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Gentile A, Piccolo P, Iannece P, Cicatelli A, Castiglione S, Guarino F. Reduction of antimicrobial resistance: Advancements in nature-based wastewater treatment. J Hazard Mater 2024; 471:134330. [PMID: 38678704 DOI: 10.1016/j.jhazmat.2024.134330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Revised: 04/09/2024] [Accepted: 04/15/2024] [Indexed: 05/01/2024]
Abstract
Water scarcity, affecting one-fifth of the global population, is exacerbated by industrial, agricultural, and population growth pressures on water resources. Wastewater, containing Contaminants of Emerging Concern (CECs) such as antibiotics, presents environmental and health hazards. This study explores a Nature-Based Solution (NBS) using Constructed Wetlands (CWs) for wastewater reclamation and CECs removal. Two CW configurations (Vertical-VCW and Hybrid-HCW) were tested for their efficacy. Results show significant reduction in for all the chemico-physical and biological parameters meeting Italian water reuse standards. Furthermore, Antibiotic Resistant Bacteria (ARB) and Antibiotic Resistant Genes (ARGs) were effectively reduced, emphasizing the potential of the CWs in mitigating Antimicrobial Resistance (AMR). Lettuce seedlings irrigated with the treated wastewater exhibited no ARB/ARGs transfer, indicating the safety of the reclaimed wastewater for agricultural use. Overall, CWs emerge as sustainable Nature Based Solutions (NBS) for wastewater treatment, contributing to global water conservation efforts amid escalating water scarcity challenges.
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Affiliation(s)
- Annamaria Gentile
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, Fisciano 84084, SA, Italy; NBFC, National Biodiversity Future Center, Palermo 90133, PA, Italy.
| | - Paolo Piccolo
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, Fisciano 84084, SA, Italy.
| | - Patrizia Iannece
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, Fisciano 84084, SA, Italy.
| | - Angela Cicatelli
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, Fisciano 84084, SA, Italy; NBFC, National Biodiversity Future Center, Palermo 90133, PA, Italy.
| | - Stefano Castiglione
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, Fisciano 84084, SA, Italy; NBFC, National Biodiversity Future Center, Palermo 90133, PA, Italy.
| | - Francesco Guarino
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, Fisciano 84084, SA, Italy; NBFC, National Biodiversity Future Center, Palermo 90133, PA, Italy.
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Cardito A, Carotenuto M, Sacco O, Albarano L, Vaiano V, Iannece P, Libralato G, Spica VR, Lofrano G. UV light assisted degradation of acid orange azo dye by ZVI-ZnS and effluent toxicity effects. Environ Pollut 2024; 343:123226. [PMID: 38159638 DOI: 10.1016/j.envpol.2023.123226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 11/30/2023] [Accepted: 12/23/2023] [Indexed: 01/03/2024]
Abstract
Azo dyes, the most common synthetic dyes used in the textile industry, are known xenobiotic compounds and recalcitrant to conventional degradation treatments. As consequence, such contaminants are often discharged into the effluents, treating aquatic ecosystems. Among several processes, the use of zero valent iron (ZVI) represents a suitable alternative to degrade organic molecules containing azo bonds. However, its applications are limited by corrosion and loss of reactivity over the time. To overcome these constraints, ZVI has been coupled to a suitable semiconductor (ZnS) to get a catalytic composite (ZVI-ZnS) active under UV light. The present work deals with the degradation of acid orange (AO7), used as model azo dye, by UV/ZVI-ZnS, as one step treatment and in combination with an adsorption process by biochar. The influence of ZVI-ZnS concentration (0.25, 0.5, 1 and 2 g/L) and reaction time (0-160 min) on degradation of AO7 were investigated. Intermediates formation was monitored by ESI-FT-ICR-MS analysis and the effluent toxicity was assessed by using Artemia franciscana. The experimental results showed that the UV/ZVI-ZnS process at 1 g/L of catalyst allowed to achieve a removal of AO7 up to 97% after 10 min. An increase of the dye relative concentrations as well as the toxicity related to intermediates formations has been observed for treatment time higher than 10 min. The total removal of AO7 together with effluent toxicity reduction was obtained only after the combined treatment (UV/ZVI-ZnS + biochar).
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Affiliation(s)
- Alice Cardito
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, via Giovanni Paolo II 132, 84084, Fisciano, SA, Italy
| | - Maurizio Carotenuto
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, via Giovanni Paolo II 132, 84084, Fisciano, SA, Italy.
| | - Olga Sacco
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, via Giovanni Paolo II 132, 84084, Fisciano, SA, Italy
| | - Luisa Albarano
- Department of Biology, University of Naples Federico II, via Cinthia ed. 7, 80126, Naples, Italy
| | - Vincenzo Vaiano
- Department of Industrial Engineering, University of Salerno, via Giovanni Paolo II, 132, 84084, Fisciano, SA, Italy
| | - Patrizia Iannece
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, via Giovanni Paolo II 132, 84084, Fisciano, SA, Italy
| | - Giovanni Libralato
- Department of Biology, University of Naples Federico II, via Cinthia ed. 7, 80126, Naples, Italy
| | - Vincenzo Romano Spica
- Department of Movement, Human and Health Sciences, University of Rome "Foro Italico", 00135, Rome, Italy
| | - Giusy Lofrano
- Department of Movement, Human and Health Sciences, University of Rome "Foro Italico", 00135, Rome, Italy
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3
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Melnikova A, Faggiano A, Visconti M, Cucciniello R, Iannece P, Kostryukova N, Proto A, Fiorentino A, Rizzo L. Photo driven homogeneous advanced oxidation coupled to adsorption process for an effective arsenic removal from drinking water. J Environ Manage 2024; 349:119568. [PMID: 37976644 DOI: 10.1016/j.jenvman.2023.119568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 10/31/2023] [Accepted: 11/04/2023] [Indexed: 11/19/2023]
Abstract
The presence of arsenic (As) in drinking water is a major concern for human health. As(III) is the most toxic water-soluble form and it is hard to remove by separation methods, including adsorption, while As(V) is less toxic and easily removable by adsorption. In this work homogenous photo driven advanced oxidation processes (HP-AOPs), namely UVC/H2O2 and UVC/NaOCl, have been investigated in the oxidation of As(III) (initial concentration of 0.1 mg/L) to As(V) and commercial available adsorbents (γ-Al2O3, Bayoxide E33, MgAl-LDHs and ZnAl-LDHs) were tested for subsequent As(V) removal. UVC/H2O2 (99% of As removal, 19 mg/L of H2O2, 2 min of treatment time) and UVC/NaOCl (99% of As removal, 5.1 mg/L of NaOCl, 2 min of treatment time) were found to be more effective than H2O2 (2% of As removal in the same condition of UVC/H2O2) and NaOCl (6% of As removal in the same condition of UVC/NaOCl), respectively and the optimum operation conditions were identified by response surface methodology (RSM) in distilled water and subsequently confirmed in real drinking water (with differences of less than 1%). UVC/NaOCl was the most suitable process being a good compromise among oxidation efficiency, oxidant dose and treatment time. The best results in terms of subsequent removal of As(V) by adsorption were obtained using ZnAl-LDH (88% in both distilled and drinking water). Accordingly, UVC/NaOCl advanced oxidation coupled to ZnAl-LDH adsorption is the best combination for an effective removal of arsenic from drinking water.
