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Fernández-Villa D, Aguilar MR, Rojo L. Europium-tannic acid nanocomplexes devised for bone regeneration under oxidative or inflammatory environments. J Mater Chem B 2024; 12:7153-7170. [PMID: 38952270 DOI: 10.1039/d4tb00697f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/03/2024]
Abstract
Europium ions (Eu3+) are gaining attention in the field of regenerative medicine due to increasing evidence of their osteogenic properties. However, inflammatory and oxidative environments present in many bone diseases, such as osteoporosis or rheumatoid arthritis, are known to hinder this regenerative process. Herein, we describe a straightforward synthetic procedure to prepare Eu3+-tannic acid nanocomplexes (EuTA NCs) with modulable physicochemical characteristics, as well as antioxidant, anti-inflammatory, and osteogenic properties. EuTA NCs were rationally synthesized to present different contents of Eu3+ on their structure to evaluate the effect of the cation on the biological properties of the formulations. In all the cases, EuTA NCs were stable in distilled water at physiological pH, had a highly negative surface charge (ζ ≈ -25.4 mV), and controllable size (80 < Dh < 160 nm). In vitro antioxidant tests revealed that Eu3+ complexation did not significantly alter the total radical scavenging activity (RSA) of TA but enhanced its ability to scavenge H2O2 and ferrous ions, thus improving its overall antioxidant potential. At the cellular level, EuTA NCs reduced the instantaneous toxicity of high concentrations of free TA, resulting in better antioxidant (13.3% increase of RSA vs. TA) and anti-inflammatory responses (17.6% reduction of nitric oxide production vs. TA) on cultures of H2O2- and LPS-stimulated macrophages, respectively. Furthermore, the short-term treatment of osteoblasts with EuTA NCs was found to increase their alkaline phosphatase activity and their matrix mineralization capacity. Overall, this simple and tunable platform is a potential candidate to promote bone growth in complex environments by simultaneously targeting multiple pathophysiological mechanisms of disease.
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Affiliation(s)
- Daniel Fernández-Villa
- Instituto de Ciencia y Tecnología de Polímeros (ICTP) CSIC, 28006 Madrid, Spain.
- Centro de Investigación Biomédica en Red de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 28029, Madrid, Spain
| | - María Rosa Aguilar
- Instituto de Ciencia y Tecnología de Polímeros (ICTP) CSIC, 28006 Madrid, Spain.
- Centro de Investigación Biomédica en Red de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 28029, Madrid, Spain
| | - Luis Rojo
- Instituto de Ciencia y Tecnología de Polímeros (ICTP) CSIC, 28006 Madrid, Spain.
- Centro de Investigación Biomédica en Red de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 28029, Madrid, Spain
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2
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Kalinowska M, Świsłocka R, Wołejko E, Jabłońska-Trypuć A, Wydro U, Kozłowski M, Koronkiewicz K, Piekut J, Lewandowski W. Structural characterization and evaluation of antimicrobial and cytotoxic activity of six plant phenolic acids. PLoS One 2024; 19:e0299372. [PMID: 38885237 PMCID: PMC11182523 DOI: 10.1371/journal.pone.0299372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Accepted: 02/08/2024] [Indexed: 06/20/2024] Open
Abstract
Phenolic acids still gain significant attention due to their potential antimicrobial and cytotoxic properties. In this study, we have investigated the antimicrobial of six phenolic acids, namely chlorogenic, caffeic, p-coumaric, rosmarinic, gallic and tannic acids in the concentration range 0.5-500 μM, against Escherichia coli and Lactobacillus rhamnosus. The antimicrobial activity was evaluated using the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide colorimetric assay. Additionally, the cytotoxic effects of these phenolic acids on two cancer cell lines, the colorectal adenocarcinoma Caco-2 cell line and Dukes' type C colorectal adenocarcinoma DLD-1 cell line was examined. To further understand the molecular properties of these phenolic acids, quantum chemical calculations were performed using the Gaussian 09W program. Parameters such as ionization potential, electron affinity, electronegativity, chemical hardness, chemical softness, dipole moment, and electrophilicity index were obtained. The lipophilicity properties represented by logP parameter was also discussed. This study provides a comprehensive evaluation of the antimicrobial and cytotoxic activity of six phenolic acids, compounds deliberately selected due to their chemical structure. They are derivatives of benzoic or cinnamic acids with the increasing number of hydroxyl groups in the aromatic ring. The integration of experimental and computational methodologies provides a knowledge of the molecular characteristics of bioactive compounds and partial explanation of the relationship between the molecular structure and biological properties. This knowledge aids in guiding the development of bioactive components for use in dietary supplements, functional foods and pharmaceutical drugs.
