bioactive compounds through spectrometry analysis. The ethanolic extract (EE) was obtained through a static maceration for seven days, while organic fractions (HF: hexane fraction; DF: dichloromethane fraction; EAF: ethyl acetate fraction; BF: n-butanol fraction and HMF: hydromethanolic fraction) were obtained via liquid-liquid fractionation. The concentration of phenolic compounds, flavonoids, and tannins in each sample was quantified. Additionally, the antiglycation (BSA/FRU, BSA/MGO, and ARG/MGO models) and antioxidant (FRAP, ORAC, and DPPH) properties, as well as the ability to inhibit LDL oxidation and hepatic tissue peroxidation were evaluated. The inhibition of enzyme activity was also analyzed (α-amylase, α-glycosidase, acetylcholinesterase, and butyrylcholinesterase). We also evaluated the antimicrobial and cytotoxicity against RAW 264.7 macrophages. The main compounds present in the most bioactive fractions were elucidated through ESI FT-ICR MS and HPLC-ESI-MS/MS analysis. In the assessment of antioxidant capacity (FRAP, ORAC, and DPPH), the EAF and BF fractions exhibited notable results, and as they are the phenolic compounds richest fractions, they also inhibited LDL oxidation, protected the hepatic tissue from peroxidation and inhibited α-amylase activity. Regarding glycation models, the EE, EAF, BF, and HMF fractions demonstrated substantial activity in the BSA/FRU model. However, BF was the only fraction that presented non-cytotoxic activity in RAW 264.7 macrophages at all tested concentrations. In conclusion, this study provides valuable insights into the antioxidant, antiglycation, and enzymatic inhibition capacities of the ethanolic extract and organic fractions of Centella asiatica. The findings suggest that further in vivo studies, particularly focusing on the butanol fraction (BF), may be promising routes for future research and potential therapeutic applications.
Collapse
Affiliation(s)
- Ana Luiza Silva Borges
- Laboratory of Biochemistry and Molecular Biology in Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG 38400-902, Brazil
| | - Vinícius Prado Bittar
- Laboratory of Biochemistry and Molecular Biology in Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG 38400-902, Brazil
| | - Allisson Benatti Justino
- Laboratory of Biochemistry and Molecular Biology in Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG 38400-902, Brazil
| | - Maria Sol Peña Carrillo
- Laboratory of Biochemistry and Molecular Biology in Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG 38400-902, Brazil
| | - Rener Francisco Mateus Duarte
- Laboratory of Biochemistry and Molecular Biology in Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG 38400-902, Brazil
| | - Nagela Bernadelli Sousa Silva
- Laboratory of Antimicrobial Testing, Institute of Biomedical Sciences, University of Uberlândia, Campus Umuarama, Uberlândia, MG 38405-320, Brazil
| | - Daniela Silva Gonçalves
- Laboratory of Antimicrobial Testing, Institute of Biomedical Sciences, University of Uberlândia, Campus Umuarama, Uberlândia, MG 38405-320, Brazil
| | - Diego Godina Prado
- Nucleus of Research in Natural Products (NuPPeN), Federal University of Uberlândia, Uberlândia, MG 38400-902, Brazil
| | - Iasmin Aparecida Cunha Araújo
- Laboratory of Immunoparasitology, Institute for Biomedical Sciences, Federal University of Uberlandia, Uberlândia, MG 38400-902, Brazil
| | - Mário Machado Martins
- Laboratory of Nanobiotechnology "Dr. Luiz Ricardo Goulart Filho", in Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG 38400-902, Brazil
| | - Larissa Campos Motta
- Laboratory of Petroleum and Forensics, of the Center of Competence in Petroleum Chemistry - NCQP, Federal University of Espírito Santo (UFES), Vitória, ES 29075-910, Brazil
| | - Carlos Henrique Gomes Martins
- Laboratory of Antimicrobial Testing, Institute of Biomedical Sciences, University of Uberlândia, Campus Umuarama, Uberlândia, MG 38405-320, Brazil
| | - Françoise Vasconcelos Botelho
- Laboratory of Biochemistry and Molecular Biology in Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG 38400-902, Brazil
| | - Neide Maria Silva
- Laboratory of Immunoparasitology, Institute for Biomedical Sciences, Federal University of Uberlandia, Uberlândia, MG 38400-902, Brazil
| | - Alberto de Oliveira
- Nucleus of Research in Natural Products (NuPPeN), Federal University of Uberlândia, Uberlândia, MG 38400-902, Brazil
| | - Wanderson Romão
- Laboratory of Petroleum and Forensics, of the Center of Competence in Petroleum Chemistry - NCQP, Federal University of Espírito Santo (UFES), Vitória, ES 29075-910, Brazil; Federal Institute of Education, Science, and Technology of Espírito Santo, Vila Velha, 29106-010, Brazil
| | - Foued Salmen Espíndola
- Laboratory of Biochemistry and Molecular Biology in Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG 38400-902, Brazil.
| |
Collapse
|
2
|
Yi Y, Li T, Lv C, He W, Li W, Zhou X, Qin S. Proanthocyanidins isolated from lotus seed skin mitigate glycolipid metabolism disorder through the p38/Nrf2/NF-κB signaling pathway. Acta Biochim Biophys Sin (Shanghai) 2024. [PMID: 38761010 DOI: 10.3724/abbs.2024042] [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: 05/20/2024] Open
Abstract
Lotus seed skin extract is rich in flavonoids, making it a promising candidate for developing health products. In a previous study, we found that proanthocyanidins from lotus seed skin, particularly proanthocyanidin B1 (PB1), can indirectly activate the Nrf2 signaling pathway, exerting an antioxidant effect. In this study, we isolate proanthocyanidins from lotus seed skin (PLS) using ethanol extraction and RP-HPLC identification, and investigate its effects on glycolipid metabolism both in vivo and in vitro. Our results demonstrate that PLS reduces body weight in high-fat diet (HFD) mice by decreasing feed efficiency. PLS also normalizes serum glucose, insulin secretion, glycosylated hemoglobin (HbA1c), and intraperitoneal glucose tolerance (IPGTT). Furthermore, PLS significantly improves blood lipid parameters and inhibits the expressions of six proinflammatory factors, including IL-1α, IL-1β, IL-3, IL-6, IFN-γ and TNF-α in HFD mice. Additionally, analysis of fresh liver tissues reveals that PLS and PB1 induce the expressions of antioxidant proteins such as HO-1 and NQO1 by activating the p38-Nrf2 signaling pathway and inhibiting the NF-κB signaling pathway. In conclusion, proanthocyanidins from lotus seed skin regulate glycolipid metabolism disorders by targeting the p38/Nrf2/NF-κB signaling pathway. Our study offers a new approach for the high-value comprehensive utilization of lotus seed skin by-products and precise dietary intervention for metabolic syndrome.
Collapse
Affiliation(s)
- Yuhang Yi
- College of Food Science and Technology, Hunan Agricultural University, Changsha 410128, China
| | - Tao Li
- Hunan Agricultural Products Processing Institute, Hunan Academy of Agricultural Sciences, Changsha 410125, China
| | - Chenghao Lv
- College of Biological Science and Technology, Hunan Agricultural University, Changsha 410128, China
| | - Wenjiang He
- College of Biological Science and Technology, Hunan Agricultural University, Changsha 410128, China
- Infinitus (China) Company Ltd., Guangzhou 510665, China
| | - Wenzhi Li
- Infinitus (China) Company Ltd., Guangzhou 510665, China
| | - Xixin Zhou
- College of Biological Science and Technology, Hunan Agricultural University, Changsha 410128, China
| | - Si Qin
- College of Food Science and Technology, Hunan Agricultural University, Changsha 410128, China
- College of Biological Science and Technology, Hunan Agricultural University, Changsha 410128, China
| |
Collapse
|
3
|
Fernandes Almeida R, Ferreira Moreno I, Paula Oliveira Machado A, Angela A Meireles M, Karla Figueira da Silva L, Augusto Caldas Batista E. Araticum (Annona crassiflora Mart.): A critical review for the food industry. Food Res Int 2024; 184:114241. [PMID: 38609221 DOI: 10.1016/j.foodres.2024.114241] [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: 11/29/2023] [Revised: 03/11/2024] [Accepted: 03/13/2024] [Indexed: 04/14/2024]
Abstract
This review aimed to critically and comparatively analyze the physicochemical, proximate, nutritional, phytochemical composition, and bioactivities of araticum (Annona crassiflora Mart.) (AAc), a fruit from the Brazilian Cerrado. Additionally, the potential applications of this fruit in the food industry were reviewed. Data and information were collected from the Scopus, Web of Science, and Google Scholar databases. AAc, a fruit mainly studied in the Brazilian regions of Minas Gerais and Goiás, has well-documented physicochemical, proximate, and nutritional characteristics. It is rich in fiber, sugars, vitamins A and C, minerals, and oil, making it attractive to the food industry. However, there are research gaps, such as the impact of climatic conditions on the AAc chemical composition. Additional studies are needed, especially for the peel and seeds, and investigations of pre-treatments effect on the chemical composition are recommended. The application of AAc in food products is mainly limited to pulp, but there is potential for using peels and seeds. AAc is a rich source of phytochemical compounds with various biological properties, such as antioxidants, hepatoprotective, and antimicrobial activities. Future studies should explore other phytochemicals present in the fruit beyond phenolic compounds. The consumption of AAc can contribute to combating food insecurity malnutrition, and promoting the conservation of the Brazilian Cerrado.
Collapse
Affiliation(s)
- Rafael Fernandes Almeida
- Departamento de Engenharia e Tecnologia de Alimentos, Faculdade de Engenharia de Alimentos, Universidade Estadual de Campinas, 13083-862 Campinas, SP, Brazil
| | - Isabela Ferreira Moreno
- Departamento de Engenharia e Tecnologia de Alimentos, Faculdade de Engenharia de Alimentos, Universidade Estadual de Campinas, 13083-862 Campinas, SP, Brazil
| | - Ana Paula Oliveira Machado
- Departamento de Engenharia de Alimentos, Instituto Federal de Educação, Ciência e Tecnologia da Bahia, 47808-006 Barreiras, BA, Brazil
| | - Maria Angela A Meireles
- Departamento de Engenharia e Tecnologia de Alimentos, Faculdade de Engenharia de Alimentos, Universidade Estadual de Campinas, 13083-862 Campinas, SP, Brazil
| | - Lilian Karla Figueira da Silva
- Departamento de Engenharia de Alimentos, Instituto Federal de Educação, Ciência e Tecnologia da Bahia, 47808-006 Barreiras, BA, Brazil
| | - Eduardo Augusto Caldas Batista
- Departamento de Engenharia e Tecnologia de Alimentos, Faculdade de Engenharia de Alimentos, Universidade Estadual de Campinas, 13083-862 Campinas, SP, Brazil.
| |
Collapse
|
4
|
Duarte RMF, Malta SM, Mascarenhas FNADP, Bittar VP, Borges AL, Teixeira RR, Zanon RG, Vieira CU, Espindola FS. Chronic exposure to 2,2'-azobis-2-amidinopropane that induces intestinal damage and oxidative stress in larvae of Drosophila melanogaster. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2024; 106:104388. [PMID: 38355029 DOI: 10.1016/j.etap.2024.104388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 12/28/2023] [Accepted: 02/07/2024] [Indexed: 02/16/2024]
Abstract
Embryonic development is exceptionally susceptible to pathogenic, chemistry and mechanical stressors as they can disrupt homeostasis, causing damage and impacted viability. Oxidative stress has the capacity to induce alterations and reshape the environment. However, the specific impacts of these oxidative stress-induced damages in the gastrointestinal tract of Drosophila melanogaster larvae have been minimally explored. This study used 2,2-azobis (2-amidinopropane) dihydrochloride (AAPH), a free radical generator, to investigate oxidative stress effects on Drosophila embryo development. The results showed that exposing Drosophila eggs to 30 mM AAPH during 1st instar larva, 2nd instar larva and 3rd instar larva stages significantly reduced hatching rates and pupal generation. It increased the activity of antioxidant enzymes and increased oxidative damage to proteins and MDA content, indicating severe oxidative stress. Morphological changes in 3rd individuals included decreased brush borders in enterocytes and reduced lipid vacuoles in trophocytes, essential fat bodies for insect metabolism. Immunostaining revealed elevated cleaved caspase 3, an apoptosis marker. This evidence validates the impact of oxidative stress toxicity and cell apoptosis following exposure, offering insights into comprehending the chemically induced effects of oxidative stress by AAPH on animal development.