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Affiliation(s)
- Anna Melnikova
- Department of Environmental Health & Safety, Ufa University of Science and Technology, Zaki Validi 32, 450076, Ufa, Republic of Bashkortostan, Russian Federation
| | - Antonio Faggiano
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, Via Giovanni Paolo II 132, 84084, Fisciano, SA, Italy
| | - Marco Visconti
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, Via Giovanni Paolo II 132, 84084, Fisciano, SA, Italy
| | - Raffaele Cucciniello
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, Via Giovanni Paolo II 132, 84084, Fisciano, SA, Italy
| | - Patrizia Iannece
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, Via Giovanni Paolo II 132, 84084, Fisciano, SA, Italy
| | - Natalia Kostryukova
- Department of Environmental Health & Safety, Ufa University of Science and Technology, Zaki Validi 32, 450076, Ufa, Republic of Bashkortostan, Russian Federation
| | - Antonio Proto
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, Via Giovanni Paolo II 132, 84084, Fisciano, SA, Italy
| | - Antonino Fiorentino
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, Via Giovanni Paolo II 132, 84084, Fisciano, SA, Italy.
| | - Luigi Rizzo
- Water Science and Technology (WaSTe) Group, Department of Civil Engineering, University of Salerno, Via Giovanni Paolo II 132, 84084, Fisciano, SA, Italy
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Picerno P, Crascì L, Iannece P, Esposito T, Franceschelli S, Pecoraro M, Giannone V, Panico AM, Aquino RP, Lauro MR. A Green Bioactive By-Product Almond Skin Functional Extract for Developing Nutraceutical Formulations with Potential Antimetabolic Activity. Molecules 2023; 28:7913. [PMID: 38067642 PMCID: PMC10708410 DOI: 10.3390/molecules28237913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 11/27/2023] [Accepted: 11/30/2023] [Indexed: 12/18/2023] Open
Abstract
(1) Background: almond peels are rich in polyphenols such as catechin and epicatechin, which are important anti-free-radical agents, anti-inflammatory compounds, and capable of breaking down cholesterol plaques. This work aims to evaluate the biological and technological activity of a "green" dry aqueous extract from Sicilian almond peels, a waste product of the food industry, and to develop healthy nutraceuticals with natural ingredients. Eudraguard® Natural is a natural coating polymer chosen to develop atomized formulations that improve the technological properties of the extract. (2) Methods: the antioxidant and free radical scavenger activity of the extract was rated using different methods (DPPH assay, ABTS, ORAC, NO). The metalloproteinases of the extracts (MMP-2 and MMP-9), the enhanced inhibition of the final glycation products, and the effects of the compounds on cell viability were also tested. All pure materials and formulations were characterized using UV, HPLC, FTIR, DSC, and SEM methods. (3) Results: almond peel extract showed appreciable antioxidant and free radical activity with a stronger NO inhibition effect, strong activity on MMP-2, and good antiglycative effects. In light of this, a food supplement with added health value was formulated. Eudraguard® Natural acted as a swelling substrate by improving extract solubility and dissolution/release (4) Conclusions: almond peel extract has significant antioxidant activity and MMP/AGE inhibition effects, resulting in an optimal candidate to formulate safe microsystems with potential antimetabolic activity. Eudraguard® Natural is capable of obtaining spray-dried microsystems with an improvement in the extract's biological and technological characteristics. It also protects the dry extract from degradation and oxidation, prolonging the shelf life of the final product.
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Affiliation(s)
- Patrizia Picerno
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 84084 Fisciano, Italy; (P.P.); (T.E.); (S.F.); (M.P.); (R.P.A.)
| | - Lucia Crascì
- Department of Drug and Health Sciences, University of Catania, Viale A. Doria, 95100 Catania, Italy; (L.C.); (A.M.P.)
| | - Patrizia Iannece
- Department of Chemistry and Biology, University of Salerno, Via G. Paolo II 132, 84100 Fisciano, Italy;
| | - Tiziana Esposito
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 84084 Fisciano, Italy; (P.P.); (T.E.); (S.F.); (M.P.); (R.P.A.)
- Unesco Chair Salerno, Plantae Medicinales Mediterraneae, University of Salerno, 84084 Fisciano, Italy
| | - Silvia Franceschelli
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 84084 Fisciano, Italy; (P.P.); (T.E.); (S.F.); (M.P.); (R.P.A.)
| | - Michela Pecoraro
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 84084 Fisciano, Italy; (P.P.); (T.E.); (S.F.); (M.P.); (R.P.A.)
| | - Virgilio Giannone
- Department of Agricultural and Forest Sciences, University of Palermo, Viale delle Scienze Ed.4, 90128 Palermo, Italy;
| | - Anna Maria Panico
- Department of Drug and Health Sciences, University of Catania, Viale A. Doria, 95100 Catania, Italy; (L.C.); (A.M.P.)
| | - Rita Patrizia Aquino
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 84084 Fisciano, Italy; (P.P.); (T.E.); (S.F.); (M.P.); (R.P.A.)
- Unesco Chair Salerno, Plantae Medicinales Mediterraneae, University of Salerno, 84084 Fisciano, Italy
| | - Maria Rosaria Lauro
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II, 84084 Fisciano, Italy; (P.P.); (T.E.); (S.F.); (M.P.); (R.P.A.)
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La Manna P, De Carluccio M, Iannece P, Vigliotta G, Proto A, Rizzo L. Chelating agents supported solar photo-Fenton and sunlight/H 2O 2 processes for pharmaceuticals removal and resistant pathogens inactivation in quaternary treatment for urban wastewater reuse. J Hazard Mater 2023; 452:131235. [PMID: 36948125 DOI: 10.1016/j.jhazmat.2023.131235] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Revised: 03/14/2023] [Accepted: 03/16/2023] [Indexed: 05/03/2023]
Abstract
In this work, Fe3+-iminodisuccinic acid (Fe:IDS) based solar photo Fenton (SPF), an Italian patented method, was investigated in quaternary treatment of real urban wastewater and compared to Fe3+-ethylenediamine-N,N'-disuccinic acid (Fe:EDDS) for the first time. Three pharmaceuticals (PCs) (sulfamethoxazole, carbamazepine and trimethoprim) and four pathogens (Escherichia coli, somatic and F-plus coliphages, Clostridium perfringens, consistently with the new EU regulation for wastewater reuse (2020/741)), were chosen as target pollutants. SPF with Fe:EDDS was more effective in PCs removal (80%, 10 kJ L-1) than the SPF with Fe:IDS (58%), possibly due to the higher capability of generating hydroxyl radicals. On the contrary, Fe:IDS was more effective (4.3 log inactivation for E. coli) than Fe:EDDS (1.9 log) in pathogens inactivation, possibly due to a lower iron precipitation and turbidity which finally promoted an improved intracellular photo-Fenton mechanism. Fe:L based SPF was subsequently coupled to sunlight/H2O2. Interestingly, while its combination with Fe:EDDS based SPF slightly increased disinfectant efficacy (2.3 vs 1.9 log inactivation for E. coli), the combination with Fe:IDS decreased inactivation efficiency (3.4 vs 4.3 log reduction). In conclusion, due to the good compromise between PCs removal and disinfection efficiency, Fe:IDS SPF alone is an attractive option for quaternary treatment for urban wastewater reuse.