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Affiliation(s)
- Monika Kalinowska
- Department of Chemistry, Biology and Biotechnology, Institute of Environmental Engineering and Energetics, Faculty of Civil Engineering and Environmental Sciences, Bialystok University of Technology, Bialystok, Poland
| | - Renata Świsłocka
- Department of Chemistry, Biology and Biotechnology, Institute of Environmental Engineering and Energetics, Faculty of Civil Engineering and Environmental Sciences, Bialystok University of Technology, Bialystok, Poland
| | - Elżbieta Wołejko
- Department of Chemistry, Biology and Biotechnology, Institute of Environmental Engineering and Energetics, Faculty of Civil Engineering and Environmental Sciences, Bialystok University of Technology, Bialystok, Poland
| | - Agata Jabłońska-Trypuć
- Department of Chemistry, Biology and Biotechnology, Institute of Environmental Engineering and Energetics, Faculty of Civil Engineering and Environmental Sciences, Bialystok University of Technology, Bialystok, Poland
| | - Urszula Wydro
- Department of Chemistry, Biology and Biotechnology, Institute of Environmental Engineering and Energetics, Faculty of Civil Engineering and Environmental Sciences, Bialystok University of Technology, Bialystok, Poland
| | - Maciej Kozłowski
- Department of Chemistry, Biology and Biotechnology, Institute of Environmental Engineering and Energetics, Faculty of Civil Engineering and Environmental Sciences, Bialystok University of Technology, Bialystok, Poland
| | - Kamila Koronkiewicz
- Department of Chemistry, Biology and Biotechnology, Institute of Environmental Engineering and Energetics, Faculty of Civil Engineering and Environmental Sciences, Bialystok University of Technology, Bialystok, Poland
| | - Jolanta Piekut
- Department of Agri-Food Engineering and Environmental Management, Institute of Environmental Engineering and Energetics, Faculty of Civil Engineering and Environmental Sciences, Bialystok University of Technology, Bialystok, Poland
| | - Włodzimierz Lewandowski
- Department of Chemistry, Biology and Biotechnology, Institute of Environmental Engineering and Energetics, Faculty of Civil Engineering and Environmental Sciences, Bialystok University of Technology, Bialystok, Poland
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Vasile Scaeteanu G, Badea M, Olar R. Coordinative Compounds Based on Unsaturated Carboxylate with Versatile Biological Applications. Molecules 2024; 29:2321. [PMID: 38792182 PMCID: PMC11124441 DOI: 10.3390/molecules29102321] [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: 03/30/2024] [Revised: 05/12/2024] [Accepted: 05/13/2024] [Indexed: 05/26/2024] Open
Abstract
This review presents an overview of the biological applications of coordinative compounds based on unsaturated carboxylates accompanied by other ligands, usually N-based heterocyclic species. The interest in these compounds arises from the valuable antimicrobial and antitumor activities evidenced by some species, as well as from their ability to generate metal-containing polymers suitable for various medical purposes. Therefore, we describe the recently discovered aspects related to the synthesis, structure, and biological activity of a wide range of unsaturated carboxylate-containing species and metal ions, originating mostly from 3d series. The unsaturated carboxylates encountered in coordinative compounds are acrylate, methacrylate, fumarate, maleate, cinnamate, ferulate, coumarate, and itaconate. Regarding the properties of the investigated compounds, it is worth mentioning the good ability of some to inhibit the development of resistant strains or microbial biofilms on inert surfaces or, even more, exert antitumor activity against resistant cells. The ability of some species to intercalate into DNA strands as well as to scavenge ROS species is also addressed.