Collapse
Affiliation(s)
| | - Serena Mares Malta
- Institute of Biotechnology, Federal University of Uberlandia, Uberlandia, MG, Brazil
| | | | - Vinicius Prado Bittar
- Institute of Biotechnology, Federal University of Uberlandia, Uberlandia, MG, Brazil
| | - Ana Luiza Borges
- Institute of Biotechnology, Federal University of Uberlandia, Uberlandia, MG, Brazil
| | | | - Renata Graciele Zanon
- Institute of Biomedicals Science, Federal University of Uberlandia, Uberlandia, MG, Brazil
| | - Carlos Ueira Vieira
- Institute of Biotechnology, Federal University of Uberlandia, Uberlandia, MG, Brazil
| | | |
Collapse
|
5
|
Bittar VP, Silva Borges AL, Justino AB, Carrillo MSP, Mateus Duarte RF, Silva NBS, Gonçalves DS, Prado DG, Araújo IAC, Martins MM, Gomes Martins CH, Botelho FV, Silva NM, de Oliveira A, Espíndola FS. Bioactive compounds from the leaves of Maytenus ilicifolia Mart. ex Reissek: Inhibition of LDL oxidation, glycation, lipid peroxidation, target enzymes, and microbial growth. JOURNAL OF ETHNOPHARMACOLOGY 2024; 319:117315. [PMID: 37852339 DOI: 10.1016/j.jep.2023.117315] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 09/28/2023] [Accepted: 10/11/2023] [Indexed: 10/20/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Maytenus ilicifolia Mart. ex Reissek, a medicinal plant used for treating gastritis, ulcers, and gastric disorders, possesses therapeutic properties attributed to diverse leaf compounds-terpenoids, alkaloids, flavonoids, phenols, and tannins, reflecting the ethnopharmacological knowledge of traditional users. AIMS OF THE STUDY We aimed to assess the antioxidant and antiglycant capacities of Maytenus ilicifolia's ethanolic extract and organic fractions, identify bioactive compounds through HPLC-MS/MS analysis, and conduct phytochemical assessments. We also assessed their potential to inhibit digestive and cholinesterase enzymes, mitigate oxidation of human LDL and rat hepatic tissue, and examine their antimicrobial and cytotoxic properties. MATERIALS AND METHODS Organic fractions (hexane - HF-Mi, dichloromethane - DMF-Mi, ethyl acetate - EAF-Mi, n-butanol - BF-Mi, and hydromethanolic - HMF-Mi) were obtained via liquid-liquid partitioning. Antioxidant (DPPH, FRAP, ORAC) and antiglycant (BSA/FRU, BSA/MGO, ARG/MGO/LDL/MGO models) capacities were tested. Phytochemical analysis employed HPLC-MS/MS. We also studied the inhibitory effects on α-amylase, acetylcholinesterase, butyrylcholinesterase, human LDL and rat hepatic tissue oxidation, antimicrobial activity, and cytotoxicity against RAW 264.7 macrophages. RESULTS HPLC-ESI-MS/MS identified antioxidant compounds such as catechin, quercetin, and kaempferol derivatives. Ethanolic extract (EE-Mi) and organic fractions demonstrated robust antioxidant and antiglycant activity. EAF-Mi and BF-Mi inhibited α-amylase (2.42 μg/mL and 7.95 μg/mL) compared to acarbose (0.144 μg/mL). Most organic fractions exhibited ∼50% inhibition of acetylcholinesterase and butyrylcholinesterase, rivaling galantamine and rivastigmine. EAF-Mi, BF-Mi, and EE-Mi excelled in inhibiting lipid peroxidation. All fractions, except HMF-Mi, effectively countered LDL oxidation, evidenced by the area under the curve. These fractions protected LDL against lipid peroxidation. CONCLUSION This study unveils Maytenus ilicifolia's ethanolic extract and organic fractions properties. Through rigorous analysis, we identify bioactive compounds and highlight their antioxidant, antiglycant, enzyme inhibition, and protective properties against oxidative damage. These findings underline its significance in modern pharmacology and its potential applications in healthcare.
Collapse
Affiliation(s)
- Vinicius Prado Bittar
- Laboratory of Biochemistry and Molecular Biology in Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG, 38400-902, Brazil
| | - Ana Luiza Silva Borges
- Laboratory of Biochemistry and Molecular Biology in Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG, 38400-902, Brazil
| | - Allisson Benatti Justino
- Laboratory of Biochemistry and Molecular Biology in Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG, 38400-902, Brazil
| | - Maria Sol Peña Carrillo
- Laboratory of Biochemistry and Molecular Biology in Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG, 38400-902, Brazil
| | - Rener Francisco Mateus Duarte
- Laboratory of Biochemistry and Molecular Biology in Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG, 38400-902, Brazil
| | - Nagela Bernadelli Sousa Silva
- Laboratory of Antimicrobial Testing, Institute of Biomedical Sciences, University of Uberlândia, Campus Umuarama, Uberlândia, MG, 38405-320, Brazil
| | - Daniela Silva Gonçalves
- Laboratory of Antimicrobial Testing, Institute of Biomedical Sciences, University of Uberlândia, Campus Umuarama, Uberlândia, MG, 38405-320, Brazil
| | - Diego Godina Prado
- Nucleus of Research in Natural Products (NuPPeN), Federal University of Uberlândia, Uberlândia, MG, 38400-902, Brazil
| | - Iasmin Aparecida Cunha Araújo
- Laboratory of Immunopathology, Institute of Biomedical Sciences, Federal University of Uberlandia, Uberlândia, MG, 38400-902, Brazil
| | - Mário Machado Martins
- Laboratory of Nanobiotechnology "Dr. Luiz Ricardo Goulart Filho", Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG, 38400-902, Brazil
| | - Carlos Henrique Gomes Martins
- Laboratory of Antimicrobial Testing, Institute of Biomedical Sciences, University of Uberlândia, Campus Umuarama, Uberlândia, MG, 38405-320, Brazil
| | - Françoise Vasconcelos Botelho
- Laboratory of Biochemistry and Molecular Biology in Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG, 38400-902, Brazil
| | - Neide Maria Silva
- Laboratory of Immunopathology, Institute of Biomedical Sciences, Federal University of Uberlandia, Uberlândia, MG, 38400-902, Brazil
| | - Alberto de Oliveira
- Nucleus of Research in Natural Products (NuPPeN), Federal University of Uberlândia, Uberlândia, MG, 38400-902, Brazil
| | - Foued Salmen Espíndola
- Laboratory of Biochemistry and Molecular Biology in Institute of Biotechnology, Federal University of Uberlândia, Uberlândia, MG, 38400-902, Brazil.
| |
Collapse
|
6
|
Zeng X, Kang H, Chen L, Shen X, Zheng B. Exploring the relationship between nutritional properties and structure of chestnut resistant starch constructed by extrusion with starch-proanthocyanidins interactions. Carbohydr Polym 2024; 324:121535. [PMID: 37985109 DOI: 10.1016/j.carbpol.2023.121535] [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: 02/13/2023] [Revised: 04/20/2023] [Accepted: 10/26/2023] [Indexed: 11/22/2023]
Abstract
Driven by the high economic value of chestnut, creating chestnut-based food with nutritional functions has become a hot spot in food industry. In this study, effect of hot-extrusion treatment (HEX) with starch-proanthocyanidins (PR) interactions (HEX-PR) on chestnut starch (CS) nutritional properties was evaluated from the perspective of structural changes. Results showed that HEX-PR promoted the formation of ordered structure of CS containing single helix, V-type crystalline structure, and starch aggregates, thus increasing the resistant starch (RS) content from 3.25 % to 12.35 %. For the nutritional evaluation, the α-amylase inhibitory activity, antioxidant activity and antiglycation activity of HEX-PR treated CS (HEX-PRS) were enhanced, and the enhancing effect became stronger as PR concentration rose. In addition, HEX-PRS increased the level of short-chain fatty acids (SCFAs), especially propionate, and meanwhile enriched beneficial intestinal bacteria especially the Bifidobacterium. Notably, correction analysis showed that the microbial community was closely related to the α-amylase inhibitory activity, antioxidant activity and antiglycation activity. Overall, this study provided an approach for improving the nutritional functions of starch, and could offer guidance for further investigations to improve the nutritional quality of chestnut starch-based foods.
Collapse
Affiliation(s)
- Xixi Zeng
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, Engineering Research Center of Starch and Vegetable Protein Processing Ministry of Education, South China University of Technology, Guangzhou 510640, China
| | - Houyu Kang
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, Engineering Research Center of Starch and Vegetable Protein Processing Ministry of Education, South China University of Technology, Guangzhou 510640, China
| | - Ling Chen
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, Engineering Research Center of Starch and Vegetable Protein Processing Ministry of Education, South China University of Technology, Guangzhou 510640, China.
| | - Xinyi Shen
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, Engineering Research Center of Starch and Vegetable Protein Processing Ministry of Education, South China University of Technology, Guangzhou 510640, China
| | - Bo Zheng
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, Engineering Research Center of Starch and Vegetable Protein Processing Ministry of Education, South China University of Technology, Guangzhou 510640, China.
| |
Collapse
|
7
|
Benatti Justino A, Prado Bittar V, Luiza Borges A, Sol Peña Carrillo M, Sommerfeld S, Aparecida Cunha Araújo I, Maria da Silva N, Beatriz Fonseca B, Christine Almeida A, Salmen Espindola F. Curcumin-functionalized gold nanoparticles attenuate AAPH-induced acute cardiotoxicity via reduction of lipid peroxidation and modulation of antioxidant parameters in a chicken embryo model. Int J Pharm 2023; 646:123486. [PMID: 37802259 DOI: 10.1016/j.ijpharm.2023.123486] [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: 08/03/2023] [Revised: 09/16/2023] [Accepted: 10/03/2023] [Indexed: 10/08/2023]
Abstract
Gold nanoparticles (AuNPs) have gained considerable attention due to their biocompatibility, customizable optical properties and ease of synthesis. In this study, an environmentally friendly method was used for synthesize curcumin-functionalized AuNPs (AuNP-C). AuNP-C exhibited a spherical shape, uniformity, and an average diameter of 6 nm. The in vitro antioxidant activity was analyzed, and cytotoxicity properties of AuNP-C were assessed in fibroblast and macrophage cells. Additionally, the effects of AuNP-C on oxidative stress in chicken embryo liver and hearts were investigated. AuNP-C demonstrated potent free radical scavenging properties without exhibiting cytotoxicity and hepatotoxicity effects. Administration of 300 µg/mL of AuNP-C in chicken embryos, subjected to oxidative damage induced by 2,2'-azobis(2-amidinopropane) dihydrochloride, significantly reduced lipid peroxidation and reactive oxygen species levels in the cardiac tissue. Moreover, the activities of cardiac superoxide dismutase, catalase, and glutathione reductase were restored, accompanied by an increase in overall antioxidant capacity. Furthermore, at higher concentrations, AuNP-C normalized the reduced glutathione content. AuNP-C preserved the normal structure of blood vessels; however, it resulted in an increase in protein carbonylation. This study provides initial evidence for the modulation of antioxidant defense mechanisms by green-synthesized AuNPs and underscores the importance of investigating the in vivo safety of phytoantioxidant-functionalized nanoparticles.
