1
|
Guo Q, Yang S, Ni G, Ji J, Luo M, Du W. The Preparation and Effects of Organic-Inorganic Antioxidative Biomaterials for Bone Repair. Biomedicines 2023; 12:70. [PMID: 38255177 PMCID: PMC10813766 DOI: 10.3390/biomedicines12010070] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 12/14/2023] [Accepted: 12/21/2023] [Indexed: 01/24/2024] Open
Abstract
Reactive oxygen species (ROS) has great influence in many physiological or pathological processes in organisms. In the site of bone defects, the overproduced ROS significantly affects the dynamic balance process of bone regeneration. Many antioxidative organic and inorganic antioxidants showed good osteogenic ability, which has been widely used for bone repair. It is of great significance to summarize the antioxidative bone repair materials (ABRMs) to provide guidance for the future design and preparation of osteogenic materials with antioxidative function. Here, this review introduced the major research direction of ABRM at present in nanoscale, 2-dimensional coating, and 3-dimensional scaffolds. Moreover, the referring main active substances and antioxidative properties were classified, and the positive roles of antioxidative materials for bone repair have also been clearly summarized in signaling pathways, antioxidant enzymes, cellular responses and animal levels.
Collapse
Affiliation(s)
- Qihao Guo
- Key Laboratory of Textile Fiber and Products, Wuhan Textile University, Ministry of Education, Wuhan 430200, China;
| | - Shuoshuo Yang
- State Key Laboratory of New Textile Materials and Advanced Processing Technologies, Wuhan Textile University, Wuhan 430073, China
| | - Guoqi Ni
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science & Technology, Wuhan 430074, China; (G.N.); (J.J.); (M.L.)
| | - Jiale Ji
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science & Technology, Wuhan 430074, China; (G.N.); (J.J.); (M.L.)
| | - Mengwei Luo
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering, Huazhong University of Science & Technology, Wuhan 430074, China; (G.N.); (J.J.); (M.L.)
| | - Wei Du
- School of Materials Science and Engineering, Wuhan Textile University, Wuhan 430200, China
| |
Collapse
|
2
|
Alfieri ML, Panzella L, Duarte B, Gonçalves-Monteiro S, Marques F, Morato M, Correia-da-Silva M, Verotta L, Napolitano A. Sulfated Oligomers of Tyrosol: Toward a New Class of Bioinspired Nonsaccharidic Anticoagulants. Biomacromolecules 2021; 22:399-409. [PMID: 33432805 PMCID: PMC8023584 DOI: 10.1021/acs.biomac.0c01254] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Sulfated phenolic polymers have extensively been investigated as anticoagulant agents in view of their higher bioavailability and resistance to degradation compared to heparins, allowing for increased half-lives. In this frame, we report herein the preparation of sulfated derivatives of tyrosol, one of the most representative phenolic constituents of extra virgin olive oil, by different approaches. Mild sulfation of OligoTyr, a mixture of tyrosol oligomers, that has been reported to possess antioxidant properties and osteogenic activity, afforded OligoTyrS I in good yields. Elemental analysis, NMR, and MALDI-MS investigation provided evidence for an almost complete sulfation at the OH on the phenylethyl chain, leaving the phenolic OH free. Peroxidase/H2O2 oxidation of tyrosol sulfated at the alcoholic group (TyrS) also provided sulfated tyrosol oligomers (OligoTyrS II) that showed on structural analysis highly varied structural features arising likely from the addition of oxygen, derived from water or hydrogen peroxide, to the intermediate quinone methides and substantial involvement of the phenolic OH group in the oligomerization. In line with these characteristics, OligoTyrS I proved to be more active than OligoTyrS II as antioxidant in the 2,2-diphenyl-1-picrylhydrazyl (DPPH) and ferric reducing/antioxidant power (FRAP) assays and as anticoagulant in the classical clotting times, mainly in prolonging the activated partial thromboplastin time (APTT). After intraperitoneal administration in mice, OligoTyrS I was also able to significantly decrease the weight of an induced thrombus. Data from chromogenic coagulation assays showed that the anticoagulant effect of OligoTyrS I was not dependent on antithrombin or factor Xa and thrombin direct inhibition. These results clearly highlight how some structural facets of even closely related phenol polymers may be critical in dictating the anticoagulant activity, providing the key for the rationale design of active synthetic nonsaccharidic anticoagulant agents alternative to heparin.