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Affiliation(s)
- Gina Vasile Scaeteanu
- Department of Soil Sciences, University of Agronomic Sciences and Veterinary Medicine, 59 Mărăști Str., 011464 Bucharest, Romania;
| | - Mihaela Badea
- Department of Inorganic and Organic Chemistry, Biochemistry and Catalysis, Faculty of Chemistry, University of Bucharest, 90–92 Panduri Str., S5, 050663 Bucharest, Romania;
| | - Rodica Olar
- Department of Inorganic and Organic Chemistry, Biochemistry and Catalysis, Faculty of Chemistry, University of Bucharest, 90–92 Panduri Str., S5, 050663 Bucharest, Romania;
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4
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Świderski G, Kalinowska M, Gołębiewska E, Świsłocka R, Lewandowski W, Kowalczyk N, Naumowicz M, Cudowski A, Pietryczuk A, Nalewajko-Sieliwoniuk E, Wysocka I, Arciszewska Ż, Godlewska-Żyłkiewicz B. Structures, Antioxidant Properties, and Antimicrobial Properties of Eu(III), Gd(III), and Dy(III) Caffeinates and p-Coumarates. Molecules 2023; 28:6506. [PMID: 37764282 PMCID: PMC10535667 DOI: 10.3390/molecules28186506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 08/16/2023] [Accepted: 08/24/2023] [Indexed: 09/29/2023] Open
Abstract
In this study, we investigated the structures of lanthanide (Eu(III), Dy(III), and Gd(III)) complexes with p-coumaric (p-CAH2) and caffeic (CFAH3) acids using the FTIRKBr, FTIRATR, and Raman spectroscopic methods. The compositions of the solid phase caffeinates and p-coumarates were obtained on the basis of the amounts of hydrogen and carbon determined using an elemental analysis. The degree of hydration and the thermal decomposition of each compound were examined via a thermal analysis of TG, DTG, and DSC. Antioxidant spectroscopic tests were performed using the DPPH (1,1-diphenyl-2-picrylhydrazyl radical), FRAP (ferric reducing antioxidant activity), and ABTS (2,2'-azino-bis-(3-ethylbenzothiazoline-6-sulfonic acid) (diammonium salt radical cation) methods. The antimicrobial activity of each compound against Escherichia coli, Bacillus subtilis, and Candida albicans was investigated. The electrical properties of the liposomes which mimicked the microbial surfaces formed in the electrolyte containing the tested compounds were also investigated. The above biological properties of the obtained complexes were compared with the activities of p-CAH2 and CFAH3. The obtained data suggest that lanthanide complexes are much more thermally stable and have higher antimicrobial and antioxidant properties than the ligands (with the exception of CFAH3 in the case of antioxidant activity tests). The Gd(III) complexes revealed the highest biological activity among the studied lanthanide complexes.
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Affiliation(s)
- Grzegorz Świderski
- Department of Chemistry Biology and Biotechnology, Bialystok University of Technology, Wiejska 45E, 15-351 Bialystok, Poland (E.G.); (N.K.)
| | - Monika Kalinowska
- Department of Chemistry Biology and Biotechnology, Bialystok University of Technology, Wiejska 45E, 15-351 Bialystok, Poland (E.G.); (N.K.)
| | - Ewelina Gołębiewska
- Department of Chemistry Biology and Biotechnology, Bialystok University of Technology, Wiejska 45E, 15-351 Bialystok, Poland (E.G.); (N.K.)
| | - Renata Świsłocka
- Department of Chemistry Biology and Biotechnology, Bialystok University of Technology, Wiejska 45E, 15-351 Bialystok, Poland (E.G.); (N.K.)
| | - Włodzimierz Lewandowski
- Department of Chemistry Biology and Biotechnology, Bialystok University of Technology, Wiejska 45E, 15-351 Bialystok, Poland (E.G.); (N.K.)
| | - Natalia Kowalczyk
- Department of Chemistry Biology and Biotechnology, Bialystok University of Technology, Wiejska 45E, 15-351 Bialystok, Poland (E.G.); (N.K.)
| | - Monika Naumowicz
- Department of Physical Chemistry, Faculty of Chemistry, University of Bialystok, K. Ciołkowskiego 1K, 15-245 Białystok, Poland
| | - Adam Cudowski
- Department of Water Ecology, Faculty of Biology, University of Bialystok, Ciołkowskiego 1J, 15-245 Bialystok, Poland; (A.C.); (A.P.)
| | - Anna Pietryczuk
- Department of Water Ecology, Faculty of Biology, University of Bialystok, Ciołkowskiego 1J, 15-245 Bialystok, Poland; (A.C.); (A.P.)