Collapse
Affiliation(s)
- Allisson Benatti Justino
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlandia, Brazil; Laboratory of New Nanostructured and Functional Materials, Physics Institute, Federal University of Alagoas, Maceio, Brazil; Postgraduate Program of the Northeast Biotechnology Network (RENORBIO), Federal University of Alagoas, Maceio, Alagoas, Brazil
| | - Vinicius Prado Bittar
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlandia, Brazil
| | - Ana Luiza Borges
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlandia, Brazil
| | - María Sol Peña Carrillo
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlandia, Brazil
| | - Simone Sommerfeld
- School of Veterinary Medicine, Federal University of Uberlandia, Uberlandia, Brazil
| | | | - Neide Maria da Silva
- Institute of Biomedical Sciences, Federal University of Uberlandia, Uberlandia, Brazil
| | | | - Anielle Christine Almeida
- Laboratory of New Nanostructured and Functional Materials, Physics Institute, Federal University of Alagoas, Maceio, Brazil; Postgraduate Program of the Northeast Biotechnology Network (RENORBIO), Federal University of Alagoas, Maceio, Alagoas, Brazil
| | - Foued Salmen Espindola
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlandia, Brazil.
| |
Collapse
|
8
|
Komino EA, Ramos LPA, de Souza AV, Caixeta DC, Bittar VP, Borges AL, Botelho FV, Espindola FS, Justino AB. Annona crassiflora Mart. Fruit Peel Polyphenols Preserve Cardiac Antioxidant Defense and Reduce Oxidative Damage in Hyperlipidemic Mice. Foods 2023; 12:foods12112097. [PMID: 37297342 DOI: 10.3390/foods12112097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 05/07/2023] [Accepted: 05/10/2023] [Indexed: 06/12/2023] Open
Abstract
Dyslipidemia and oxidative stress are directly related to the pathogenesis of cardiovascular diseases. Annona crassiflora Mart. (ACM) has been traditionally used in folk medicine to alleviate inflammation and pain. This plant is rich in polyphenols, which exhibit high antioxidant capacity. The present study aimed to elucidate the antioxidant properties of ACM in the heart of hyperlipidemic mice. The animals were orally administered either a crude ethanol extract (CEAc) or a polyphenols-rich fraction (PFAc) obtained from ACM fruit peel. There were correlations between blood and fecal biochemical data with cardiac oxidative stress biomarkers. Here, the pre-treatment with CEAc for 12 d led to an increase in glutathione content (GSH) and a reduction in the activities of superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase. Moreover, PFAc was found to enhance the total antioxidant capacity as well as GSH, SOD and CAT activities, which were reduced by Triton WR-1339-induced hyperlipidemia. Moreover, the administration of PFAc before the treatment resulted in a decrease in protein carbonylation and lipid peroxidation levels, as well as a reduction in the activities of glutathione reductase and glucose-6-phosphate dehydrogenase. ACM fruit peel showed improvement in the glutathione system, mainly its polyphenols-rich fraction, indicating a potential cardioprotective antioxidant usage of this plant extract.
Collapse
Affiliation(s)
- Eliana Akemi Komino
- Instituto de Biotecnologia, Universidade Federal de Uberlândia, Rua Acre s/n, Bloco 2E, Uberlândia 38400-319, MG, Brazil
| | - Letícia Pereira Afonso Ramos
- Instituto de Biotecnologia, Universidade Federal de Uberlândia, Rua Acre s/n, Bloco 2E, Uberlândia 38400-319, MG, Brazil
| | - Adriele Vieira de Souza
- Instituto de Biotecnologia, Universidade Federal de Uberlândia, Rua Acre s/n, Bloco 2E, Uberlândia 38400-319, MG, Brazil
| | - Douglas Carvalho Caixeta
- Instituto de Biotecnologia, Universidade Federal de Uberlândia, Rua Acre s/n, Bloco 2E, Uberlândia 38400-319, MG, Brazil
| | - Vinicius Prado Bittar
- Instituto de Biotecnologia, Universidade Federal de Uberlândia, Rua Acre s/n, Bloco 2E, Uberlândia 38400-319, MG, Brazil
| | - Ana Luiza Borges
- Instituto de Biotecnologia, Universidade Federal de Uberlândia, Rua Acre s/n, Bloco 2E, Uberlândia 38400-319, MG, Brazil
| | - Françoise Vasconcelos Botelho
- Instituto de Biotecnologia, Universidade Federal de Uberlândia, Rua Acre s/n, Bloco 2E, Uberlândia 38400-319, MG, Brazil
| | - Foued Salmen Espindola
- Instituto de Biotecnologia, Universidade Federal de Uberlândia, Rua Acre s/n, Bloco 2E, Uberlândia 38400-319, MG, Brazil
| | - Allisson Benatti Justino
- Instituto de Biotecnologia, Universidade Federal de Uberlândia, Rua Acre s/n, Bloco 2E, Uberlândia 38400-319, MG, Brazil
- Programa de Pós-Graduação da Rede Nordeste de Biotecnologia (RENORBIO), Universidade Federal de Alagoas, Maceió 57072-900, AL, Brazil
| |
Collapse
|
9
|
Nie F, Liu L, Cui J, Zhao Y, Zhang D, Zhou D, Wu J, Li B, Wang T, Li M, Yan M. Oligomeric Proanthocyanidins: An Updated Review of Their Natural Sources, Synthesis, and Potentials. Antioxidants (Basel) 2023; 12:antiox12051004. [PMID: 37237870 DOI: 10.3390/antiox12051004] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Revised: 04/18/2023] [Accepted: 04/23/2023] [Indexed: 05/28/2023] Open
Abstract
Oligomeric Proanthocyanidins (OPCs), as a class of compounds widely found in plants, are particularly abundant in grapes and blueberries. It is a polymer comprising many different monomers, such as catechins and epicatechins. The monomers are usually linked to each other by two types of links, A-linkages (C-O-C) and B-linkages (C-C), to form the polymers. Numerous studies have shown that compared to high polymeric procyanidins, OPCs exhibit antioxidant properties due to the presence of multiple hydroxyl groups. This review describes the molecular structure and natural source of OPCs, their general synthesis pathway in plants, their antioxidant capacity, and potential applications, especially the anti-inflammatory, anti-aging, cardiovascular disease prevention, and antineoplastic functions. Currently, OPCs have attracted much attention, being non-toxic and natural antioxidants of plant origin that scavenge free radicals from the human body. This review would provide some references for further research on the biological functions of OPCs and their application in various fields.
Collapse
Affiliation(s)
- Fanxuan Nie
- School of Life and Health Sciences, Hunan University of Science and Technology, Xiangtan 411201, China
- Hunan Key Laboratory of Economic Crops Genetic Improvement and Integrated Utilization, Hunan University of Science and Technology, Xiangtan 411201, China
| | - Lili Liu
- School of Life and Health Sciences, Hunan University of Science and Technology, Xiangtan 411201, China
- Hunan Key Laboratory of Economic Crops Genetic Improvement and Integrated Utilization, Hunan University of Science and Technology, Xiangtan 411201, China
| | - Jiamin Cui
- School of Life and Health Sciences, Hunan University of Science and Technology, Xiangtan 411201, China
- Hunan Key Laboratory of Economic Crops Genetic Improvement and Integrated Utilization, Hunan University of Science and Technology, Xiangtan 411201, China
| | - Yuquan Zhao
- School of Life and Health Sciences, Hunan University of Science and Technology, Xiangtan 411201, China
- Hunan Key Laboratory of Economic Crops Genetic Improvement and Integrated Utilization, Hunan University of Science and Technology, Xiangtan 411201, China
| | - Dawei Zhang
- School of Life and Health Sciences, Hunan University of Science and Technology, Xiangtan 411201, China
- Hunan Key Laboratory of Economic Crops Genetic Improvement and Integrated Utilization, Hunan University of Science and Technology, Xiangtan 411201, China
| | - Dinggang Zhou
- School of Life and Health Sciences, Hunan University of Science and Technology, Xiangtan 411201, China
- Hunan Key Laboratory of Economic Crops Genetic Improvement and Integrated Utilization, Hunan University of Science and Technology, Xiangtan 411201, China
| | - Jinfeng Wu
- School of Life and Health Sciences, Hunan University of Science and Technology, Xiangtan 411201, China
- Hunan Key Laboratory of Economic Crops Genetic Improvement and Integrated Utilization, Hunan University of Science and Technology, Xiangtan 411201, China
| | - Bao Li
- Crop Research Institute, Hunan Academy of Agricultural Sciences, Changsha 410125, China
- Hunan Engineering and Technology Research Center of Hybrid Rapeseed, Hunan Academy of Agricultural Sciences, Changsha 410125, China
| | - Tonghua Wang
- Crop Research Institute, Hunan Academy of Agricultural Sciences, Changsha 410125, China
- Hunan Engineering and Technology Research Center of Hybrid Rapeseed, Hunan Academy of Agricultural Sciences, Changsha 410125, China
| | - Mei Li
- Crop Research Institute, Hunan Academy of Agricultural Sciences, Changsha 410125, China
- Hunan Engineering and Technology Research Center of Hybrid Rapeseed, Hunan Academy of Agricultural Sciences, Changsha 410125, China
| | - Mingli Yan
- Hunan Key Laboratory of Economic Crops Genetic Improvement and Integrated Utilization, Hunan University of Science and Technology, Xiangtan 411201, China
- Crop Research Institute, Hunan Academy of Agricultural Sciences, Changsha 410125, China
- Hunan Engineering and Technology Research Center of Hybrid Rapeseed, Hunan Academy of Agricultural Sciences, Changsha 410125, China
| |
Collapse
|
10
|
Arruda HS, Borsoi FT, Andrade AC, Pastore GM, Marostica Junior MR. Scientific Advances in the Last Decade on the Recovery, Characterization, and Functionality of Bioactive Compounds from the Araticum Fruit ( Annona crassiflora Mart.). PLANTS (BASEL, SWITZERLAND) 2023; 12:1536. [PMID: 37050162 PMCID: PMC10097317 DOI: 10.3390/plants12071536] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 03/29/2023] [Accepted: 03/31/2023] [Indexed: 06/19/2023]
Abstract
Araticum (Annona crassiflora Mart.) is a native and endemic species to Brazilian Cerrado whose fruits have high sensorial, nutritional, bioactive, and economic potential. Its use in local folk medicine, associated with recent scientific findings, has attracted growing interest from different industrial sectors. Therefore, understanding the scientific advances achieved so far and identifying gaps to be filled is essential to direct future studies and transform accumulated knowledge into innovative technologies and products. In this review, we summarize the phytochemical composition, bioactivities, and food products from araticum fruit that have been reported in the scientific literature over the past 10 years. The compiled data showed that araticum fruit parts contain a wide range of bioactive compounds, particularly phenolic compounds, alkaloids, annonaceous acetogenins, carotenoids, phytosterols, and tocols. These phytochemicals contribute to different biological activities verified in araticum fruit extracts/fractions, including antioxidant, anti-inflammatory, anti-Alzheimer, anticancer, antidiabetic, anti-obesity, antidyslipidemic, antinociceptive, hepatoprotective, healing of the cutaneous wound, antibacterial, and insecticide effects. Despite the promising findings, further studies-particularly toxicological (especially, with byproducts), pre-clinical, and clinical trials-must be conducted to confirm these biological effects in humans and assure the safety and well-being of consumers.
Collapse
Affiliation(s)
- Henrique Silvano Arruda
- Bioflavors and Bioactive Compounds Laboratory, Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas 13083-862, SP, Brazil; (F.T.B.); (A.C.A.)