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Affiliation(s)
- Pellegrino La Manna
- Water Science and Tecnology group (WaSTe), Department of Civil Engineering, University of Salerno, Via Giovanni Paolo II 132, 84084 Fisciano, SA, Italy
| | - Marco De Carluccio
- Water Science and Tecnology group (WaSTe), Department of Civil Engineering, University of Salerno, Via Giovanni Paolo II 132, 84084 Fisciano, SA, Italy
| | - Patrizia Iannece
- Department of Chemistry and Biology, University of Salerno, Via Giovanni Paolo II 132, 84084 Fisciano, SA, Italy
| | - Giovanni Vigliotta
- Department of Chemistry and Biology, University of Salerno, Via Giovanni Paolo II 132, 84084 Fisciano, SA, Italy
| | - Antonio Proto
- Environmental Chemistry Group (ECG), Department of Chemistry and Biology, University of Salerno, Via Giovanni Paolo II 132, 84084 Fisciano, SA, Italy
| | - Luigi Rizzo
- Water Science and Tecnology group (WaSTe), Department of Civil Engineering, University of Salerno, Via Giovanni Paolo II 132, 84084 Fisciano, SA, Italy.
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Persico M, Galatello P, Ferraro MG, Irace C, Piccolo M, Abduvakhidov A, Tkachuk O, d'Aulisio Garigliota ML, Campiglia P, Iannece P, Varra M, Ramunno A, Fattorusso C. Tetrasubstituted Pyrrole Derivative Mimetics of Protein-Protein Interaction Hot-Spot Residues: A Promising Class of Anticancer Agents Targeting Melanoma Cells. Molecules 2023; 28:molecules28104161. [PMID: 37241902 DOI: 10.3390/molecules28104161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 05/08/2023] [Accepted: 05/12/2023] [Indexed: 05/28/2023] Open
Abstract
A new series of tetrasubstituted pyrrole derivatives (TSPs) was synthesized based on a previously developed hypothesis on their ability to mimic hydrophobic protein motifs. The resulting new TSPs were endowed with a significant toxicity against human epithelial melanoma A375 cells, showing IC50 values ranging from 10 to 27 μM, consistent with the IC50 value of the reference compound nutlin-3a (IC50 = 15 μM). In particular, compound 10a (IC50 = 10 μM) resulted as both the most soluble and active among the previous and present TSPs. The biological investigation evidenced that the anticancer activity is related to the activation of apoptotic cell-death pathways, supporting our rational design based on the ability of TSPs to interfere with PPI involved in the cell cycle regulation of cancer cells and, in particular, the p53 pathway. A reinvestigation of the TSP pharmacophore by using DFT calculations showed that the three aromatic substituents on the pyrrole core are able to mimic the hydrophobic side chains of the hot-spot residues of parallel and antiparallel coiled coil structures suggesting a possible molecular mechanism of action. A structure-activity relationship (SAR) analysis which includes solubility studies allows us to rationalize the role of the different substituents on the pyrrole core.
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Affiliation(s)
- Marco Persico
- Department of Pharmacy, University of Naples "Federico II", Via D. Montesano 49, 80131 Napoli, NA, Italy
| | - Paola Galatello
- Department of Pharmacy, University of Salerno, Via G. Paolo II 132, 84100 Fisciano, SA, Italy
| | - Maria Grazia Ferraro
- Department of Pharmacy, University of Naples "Federico II", Via D. Montesano 49, 80131 Napoli, NA, Italy
| | - Carlo Irace
- Department of Pharmacy, University of Naples "Federico II", Via D. Montesano 49, 80131 Napoli, NA, Italy
| | - Marialuisa Piccolo
- Department of Pharmacy, University of Naples "Federico II", Via D. Montesano 49, 80131 Napoli, NA, Italy
| | - Avazbek Abduvakhidov
- Department of Pharmacy, University of Naples "Federico II", Via D. Montesano 49, 80131 Napoli, NA, Italy
| | - Oleh Tkachuk
- Department of Pharmacy, University of Naples "Federico II", Via D. Montesano 49, 80131 Napoli, NA, Italy
| | | | - Pietro Campiglia
- Department of Pharmacy, University of Salerno, Via G. Paolo II 132, 84100 Fisciano, SA, Italy
| | - Patrizia Iannece
- Department of Chemistry and Biology, University of Salerno, Via G. Paolo II 132, 84100 Fisciano, SA, Italy
| | - Michela Varra
- Department of Pharmacy, University of Naples "Federico II", Via D. Montesano 49, 80131 Napoli, NA, Italy
| | - Anna Ramunno
- Department of Pharmacy, University of Salerno, Via G. Paolo II 132, 84100 Fisciano, SA, Italy
| | - Caterina Fattorusso
- Department of Pharmacy, University of Naples "Federico II", Via D. Montesano 49, 80131 Napoli, NA, Italy
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Silverio A, Di Maio M, Scudiero F, Russo V, Esposito L, Attena E, Pezzullo S, Parodi G, D'Andrea A, Damato A, Silvestro A, Iannece P, Bellino M, Di Vece D, Borrelli A, Citro R, Vecchione C, Galasso G. Clinical conditions and echocardiographic parameters associated with mortality in COVID-19. Eur J Clin Invest 2021; 51:e13638. [PMID: 34287861 PMCID: PMC8420215 DOI: 10.1111/eci.13638] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Revised: 06/09/2021] [Accepted: 06/10/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND Coronavirus disease 2019 (COVID-19) is a recently recognized viral infective disease which can be complicated by acute respiratory stress syndrome (ARDS) and cardiovascular complications including severe arrhythmias, acute coronary syndromes, myocarditis and pulmonary embolism. The aim of the present study was to identify the clinical conditions and echocardiographic parameters associated with in-hospital mortality in COVID-19. METHODS This is a multicentre retrospective observational study including seven Italian centres. Patients hospitalized with COVID-19 from 1 March to 22 April 2020 were included into study population. The association between baseline variables and risk of in-hospital mortality was assessed through multivariable logistic regression and competing risk analyses. RESULTS Out of 1401 patients admitted at the participating centres with confirmed diagnosis of COVID-19, 226 (16.1%) underwent transthoracic echocardiography (TTE) and were included in the present analysis. In-hospital death occurred in 68 patients (30.1%). At multivariable analysis, left ventricular ejection fraction (LVEF, P < .001), tricuspid annular plane systolic excursion (TAPSE, P < .001) and ARDS (P < .001) were independently associated with in-hospital mortality. At competing risk analysis, we found a significantly higher risk of mortality in patients with ARDS vs those without ARDS (HR: 7.66; CI: 3.95-14.8), in patients with TAPSE ≤17 mm vs those with TAPSE >17 mm (HR: 5.08; CI: 3.15-8.19) and in patients with LVEF ≤50% vs those with LVEF >50% (HR: 4.06; CI: 2.50-6.59). CONCLUSIONS TTE might be a useful tool in risk stratification of patients with COVID-19. In particular, reduced LVEF and reduced TAPSE may help to identify patients at higher risk of death during hospitalization.
