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Ribeiro DA, da Silva GN, Malacarne IT, Pisani LP, Salvadori DMF. Oxidative Stress Responses in Obese Individuals Undergoing Bariatric Surgery: Impact on Carcinogenesis. PATHOPHYSIOLOGY 2024; 31:352-366. [PMID: 39051223 PMCID: PMC11270384 DOI: 10.3390/pathophysiology31030026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Revised: 07/02/2024] [Accepted: 07/03/2024] [Indexed: 07/27/2024] Open
Abstract
Obesity is a big public health problem that claims several thousand lives every year. Bariatric surgery has arisen as a suitable procedure for treating obesity, particularly morbid obesity. Oxidative stress, genotoxicity, apoptosis, and inflammatory responses are recognized as the most important occurrences in carcinogenesis, as they actively contribute to the multistep process. This study aimed to briefly review the connection between oxidative stress, genotoxicity, apoptosis, and inflammation in obese patients undergoing bariatric surgery, focusing on its impact on carcinogenesis. Regarding oxidative stress, bariatric surgery may inhibit the synthesis of reactive oxygen species. Moreover, a significant reduction in the inflammatory status after weight loss surgery was not observed. Bariatric surgery prevents apoptosis in several tissues, but the maintenance of low body weight for long periods is mandatory for mitigating DNA damage. In conclusion, the association between bariatric surgery and cancer risk is still premature. However, further studies are yet needed to elucidate the real association between bariatric surgery and a reduced risk of cancer.
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Affiliation(s)
- Daniel Araki Ribeiro
- Department of Biosciences, Federal University of Sao Paulo—UNIFESP, Santos 11015-020, SP, Brazil; (I.T.M.); (L.P.P.)
| | - Glenda Nicioli da Silva
- Department of Clinical Analysis, Federal University of Ouro Preto—UFOP, Ouro Preto 35402-163, MG, Brazil;
| | - Ingra Tais Malacarne
- Department of Biosciences, Federal University of Sao Paulo—UNIFESP, Santos 11015-020, SP, Brazil; (I.T.M.); (L.P.P.)
| | - Luciana Pellegrini Pisani
- Department of Biosciences, Federal University of Sao Paulo—UNIFESP, Santos 11015-020, SP, Brazil; (I.T.M.); (L.P.P.)
| | - Daisy Maria Favero Salvadori
- Department of Pathology, Botucatu Medical School, Sao Paulo State University—UNESP, Botucatu 18618-687, SP, Brazil
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Pellegrino G, Triggiani S, Desiderio E, Carrafiello G. Obesity in medical imaging: pitfalls and challenges. Minerva Med 2024; 115:1-3. [PMID: 38126795 DOI: 10.23736/s0026-4806.23.09074-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2023]
Affiliation(s)
- Giuseppe Pellegrino
- Postgraduate School of Radiodiagnostics, University of Milan, Milan, Italy -
| | - Sonia Triggiani
- Postgraduate School of Radiodiagnostics, University of Milan, Milan, Italy
| | - Elio Desiderio
- Faculty of Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Gianpaolo Carrafiello
- Unit of Diagnostic and Interventional Radiology, Department of Radiology, Maggiore Polyclinic Hospital, Foundation IRCCS Ca' Granda, Milan, Italy
- Department of Oncology and Hematology-Oncology, University of Milan, Milan, Italy
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3
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Annunziata G, Capó X, Muscogiuri G, Colao A, Barrea L. Intermittent fasting: a new trend or a valid approach for the treatment of obesity? Minerva Endocrinol (Torino) 2023; 48:367-370. [PMID: 37733293 DOI: 10.23736/s2724-6507.23.04100-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/22/2023]
Affiliation(s)
- Giuseppe Annunziata
- Department of Experimental Medicine, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Xavier Capó
- Translational Research in Aging and Longevity (TRIAL) Group, Health Research Institute of the Balearic Islands (IdISBa), Palma, Spain -
| | - Giovanna Muscogiuri
- Unit of Endocrinology, Diabetology and Andrology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
- Unesco Chair "Educazione alla Salute e allo Sviluppo Sostenibile", University of Naples Federico II, Naples, Italy
| | - Annamaria Colao
- Unit of Endocrinology, Diabetology and Andrology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
- Unesco Chair "Educazione alla Salute e allo Sviluppo Sostenibile", University of Naples Federico II, Naples, Italy
| | - Luigi Barrea
- Dipartimento di Scienze Umanistiche, Università Telematica Pegaso, Naples, Italy
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La Russa D, Barberio L, Marrone A, Perri A, Pellegrino D. Caloric Restriction Mitigates Kidney Fibrosis in an Aged and Obese Rat Model. Antioxidants (Basel) 2023; 12:1778. [PMID: 37760081 PMCID: PMC10525959 DOI: 10.3390/antiox12091778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 08/31/2023] [Accepted: 09/14/2023] [Indexed: 09/29/2023] Open