- Nutrition and Metabolism Laboratory, Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas 13083-862, SP, Brazil
| | - Felipe Tecchio Borsoi
- Bioflavors and Bioactive Compounds Laboratory, Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas 13083-862, SP, Brazil; (F.T.B.); (A.C.A.)
| | - Amanda Cristina Andrade
- Bioflavors and Bioactive Compounds Laboratory, Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas 13083-862, SP, Brazil; (F.T.B.); (A.C.A.)
| | - Glaucia Maria Pastore
- Bioflavors and Bioactive Compounds Laboratory, Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas 13083-862, SP, Brazil; (F.T.B.); (A.C.A.)
| | - Mario Roberto Marostica Junior
- Nutrition and Metabolism Laboratory, Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas 13083-862, SP, Brazil
| |
Collapse
|
11
|
Geng Y, Mou Y, Xie Y, Ji J, Chen F, Liao X, Hu X, Ma L. Dietary Advanced Glycation End Products: An Emerging Concern for Processed Foods. FOOD REVIEWS INTERNATIONAL 2023. [DOI: 10.1080/87559129.2023.2169867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Affiliation(s)
- Yaqian Geng
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Yao Mou
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Yingfeng Xie
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Junfu Ji
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
- Xinghua Industrial Research Centre for Food Science and Human Health, China Agricultural University, Xinghua, China
| | - Fang Chen
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Xiaojun Liao
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Xiaosong Hu
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
| | - Lingjun Ma
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruits and Vegetables Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing, China
- Xinghua Industrial Research Centre for Food Science and Human Health, China Agricultural University, Xinghua, China
| |
Collapse
|
12
|
Bhattacharjee S, Elancheran R, Dutta K, Deb PK, Devi R. Cardioprotective potential of the antioxidant-rich bioactive fraction of Garcinia pedunculata Roxb. ex Buch.-Ham. against isoproterenol-induced myocardial infarction in Wistar rats. Front Pharmacol 2022; 13:1009023. [PMID: 36267270 PMCID: PMC9577557 DOI: 10.3389/fphar.2022.1009023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Accepted: 09/12/2022] [Indexed: 11/15/2022] Open
Abstract
This Study aimed to characterise the phenolic compounds in Garcinia pedunculata extract and assess their potential antioxidant activity as well as its cardioprotective potential in isoproterenol-induced cardiac hypertrophy in an experimental animal model. In vitro antioxidant properties were determined using DPPH, ABTS, FRAP, PMD assays. In vitro lipid peroxidation experiment was also performed with heart tissues. Cardioprotective and cardiotoxicity effects were determined using the cell line studies. The cardioprotective effect of GP was assessed in a rat model of isoproterenol-(ISO-) induced cardiac hypertrophy by subcutaneous administration. Heart weight/tail length ratio and cardiac hypertrophy indicators were reduced after oral administration of GP. Additionally, GP reduced oxidative stress and heart inflammation brought on by ISO. In H9c2 cells, the antihypertrophic and anti-inflammatory effects of the extract of GP were seen in the presence of ISO, which were further supported by the in vivo observations. This study makes a compelling case for the possibility that supplementing with dried GP fruit can prevent heart hypertrophy by reducing oxidative stress and inflammation.
Collapse
Affiliation(s)
- Swarnali Bhattacharjee
- Life Sciences Division, Institute of Advanced Study in Science and Technology, Guwahati, Assam, India
- Department of Zoology, Gauhati University, Guwahati, Assam, India
| | - R. Elancheran
- Department of Chemistry, Annamalai University, Chidambaram, TamilNadu, India
- *Correspondence: R. Elancheran, ; Rajlakshmi Devi,
| | - Kasturi Dutta
- Life Sciences Division, Institute of Advanced Study in Science and Technology, Guwahati, Assam, India
| | - Prashanta Kumar Deb
- Department of Pharmaceutical Chemistry, School of Pharmaceutical Sciences, Shoolini University, Solan, Himachal Pradesh, India
| | - Rajlakshmi Devi
- Life Sciences Division, Institute of Advanced Study in Science and Technology, Guwahati, Assam, India
- *Correspondence: R. Elancheran, ; Rajlakshmi Devi,
| |
Collapse
|
13
|
Abdallah HM, Kashegari AT, Shalabi AA, Darwish KM, El-Halawany AM, Algandaby MM, Ibrahim SRM, Mohamed GA, Abdel-Naim AB, Koshak AE, Proksch P, Elhady SS. Phenolics from Chrozophora oblongifolia Aerial Parts as Inhibitors of α-Glucosidases and Advanced Glycation End Products: In-Vitro Assessment, Molecular Docking and Dynamics Studies. BIOLOGY 2022; 11:biology11050762. [PMID: 35625490 PMCID: PMC9139161 DOI: 10.3390/biology11050762] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Revised: 05/13/2022] [Accepted: 05/15/2022] [Indexed: 11/23/2022]
Abstract
Simple Summary The chemical investigation of Chrozophora oblongifolia aerial parts resulted in the isolation of five phenolic compounds. The isolated metabolites were tested for their antioxidant and advanced glycation end-products (AGEs) formation, α-glucosidase, and lipase inhibitory activities. 1,3,6-Trigalloyl glucose exhibited the highest activity as an antioxidant and AGEs inhibitor as well as an α-glucosidase inhibitor. It showed promising binding affinity and stability towards the human intestinal maltase-glucoamylase α-glucosidases, as revealed through coupled molecular docking and dynamics studies that could encourage the utilization of this compound in the management of diabetes and its complications. Abstract Modern life is associated with low physical activity that leads to the accumulation of fats, gaining more weight, and obesity. Accumulation of fat in the abdomen region contributes to diabetes via insulin resistance and hyperglycemia. Polyphenols are major plant constituents that exert antidiabetic activity through different mechanisms, including radicle scavenging activity, regulation of glucose uptake, and inhibition of fat and polysaccharide hydrolysis in addition to their inhibitory role regarding the formation of advanced glycation end products (AGEs). Chemical investigation of C. oblongifolia aerial parts resulted in the isolation of five major compounds: apeginin-7-O-β-D-glucoside (1), quercetin-3-O-β-D-glucuronic acid (2), quercetin-3-O-β-D-galacturonic acid (3), rutin (4), and 1,3,6-trigalloyl glucose (5). The isolated compounds were tested for their antioxidant and AGEs formation, α-glucosidase, and lipase inhibitory activities. Compound 5 revealed the highest antioxidant and AGEs inhibitory activity in bovine serum albumin (BSA)-methylglyoxal, BSA-fructose, and arginine-methylglyoxal models. Moreover, it exhibited a potent inhibitory profile on Saccharomyces cerevisiae α-glucosidases compared to the positive control, acarbose. Compound (5) further depicted promising binding affinity and stability towards the human intestinal maltase-glucoamylase α-glucosidases, which is a diabetes-related therapeutic target, through coupled molecular docking and dynamics studies. The obtained results encourage the usage of 1,3,6-trigalloyl glucose in the management of diabetes and its complications. However, detailed in-vivo studies for this compound should be performed.
Collapse
Affiliation(s)
- Hossam M. Abdallah
- Department of Natural Products, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (A.T.K.); (G.A.M.); (A.E.K.); (S.S.E.)
- Correspondence:
| | - Albraa T. Kashegari
- Department of Natural Products, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (A.T.K.); (G.A.M.); (A.E.K.); (S.S.E.)
| | - Akram A. Shalabi
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Giza 11562, Egypt; (A.A.S.); (A.M.E.-H.)
| | - Khaled M. Darwish
- Department of Medicinal Chemistry, Faculty of Pharmacy, Suez Canal University, Ismailia 41522, Egypt;
| | - Ali M. El-Halawany
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Giza 11562, Egypt; (A.A.S.); (A.M.E.-H.)
| | - Mardi M. Algandaby
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia;
| | - Sabrin R. M. Ibrahim
- Preparatory Year Program, Department of Chemistry, Batterjee Medical College, Jeddah 21442, Saudi Arabia;
- Department of Pharmacognosy, Faculty of Pharmacy, Assiut University, Assiut 71526, Egypt
| | - Gamal A. Mohamed
- Department of Natural Products, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (A.T.K.); (G.A.M.); (A.E.K.); (S.S.E.)
| | - Ashraf B. Abdel-Naim
- Department of Pharmacology and Toxicology, King Abdulaziz University, Jeddah 21589, Saudi Arabia;
| | - Abdulrahman E. Koshak
- Department of Natural Products, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (A.T.K.); (G.A.M.); (A.E.K.); (S.S.E.)
| | - Peter Proksch
- Institute of Pharmaceutical Biology and Biotechnology, Heinrich-Heine-Universität Düsseldorf, Universitätsstrasse 1, 40225 Düsseldorf, Germany;
| | - Sameh S. Elhady
- Department of Natural Products, Faculty of Pharmacy, King Abdulaziz University, Jeddah 21589, Saudi Arabia; (A.T.K.); (G.A.M.); (A.E.K.); (S.S.E.)
| |
Collapse
|
14
|
Thinned Nectarines, an Agro-Food Waste with Antidiabetic Potential: HPLC-HESI-MS/MS Phenolic Characterization and In Vitro Evaluation of Their Beneficial Activities. Foods 2022; 11:foods11071010. [PMID: 35407097 PMCID: PMC8997825 DOI: 10.3390/foods11071010] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 03/25/2022] [Accepted: 03/28/2022] [Indexed: 02/04/2023] Open
Abstract
Due to the side effects of synthetic drugs, the interest in the beneficial role of natural products in the management of diabetic conditions is growing over time. In the context of agro-food waste products, a screening of different fruit thinning by-products identified thinned nectarines (TN) as the richest matrices of abscisic acid (ABA), a phytohormone with well-documented hypoglycemic potential. These waste-food matrices may represent not only precious sources of ABA but also other bioactive molecules with potential health benefits, such as polyphenols. Therefore, we aimed to perform a qualitative and quantitative characterization of a polyphenolic profile of a TN-based nutraceutical formulation through HPLC-HESI-MS/MS and HPLC-DAD-FLD analyses. Additionally, the in vitro antioxidant and antidiabetic potential of TN was investigated. HPLC analyses allowed us to identify forty-eight polyphenolic compounds, nineteen of which were quantified. Moreover, the results obtained through different in vitro assays showed the antioxidant and antidiabetic potential exerted by the tested nutraceutical formulation. In conclusion, the concomitant presence of different bioactive compounds in TN-based nutraceutical formulation, such as ABA and polyphenols, would reasonably support TN as an innovative nutraceutical formulation useful for the management of glucose homeostasis. Further in-depth animal-based studies and clinical trials are needed to deepen these aspects.