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Affiliation(s)
- Angelo Silverio
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Italy
| | - Marco Di Maio
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Italy.,Division of Cardiology, Eboli Hospital, Salerno, Italy
| | | | - Vincenzo Russo
- Chair of Cardiology, Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli" - Monaldi and Cotugno Hospital, Naples, Italy
| | - Luca Esposito
- Division of Cardiology, Cardiovascular and Thoracic Department, San Giovanni di Dio e Ruggi d'Aragona University Hospital, Salerno, Italy
| | - Emilio Attena
- Division of Cardiology, San Giuliano Hospital, Naples, Italy
| | | | - Guido Parodi
- Division of Interventional Cardiology, University Hospital of Sassari, Sassari, Italy
| | - Antonello D'Andrea
- Department of Cardiology and Intensive Coronary Unit, "Umberto I" Hospital, Nocera Inferiore, Italy
| | - Antonio Damato
- Department of Vascular Physiopathology, IRCCS Neuromed, Pozzilli, Italy
| | | | - Patrizia Iannece
- Department of Chemistry and Biology, University of Salerno, Fisciano, Italy
| | - Michele Bellino
- Division of Cardiology, Cardiovascular and Thoracic Department, San Giovanni di Dio e Ruggi d'Aragona University Hospital, Salerno, Italy
| | - Davide Di Vece
- Division of Cardiology, Cardiovascular and Thoracic Department, San Giovanni di Dio e Ruggi d'Aragona University Hospital, Salerno, Italy.,Department of Cardiology, University Heart Center, University Hospital Zurich, Zurich, Switzerland
| | - Anna Borrelli
- San Giovanni di Dio e Ruggi d'Aragona University Hospital, Salerno, Italy
| | - Rodolfo Citro
- Division of Cardiology, Cardiovascular and Thoracic Department, San Giovanni di Dio e Ruggi d'Aragona University Hospital, Salerno, Italy
| | - Carmine Vecchione
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Italy.,Department of Vascular Physiopathology, IRCCS Neuromed, Pozzilli, Italy
| | - Gennaro Galasso
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Italy
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8
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Carrizzo A, Lizio R, Di Pietro P, Ciccarelli M, Damato A, Venturini E, Iannece P, Sommella E, Campiglia P, Ockermann P, Vecchione C. Healthberry 865 ® and Its Related, Specific, Single Anthocyanins Exert a Direct Vascular Action, Modulating Both Endothelial Function and Oxidative Stress. Antioxidants (Basel) 2021; 10:antiox10081191. [PMID: 34439440 PMCID: PMC8388872 DOI: 10.3390/antiox10081191] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 07/20/2021] [Accepted: 07/20/2021] [Indexed: 12/15/2022] Open
Abstract
In recent years, epidemiological studies have identified a relationship between diet and cerebro-cardiovascular disease (CVD). In this regard, there is a promising dietary group for cardiovascular protection are polyphenols, especially anthocyanins. Vascular reactivity studies were performed using Healthberry 865® and constituent single anthocyanins to characterize vasomotor responses; immunofluorescence analysis with dichlorofluorescein diacetate and dihydroethidium were used to evaluate nitric oxide and oxidative stress; lucigenin assay was used to measure NADPH oxidase activity; and gel electrophoresis and immunoblotting were used to dissect the molecular mechanisms involved. We demonstrated that Healthberry 865® exerts an important vasorelaxant effect of resistance artery functions in mice. Its action is mediated by nitric oxide release through the intracellular signaling PI3K/Akt. Moreover, behind its capability of modulating vascular tone, it also exerts an important antioxidant effect though the modulation of the NADPH oxidase enzyme. Interestingly, its cardiovascular properties are mediated by the selective action of different anthocyanins. Finally, the exposure of human dysfunctional vessels to Healthberry 865® significantly reduces oxidative stress and improves NO bioavailability. Although further investigations are needed, our data demonstrate the direct role of Healthberry 865® on the modulation of vasculature, both on the vasorelaxation and on oxidative stress; thus, supporting the concept that a pure mixture of anthocyanins could be helpful in preventing the onset of vascular dysfunction associated with the development of CVD.
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Affiliation(s)
- Albino Carrizzo
- Cardiovascular Research Unit, Department of Medicine and Surgery, University of Salerno, 84081 Baronissi, Italy; (A.C.); (P.D.P.); (M.C.); (P.I.)
- Laboratory of Vascular Physiopathology—I.R.C.C.S. Neuromed, 86077 Pozzilli, Italy; (A.D.); (E.V.)
| | - Rosario Lizio
- Evonik Operations GmbH, Rodenbacher Chaussee 4, 63457 Hanau, Germany;
| | - Paola Di Pietro
- Cardiovascular Research Unit, Department of Medicine and Surgery, University of Salerno, 84081 Baronissi, Italy; (A.C.); (P.D.P.); (M.C.); (P.I.)
| | - Michele Ciccarelli
- Cardiovascular Research Unit, Department of Medicine and Surgery, University of Salerno, 84081 Baronissi, Italy; (A.C.); (P.D.P.); (M.C.); (P.I.)
| | - Antonio Damato
- Laboratory of Vascular Physiopathology—I.R.C.C.S. Neuromed, 86077 Pozzilli, Italy; (A.D.); (E.V.)
| | - Eleonora Venturini
- Laboratory of Vascular Physiopathology—I.R.C.C.S. Neuromed, 86077 Pozzilli, Italy; (A.D.); (E.V.)
| | - Patrizia Iannece
- Cardiovascular Research Unit, Department of Medicine and Surgery, University of Salerno, 84081 Baronissi, Italy; (A.C.); (P.D.P.); (M.C.); (P.I.)
| | - Eduardo Sommella
- Department of Pharmacy, University of Salerno, 84084 Fisciano, Italy; (E.S.); (P.C.)
| | - Pietro Campiglia
- Department of Pharmacy, University of Salerno, 84084 Fisciano, Italy; (E.S.); (P.C.)
| | - Philipp Ockermann
- Institute for Tissue Engineering and Regenerative Medicine, Universität Würzburg, Josef-Schneider Straße 2, 97080 Würzburg, Germany;
| | - Carmine Vecchione
- Cardiovascular Research Unit, Department of Medicine and Surgery, University of Salerno, 84081 Baronissi, Italy; (A.C.); (P.D.P.); (M.C.); (P.I.)
- Laboratory of Vascular Physiopathology—I.R.C.C.S. Neuromed, 86077 Pozzilli, Italy; (A.D.); (E.V.)