Abstract
Caloric restriction is an effective intervention to protract healthspan and lifespan in several animal models from yeast to primates, including humans. Caloric restriction has been found to induce cardiometabolic adaptations associated with improved health and to delay the onset and progression of kidney disease in different species, particularly in rodent models. In both aging and obesity, fibrosis is a hallmark of kidney disease, and epithelial-mesenchymal transition is a key process that leads to fibrosis and renal dysfunction during aging. In this study, we used an aged and obese rat model to evaluate the effect of long-term (6 months) caloric restriction (-40%) on renal damage both from a structural and functional point of view. Renal interstitial fibrosis was analyzed by histological techniques, whereas effects on mesenchymal (N-cadherin, Vimentin, Desmin and α-SMA), antioxidant (SOD1, SOD2, Catalase and GSTP1) inflammatory (YM1 and iNOS) markers and apoptotic/cell cycle (BAX, BCL2, pJNK, Caspase 3 and p27) pathways were investigated using Western blot analysis. Our results clearly showed that caloric restriction promotes cell cycle division and reduces apoptotic injury and fibrosis phenotype through inflammation attenuation and leukocyte infiltration. In conclusion, we highlight the beneficial effects of caloric restriction to preserve elderly kidney function.
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Affiliation(s)
- Daniele La Russa
- Department of Biology, Ecology and Earth Sciences, University of Calabria, 87036 Rende, Italy; (L.B.); (A.M.); (D.P.)
- LARSO (Analysis and Research on Oxidative Stress Laboratory), University of Calabria, 87036 Rende, Italy
| | - Laura Barberio
- Department of Biology, Ecology and Earth Sciences, University of Calabria, 87036 Rende, Italy; (L.B.); (A.M.); (D.P.)
- LARSO (Analysis and Research on Oxidative Stress Laboratory), University of Calabria, 87036 Rende, Italy
| | - Alessandro Marrone
- Department of Biology, Ecology and Earth Sciences, University of Calabria, 87036 Rende, Italy; (L.B.); (A.M.); (D.P.)
| | - Anna Perri
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy;
| | - Daniela Pellegrino
- Department of Biology, Ecology and Earth Sciences, University of Calabria, 87036 Rende, Italy; (L.B.); (A.M.); (D.P.)
- LARSO (Analysis and Research on Oxidative Stress Laboratory), University of Calabria, 87036 Rende, Italy
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Neira-Goulart M, de Sá NBR, Ribeiro-Alves M, Perazzo H, Geraldo KM, Ribeiro MPD, Cardoso SW, Grinsztejn B, Veloso VG, Rodrigues Gomes L, Cazote ADS, de Almeida DV, Giacoia-Gripp CBW, Côrtes FH, Morgado MG. Inflammasome genes polymorphisms are associated with progression to mechanical ventilation and death in a cohort of hospitalized COVID-19 patients in a reference hospital in Rio de Janeiro, Brazil. Gene 2023; 865:147325. [PMID: 36870425 PMCID: PMC9979696 DOI: 10.1016/j.gene.2023.147325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Revised: 01/23/2023] [Accepted: 02/27/2023] [Indexed: 03/06/2023]
Abstract
COVID-19 has a broad spectrum of clinical manifestations. We assessed the impact of single nucleotide polymorphisms (SNPs) of inflammasome genesas risk factors for progression toCOVID-19 critical outcomes, such as mechanical ventilation support (MVS) or death.The study included 451 hospitalized individuals followed up at the INI/FIOCRUZ, Rio de Janeiro, Brazil, from 06/2020 to 03/2021. SNPs genotyping was determined by Real-Time PCR. We analyzed risk factors for progression to MVS (n = 174[38.6 %]) or death (n = 175[38.8 %])as a result of COVID-19 by Cox proportional hazardmodels.Slower progression toMVSwas associated with allele G (aHR = 0.66;P = 0.005) or the genotype G/G (aHR = 0.391;P = 0.006) in the NLRP3 rs10754558 or the allele G (aHR = 0.309;P = 0.004) in the IL1βrs1143634, while C allele in the NLRP3 rs4612666 (aHR = 2.342;P = 0.006) or in the rs10754558 (aHR = 2.957;P = 0.005) were associated with faster progression to death. Slower progression to death was associated to allele G (aHR = 0.563;P = 0.006) or the genotype A/G (aHR = 0.537;P = 0.005) in the CARD8 rs6509365; the genotype A/C in the IFI16 rs1101996 (aHR = 0.569;P = 0.011); the genotype T/T (aHR = 0.394;P = 0.004) or allele T (aHR = 0.68;P = 0.006) in the NLRP3 rs4612666, and the genotype G/G (aHR = 0.326;P = 0.005) or allele G (aHR = 0,68;P = 0.014) in the NLRP3 rs10754558. Our results suggest that inflammasome genetic variations might influence the critical clinical course of COVID-19.