Collapse
|
15
|
Justino AB, Guerra Silva HC, Franco RR, de Oliveira Cavalcante Pimentel I, Silva NF, Saraiva AL, Espindola FS. Flavonoids and proanthocyanidins-rich fractions from Eugenia dysenterica fruits and leaves inhibit the formation of advanced glycation end-products and the activities of α-amylase and α-glucosidase. JOURNAL OF ETHNOPHARMACOLOGY 2022; 285:114902. [PMID: 34890729 DOI: 10.1016/j.jep.2021.114902] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Revised: 11/24/2021] [Accepted: 12/06/2021] [Indexed: 06/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Different parts of Eugenia dysenterica have been popularly used in Brazil for treating diabetes mellitus and its complications. The present study aimed to screen extracts from E. dysenterica fruit pulp, peel, seed and leaf for carbohydrate digestive enzymes inhibitors with antioxidant and anti-glycation capacities. MATERIALS AND METHODS Ethanol extracts of E. dysenterica were subjected to a liquid-liquid fractionation and the fractions were used to evaluate their antioxidant properties and inhibitory potential against the formation of advanced glycation end-products (AGEs) and α-amylase and α-glucosidase. RESULTS The ethyl acetate fraction (EtOAcF) from seed and the dichloromethane fraction (CH2Cl2F) and EtOAcF from leaf had high antioxidant capacities (ORAC >5500 μmol trolox eq g-1, FRAP >1500 μmol trolox eq g-1 and DPPH IC50 < 35 μg mL-1) and showed exceptional inhibitory activities against AGEs formation (glycation inhibition above 80% at 10 μg mL-1) and α-amylase and α-glucosidase (inhibition above 50% at 10 μg mL-1). The gallated B-types proanthocyanidins were the most active ingredients found in the leaf of E. dysenterica (CH2Cl2 and EtOAcF), being responsible for the notorious inhibitory effects against glycation and glycoside hydrolases due to their ortho-hydroxyl groups, which play role in scavenge and quench free radicals and glycated products, and may occupy the enzymes' substrate binding pocket. Furthermore, gallic acid, quercetin and its glycoside derivatives were detected by the first time in the E. dysenterica fruit seed (EtOAcF). CONCLUSIONS The results strongly contribute to the understanding of the antidiabetic potential of seeds and leaves from E. dysenterica, a species from a global biodiversity hotspot, which appears to be linked to the prevention of oxidative stress, AGEs production and postprandial hyperglycemia.
Collapse
Affiliation(s)
- Allisson Benatti Justino
- Institute of Biotechnology - Federal University of Uberlandia, Av. Pará, 1720, 38400-902, Uberlândia, MG, Brazil
| | - Heitor Cappato Guerra Silva
- Institute of Biotechnology - Federal University of Uberlandia, Av. Pará, 1720, 38400-902, Uberlândia, MG, Brazil
| | - Rodrigo Rodrigues Franco
- Institute of Biotechnology - Federal University of Uberlandia, Av. Pará, 1720, 38400-902, Uberlândia, MG, Brazil
| | | | - Nicole Fernandes Silva
- Institute of Biotechnology - Federal University of Uberlandia, Av. Pará, 1720, 38400-902, Uberlândia, MG, Brazil
| | - André Lopes Saraiva
- Institute of Biotechnology - Federal University of Uberlandia, Av. Pará, 1720, 38400-902, Uberlândia, MG, Brazil
| | - Foued Salmen Espindola
- Institute of Biotechnology - Federal University of Uberlandia, Av. Pará, 1720, 38400-902, Uberlândia, MG, Brazil.
| |
Collapse
|
16
|
Favre LC, López-Fernández MP, Dos Santos Ferreira C, Mazzobre MF, Mshicileli N, van Wyk J, Buera MDP. The antioxidant and antiglycation activities of selected spices and other edible plant materials and their decay in sugar-protein systems under thermal stress. Food Chem 2022; 371:131199. [PMID: 34598122 DOI: 10.1016/j.foodchem.2021.131199] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 08/19/2021] [Accepted: 09/17/2021] [Indexed: 12/11/2022]
Abstract
Antiglycation activities of herbs and spices, have been described in relation to their in vivo anti-diabetic or anti-aging activity at physiological temperature. Under the hypothesis that those natural antioxidants may inhibit the formation of Maillard intermediates, the behavior of several hydroalcoholic plant extracts was analyzed in sugar-protein systems. Allspice, thyme, green pepper and black pepper extracts were the most efficient inhibitors, decreasing furosine formation by 60, 45, 40 and 30%, respectively. 5-hydroxymethyl-2-furfural formation decreased in the presence of the extracts and protein glycation was inhibited by the thyme extract in advanced stages. Antiglycation activities were related to polyphenols content, to radical scavenging and to iron-reducing power. In the protein-sugar systems studied at the time in which 4000 ppm of furosine were formed, the antioxidant activity dropped between 30 and 40%. Polyphenols inhibit Maillard intermediates formation, revealing the incidence of oxidative pathways, but they are depleted as a function of time.
Collapse
Affiliation(s)
- Leonardo Cristian Favre
- Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Departamentos de Industrias y Departamento de Química Orgánica, Intendente Güiraldes 2160, Ciudad Universitaria, C1428EGA Buenos Aires, Argentina; CONICET-Universidad de Buenos Aires, Instituto de Tecnología de, Alimentos y Procesos Químicos (ITAPROQ), Intendente Güiraldes 2160, Ciudad Universitaria, C1428EGA Buenos Aires, Argentina; CONICET - Consejo Nacional de Investigaciones Científicas y Técnicas, Godoy Cruz, 2290, C1425FQB Buenos Aires, Argentina.
| | - María Paula López-Fernández
- CONICET - Consejo Nacional de Investigaciones Científicas y Técnicas, Godoy Cruz, 2290, C1425FQB Buenos Aires, Argentina; CONICET - Consejo Nacional de Investigaciones Científicas Técnicas, IBBEA - Instituto de Biodiversidad y Biología Experimental y Aplicada, Intendente Güiraldes 2160, Ciudad Universitaria, C1428EGA, Buenos Aires, Argentina
| | - Cristina Dos Santos Ferreira
- Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Departamentos de Industrias y Departamento de Química Orgánica, Intendente Güiraldes 2160, Ciudad Universitaria, C1428EGA Buenos Aires, Argentina
| | - María Florencia Mazzobre
- Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Departamentos de Industrias y Departamento de Química Orgánica, Intendente Güiraldes 2160, Ciudad Universitaria, C1428EGA Buenos Aires, Argentina; CONICET-Universidad de Buenos Aires, Instituto de Tecnología de, Alimentos y Procesos Químicos (ITAPROQ), Intendente Güiraldes 2160, Ciudad Universitaria, C1428EGA Buenos Aires, Argentina; CONICET - Consejo Nacional de Investigaciones Científicas y Técnicas, Godoy Cruz, 2290, C1425FQB Buenos Aires, Argentina
| | - Ndumiso Mshicileli
- Cape Peninsula University of Technology, Department of Food Science and Technology, Bellville 7535, Cape Town, South Africa; Agrifood Technology Station, Cape Peninsula University of Technology, Department of Food Science and Technology, Bellville 7535, Cape Town, South Africa
| | - Jessy van Wyk
- Cape Peninsula University of Technology, Department of Food Science and Technology, Bellville 7535, Cape Town, South Africa
| | - María Del Pilar Buera
- Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Departamentos de Industrias y Departamento de Química Orgánica, Intendente Güiraldes 2160, Ciudad Universitaria, C1428EGA Buenos Aires, Argentina; CONICET-Universidad de Buenos Aires, Instituto de Tecnología de, Alimentos y Procesos Químicos (ITAPROQ), Intendente Güiraldes 2160, Ciudad Universitaria, C1428EGA Buenos Aires, Argentina; CONICET - Consejo Nacional de Investigaciones Científicas y Técnicas, Godoy Cruz, 2290, C1425FQB Buenos Aires, Argentina.
| |
Collapse
|
17
|
Borges Rosa de Moura F, Antonio Ferreira B, Helena Muniz E, Benatti Justino A, Gabriela Silva A, de Azambuja Ribeiro RIM, Oliveira Dantas N, Lisboa Ribeiro D, de Assis Araújo F, Salmen Espindola F, Christine Almeida Silva A, Carla Tomiosso T. Antioxidant, anti-inflammatory, and wound healing effects of topical silver-doped zinc oxide and silver oxide nanocomposites. Int J Pharm 2022; 617:121620. [PMID: 35219826 DOI: 10.1016/j.ijpharm.2022.121620] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2021] [Revised: 02/02/2022] [Accepted: 02/22/2022] [Indexed: 12/11/2022]
Abstract
Silver nanoparticles (Ag-NPs), silver oxide nanoparticles (AgO-NPs), and zinc oxide nanoparticles (ZnO-NPs) have healing, antibacterial, and antioxidant properties. Furthermore, Ag-NPs and ZnO-NPs also have anti-inflammatory properties. In this study, we synthesized a nanocomposite using Ag-ZnO and AgO-NPs (Ag-ZnO/AgO NPs). The structural and morphological properties of nanocrystals and nanocomposite were investigated by X-ray diffraction and scanning electronics microscopic. The wurtzite crystalline structure of Ag-ZnO and two morphologies for the nanocomposite (nanorods and nanoplatelets) were determined. Topical treatment with 1% Ag-ZnO/AgO NPs was compared to untreated wounds (control group). Wounds were induced in the dorsal region of BALB/c mice and evaluated after 3, 7, 14, and 21 days of treatment. The nanocomposite demonstrated anti-inflammatory and antioxidant capacities. In addition, wounds treated with Ag-ZnO/AgO NPs showed accelerated closure, non-cytotoxicity, especially on keratinocytes and collagen deposition, and increased metalloproteinases 2 and 9 activity. The nanocomposite improved healing by reducing the inflammatory process, protecting tissues from damage caused by free radicals, and increasing collagen deposition in the extracellular matrix. These characteristics contributed to the accelerated wound closure process. Thus, Ag-ZnO/AgO NPs show potential for can be a strategy for topical use in formulations of new drugs to treat wounds.
Collapse
Affiliation(s)
- Francyelle Borges Rosa de Moura
- Biomedical Sciences Institute, Federal University of Uberlândia, 38400-902, Uberlândia-MG, Brazil; Biology Institute, State University of Campinas, 13083-862, Campinas-SP, Brazil
| | - Bruno Antonio Ferreira
- Biomedical Sciences Institute, Federal University of Uberlândia, 38400-902, Uberlândia-MG, Brazil
| | - Elusca Helena Muniz
- Biomedical Sciences Institute, Federal University of Uberlândia, 38400-902, Uberlândia-MG, Brazil
| | | | - Ana Gabriela Silva
- Laboratory of Experimental Pathology, Federal University of São João del-Rei, 35501-296, Divinópolis-MG, Brazil
| | | | - Noelio Oliveira Dantas
- Laboratory of New Nanostructured and Functional Materials, Physics Institute, Federal University of Alagoas, 57072-900, Maceió-AL, Brazil
| | - Daniele Lisboa Ribeiro
- Biomedical Sciences Institute, Federal University of Uberlândia, 38400-902, Uberlândia-MG, Brazil
| | - Fernanda de Assis Araújo
- Biomedical Sciences Institute, Federal University of Uberlândia, 38400-902, Uberlândia-MG, Brazil
| | - Foued Salmen Espindola
- Biotechnology Institute, Federal University of Uberlândia, 38405-319, Uberlândia-MG, Brazil
| | - Anielle Christine Almeida Silva
- Laboratory of New Nanostructured and Functional Materials, Physics Institute, Federal University of Alagoas, 57072-900, Maceió-AL, Brazil; Post-Graduation Program in Northeast Network in Biotechnology, Federal University of Alagoas, 57072-970 Maceió, AL, Brazil.
| | - Tatiana Carla Tomiosso
- Biomedical Sciences Institute, Federal University of Uberlândia, 38400-902, Uberlândia-MG, Brazil; Biology Institute, State University of Campinas, 13083-862, Campinas-SP, Brazil.
| |
Collapse
|
18
|
Muraoka MY, Justino AB, Caixeta DC, Queiroz JS, Sabino-Silva R, Salmen Espindola F. Fructose and methylglyoxal-induced glycation alters structural and functional properties of salivary proteins, albumin and lysozyme. PLoS One 2022; 17:e0262369. [PMID: 35061788 PMCID: PMC8782344 DOI: 10.1371/journal.pone.0262369] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Accepted: 12/21/2021] [Indexed: 01/08/2023] Open
Abstract
Glycation process refers to reactions between reduction sugars and amino acids that can lead to formation of advanced glycation end products (AGEs) which are related to changes in chemical and functional properties of biological structures that accumulate during aging and diseases. The aim of this study was to perform and analyze in vitro glycation by fructose and methylglyoxal (MGO) using salivary fluid, albumin, lysozyme, and salivary α-amylase (sAA). Glycation effect was analyzed by biochemical and spectroscopic methods. The results were obtained by fluorescence analysis, infrared spectroscopy (total attenuated reflection-Fourier transform, ATR-FTIR) followed by multivariate analysis of principal components (PCA), protein profile, immunodetection, enzymatic activity and oxidative damage to proteins. Fluorescence increased in all glycated samples, except in saliva with fructose. The ATR-FTIR spectra and PCA analysis showed structural changes related to the vibrational mode of glycation of albumin, lysozyme, and salivary proteins. Glycation increased the relative molecular mass (Mr) in protein profile of albumin and lysozyme. Saliva showed a decrease in band intensity when glycated. The analysis of sAA immunoblotting indicated a relative reduction in intensity of its correspondent Mr after sAA glycation; and a decrease in its enzymatic activity was observed. Carbonylation levels increased in all glycated samples, except for saliva with fructose. Thiol content decreased only for glycated lysozyme and saliva with MGO. Therefore, glycation of salivary fluid and sAA may have the potential to identify products derived by glycation process. This opens perspectives for further studies on the use of saliva, an easy and non-invasive collection fluid, to monitor glycated proteins in the aging process and evolution of diseases.