| | - Edyta Nalewajko-Sieliwoniuk
- Department of Analytical Chemistry, Faculty of Chemistry, University of Bialystok, K. Ciołkowskiego 1K, 15-245 Białystok, Poland (Ż.A.); (B.G.-Ż.)
| | - Izabela Wysocka
- Department of Analytical Chemistry, Faculty of Chemistry, University of Bialystok, K. Ciołkowskiego 1K, 15-245 Białystok, Poland (Ż.A.); (B.G.-Ż.)
| | - Żaneta Arciszewska
- Department of Analytical Chemistry, Faculty of Chemistry, University of Bialystok, K. Ciołkowskiego 1K, 15-245 Białystok, Poland (Ż.A.); (B.G.-Ż.)
| | - Beata Godlewska-Żyłkiewicz
- Department of Analytical Chemistry, Faculty of Chemistry, University of Bialystok, K. Ciołkowskiego 1K, 15-245 Białystok, Poland (Ż.A.); (B.G.-Ż.)
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Cacita N, Batista Silva A, Portela dos Santos NA, Barbosa Ramos LC, Freire de Moraes Del Lama MP, Zumstein Georgetto Naal RM, Nikolaou S. Interactions with HSA, anticancer and antiallergic activity of binuclear μ‐oxo bridged ruthenium acetate compounds. ChemistrySelect 2023. [DOI: 10.1002/slct.202300285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
Affiliation(s)
- Natacha Cacita
- Departamento de Química Laboratório de Atividade Biológica e Química Supramolecular de Compostos de Coordenação (LABiQSC2) Faculdade de Filosofia Ciências e Letras de Ribeirão Preto Universidade de São Paulo Av. Bandeirantes 3900 14040-901 Ribeirão Preto SP Brazil
| | - Amanda Batista Silva
- Departamento de Química Laboratório de Atividade Biológica e Química Supramolecular de Compostos de Coordenação (LABiQSC2) Faculdade de Filosofia Ciências e Letras de Ribeirão Preto Universidade de São Paulo Av. Bandeirantes 3900 14040-901 Ribeirão Preto SP Brazil
| | - Nicolle Azevedo Portela dos Santos
- Departamento de Química Laboratório de Atividade Biológica e Química Supramolecular de Compostos de Coordenação (LABiQSC2) Faculdade de Filosofia Ciências e Letras de Ribeirão Preto Universidade de São Paulo Av. Bandeirantes 3900 14040-901 Ribeirão Preto SP Brazil
| | - Loyanne Carla Barbosa Ramos
- Departamento de Ciências Biomoleculares Faculdade de Ciências Farmacêuticas de Ribeirão Preto Universidade de São Paulo Av. Bandeirantes 3900 14040-901 Ribeirão Preto SP Brazil
| | - Maria Perpétua Freire de Moraes Del Lama
- Laboratório de Biossensores e Sistemas Nanoestruturados Departamento de Ciências Biomoleculares Faculdade de Ciências Farmacêuticas de Ribeirão Preto Universidade de São Paulo Av. Bandeirantes 3900 14040-901 Ribeirão Preto SP Brazil
- Instituto Nacional de Ciência e Tecnologia de Bioanalítica 13083-970 Campinas Brazil
| | - Rose Mary Zumstein Georgetto Naal
- Laboratório de Biossensores e Sistemas Nanoestruturados Departamento de Ciências Biomoleculares Faculdade de Ciências Farmacêuticas de Ribeirão Preto Universidade de São Paulo Av. Bandeirantes 3900 14040-901 Ribeirão Preto SP Brazil
- Instituto Nacional de Ciência e Tecnologia de Bioanalítica 13083-970 Campinas Brazil
| | - Sofia Nikolaou
- Departamento de Química Laboratório de Atividade Biológica e Química Supramolecular de Compostos de Coordenação (LABiQSC2) Faculdade de Filosofia Ciências e Letras de Ribeirão Preto Universidade de São Paulo Av. Bandeirantes 3900 14040-901 Ribeirão Preto SP Brazil
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6
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Kinetics and mechanism of caffeic acid autoxidation in weakly alkaline aqueous solutions in the presence of Mg(II) ions. REACTION KINETICS MECHANISMS AND CATALYSIS 2023. [DOI: 10.1007/s11144-023-02358-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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Recent Overview of Potent Antioxidant Activity of Coordination Compounds. Antioxidants (Basel) 2023; 12:antiox12020213. [PMID: 36829772 PMCID: PMC9952845 DOI: 10.3390/antiox12020213] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 01/06/2023] [Accepted: 01/16/2023] [Indexed: 01/18/2023] Open
Abstract