- Correspondence:
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9
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Polito MV, Silverio A, Bellino M, Iuliano G, Di Maio M, Alfano C, Iannece P, Esposito N, Galasso G. Cardiovascular Involvement in COVID-19: What Sequelae Should We Expect? Cardiol Ther 2021; 10:377-396. [PMID: 34191268 PMCID: PMC8243311 DOI: 10.1007/s40119-021-00232-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Indexed: 01/08/2023] Open
Abstract
Several forms of cardiovascular involvement have been described in patients with Coronavirus disease 19 (COVID-19): myocardial injury, acute coronary syndrome, acute heart failure, myocarditis, pericardial diseases, arrhythmias, takotsubo syndrome, and arterial and venous atherothrombotic and thromboembolic events. Data on long-term outcome of these patients are still sparse, and the type and real incidence of cardiovascular sequelae are poorly known. It is plausible that myocardial injury may be the initiator of an inflammatory cascade, edema, and subsequent fibrosis, but also a consequence of systemic inflammation. The extent and distribution of ongoing inflammation may be the basis for ventricular dysfunction and malignant arrhythmias. Indeed, preliminary observational findings seem to emphasize the importance of close monitoring of COVID-19 patients with myocardial injury after discharge. Residual subclinical disease may be effectively investigated by using second-level imaging modalities such as cardiac magnetic resonance, which allows better characterization of the type and extension of myocardial damage, as well as of the ongoing inflammation after the acute phase. In patients with venous thromboembolism, a very common complication of COVID-19, the type and the duration of anticoagulation therapy after the acute phase should be tailored to the patient and based on the estimation of the individual thromboembolic and hemorrhagic risk. Large randomized clinical trials are ongoing to address this clinical question. Whether the severity of cardiovascular involvement, the type of treatments adopted during the acute phase, and the hemodynamic response, may influence the long-term outcome of patients recovered from COVID-19 is unknown. An etiological diagnosis of myocardial injury during the hospitalization is the first step for an appropriate follow-up in these patients. After discharge, the screening for residual left and right ventricular dysfunction, arrhythmias, residual thrombosis, and myocardial scar should be considered on a case-by-case basis, whereas an active clinical surveillance is mandatory in any patient.
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Affiliation(s)
| | - Angelo Silverio
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Salerno, Italy.
| | - Michele Bellino
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Salerno, Italy
| | - Giuseppe Iuliano
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Salerno, Italy
| | - Marco Di Maio
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Salerno, Italy
| | - Carmine Alfano
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Salerno, Italy
| | - Patrizia Iannece
- Department of Chemistry and Biology, University of Salerno, Fisciano, Italy
| | - Nicolino Esposito
- Department of Cardiology, Ospedale Evangelico Betania, Naples, Italy
| | - Gennaro Galasso
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Salerno, Italy
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10
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Izzo M, Carrizzo A, Izzo C, Cappello E, Cecere D, Ciccarelli M, Iannece P, Damato A, Vecchione C, Pompeo F. Vitamin D: Not Just Bone Metabolism but a Key Player in Cardiovascular Diseases. Life (Basel) 2021; 11:life11050452. [PMID: 34070202 PMCID: PMC8158519 DOI: 10.3390/life11050452] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 05/03/2021] [Accepted: 05/13/2021] [Indexed: 12/12/2022] Open
Abstract
Vitamin D is the first item of drug expenditure for the treatment of osteoporosis. Its deficiency is a condition that affects not only older individuals but also young people. Recently, the scientific community has focused its attention on the possible role of vitamin D in the development of several chronic diseases such as cardiovascular and metabolic diseases. This review aims to highlight the possible role of vitamin D in cardiovascular and metabolic diseases. In particular, here we examine (1) the role of vitamin D in diabetes mellitus, metabolic syndrome, and obesity, and its influence on insulin secretion; (2) its role in atherosclerosis, in which chronic vitamin D deficiency, lower than 20 ng/mL (50 nmol/L), has emerged among the new risk factors; (3) the role of vitamin D in essential hypertension, in which low plasma levels of vitamin D have been associated with both an increase in the prevalence of hypertension and diastolic hypertension; (4) the role of vitamin D in peripheral arteriopathies and aneurysmal pathology, reporting that patients with peripheral artery diseases had lower vitamin D values than non-suffering PAD controls; (5) the genetic and epigenetic role of vitamin D, highlighting its transcriptional regulation capacity; and (6) the role of vitamin D in cardiac remodeling and disease. Despite the many observational studies and meta-analyses supporting the critical role of vitamin D in cardiovascular physiopathology, clinical trials designed to evaluate the specific role of vitamin D in cardiovascular disease are scarce. The characterization of the importance of vitamin D as a marker of pathology should represent a future research challenge.
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Affiliation(s)
- Marcello Izzo
- Department of Mathematics for Technology, Medicine and Biosciences Research Center, University of Ferrara, 44121 Ferrara, Italy
- Specialist Medical Center-Via Cimitile, 80035 Nola, Italy
- Correspondence:
| | - Albino Carrizzo
- IRCCS Neuromed, 86077 Pozzilli, Italy; (A.C.); (E.C.); (D.C.); (A.D.); (C.V.); (F.P.)
- Department of Medicine, Surgery and Dentistry, University of Salerno, 84081 Baronissi, Italy; (C.I.); (M.C.); (P.I.)
| | - Carmine Izzo
- Department of Medicine, Surgery and Dentistry, University of Salerno, 84081 Baronissi, Italy; (C.I.); (M.C.); (P.I.)
| | - Enrico Cappello
- IRCCS Neuromed, 86077 Pozzilli, Italy; (A.C.); (E.C.); (D.C.); (A.D.); (C.V.); (F.P.)
| | - Domenico Cecere
- IRCCS Neuromed, 86077 Pozzilli, Italy; (A.C.); (E.C.); (D.C.); (A.D.); (C.V.); (F.P.)
| | - Michele Ciccarelli
- Department of Medicine, Surgery and Dentistry, University of Salerno, 84081 Baronissi, Italy; (C.I.); (M.C.); (P.I.)
| | - Patrizia Iannece
- Department of Medicine, Surgery and Dentistry, University of Salerno, 84081 Baronissi, Italy; (C.I.); (M.C.); (P.I.)
| | - Antonio Damato
- IRCCS Neuromed, 86077 Pozzilli, Italy; (A.C.); (E.C.); (D.C.); (A.D.); (C.V.); (F.P.)
| | - Carmine Vecchione
- IRCCS Neuromed, 86077 Pozzilli, Italy; (A.C.); (E.C.); (D.C.); (A.D.); (C.V.); (F.P.)
- Department of Medicine, Surgery and Dentistry, University of Salerno, 84081 Baronissi, Italy; (C.I.); (M.C.); (P.I.)
| | - Francesco Pompeo
- IRCCS Neuromed, 86077 Pozzilli, Italy; (A.C.); (E.C.); (D.C.); (A.D.); (C.V.); (F.P.)
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11
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Capacchione C, Della Sala P, Quaratesi I, Bruno I, Pauciulo A, Bartiromo AR, Iannece P, Neri P, Talotta C, Gliubizzi R, Gaeta C. Poly(Ethylene Glycol)/β-Cyclodextrin Pseudorotaxane Complexes as Sustainable Dispersing and Retarding Materials in a Cement-Based Mortar. ACS Omega 2021; 6:12250-12260. [PMID: 34056378 PMCID: PMC8154154 DOI: 10.1021/acsomega.1c01133] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 04/16/2021] [Indexed: 05/14/2023]
Abstract
Pseudorotaxane complexes between β-CD and mPEG derivatives bearing a carboxylic acid function (mPEG-COOH) were synthesized and investigated for their dispersing properties in a cement-based mortar. The formation of mPEG-COOH derivatives and their pseudorotaxanes was investigated by 1D nuclear magnetic resonance, diffusion ordered spectroscopy, and thermogravimetric analysis experiments. Mortar tests clearly indicate that mPEG-COOH@β-CD-interpenetrated supramolecules show excellent dispersing abilities. In addition, the supramolecular complexes show a retarding effect, analogously to other known β-CD-based superplasticizers in which the β-CD is covalently grafted on a polymeric backbone.