Collapse
Affiliation(s)
- Mariane Yumiko Muraoka
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil
| | - Allisson Benatti Justino
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil
| | - Douglas Carvalho Caixeta
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil
- Innovation Center in Salivary Diagnostic and Nanotheranostics, Institute of Biomedical Sciences, Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil
| | - Julia Silveira Queiroz
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil
| | - Robinson Sabino-Silva
- Innovation Center in Salivary Diagnostic and Nanotheranostics, Institute of Biomedical Sciences, Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil
| | - Foued Salmen Espindola
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlandia, Minas Gerais, Brazil
- * E-mail:
| |
Collapse
|
19
|
Li Y, Zhu L, Guo C, Xue M, Xia F, Wang Y, Jia D, Li L, Gao Y, Shi Y, He Y, Yuan C. Dietary Intake of Hydrolyzable Tannins and Condensed Tannins to Regulate Lipid Metabolism. Mini Rev Med Chem 2021; 22:1789-1802. [PMID: 34967286 DOI: 10.2174/1389557522666211229112223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Revised: 09/23/2021] [Accepted: 10/03/2021] [Indexed: 11/22/2022]
Abstract
Lipid metabolism disorder is a multifactor issue, which contributes to several serious health consequences, such as obesity, hyperlipidemia, atherosclerosis diabetes, non-alcoholic fatty liver etc. Tannins, applied as natural derived plant, are commonly used in the study of lipid metabolism disease with excellent safety and effectiveness, while producing less toxic and side effects. Meanwhile, recognition of the significance of dietary tannins in lipid metabolism disease prevention has increased. As suggested by existing evidence, dietary tannins can reduce lipid accumulation, block adipocyte differentiation, enhance antioxidant capacity, increase the content of short-chain fatty acids, and lower blood lipid levels, thus alleviating lipid metabolism disorder. This study is purposed to sum up and analyze plenty of documents on tannins, so as to provide the information required to assess the lipid metabolism of tannins.
Collapse
Affiliation(s)
- Yuanyang Li
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Leiqi Zhu
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Chong Guo
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Mengzhen Xue
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Fangqi Xia
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Yaqi Wang
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Dengke Jia
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Luoying Li
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Yan Gao
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Yue Shi
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Yuming He
- College of Medical Science, China Three Gorges University, Yichang, China
- Third-Grade Pharmacological Laboratory on Chinese Medicine Approved by State Administration of Traditional Chinese Medicine, Medical College of China Three Gorges, Yichang, China
| | - Chengfu Yuan
- College of Medical Science, China Three Gorges University, Yichang, China
- Third-Grade Pharmacological Laboratory on Chinese Medicine Approved by State Administration of Traditional Chinese Medicine, Medical College of China Three Gorges, Yichang, China
- Hubei Key Laboratory of Tumour Microenvironment and Immunotherapy, China Three Gorges University, Yichang, China
| |
Collapse
|
20
|
Valencia-Hernandez LJ, Wong-Paz JE, Ascacio-Valdés JA, Chávez-González ML, Contreras-Esquivel JC, Aguilar CN. Procyanidins: From Agro-Industrial Waste to Food as Bioactive Molecules. Foods 2021; 10:3152. [PMID: 34945704 PMCID: PMC8701411 DOI: 10.3390/foods10123152] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 10/16/2021] [Accepted: 10/25/2021] [Indexed: 12/14/2022] Open
Abstract
Procyanidins are an important group of bioactive molecules known for their benefits to human health. These compounds are promising in the treatment of chronic metabolic diseases such as cancer, diabetes, and cardiovascular disease, as they prevent cell damage related to oxidative stress. It is necessary to study effective extraction methods for the recovery of these components. In this review, advances in the recovery of procyanidins from agro-industrial wastes are presented, which are obtained through ultrasound-assisted extraction, microwave-assisted extraction, supercritical fluid extraction, pressurized fluid extraction and subcritical water extraction. Current trends focus on the extraction of procyanidins from seeds, peels, pomaces, leaves and bark in agro-industrial wastes, which are extracted by ultrasound. Some techniques have been coupled with environmentally friendly techniques. There are few studies focused on the extraction and evaluation of biological activities of procyanidins. The identification and quantification of these compounds are the result of the study of the polyphenolic profile of plant sources. Antioxidant, antibiotic, and anti-inflammatory activity are presented as the biological properties of greatest interest. Agro-industrial wastes can be an economical and easily accessible source for the extraction of procyanidins.
Collapse
Affiliation(s)
- Leidy Johana Valencia-Hernandez
- Bioprocesses and Bioproducts Research Group, Food Research Department, School of Chemistry, Universidad Autónoma de Coahuila, Unidad Saltillo, Saltillo C.P. 25280, CH, Mexico; (L.J.V.-H.); (J.A.A.-V.); (M.L.C.-G.); (J.C.C.-E.)
| | - Jorge E. Wong-Paz
- Tecnológico Nacional de México, Instituto Tecnológico de Ciudad Valles, Ciudad Valles C.P. 79010, SL, Mexico;
| | - Juan Alberto Ascacio-Valdés
- Bioprocesses and Bioproducts Research Group, Food Research Department, School of Chemistry, Universidad Autónoma de Coahuila, Unidad Saltillo, Saltillo C.P. 25280, CH, Mexico; (L.J.V.-H.); (J.A.A.-V.); (M.L.C.-G.); (J.C.C.-E.)
| | - Mónica L. Chávez-González
- Bioprocesses and Bioproducts Research Group, Food Research Department, School of Chemistry, Universidad Autónoma de Coahuila, Unidad Saltillo, Saltillo C.P. 25280, CH, Mexico; (L.J.V.-H.); (J.A.A.-V.); (M.L.C.-G.); (J.C.C.-E.)
| | - Juan Carlos Contreras-Esquivel
- Bioprocesses and Bioproducts Research Group, Food Research Department, School of Chemistry, Universidad Autónoma de Coahuila, Unidad Saltillo, Saltillo C.P. 25280, CH, Mexico; (L.J.V.-H.); (J.A.A.-V.); (M.L.C.-G.); (J.C.C.-E.)
| | - Cristóbal N. Aguilar
- Bioprocesses and Bioproducts Research Group, Food Research Department, School of Chemistry, Universidad Autónoma de Coahuila, Unidad Saltillo, Saltillo C.P. 25280, CH, Mexico; (L.J.V.-H.); (J.A.A.-V.); (M.L.C.-G.); (J.C.C.-E.)
| |
Collapse
|
21
|
Justino AB, Santana EC, Franco RR, Queiroz JS, Silva HCG, de Lima JP, Saraiva AL, Martins MM, Lemos de Morais SA, de Oliveira A, Filho LRG, Aquino FJT, Espindola FS. Antioxidant compounds of Kielmeyera coriacea Mart. with α-amylase, lipase and advanced glycation end-product inhibitory activities. J Pharm Biomed Anal 2021; 206:114387. [PMID: 34583125 DOI: 10.1016/j.jpba.2021.114387] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 09/01/2021] [Accepted: 09/16/2021] [Indexed: 01/12/2023]
Abstract
Chronic hyperglycemia and hyperlipidemia are associated with excessive formation of reactive oxygen species and advanced glycation end-products. The present study aimed to evaluate the potential in vitro antidiabetic properties of Kielmeyera coriacea inner bark. The main phytochemical compounds were identified by UHPLC-ESI/MSn and the ethanol extract and its fractions were used to evaluate their antioxidant and anti-glycation capacities, as well as their inhibitory potential against glycoside and lipid hydrolases activities. The polar fractions, especially the n-butanol fraction, had free radical scavenging and quenching properties (ORAC and FRAP values>1800 and 1000 µmol trolox eq/g, respectively, and DPPH IC50<4 µg/mL), and inhibited ROS production (p < 0.01), lipid peroxidation (p < 0.001), glycation (IC50 ~ 10 µg/mL in the BSA-fructose assay; IC50 ~ 200 µg/mL in the BSA-methylglyoxal and arginine-methylglyoxal assays), α-amylase (IC50<0.1 µg/mL) and lipase (IC50<5 µg/mL), with no cytotoxicity. Biomolecules well-known as potent antioxidants were identified for the first time in the inner bark of K. coriacea, such as protocatechuic acid, epicatechin and procyanidins A, B and C. Together, our results support the antioxidant, anti-glycation and glycoside and lipid hydrolases inhibitory properties of the inner bark of K. coriacea, a species found in the Brazilian savanna, which makes it especially useful to combat oxidative stress and hyperglycemia and hyperlipidemia.
Collapse
Affiliation(s)
- Allisson Benatti Justino
- Institute of Biotechnology - Federal University of Uberlândia, Av. Pará, 1720, 38400-902, Uberlândia, MG, Brazil
| | - Eder C Santana
- Institute of Chemistry - Federal University of Uberlândia, Av. João Naves de Ávila, 2121, 38408-100, Uberlândia, MG, Brazil
| | - Rodrigo Rodrigues Franco
- Institute of Biotechnology - Federal University of Uberlândia, Av. Pará, 1720, 38400-902, Uberlândia, MG, Brazil
| | - Julia Silveira Queiroz
- Institute of Biotechnology - Federal University of Uberlândia, Av. Pará, 1720, 38400-902, Uberlândia, MG, Brazil
| | - Heitor Cappato Guerra Silva
- Institute of Biotechnology - Federal University of Uberlândia, Av. Pará, 1720, 38400-902, Uberlândia, MG, Brazil
| | - Joed Pires de Lima
- Institute of Biotechnology - Federal University of Uberlândia, Av. Pará, 1720, 38400-902, Uberlândia, MG, Brazil
| | - André Lopes Saraiva
- Institute of Biotechnology - Federal University of Uberlândia, Av. Pará, 1720, 38400-902, Uberlândia, MG, Brazil
| | - Mário Machado Martins
- Institute of Biotechnology - Federal University of Uberlândia, Av. Pará, 1720, 38400-902, Uberlândia, MG, Brazil
| | - Sérgio Antônio Lemos de Morais
- Institute of Chemistry - Federal University of Uberlândia, Av. João Naves de Ávila, 2121, 38408-100, Uberlândia, MG, Brazil
| | - Alberto de Oliveira
- Institute of Chemistry - Federal University of Uberlândia, Av. João Naves de Ávila, 2121, 38408-100, Uberlândia, MG, Brazil
| | - Luiz Ricardo Goulart Filho
- Institute of Biotechnology - Federal University of Uberlândia, Av. Pará, 1720, 38400-902, Uberlândia, MG, Brazil
| | - Francisco José Torres Aquino
- Institute of Chemistry - Federal University of Uberlândia, Av. João Naves de Ávila, 2121, 38408-100, Uberlândia, MG, Brazil
| | - Foued Salmen Espindola
- Institute of Biotechnology - Federal University of Uberlândia, Av. Pará, 1720, 38400-902, Uberlândia, MG, Brazil.