During recent decades, the complexation of organic ligands toward several metal ions of s-p and d-block has been applied as a plan to enhance its antioxidant performance. Due to their wide range of beneficial impacts, coordination compounds are widely used in industries, specifically in the medicinal and pharmaceutical fields. The activity is generally improved by chelation consequently knowing that the characteristics of both ligands and metals can lead to the development of greatly active compounds. Chelation compounds are a substitute for using the traditional synthetic antioxidants, because metal chelates present benefits, including a variety in geometry, oxidation states, and coordination number, that assist and favor the redox methods associated with antioxidant action. As well as understanding the best studied anti-oxidative assets of these compounds, coordination compounds are involved in the free radical scavenging process and protecting human organisms from the opposing effects of these radicals. The antioxidant ability can be assessed by various interrelated systems. The methodological modification offers the most knowledge on the antioxidant property of metal chelates. Colorimetric techniques are the most used, though electron paramagnetic resonance (EPR) is an alternative for metallic compounds, since color does not affect the results. Information about systems, with their benefits, and restrictions, permits a dependable valuation of the antioxidant performance of coordination compounds, as well as assisting application in various states wherever antioxidant drugs are required, such as in food protection, appropriate good-packaged foods, dietary supplements, and others. Because of the new exhaustive analysis of organic ligands, it has become a separate field of research in chemistry. The present investigation will be respected for providing a foundation for the antioxidant properties of organic ligands, future tests on organic ligands, and building high-quality antioxidative compounds.
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Salvatore MM, Siciliano A, Staropoli A, Vinale F, Nicoletti R, DellaGreca M, Guida M, Salvatore F, Iuliano M, Andolfi A, De Tommaso G. Interaction of the Fungal Metabolite Harzianic Acid with Rare-Earth Cations (Pr 3+, Eu 3+, Ho 3+, Tm 3+). MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27196468. [PMID: 36235005 PMCID: PMC9571137 DOI: 10.3390/molecules27196468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 09/27/2022] [Accepted: 09/28/2022] [Indexed: 11/06/2022]
Abstract
Rare-earth elements (REEs) are in all respect a class of new contaminants that may have toxic effects on organisms and microorganisms and information on their interactions with natural ligands should be of value to predict and control their diffusion in natural environments. In the current study, we investigate interactions of tripositive cations of praseodymium, europium, holmium, and thulium with harzianic acid (H2L), a secondary metabolite produced by selected strains of fungi belonging to the Trichoderma genus. We applied the same techniques and workflow previously employed in an analogous study concerning lanthanum, neodymium, samarium, and gadolinium tripositive cations. Therefore, in the current study, HPLC-ESI-HRMS experiments, circular dichroism (CD), and UV-Vis spectrophotometric absorption data, as well as accurate pH measurements, were applied to characterize bonding interactions between harzianic acid and Pr3+, Eu3+, Ho3+, and Tm3+ cations. Problems connected to the low solubility of harzianic acid in water were overcome by employing a 0.1 M NaClO4/(CH3OH + H2O 50/50 w/w) mixed solvent. For Pr3+, Ho3+, and Tm3+, only the mono complexes PrL+, HoL+, and TmL+ were detected and their formation constant determined. Eu3+ forms almost exclusively the bis complex EuL2− for which the corresponding formation constant is reported; under our experimental conditions, the mono complex EuL+ is irrelevant. Combining the results of the present and previous studies, a picture of interactions of harzianic acid with rare-earth cations extending over 8 of the 17 REEs can be composed. In order to complement chemical information with toxicological information, a battery of bioassays was applied to evaluate the effects of praseodymium, europium, holmium, and thulium tripositive cations on a suite of bioindicators including Aliivibrio fischeri (Gram-negative bacterium), Raphidocelis subcapitata (green alga), and Daphnia magna (microcrustacean), and median effective concentration (EC50) values of Pr3+, Eu3+, Ho3+, and Tm3+ for the tested species were assessed.