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Affiliation(s)
- Clotilde Capacchione
- Dipartimento
di Chimica e Biologia “A. Zambelli”, Università di Salerno, Via Giovanni Paolo II, 84084 Fisciano, Salerno, Italy
- BI-QEM
SPECIALTIES SPA, Zona
industriale, 84021 Buccino, Salerno, Italy
| | - Paolo Della Sala
- Dipartimento
di Chimica e Biologia “A. Zambelli”, Università di Salerno, Via Giovanni Paolo II, 84084 Fisciano, Salerno, Italy
| | - Ilaria Quaratesi
- Dipartimento
di Chimica e Biologia “A. Zambelli”, Università di Salerno, Via Giovanni Paolo II, 84084 Fisciano, Salerno, Italy
- BI-QEM
SPECIALTIES SPA, Zona
industriale, 84021 Buccino, Salerno, Italy
| | - Immacolata Bruno
- BI-QEM
SPECIALTIES SPA, Zona
industriale, 84021 Buccino, Salerno, Italy
| | - Antonio Pauciulo
- BI-QEM
SPECIALTIES SPA, Zona
industriale, 84021 Buccino, Salerno, Italy
| | | | - Patrizia Iannece
- Dipartimento
di Chimica e Biologia “A. Zambelli”, Università di Salerno, Via Giovanni Paolo II, 84084 Fisciano, Salerno, Italy
| | - Placido Neri
- Dipartimento
di Chimica e Biologia “A. Zambelli”, Università di Salerno, Via Giovanni Paolo II, 84084 Fisciano, Salerno, Italy
| | - Carmen Talotta
- Dipartimento
di Chimica e Biologia “A. Zambelli”, Università di Salerno, Via Giovanni Paolo II, 84084 Fisciano, Salerno, Italy
| | - Rocco Gliubizzi
- BI-QEM
SPECIALTIES SPA, Zona
industriale, 84021 Buccino, Salerno, Italy
| | - Carmine Gaeta
- Dipartimento
di Chimica e Biologia “A. Zambelli”, Università di Salerno, Via Giovanni Paolo II, 84084 Fisciano, Salerno, Italy
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12
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Onzo A, Pascale R, Acquavia MA, Cosma P, Gubitosa J, Gaeta C, Iannece P, Tsybin Y, Rizzi V, Guerrieri A, Ciriello R, Bianco G. Untargeted analysis of pure snail slime and snail slime-induced Au nanoparticles metabolome with MALDI FT-ICR MS. J Mass Spectrom 2021; 56:e4722. [PMID: 33813760 DOI: 10.1002/jms.4722] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Revised: 03/03/2021] [Accepted: 03/10/2021] [Indexed: 06/12/2023]
Abstract
Chronic wounds result from the failure of the normal wound healing process. Any delay during the tissue repair process could be defined as chronic wound healing, potentially having a highly detrimental impact on human health. To face this problem, in the last years, the use of different technologies alternative to therapeutic agents is gaining more attention. The Helix aspersa snail slime-based products are increasingly being used for skin injury, thanks to their ability to make tissue repair processes faster. To date, a comprehensive overview of pure snail slime metabolome is not available. Besides, Au nanoparticles (AuNPs) technology is spreading rapidly in the medical environment, and the search for AuNPs "green" synthetic routes that involve natural products as precursor agents is demanded, alongside with a deep comprehension of the kind of species that actively take part in synthesis and product stabilization. The aim of this work is to characterize the metabolic profile of a pure snail slime sample, by an untargeted high-resolution mass spectrometry-based analysis. In addition, insights on AuNPs synthesis and stabilization by the main components of pure snail slime used to induce the synthesis were obtained. The untargeted analysis provided a large list of important classes of metabolites, that is, fatty acid derivatives, amino acids and peptides, carbohydrates and polyphenolic compounds that could be appreciated in both samples of slime, with and without AuNPs. Moreover, a direct comparison of the obtained results suggests that mostly nitrogen and sulfur-bearing metabolites take part in the synthesis and stabilization of AuNPs.
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Affiliation(s)
- Alberto Onzo
- Dipartimento di Scienze, Università degli Studi della Basilicata, Potenza, Italy
| | | | - Maria Assunta Acquavia
- Dipartimento di Scienze, Università degli Studi della Basilicata, Potenza, Italy
- ALMAGISI, Bolzano, Italy
| | - Pinalysa Cosma
- Dipartimento di Chimica, Università degli Studi "Aldo Moro" di Bari, Bari, Italy
| | - Jennifer Gubitosa
- Dipartimento di Chimica, Università degli Studi "Aldo Moro" di Bari, Bari, Italy
| | - Carmine Gaeta
- Dipartimento di Chimica e Biologia, Università degli Studi di Salerno, Fisciano, Italy
| | - Patrizia Iannece
- Dipartimento di Chimica e Biologia, Università degli Studi di Salerno, Fisciano, Italy
| | | | - Vito Rizzi
- Dipartimento di Chimica, Università degli Studi "Aldo Moro" di Bari, Bari, Italy
| | - Antonio Guerrieri
- Dipartimento di Scienze, Università degli Studi della Basilicata, Potenza, Italy
| | - Rosanna Ciriello
- Dipartimento di Scienze, Università degli Studi della Basilicata, Potenza, Italy
| | - Giuliana Bianco
- Dipartimento di Scienze, Università degli Studi della Basilicata, Potenza, Italy
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13
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Iuliano V, Ciao R, Vignola E, Talotta C, Iannece P, De Rosa M, Soriente A, Gaeta C, Neri P. Multiple threading of a triple-calix[6]arene host. Beilstein J Org Chem 2019; 15:2092-2104. [PMID: 31579081 PMCID: PMC6753684 DOI: 10.3762/bjoc.15.207] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Accepted: 08/16/2019] [Indexed: 01/05/2023] Open
Abstract
The synthesis of the triple-calix[6]arene derivative 6 in which three calix[6]arene macrocycles are linked to a central 1,3,5-trimethylbenzene moiety is reported. Derivative 6 is able to give multiple-threading processes in the presence of dialkylammonium axles. The formation of pseudo[2]rotaxane, pseudo[3]rotaxane, and pseudo[4]rotaxane by threading one, two, and three, respectively, calix-wheels of 6 has been studied by 1D and 2D NMR, DOSY, and ESI-FT-ICR MS/MS experiments. The use of a directional alkylbenzylammonium axle led to the stereoselective formation of endo-alkyl pseudo[n]rotaxane stereoisomers.