Collapse
Affiliation(s)
- Maria Laura Alfieri
- Department of Chemical Sciences, University of Naples Federico II, I-80126 Naples, Italy
| | - Lucia Panzella
- Department of Chemical Sciences, University of Naples Federico II, I-80126 Naples, Italy
| | - Bárbara Duarte
- UCIBIO/REQUIMTE and Clinical Analysis Unit, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
| | - Salomé Gonçalves-Monteiro
- LAQV/REQUIMTE and Laboratory of Pharmacology, Department of Drug Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
| | - Franklim Marques
- UCIBIO/REQUIMTE and Clinical Analysis Unit, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
| | - Manuela Morato
- LAQV/REQUIMTE and Laboratory of Pharmacology, Department of Drug Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
| | - Marta Correia-da-Silva
- CIIMAR and Laboratory of Organic and Pharmaceutical Chemistry, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
| | - Luisella Verotta
- Department of Environmental Science and Policy, University of Milan, 20133 Milano, Italy
| | - Alessandra Napolitano
- Department of Chemical Sciences, University of Naples Federico II, I-80126 Naples, Italy
| |
Collapse
|
3
|
Alfieri ML, Moccia F, D’Errico G, Panzella L, d’Ischia M, Napolitano A. Acid Treatment Enhances the Antioxidant Activity of Enzymatically Synthesized Phenolic Polymers. Polymers (Basel) 2020; 12:E2544. [PMID: 33143251 PMCID: PMC7692195 DOI: 10.3390/polym12112544] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 10/28/2020] [Accepted: 10/28/2020] [Indexed: 12/20/2022] Open
Abstract
Phenolic polymers produced by enzymatic oxidation under biomimetic and eco-friendly reaction conditions are usually endowed with potent antioxidant properties. These properties, coupled with the higher biocompatibility, stability and processability compared to low-molecular weight phenolic compounds, open important perspectives for various applications. Herein, we report the marked boosting effect of acid treatment on the antioxidant properties of a series of polymers obtained by peroxidase-catalyzed oxidation of natural phenolic compounds. Both 2,2-diphenyl-1-picrylhydrazyl (DPPH) and ferric reducing/antioxidant power (FRAP) assays indicated a remarkable increase in the antioxidant properties for most phenolic polymers further to the acid treatment. In particular, up to a ca. 60% decrease in the EC50 value in the DPPH assay and a 5-fold increase in the Trolox equivalents were observed. Nitric oxide- and superoxide-scavenging assays also indicated highly specific boosting effects of the acid treatment. Spectroscopic evidence suggested, in most cases, that the occurrence of structural modifications induced by the acid treatment led to more extended π-electron-conjugated species endowed with more efficient electron transfer properties. These results open new perspectives toward the design of new bioinspired antioxidants for application in food, biomedicine and material sciences.
Collapse
Affiliation(s)
| | | | | | - Lucia Panzella
- Department of Chemical Sciences, University of Naples “Federico II”, Via Cintia 4, I-80126 Naples, Italy; (M.L.A.); (F.M.); (G.D.); (M.d.); (A.N.)
| | | | | |
Collapse
|
4
|
Moccia F, Agustin-Salazar S, Verotta L, Caneva E, Giovando S, D’Errico G, Panzella L, d’Ischia M, Napolitano A. Antioxidant Properties of Agri-food Byproducts |and Specific Boosting Effects of Hydrolytic Treatments. Antioxidants (Basel) 2020; 9:E438. [PMID: 32443466 PMCID: PMC7278820 DOI: 10.3390/antiox9050438] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 05/13/2020] [Accepted: 05/15/2020] [Indexed: 02/08/2023] Open
Abstract
Largely produced agri-food byproducts represent a sustainable and easily available source of phenolic compounds, such as lignins and tannins, endowed with potent antioxidant properties. We report herein the characterization of the antioxidant properties of nine plant-derived byproducts. 2,2-Diphenyl-1-picrylhydrazyl (DPPH) and ferric reducing/antioxidant power (FRAP) assays indicated the superior activity of pomegranate peels and seeds, grape pomace and pecan nut shell. An increase in the antioxidant potency was observed for most of the waste materials following a hydrolytic treatment, with the exception of the condensed tannin-rich pecan nut shell and grape pomace. UV-Vis and HPLC investigation of the soluble fractions coupled with the results from IR analysis and chemical degradation approaches on the whole materials allowed to conclude that the improvement of the antioxidant properties was due not only to removal of non-active components (mainly carbohydrates), but also to structural modifications of the phenolic compounds. Parallel experiments run on natural and bioinspired model phenolic polymers suggested that these structural modifications positively impacted on the antioxidant properties of lignins and hydrolyzable tannins, whereas significant degradation of condensed tannin moieties occurred, likely responsible for the lowering of the reducing power observed for grape pomace and pecan nut shell. These results open new perspectives toward the exploitation and manipulation of agri-food byproducts for application as antioxidant additives in functional materials.