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Affiliation(s)
- Maria Michela Salvatore
- Department of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy
- Institute for Sustainable Plant Protection, National Research Council, 80055 Portici, Italy
- Correspondence: (M.M.S.); (M.I.); (A.A.); Tel.: +39-081-2539179 (A.A.)
| | | | - Alessia Staropoli
- Institute for Sustainable Plant Protection, National Research Council, 80055 Portici, Italy
- Department of Agricultural Sciences, University of Naples Federico II, 80055 Portici, Italy
| | - Francesco Vinale
- Institute for Sustainable Plant Protection, National Research Council, 80055 Portici, Italy
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, 80137 Naples, Italy
- BAT Center-Interuniversity Center for Studies on Bioinspired Agro-Environmental Technology, University of Naples Federico II, 80055 Portici, Italy
| | - Rosario Nicoletti
- Department of Agricultural Sciences, University of Naples Federico II, 80055 Portici, Italy
- Council for Agricultural Research and Economics, Research Centre for Olive, Fruit and Citrus Crops, 81100 Caserta, Italy
| | - Marina DellaGreca
- Department of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy
| | - Marco Guida
- Department of Biology, University of Naples Federico II, 80126 Naples, Italy
- BAT Center-Interuniversity Center for Studies on Bioinspired Agro-Environmental Technology, University of Naples Federico II, 80055 Portici, Italy
| | - Francesco Salvatore
- Department of Biology, University of Naples Federico II, 80126 Naples, Italy
| | - Mauro Iuliano
- Department of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy
- Correspondence: (M.M.S.); (M.I.); (A.A.); Tel.: +39-081-2539179 (A.A.)
| | - Anna Andolfi
- Department of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy
- BAT Center-Interuniversity Center for Studies on Bioinspired Agro-Environmental Technology, University of Naples Federico II, 80055 Portici, Italy
- Correspondence: (M.M.S.); (M.I.); (A.A.); Tel.: +39-081-2539179 (A.A.)
| | - Gaetano De Tommaso
- Department of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy
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Fedenko VS, Landi M, Shemet SA. Metallophenolomics: A Novel Integrated Approach to Study Complexation of Plant Phenolics with Metal/Metalloid Ions. Int J Mol Sci 2022; 23:ijms231911370. [PMID: 36232672 PMCID: PMC9570091 DOI: 10.3390/ijms231911370] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 09/21/2022] [Accepted: 09/22/2022] [Indexed: 01/10/2023] Open
Abstract
Plant adaptive strategies have been shaped during evolutionary development in the constant interaction with a plethora of environmental factors, including the presence of metals/metalloids in the environment. Among adaptive reactions against either the excess of trace elements or toxic doses of non-essential elements, their complexation with molecular endogenous ligands, including phenolics, has received increasing attention. Currently, the complexation of phenolics with metal(loid)s is a topic of intensive studies in different scientific fields. In spite of the numerous studies on their chelating capacity, the systemic analysis of phenolics as plant ligands has not been performed yet. Such a systematizing can be performed based on the modern approach of metallomics as an integral biometal science, which in turn has been differentiated into subgroups according to the nature of the bioligands. In this regard, the present review summarizes phenolics–metal(loid)s’ interactions using the metallomic approach. Experimental results on the chelating activity of representative compounds from different phenolic subgroups in vitro and in vivo are systematized. General properties of phenolic ligands and specific properties of anthocyanins are revealed. The novel concept of metallophenolomics is proposed, as a ligand-oriented subgroup of metallomics, which is an integrated approach to study phenolics–metal(loid)s’ complexations. The research subjects of metallophenolomics are outlined according to the methodology of metallomic studies, including mission-oriented biometal sciences (environmental sciences, food sciences and nutrition, medicine, cosmetology, coloration technologies, chemical sciences, material sciences, solar cell sciences). Metallophenolomics opens new prospects to unite multidisciplinary investigations of phenolic–metal(loid) interactions.