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Affiliation(s)
- Veronica Iuliano
- Laboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia " A. Zambelli", Università di Salerno, Via Giovanni Paolo II 132, 84084 Fisciano (Salerno), Italy
| | - Roberta Ciao
- Laboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia " A. Zambelli", Università di Salerno, Via Giovanni Paolo II 132, 84084 Fisciano (Salerno), Italy
| | - Emanuele Vignola
- Laboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia " A. Zambelli", Università di Salerno, Via Giovanni Paolo II 132, 84084 Fisciano (Salerno), Italy
| | - Carmen Talotta
- Laboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia " A. Zambelli", Università di Salerno, Via Giovanni Paolo II 132, 84084 Fisciano (Salerno), Italy
| | - Patrizia Iannece
- Laboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia " A. Zambelli", Università di Salerno, Via Giovanni Paolo II 132, 84084 Fisciano (Salerno), Italy
| | - Margherita De Rosa
- Laboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia " A. Zambelli", Università di Salerno, Via Giovanni Paolo II 132, 84084 Fisciano (Salerno), Italy
| | - Annunziata Soriente
- Laboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia " A. Zambelli", Università di Salerno, Via Giovanni Paolo II 132, 84084 Fisciano (Salerno), Italy
| | - Carmine Gaeta
- Laboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia " A. Zambelli", Università di Salerno, Via Giovanni Paolo II 132, 84084 Fisciano (Salerno), Italy
| | - Placido Neri
- Laboratory of Supramolecular Chemistry, Dipartimento di Chimica e Biologia " A. Zambelli", Università di Salerno, Via Giovanni Paolo II 132, 84084 Fisciano (Salerno), Italy
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14
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Lofrano G, Libralato G, Casaburi A, Siciliano A, Iannece P, Guida M, Pucci L, Dentice EF, Carotenuto M. Municipal wastewater spiramycin removal by conventional treatments and heterogeneous photocatalysis. Sci Total Environ 2018; 624:461-469. [PMID: 29268218 DOI: 10.1016/j.scitotenv.2017.12.145] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/21/2017] [Revised: 12/13/2017] [Accepted: 12/13/2017] [Indexed: 06/07/2023]
Abstract
This study assessed the effects and removal options of the macrolide spiramycin, currently used for both in human and veterinary medicine- with a special focus on advanced oxidation processes based on heterogeneous TiO2_assisted photocatalysis. Spiramycin real concentrations were investigated on a seasonal basis in a municipal wastewater treatment plant (up to 35μgL-1), while its removal kinetics were studied considering both aqueous solutions and real wastewater samples, including by-products toxicity assessment. High variability of spiramycin removal by activated sludge treatments (from 9% (wintertime) to >99.9% (summertime)) was observed on a seasonal basis. Preliminary results showed that a total spiramycin removal (>99.9%) is achieved with 0.1gL-1 of TiO2 in aqueous solution after 80min. Integrated toxicity showed residual slight acute effects in the photocatalytic treated solutions, independently from the amount of TiO2 used, and could be linked to the presence of intermediate compounds. Photolysis of wastewater samples collected after activated sludge treatment during summer season (SPY 5μgL-1) allowed a full SPY removal after 80min. When photocatalysis with 0.1gL-1 of TiO2 was carried out in wastewater samples collected in winter season (SPY 30μgL-1) after AS treatment, SPY removal was up to 91% after 80min.
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Affiliation(s)
- G Lofrano
- Department of Chemical and Biology, University of Salerno, via Giovanni Paolo II 132, 84084 Fisciano, SA, Italy
| | - G Libralato
- Department of Biology, University of Naples Federico II, via Cinthia ed. 7, 80126 Naples, Italy.
| | - A Casaburi
- Department of Chemical and Biology, University of Salerno, via Giovanni Paolo II 132, 84084 Fisciano, SA, Italy
| | - A Siciliano
- Department of Biology, University of Naples Federico II, via Cinthia ed. 7, 80126 Naples, Italy
| | - P Iannece
- Department of Chemical and Biology, University of Salerno, via Giovanni Paolo II 132, 84084 Fisciano, SA, Italy
| | - M Guida
- Department of Biology, University of Naples Federico II, via Cinthia ed. 7, 80126 Naples, Italy
| | - L Pucci
- Consorzio Nocera Ambiente, Via Santa Maria delle Grazie 562, 84015 Nocera Superiore, Italy
| | - E F Dentice
- Dipartimento di Matematica e Fisica, Università degli Studi della Campania "Luigi Vanvitelli", Viale Lincoln 5, 81100 Caserta, Italy
| | - M Carotenuto
- Department of Chemical and Biology, University of Salerno, via Giovanni Paolo II 132, 84084 Fisciano, SA, Italy
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15
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Moccia E, Intiso A, Cicatelli A, Proto A, Guarino F, Iannece P, Castiglione S, Rossi F. Use of Zea mays L. in phytoremediation of trichloroethylene. Environ Sci Pollut Res Int 2017; 24:11053-11060. [PMID: 27619376 DOI: 10.1007/s11356-016-7570-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2016] [Accepted: 08/31/2016] [Indexed: 06/06/2023]
Abstract
Trichloroethylene (TCE) is a chlorinated aliphatic organic compound often detected as pollutant in soils and ground water. "Green technologies" based on phytoremediation were proven to be effective to reclaim organic pollutants (e.g. TCE) and heavy metals from different environmental matrices. In this work, we use Zea mays L. for the removal of high TCE concentrations from medium cultures. In particular, we investigated a sealed bioreactor where the growth medium was contaminated with an increasing amount of TCE, in the range 55-280 mg/L; the removal capability of the maize plants was assessed by means of GC-MS and LC-MS analyses. An accurate mass balance of the system revealed that the plants were able to remove and metabolise TCE with an efficiency up to 20 %, depending on the total amount of TCE delivered in the bioreactor. Morphometric data showed that the growth of Z. mays is not significantly affected by the presence of the pollutant up to a concentration of 280 mg/L, while plants show significant alterations at higher TCE concentrations until the growth is completely inhibited for [TCE] ≃ 2000 mg/L. Finally, the presence of several TCE metabolites, including dichloroacetic and trichloroacetic acids, was detected in the roots and in the aerial part of the plants, revealing that Z. mays follows the green liver metabolic model. These results encourage further studies for the employment of this plant species in phytoremediation processes of soils and waters contaminated by TCE and, potentially, by many other chlorinated solvents.
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Affiliation(s)
- Emanuele Moccia
- Department of Chemistry and Biology, University of Salerno, Via Giovanni Paolo II, 132 - 84084, Fisciano, (SA), Italy
| | - Adriano Intiso
- Department of Chemistry and Biology, University of Salerno, Via Giovanni Paolo II, 132 - 84084, Fisciano, (SA), Italy
| | - Angela Cicatelli
- Department of Chemistry and Biology, University of Salerno, Via Giovanni Paolo II, 132 - 84084, Fisciano, (SA), Italy
| | - Antonio Proto
- Department of Chemistry and Biology, University of Salerno, Via Giovanni Paolo II, 132 - 84084, Fisciano, (SA), Italy
| | - Francesco Guarino
- Department of Chemistry and Biology, University of Salerno, Via Giovanni Paolo II, 132 - 84084, Fisciano, (SA), Italy
| | - Patrizia Iannece
- Department of Chemistry and Biology, University of Salerno, Via Giovanni Paolo II, 132 - 84084, Fisciano, (SA), Italy
| | - Stefano Castiglione
- Department of Chemistry and Biology, University of Salerno, Via Giovanni Paolo II, 132 - 84084, Fisciano, (SA), Italy
| | - Federico Rossi
- Department of Chemistry and Biology, University of Salerno, Via Giovanni Paolo II, 132 - 84084, Fisciano, (SA), Italy.