Collapse
Affiliation(s)
- Federica Moccia
- Department of Chemical Sciences, University of Naples “Federico II”, Via Cintia 4, I-80126 Naples, Italy; (F.M.); (G.D.); (M.d.); (A.N.)
| | - Sarai Agustin-Salazar
- Departamento de Ingeniería Química y Metalurgía, Universidad de Sonora, Del Conocimiento, Centro, 83000 Hermosillo, Mexico;
| | - Luisella Verotta
- Dipartimento di Scienze e Politiche Ambientali, Università degli Studi di Milano, Via G. Celoria 2, I-20133 Milan, Italy;
| | - Enrico Caneva
- Unitech COSPECT, Direzione servizi per la Ricerca, Università degli Studi di Milano, Via C. Golgi 33, I-20133 Milan, Italy;
| | - Samuele Giovando
- Centro Ricerche per la Chimica Fine Srl for Silvateam Spa, Via Torre 7, I-12080 San Michele Mondovì, CN, Italy;
| | - Gerardino D’Errico
- Department of Chemical Sciences, University of Naples “Federico II”, Via Cintia 4, I-80126 Naples, Italy; (F.M.); (G.D.); (M.d.); (A.N.)
- CSGI—Consorzio Sistemi a Grande Interfase, Department of Chemistry, University of Florence, Via della Lastruccia 3, I-50019 Sesto Fiorentino (FI), Italy
| | - Lucia Panzella
- Department of Chemical Sciences, University of Naples “Federico II”, Via Cintia 4, I-80126 Naples, Italy; (F.M.); (G.D.); (M.d.); (A.N.)
| | - Marco d’Ischia
- Department of Chemical Sciences, University of Naples “Federico II”, Via Cintia 4, I-80126 Naples, Italy; (F.M.); (G.D.); (M.d.); (A.N.)
| | - Alessandra Napolitano
- Department of Chemical Sciences, University of Naples “Federico II”, Via Cintia 4, I-80126 Naples, Italy; (F.M.); (G.D.); (M.d.); (A.N.)
| |
Collapse
|
5
|
Lambert de Malezieu M, Ferron S, Sauvager A, Courtel P, Ramassamy C, Tomasi S, Abasq ML. UV-Vis Spectroelectrochemistry of Oleuropein, Tyrosol, and p-Coumaric Acid Individually and in an Equimolar Combination. Differences in LC-ESI-MS 2 Profiles of Oxidation Products and their Neuroprotective Properties. Biomolecules 2019; 9:E802. [PMID: 31795228 PMCID: PMC6995624 DOI: 10.3390/biom9120802] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 11/22/2019] [Accepted: 11/24/2019] [Indexed: 01/01/2023] Open
Abstract
Major phenolic compounds from olive oil (ArOH-EVOO), oleuropein (Ole), tyrosol (Tyr), and p-coumaric acid (p-Cou), are known for their antioxidant and neuroprotective properties. We previously demonstrated that their combination could potentiate their antioxidant activity in vitro and in cellulo. To further our knowledge of their electron-transfer properties, Ole, Tyr, and p-Cou underwent a spectroelectrochemical study, performed either individually or in equimolar mixtures. Two mixtures (Mix and Mix-seq) were prepared in order to determine whether distinct molecules could arise from their simultaneous or sequential oxidation. The comparison of Liquid Chromatography-Electrospray Ionization-Tandem Mass Spectrometry (LC-ESI-MS2) profiles highlighted the presence of specific oxidized products found in the mixes. We hypothesized that they derived from the dimerization between Tyr and Ole or p-Cou, which have reacted either in their native or oxidized forms. Moreover, Ole regenerates when the Mix undergoes oxidation. Our study also showed significant neuroprotection by oxidized Ole and oxidized Mix against H2O2 toxicity on SK-N-SH cells, after 24 h of treatment with very low concentrations (1 and 5 nM). This suggests the putative relevant role of oxidized Ole products to protect or delay neuronal death.