| |
Collapse
|
22
|
Fuel M, Mesas C, Martínez R, Ortiz R, Quiñonero F, Prados J, Porres JM, Melguizo C. Antioxidant and antiproliferative potential of ethanolic extracts from Moringa oleifera, Tropaeolum tuberosum and Annona cherimola in colorrectal cancer cells. Biomed Pharmacother 2021; 143:112248. [PMID: 34649364 DOI: 10.1016/j.biopha.2021.112248] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Revised: 09/21/2021] [Accepted: 09/22/2021] [Indexed: 12/27/2022] Open
Abstract
Moringa oleifera, Tropaeolum tuberosum and Annona cherimola are medicinal plants traditionally used in Ecuador. However, their therapeutic properties are not completely known. We analyzed chromatographically ethanolic extracts of the seeds of M. oleifera, A. cherimola and the tubers of T. tuberosum; all presented a high content of polyphenols. The extract of A. cherimola showed the highest antioxidant activity and M. oleifera had the highest capacity to enhance the activity of detoxifying enzymes such as glutathione S-transferase and quinone oxidoreductase. The antitumor effect of these extracts was evaluated in vitro with colorectal cancer (CRC) cell lines T84, HCT-15, SW480 and HT-29, as well as with cancer stem cells (CSCs). A. cherimola and M. oleifera extracts presented the lowest IC50 in T-84 and HCT-15 (resistant) cells, respectively, as well as the highest level of inhibition of proliferation in multicellular tumor spheroids of HCT-15 cells. The inhibitory effect on CSCs is noteworthy because in vivo, these cells are often responsible for cancer recurrences and resistance to chemotherapy. Moreover, all extracts showed a synergistic activity with 5-Fu. The antiproliferative mechanism of the extracts was related to overexpression of caspases 9, 8 and 3 and increased production of reactive oxygen species. In addition, we observed cell death by autophagy in M. oleifera and T. tuberosum extracts. Therefore, these ethanolic extracts are excellent candidates for future molecular analysis of the presence of bioactive compounds and in vivo studies which could improve colon cancer therapy.
Collapse
Affiliation(s)
- Marco Fuel
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain
| | - Cristina Mesas
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain; Department of Anatomy and Embryology, Faculty of Medicine, University of Granada, 18071 Granada, Spain; Instituto Biosanitario de Granada (ibs.GRANADA), Granada, 18014 Granada, Spain
| | - Rosario Martínez
- Cellbitec S.L., N.I.F. B04847216, Scientific Headquarters of the Almería Technology Park, Universidad de Almería, 04128 La Cañada, Almería, Spain; Department of Physiology, Institute of Nutrition and Food Technology (INyTA), Biomedical Research Center (CIBM), Universidad de Granada, 18100 Granada, Spain
| | - Raul Ortiz
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain; Department of Anatomy and Embryology, Faculty of Medicine, University of Granada, 18071 Granada, Spain; Instituto Biosanitario de Granada (ibs.GRANADA), Granada, 18014 Granada, Spain
| | - Francisco Quiñonero
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain; Department of Anatomy and Embryology, Faculty of Medicine, University of Granada, 18071 Granada, Spain; Instituto Biosanitario de Granada (ibs.GRANADA), Granada, 18014 Granada, Spain
| | - José Prados
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain; Department of Anatomy and Embryology, Faculty of Medicine, University of Granada, 18071 Granada, Spain; Instituto Biosanitario de Granada (ibs.GRANADA), Granada, 18014 Granada, Spain.
| | - Jesús M Porres
- Cellbitec S.L., N.I.F. B04847216, Scientific Headquarters of the Almería Technology Park, Universidad de Almería, 04128 La Cañada, Almería, Spain; Department of Physiology, Institute of Nutrition and Food Technology (INyTA), Biomedical Research Center (CIBM), Universidad de Granada, 18100 Granada, Spain
| | - Consolación Melguizo
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain; Department of Anatomy and Embryology, Faculty of Medicine, University of Granada, 18071 Granada, Spain; Instituto Biosanitario de Granada (ibs.GRANADA), Granada, 18014 Granada, Spain
| |
Collapse
|
23
|
Ramos LPA, Justino AB, Tavernelli N, Saraiva AL, Franco RR, de Souza AV, Silva HCG, de Moura FBR, Botelho FV, Espindola FS. Antioxidant compounds from Annona crassiflora fruit peel reduce lipid levels and oxidative damage and maintain the glutathione defense in hepatic tissue of Triton WR-1339-induced hyperlipidemic mice. Biomed Pharmacother 2021; 142:112049. [PMID: 34426250 DOI: 10.1016/j.biopha.2021.112049] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 08/08/2021] [Accepted: 08/12/2021] [Indexed: 02/06/2023] Open
Abstract
Dyslipidemia is a risk factor for the pathogenesis of several diseases, such as obesity, hypertension, atherosclerosis and cardiovascular diseases. In addition to interfering with serum concentrations of cholesterol and triglycerides, hyperlipidemia is involved in oxidative stress increase and reduction of the endogenous antioxidant defenses. The fruit peel of Annona crassiflora crude extract (CEAc) and its polyphenols-rich fraction (PFAc) were investigated against hypertriglyceridemia, hypercholesterolemia and hepatic oxidative stress in Triton WR-1339-induced hyperlipidemic mice. Lipid parameters in serum, feces and liver, as well as hepatic oxidative status, and enzymatic and non-enzymatic antioxidant defense systems were analyzed. Pre-treatment with CEAc for 12 days decreased hepatic triglycerides and total cholesterol, and similar to PFAc, increased the high-density lipoprotein level. There were reductions in lipid peroxidation and protein carbonylation, as well as restoration of the glutathione defense system and total thiol content in the liver of the hyperlipidemic mice treated with PFAc. The fruit peel of A. crassiflora, a promising natural source of bioactive molecules, showed a potential lipid-lowering action and hepatoprotective activities triggered by reduction of oxidative damage and maintenance of the enzymatic and non-enzymatic antioxidant systems impaired by the hyperlipidemic state.
Collapse
Affiliation(s)
- Letícia Pereira Afonso Ramos
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlândia, Brazil
| | - Allisson Benatti Justino
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlândia, Brazil
| | - Natália Tavernelli
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlândia, Brazil
| | - André Lopes Saraiva
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlândia, Brazil
| | - Rodrigo Rodrigues Franco
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlândia, Brazil
| | - Adriele Vieira de Souza
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlândia, Brazil
| | - Heitor Cappato Guerra Silva
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlândia, Brazil
| | | | - Françoise Vasconcelos Botelho
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlândia, Brazil
| | - Foued Salmen Espindola
- Biochemistry and Molecular Biology Laboratory, Institute of Biotechnology, Federal University of Uberlandia, Uberlândia, Brazil.
| |
Collapse
|
24
|
Protective Effects of Swertiamarin against Methylglyoxal-Induced Epithelial-Mesenchymal Transition by Improving Oxidative Stress in Rat Kidney Epithelial (NRK-52E) Cells. Molecules 2021; 26:molecules26092748. [PMID: 34067107 PMCID: PMC8125635 DOI: 10.3390/molecules26092748] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 04/17/2021] [Accepted: 04/20/2021] [Indexed: 01/13/2023] Open
Abstract
Increased blood glucose in diabetic individuals results in the formation of advanced glycation end products (AGEs), causing various adverse effects on kidney cells, thereby leading to diabetic nephropathy (DN). In this study, the antiglycative potential of Swertiamarin (SM) isolated from the methanolic extract of E. littorale was explored. The effect of SM on protein glycation was studied by incubating bovine serum albumin with fructose at 60 °C in the presence and absence of different concentrations of swertiamarin for 24 h. For comparative analysis, metformin was also used at similar concentrations as SM. Further, to understand the role of SM in preventing DN, in vitro studies using NRK-52E cells were done by treating cells with methylglyoxal (MG) in the presence and absence of SM. SM showed better antiglycative potential as compared to metformin. In addition, SM could prevent the MG mediated pathogenesis in DN by reducing levels of argpyrimidine, oxidative stress and epithelial mesenchymal transition in kidney cells. SM also downregulated the expression of interleukin-6, tumor necrosis factor-α and interleukin-1β. This study, for the first time, reports the antiglycative potential of SM and also provides novel insights into the molecular mechanisms by which SM prevents toxicity of MG on rat kidney cells.
Collapse
|
25
|
Lima Júnior JPD, Franco RR, Saraiva AL, Moraes IB, Espindola FS. Anacardium humile St. Hil as a novel source of antioxidant, antiglycation and α-amylase inhibitors molecules with potential for management of oxidative stress and diabetes. JOURNAL OF ETHNOPHARMACOLOGY 2021; 268:113667. [PMID: 33301920 DOI: 10.1016/j.jep.2020.113667] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 11/30/2020] [Accepted: 12/01/2020] [Indexed: 06/12/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The substantial increase in diabetes cases worldwide has been a major public health problem, and the use of medicinal plants can be considered an interesting alternative to control the disease and its complications. Anacardium humile St. Hill. (Anacardiaceae) is a typical plant from the Brazilian savanna, popularly known for its antidiarrheal, expectorant, antidiabetic and anti-inflammatory properties, however, few studies have fully described its biological properties. This study aimed to investigate in vitro and ex vivo the antioxidant and antiglycation potential of A. humile ethanolic extract, its organic fractions and three isolated molecules (quercetin, catechin and gallic acid), their capacity to inhibit the glycolytic enzyme α-amylase, as well as their cytotoxic effects against RAW264.7 macrophages. MATERIAL AND METHODS The ethanolic extract of A. humile, its organic fractions and three isolated molecules (catechin, quercetin and gallic acid) were tested for their antioxidant (ORAC, FRAP and DPPH) and antiglycation (BSA/Fructose, BSA/Methylglyoxal, Arginine/Methylglyoxal and Lysine/Methylglyoxal) capacities, and also for its potential to inhibit the enzyme α-amylase. Additionally, bioactive compounds present in the A. humile leaves fractions were elucidated by an HPLC-ESIMS/MS analysis. RESULTS The analysis showed relevant antioxidant activity of DCM (1264.85 ± 76.90 μM Trolox eq/g ORAC; 216.71 ± 1.04 μM Trolox eq/g FRAP and 3.03 ± 0.08 IC50 μg/mL IC50 DPPH) and EtOAc (1300.11 ± 33.04 ORAC, 236.21 ± 23.86 FRAP and 3.03 ± 0.14 μg/mL IC50 DPPH) fractions and also of the isolated molecules, mainly gallic acid (1291.19 ± 8.41 μM Trolox eq/g ORAC, 1103.52 ± 31.48 μM Trolox eq/g FRAP and 0.78 ± 0.11 μg/mL IC50 DPPH). Concerning the antiglycation activity, all samples inhibited over 88% in the BSA-FRU method. In the BSA-MGO and ARG-MGO methods, the Hex, DCM, EtOAc fractions and the isolated molecule catechin stood out. However, in the LYS-MGO model, only the isolated molecules showed significant results. In α-amylase assay, all fractions, for exception Hex, presented notable inhibition capacity with low IC50 values, especially DCM, EtOAc, ButOH and H2O (IC50 0.56 ± 0.10, 0.84 ± 0.01, 0.74 ± 0.03 and 0.79 ± 0.06 μg/mL, respectively). Tests using hepatic tissue showed a notorious capacity of the DCM, AcOEt and ButOH fractions, as well as of the isolated molecules to inhibit lipid peroxidation and ROS production, and also to preserve thiol groups. Molecules of great antioxidant potential were found in our samples, such as kaempferol, quercetin, catechin, gallic acid and luteolin. CONCLUSION A. humile extract and its organic fractions showed promising antioxidant and antiglycation potential and a prominent capacity to inhibit the α-amylase enzyme. Hence, this study presents new results and stimulates further research to elucidate the biological properties of A. humile and its capacity to manage DM and its complications.