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16
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Lofrano G, Libralato G, Adinolfi R, Siciliano A, Iannece P, Guida M, Giugni M, Volpi Ghirardini A, Carotenuto M. Photocatalytic degradation of the antibiotic chloramphenicol and effluent toxicity effects. Ecotoxicol Environ Saf 2016; 123:65-71. [PMID: 26256248 DOI: 10.1016/j.ecoenv.2015.07.039] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2015] [Revised: 07/27/2015] [Accepted: 07/29/2015] [Indexed: 06/04/2023]
Abstract
Chloramphenicol sodium succinate (CAP, C15H15Cl2N2 Na2O8) is a broad-spectrum antibiotic exhibiting activity against both Gram-positive and Gram-negative bacteria as well as other groups of microorganisms only partially removed by conventional activated sludge wastewater treatment plants. Thus, CAP and its metabolites can be found in effluents. The present work deals with the photocatalytic degradation of CAP using TiO2 as photocatalyst. We investigated the optimization of reaction contact time and concentration of TiO2 considering CAP and its by-products removal as well as effluent ecotoxicity elimination. Considering a CAP real concentration of 25mgL(-1), kinetic degradation curves were determined at 0.1, 0.2, 0.4, 0.8, 1.6 and 3.2gL(-1) TiO2 after 5, 10, 30, 60 and 120min reaction time. Treated samples were checked for the presence of by-products and residual toxicity (V. fischeri, P. subcapitata, L. sativum and D. magna). Results evidenced that the best combination for CAP and its by-products removal could be set at 1.6gL(-1) of TiO2 for 120min with an average residual toxicity of approximately 10%, that is the threshold set for negative controls in most toxicity tests for blank and general toxicity test acceptability.
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Affiliation(s)
- Giusy Lofrano
- Department of Chemical and Biology, University of Salerno, via Giovanni Paolo II, 132, I-84084 Fisciano, Sa, Italy; Institute of Methodologies for Environmental Analysis, National Research Council (CNR IMA), C. da S. Loja Z.I. Tito Scalo, I-85050 Potenza, Italy; Department of Environmental and Civil Engineering, University of Naples "Federico II", Via Claudio, 21, I-80127 Naples, Italy.
| | - Giovanni Libralato
- Department of Environmental Sciences, Informatics and Statistics, University Ca' Foscari Venice, Campo della Celestia, 2737/b, I-30122 Venice, Italy
| | - Roberta Adinolfi
- Department of Chemical and Biology, University of Salerno, via Giovanni Paolo II, 132, I-84084 Fisciano, Sa, Italy
| | - Antonietta Siciliano
- Department of Biology, University of Naples Federico II, via Cinthia, I-80126 Naples, Italy
| | - Patrizia Iannece
- Department of Chemical and Biology, University of Salerno, via Giovanni Paolo II, 132, I-84084 Fisciano, Sa, Italy
| | - Marco Guida
- Department of Biology, University of Naples Federico II, via Cinthia, I-80126 Naples, Italy
| | - Maurizio Giugni
- Department of Environmental and Civil Engineering, University of Naples "Federico II", Via Claudio, 21, I-80127 Naples, Italy
| | - Annamaria Volpi Ghirardini
- Department of Environmental Sciences, Informatics and Statistics, University Ca' Foscari Venice, Campo della Celestia, 2737/b, I-30122 Venice, Italy
| | - Maurizio Carotenuto
- Department of Chemical and Biology, University of Salerno, via Giovanni Paolo II, 132, I-84084 Fisciano, Sa, Italy
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Vigliotta G, Motta O, Guarino F, Iannece P, Proto A. Assessment of perchlorate-reducing bacteria in a highly polluted river. Int J Hyg Environ Health 2010; 213:437-43. [DOI: 10.1016/j.ijheh.2010.08.001] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2010] [Revised: 07/29/2010] [Accepted: 08/03/2010] [Indexed: 11/25/2022]
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Naviglio D, Caruso T, Iannece P, Aragòn A, Santini A. Characterization of high purity lycopene from tomato wastes using a new pressurized extraction approach. J Agric Food Chem 2008; 56:6227-6231. [PMID: 18564851 DOI: 10.1021/jf703788c] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
In this paper, a method for the extraction of high purity lycopene from tomato wastes is presented. The method is based on a pressurized extraction that uses the Extractor Naviglio, and it is performed in the 0.7-0.9 MPa range. Tomato skin, the byproduct deriving from manufacturing of tomato, in a water dispersion, are used as starting material. Lycopene is transferred, for the effect of the high pressure used, in the form of molecular aggregates into the water as a dispersion, while apolar compounds remain in the matrix. The aggregates are easily purified in a single subsequent step by using methanol, thus, obtaining lycopene at 98% chromatographic purity or higher. A new stationary phase, phenyl-hexyl silicone, and a simple water/acetonitrile gradient were used for HPLC analysis of lycopene. The extract was characterized by UV-Vis spectrophotometry, (1)H NMR, (13)C NMR, and electrospray ionization mass spectrometry. An average recovery of 2.8 mg lycopene/kg tomato waste can be obtained after 4 hours of extraction and using tap water as the extracting liquid. The recovery percentage was of about 10%. The exhausted tomato byproduct can be easily dried and used in agriculture or as feeding for animals.
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Affiliation(s)
- Daniele Naviglio
- Dipartimento di Scienza degli Alimenti, Universita di Napoli "Federico II", Via Universita 100, 80055 Portici (Napoli), Italy
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Lattanzi A, Cocilova M, Iannece P, Scettri A. Enantioselective epoxidation of chalcones and naphthoquinones mediated by (+)-norcamphor-derived hydroperoxide. ACTA ACUST UNITED AC 2004. [DOI: 10.1016/j.tetasy.2004.10.009] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Lattanzi A, Iannece P, Vicinanza A, Scettri A. Renewable camphor-derived hydroperoxide: synthesis and use in the asymmetric epoxidation of allylic alcohols. Chem Commun (Camb) 2003:1440-1. [PMID: 12841281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/03/2023]
Abstract
Renewable enantiopure tertiary furyl hydroperoxide has been easily synthesized in two steps starting from low cost (+)-(1R)-camphor and it has been used in the asymmetric epoxidation and kinetic resolution of allylic alcohols (enantioselectivities up to 46%).
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Affiliation(s)
- Alessandra Lattanzi
- Dipartimento di Chimica, Università di Salerno, Via S. Allende I, 84081 Baronissi, Salerno, Italy.
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Lattanzi A, Iannece P, Vicinanza A, Scettri A. Renewable camphor-derived hydroperoxide: synthesis and use in the asymmetric epoxidation of allylic alcoholsElectronic supplementary information (ESI) available: experimental details. See http://www.rsc.org/suppdata/cc/b3/b303904h/. Chem Commun (Camb) 2003. [DOI: 10.1039/b303904h] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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