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Affiliation(s)
- Volodymyr S. Fedenko
- Research Institute of Biology, Oles Honchar Dnipro National University, 72 Gagarin Avenue, 49010 Dnipro, Ukraine
| | - Marco Landi
- Department of Agriculture, Food and Environment, University of Pisa, Via del Borghetto, 80I-56124 Pisa, Italy
- Correspondence: ; Tel.: +39-050-2216620
| | - Sergiy A. Shemet
- Ukrainian Association for Haemophilia and Haemostasis “Factor D”, Topola-3, 20/2/81, 49041 Dnipro, Ukraine
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10
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De Tommaso G, Salvatore MM, Siciliano A, Staropoli A, Vinale F, Nicoletti R, DellaGreca M, Guida M, Salvatore F, Iuliano M, Andolfi A. Interaction of the Fungal Metabolite Harzianic Acid with Rare-Earth Cations (La 3+, Nd 3+, Sm 3+, Gd 3+). MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27061959. [PMID: 35335320 PMCID: PMC8954165 DOI: 10.3390/molecules27061959] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 03/14/2022] [Accepted: 03/15/2022] [Indexed: 11/16/2022]
Abstract
Rare-earth elements are emerging contaminants of soil and water bodies which destiny in the environment and effects on organisms is modulated by their interactions with natural ligands produced by bacteria, fungi and plants. Within this framework, coordination by harzianic acid (H2L), a Trichoderma secondary metabolite, of a selection of tripositive rare-earth cations Ln3+ (Ln3+ = La3+, Nd3+, Sm3+, and Gd3+) was investigated at 25 °C, and in a CH3OH/0.1 M NaClO4 (50/50 w/w) solvent, using mass spectrometry, circular dichroism, UV-Vis spectrophotometry, and pH measurements. Experimental data can be satisfactorily explained by assuming, for all investigated cations, the formation of a mono-complex (LnL+) and a bis-complex (LnL2-). Differences were found between the formation constants of complexes of different Ln3+ cations, which can be correlated with ionic radius. Since gadolinium is the element that raises the most concern among lanthanide elements, its effects on organisms at different levels of biological organization were explored, in the presence and absence of harzianic acid. Results of ecotoxicological tests suggest that harzianic acid can decrease gadolinium biotoxicity, presumably because of complex formation with Gd3+.
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Affiliation(s)
- Gaetano De Tommaso
- Department of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy; (G.D.T.); (M.M.S.); (M.D.)
| | - Maria Michela Salvatore
- Department of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy; (G.D.T.); (M.M.S.); (M.D.)
- Institute for Sustainable Plant Protection, National Research Council, 80055 Portici, Italy; (A.S.); (F.V.)
| | - Antonietta Siciliano
- Department of Biology, University of Naples Federico II, 80126 Naples, Italy; (A.S.); (M.G.)
| | - Alessia Staropoli
- Institute for Sustainable Plant Protection, National Research Council, 80055 Portici, Italy; (A.S.); (F.V.)
- Department of Agricultural Sciences, University of Naples Federico II, 80055 Portici, Italy;
| | - Francesco Vinale
- Institute for Sustainable Plant Protection, National Research Council, 80055 Portici, Italy; (A.S.); (F.V.)
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, 80137 Naples, Italy
- BAT Center—Interuniversity Center for Studies on Bioinspired Agro-Environmental Technology, University of Naples Federico II, 80055 Portici, Italy
| | - Rosario Nicoletti
- Department of Agricultural Sciences, University of Naples Federico II, 80055 Portici, Italy;
- Council for Agricultural Research and Economics, Research Centre for Olive, Fruit and Citrus Crops, 81100 Caserta, Italy
| | - Marina DellaGreca
- Department of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy; (G.D.T.); (M.M.S.); (M.D.)
| | - Marco Guida
- Department of Biology, University of Naples Federico II, 80126 Naples, Italy; (A.S.); (M.G.)
| | - Francesco Salvatore
- Department of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy; (G.D.T.); (M.M.S.); (M.D.)
- Correspondence: (F.S.); (M.I.); (A.A.); Tel.: +39-081-2539179 (A.A.)
| | - Mauro Iuliano
- Department of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy; (G.D.T.); (M.M.S.); (M.D.)
- Correspondence: (F.S.); (M.I.); (A.A.); Tel.: +39-081-2539179 (A.A.)
| | - Anna Andolfi
- Department of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy; (G.D.T.); (M.M.S.); (M.D.)
- BAT Center—Interuniversity Center for Studies on Bioinspired Agro-Environmental Technology, University of Naples Federico II, 80055 Portici, Italy
- Correspondence: (F.S.); (M.I.); (A.A.); Tel.: +39-081-2539179 (A.A.)
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