Collapse
Affiliation(s)
- Joed Pires de Lima Júnior
- Graduate Program in Cell Biology, Institute of Biomedical Science (ICBIM), Federal University of Uberlândia (UFU), Uberlândia, MG, Brazil
| | - Rodrigo Rodrigues Franco
- Institute of Biotechnology (IBTEC), Federal University of Uberlândia (UFU), Uberlândia, MG, Brazil
| | - André Lopes Saraiva
- Institute of Biotechnology (IBTEC), Federal University of Uberlândia (UFU), Uberlândia, MG, Brazil
| | - Izabela Barbosa Moraes
- Center of Biological Sciences and Health (CCBS), Federal University of Oeste da Bahia (UFOB), Barreiras, BA, Brazil
| | - Foued Salmen Espindola
- Graduate Program in Cell Biology, Institute of Biomedical Science (ICBIM), Federal University of Uberlândia (UFU), Uberlândia, MG, Brazil; Institute of Biotechnology (IBTEC), Federal University of Uberlândia (UFU), Uberlândia, MG, Brazil.
| |
Collapse
|
26
|
Zhang H, Song H, Tian X, Wang Y, Hao Y, Wang W, Gao R, Yang W, Ke Y, Tang Y. Magnetic imprinted nanoparticles with synergistic tailoring of covalent and non-covalent interactions for purification and detection of procyanidin B2. Mikrochim Acta 2021; 188:17. [PMID: 33403455 DOI: 10.1007/s00604-020-04693-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Accepted: 12/22/2020] [Indexed: 11/27/2022]
Abstract
A synergistic imprinting strategy of covalent and non-covalent interactions is proposed to prepare magnetic molecularly imprinted polymers (DI-MMIPs) for highly selective separation of procyanidin B2 (PC) from grape seed samples. Dopamine and 3-amino-phenylboronic acid as cooperative functional monomers endow the imprinted sites with synergistic tailoring. Benefiting from the synergistic effect, the DI-MMIPs exhibit enhanced imprinting performance with high adsorption capacity (27.71 mg g-1), fast kinetic equilibrium time (within 30 min), outstanding selectivity (IF = 5.8, SC > 3.2), and satisfactory regeneration ability. In addition, the DI-MMIPs possess good magnetism, uniform morphology with typical core-shell structure, and stable crystallization. Furthermore, the established DI-MMIPs coupled with HPLC-UV (~ 280 nm) method has a wide linearity range of 0.05-200 μg mL-1 with correlation coefficient of 0.9997, high recoveries (> 93.1%) with RSDs from 2.9 to 5.5%, and low LOD (0.0008 μg mL-1). Consequently, this work provides an effective and easily tailored way to fabricate magnetic imprinted nanomaterials with both rapid recognition rate and high selectivity and thus holds great promise to realize the extraction and detection of PC from real samples.
Collapse
Affiliation(s)
- Haipin Zhang
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Huijia Song
- School of Chemistry, Xi'an Jiaotong University, Xi'an, 710049, Shaanxi, China
| | - Xuemeng Tian
- School of Chemistry, Xi'an Jiaotong University, Xi'an, 710049, Shaanxi, China
| | - Yue Wang
- School of Chemistry, Xi'an Jiaotong University, Xi'an, 710049, Shaanxi, China
| | - Yi Hao
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China.
| | - Wenting Wang
- School of Pharmacy, Health Science Center, Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Ruixia Gao
- School of Chemistry, Xi'an Jiaotong University, Xi'an, 710049, Shaanxi, China.
| | - Wan Yang
- School of Medicine, Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - YuShen Ke
- School of Medicine, Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Yuhai Tang
- School of Chemistry, Xi'an Jiaotong University, Xi'an, 710049, Shaanxi, China
| |
Collapse
|
27
|
Siahbalaei R, Kavoosi G, Shakeri R. In vitro antioxidant and antidiabetic activity of essential oils encapsulated in gelatin-pectin particles against sugar, lipid and protein oxidation and amylase and glucosidase activity. Food Sci Nutr 2020; 8:6457-6466. [PMID: 33312531 PMCID: PMC7723207 DOI: 10.1002/fsn3.1935] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 09/16/2020] [Accepted: 09/19/2020] [Indexed: 12/24/2022] Open
Abstract
The in vitro antioxidant and antidiabetic activities of Oliveria decumbens, Thymus kotschyanus, Trachyspermum ammi, and Zataria multiflora essential oils incorporated into gelatin-pectin composite were investigated. The gas chromatography-mass spectrometry characterization revealed that thymol (1.2%-86.4%), carvacrol (3.2%-52.4%), gamma-terpinene (0.0%-12.7%), para-cymene (3.2%-5.2%), geraniol (0.0%-14.5%), and spathulenol (0.0%-13.6%) are the major constituents of the essential oils. Gelatin-pectin composite incorporated with the essential oils exhibited acidic pH (2.40-3.04), low conductivity (265-278 µS/cm), low surface tension (19.0-23.5 mN/m), low Newtonian viscosity (23.7-28.5 mPa.s), negative zeta-potential (14.2-16.9 mV), and nanoscale particle size (313-336 nm). These rheological properties result in the production of globular gelatin-pectin nanoparticles with a size range of 500-700 nm. The FTIR spectra of gelatin-pectin and gelatin-pectin-essential oils to some extent were similar, suggesting the noncovalent interactions between them. Gelatin-pectin composite incorporated with the essential oils displayed antiglucose oxidation (130-150 µg/ml) antilipid peroxidation (120-130 µg/ml), antiprotein oxidation (150-168 µg/ml), and antiprotein glycation (145-170 µg/ml) as well as antiamylase (216-230 µg/ml), and antiglucosidase (212-238 µg/ml) activity. The essential oils strongly improved the antioxidant capacity of the gelatin-pectin composite so strongly which can be recommended as a natural compound for oxidative stress management.
Collapse
Affiliation(s)
- Roghayeh Siahbalaei
- Institute of Biotechnology, School of AgricultureShiraz UniversityShirazIslamic Republic of Iran
| | - Gholamreza Kavoosi
- Institute of Biotechnology, School of AgricultureShiraz UniversityShirazIslamic Republic of Iran
| | - Raheleh Shakeri
- Department of Biological Sciences and BiotechnologyFaculty of SciencesUniversity of KurdistanSanandajIran
| |
Collapse
|
28
|
Franco RR, Ribeiro Zabisky LF, Pires de Lima Júnior J, Mota Alves VH, Justino AB, Saraiva AL, Goulart LR, Espindola FS. Antidiabetic effects of Syzygium cumini leaves: A non-hemolytic plant with potential against process of oxidation, glycation, inflammation and digestive enzymes catalysis. JOURNAL OF ETHNOPHARMACOLOGY 2020; 261:113132. [PMID: 32673709 DOI: 10.1016/j.jep.2020.113132] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Revised: 05/29/2020] [Accepted: 06/21/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Plant materials are commonly used in traditional medicine in order to treat various diseases such as Diabetes mellitus. Some plants, such as Syzygium cumini, have the capability to act controlling oxidative stress and protein glycation besides their potential to decrease hyperglycemia and hyperlipidemia by the inhibition of the catalysis of digestive enzymes. The aim of this study was to evaluate the antioxidant and antiglicant activity of S. cumini leaves fractions, their capacity to inhibit hydrolases and lipase enzymes, as well as the cytotoxicity effects against erythrocytes and comparate these results with isolate quercetin flavonoid. MATERIAL AND METHODS Ethnobotanical researches, carried out by academic studies at the Federal University of Uberlandia, led us to choose S. cumini as a potential plant for treatment of Diabetes mellitus. Fractions from ethanolic extract of S. cumini (hexane/Hex, dichloromethane/DCM, ethyl acetate/EtOAc, n-butanol/ButOH and water/H2O) were used to evaluate their antioxidant (DPPH, ORAC and FRAP) and antiglycant (BSA/fructose, BSA/methylglyoxal and Arginine/Methylglyoxal) activity as well as the inhibitory potential against α-amylase, α-glucosidase and lipase. In addition, identification of the main bioactive compounds of S. cuimini leaves by HPLC-ESIMS/MS analysis was carried out. RESULTS Our results indicate that all fractions, for exception Hex, present noteworthy antioxidant activity, mainly in EtOAc and ButOH fractions (FRAP 1154.49 ± 67.37 and 1178.27 ± 21.26 μmol trolox eq g-1, respectively; ORAC 1224.63 ± 58.16 and 1313.53 ± 85.23 μmol trolox eq g-1, respectively; DPPH IC50 15.7 ± 2.4 and 23.5 ± 2.7 μg mL-1, respectively). Regarding the antiglycant activity (BSA/fructose and Arginine/Methylglyoxal models), all fraction, for exception Hex, presented inhibition higher than 85%. All fractions were capable to inhibit 100% of α-amylase and the fractions DCM, EtOAc and ButOH inhibited α-glucosidase more than 50%. Regarding the lipase assay, DCM and Hex had the best activity (31.5 ± 14.3 and 44.3 ± 4.5 μg mL-1, respectively). Various biomolecules known as potent antioxidants were identified in these fractions, such as quercetin, kaempferol, luteolin and (Epi)catechin. CONCLUSION S. cumini fractions and quercetin presented promising antioxidant and antiglycation properties as well as the ability to inhibit digestive enzymes. This study presents new biological activities not yet described for S. cumini which provide new possibilities for further studies in order to assess the antidiabetic potential of S. cumini fractions especially EtOAc and ButOH.
Collapse
Affiliation(s)
- Rodrigo Rodrigues Franco
- Postgraduate Program in Genetics and Biochemistry, Institute of Biotechnology (IBTEC), Federal University of Uberlândia (UFU), Uberlândia, MG, Brazil
| | - Luiz Fernando Ribeiro Zabisky
- Postgraduate Program in Genetics and Biochemistry, Institute of Biotechnology (IBTEC), Federal University of Uberlândia (UFU), Uberlândia, MG, Brazil
| | - Joed Pires de Lima Júnior
- Postgraduate Program in Cell Biology, Institute of Biomedical Sciences (ICBIM), Federal University of Uberlândia (UFU), Uberlândia, MG, Brazil
| | - Victor Hugo Mota Alves
- Postgraduate Program in Genetics and Biochemistry, Institute of Biotechnology (IBTEC), Federal University of Uberlândia (UFU), Uberlândia, MG, Brazil
| | - Allisson Benatti Justino
- Postgraduate Program in Genetics and Biochemistry, Institute of Biotechnology (IBTEC), Federal University of Uberlândia (UFU), Uberlândia, MG, Brazil
| | - André Lopes Saraiva
- Postgraduate Program in Genetics and Biochemistry, Institute of Biotechnology (IBTEC), Federal University of Uberlândia (UFU), Uberlândia, MG, Brazil
| | - Luiz Ricardo Goulart
- Postgraduate Program in Genetics and Biochemistry, Institute of Biotechnology (IBTEC), Federal University of Uberlândia (UFU), Uberlândia, MG, Brazil
| | - Foued Salmen Espindola
- Postgraduate Program in Genetics and Biochemistry, Institute of Biotechnology (IBTEC), Federal University of Uberlândia (UFU), Uberlândia, MG, Brazil.
| |
Collapse
|