Collapse
Affiliation(s)
- Morgane Lambert de Malezieu
- Univ. Rennes, CNRS, ISCR–UMR 6226, 35043 Rennes, France; (M.L.d.M.); (S.F.); (A.S.)
- INRS-Centre Armand Frappier, Laval, QC H7V 1B7, Canada; (P.C.); (C.R.)
- INAF, Québec, QC G1V 0A6, Canada
| | - Solenn Ferron
- Univ. Rennes, CNRS, ISCR–UMR 6226, 35043 Rennes, France; (M.L.d.M.); (S.F.); (A.S.)
| | - Aurélie Sauvager
- Univ. Rennes, CNRS, ISCR–UMR 6226, 35043 Rennes, France; (M.L.d.M.); (S.F.); (A.S.)
| | - Patricia Courtel
- INRS-Centre Armand Frappier, Laval, QC H7V 1B7, Canada; (P.C.); (C.R.)
| | - Charles Ramassamy
- INRS-Centre Armand Frappier, Laval, QC H7V 1B7, Canada; (P.C.); (C.R.)
- INAF, Québec, QC G1V 0A6, Canada
| | - Sophie Tomasi
- Univ. Rennes, CNRS, ISCR–UMR 6226, 35043 Rennes, France; (M.L.d.M.); (S.F.); (A.S.)
| | - Marie-Laurence Abasq
- Univ. Rennes, CNRS, ISCR–UMR 6226, 35043 Rennes, France; (M.L.d.M.); (S.F.); (A.S.)
| |
Collapse
|
6
|
Panzella L, D'Errico G, Vitiello G, Perfetti M, Alfieri ML, Napolitano A, d'Ischia M. Disentangling structure-dependent antioxidant mechanisms in phenolic polymers by multiparametric EPR analysis. Chem Commun (Camb) 2018; 54:9426-9429. [PMID: 30079414 DOI: 10.1039/c8cc05989f] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Excellent and selective correlations between the electron-transfer (ET) or hydrogen atom transfer (HAT) capacity (DPPH and lipid peroxidation inhibition assays) and EPR indices of π-electron spin delocalization delineate specific structural determinants of antioxidant activity in biomimetic phenolic polymers.
Collapse
Affiliation(s)
- Lucia Panzella
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia 4, Naples, I-80126, Italy.
| | | | | | | | | | | | | |
Collapse
|
7
|
Panzella L, Napolitano A. Natural Phenol Polymers: Recent Advances in Food and Health Applications. Antioxidants (Basel) 2017; 6:E30. [PMID: 28420078 PMCID: PMC5488010 DOI: 10.3390/antiox6020030] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2017] [Revised: 04/10/2017] [Accepted: 04/12/2017] [Indexed: 12/21/2022] Open
Abstract
Natural phenol polymers are widely represented in nature and include a variety of classes including tannins and lignins as the most prominent. Largely consumed foods are rich sources of phenol polymers, notably black foods traditionally used in East Asia, but other non-edible, easily accessible sources, e.g., seaweeds and wood, have been considered with increasing interest together with waste materials from agro-based industries, primarily grape pomace and other byproducts of fruit and coffee processing. Not in all cases were the main structural components of these materials identified because of their highly heterogeneous nature. The great beneficial effects of natural phenol-based polymers on human health and their potential in improving the quality of food were largely explored, and this review critically addresses the most interesting and innovative reports in the field of nutrition and biomedicine that have appeared in the last five years. Several in vivo human and animal trials supported the proposed use of these materials as food supplements and for amelioration of the health and production of livestock. Biocompatible and stable functional polymers prepared by peroxidase-catalyzed polymerization of natural phenols, as well as natural phenol polymers were exploited as conventional and green plastic additives in smart packaging and food-spoilage prevention applications. The potential of natural phenol polymers in regenerative biomedicine as additives of biomaterials to promote growth and differentiation of osteoblasts is also discussed.
Collapse
Affiliation(s)
- Lucia Panzella
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia 4, Naples I-80126, Italy.
| | - Alessandra Napolitano
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia 4, Naples I-80126, Italy.
| |
Collapse
|