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Affiliation(s)
- Milena Neira-Goulart
- Laboratory of AIDS & Molecular Immunology, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro, Brazil.
| | | | - Marcelo Ribeiro-Alves
- Laboratory of Clinical Research on STD/AIDS, National Institute of Infectology Evandro Chagas, FIOCRUZ, Rio de Janeiro, Brazil.
| | - Hugo Perazzo
- Laboratory of Clinical Research on STD/AIDS, National Institute of Infectology Evandro Chagas, FIOCRUZ, Rio de Janeiro, Brazil.
| | - Kim Mattos Geraldo
- Laboratory of Clinical Research on STD/AIDS, National Institute of Infectology Evandro Chagas, FIOCRUZ, Rio de Janeiro, Brazil.
| | - Maria Pia Diniz Ribeiro
- Laboratory of Clinical Research on STD/AIDS, National Institute of Infectology Evandro Chagas, FIOCRUZ, Rio de Janeiro, Brazil.
| | - Sandra Wagner Cardoso
- Laboratory of Clinical Research on STD/AIDS, National Institute of Infectology Evandro Chagas, FIOCRUZ, Rio de Janeiro, Brazil.
| | - Beatriz Grinsztejn
- Laboratory of Clinical Research on STD/AIDS, National Institute of Infectology Evandro Chagas, FIOCRUZ, Rio de Janeiro, Brazil.
| | - Valdiléa G Veloso
- Laboratory of Clinical Research on STD/AIDS, National Institute of Infectology Evandro Chagas, FIOCRUZ, Rio de Janeiro, Brazil.
| | - Larissa Rodrigues Gomes
- Center of Technological Development in Health (CDTS)/National Institute of Science and Technological for Innovation on Neglected Population Diseases (INCT-IDPN), FIOCRUZ, Rio de Janeiro, Brazil.
| | - Andressa da Silva Cazote
- Laboratory of AIDS & Molecular Immunology, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro, Brazil.
| | | | | | - Fernanda Heloise Côrtes
- Laboratory of AIDS & Molecular Immunology, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro, Brazil.
| | - Mariza Gonçalves Morgado
- Laboratory of AIDS & Molecular Immunology, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro, Brazil.
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Cantone MC, Gaudenzi G, Carra S, Saronni D, Dicitore A. Obesity and GEP-NET: which to hit first? Minerva Med 2022; 113:913-915. [PMID: 36695409 DOI: 10.23736/s0026-4806.22.08314-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Maria C Cantone
- Laboratory of Geriatric and Oncologic Neuroendocrinology Research, IRCCS Auxologic Italian Institute, Milan, Italy
| | - Germano Gaudenzi
- Laboratory of Geriatric and Oncologic Neuroendocrinology Research, IRCCS Auxologic Italian Institute, Milan, Italy
| | - Silvia Carra
- Laboratory of Endocrine and Metabolic Research, IRCCS Auxologic Italian Institute, Milan, Italy
| | - Davide Saronni
- Department of Medical Biotechnology and Translational Medicine, Translational Medicine (BIOMETRA), University of Milan, Milan, Italy
| | - Alessandra Dicitore
- Department of Medical Biotechnology and Translational Medicine, Translational Medicine (BIOMETRA), University of Milan, Milan, Italy -
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Cox FF, Misiou A, Vierkant A, Ale-Agha N, Grandoch M, Haendeler J, Altschmied J. Protective Effects of Curcumin in Cardiovascular Diseases—Impact on Oxidative Stress and Mitochondria. Cells 2022; 11:cells11030342. [PMID: 35159155 PMCID: PMC8833931 DOI: 10.3390/cells11030342] [Citation(s) in RCA: 50] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 01/09/2022] [Accepted: 01/18/2022] [Indexed: 12/12/2022] Open
Abstract
Cardiovascular diseases (CVDs) contribute to a large part of worldwide mortality. Similarly, two of the major risk factors for these diseases, aging and obesity, are also global problems. Aging, the gradual decline of body functions, is non-modifiable. Obesity, a modifiable risk factor for CVDs, also predisposes to type 2 diabetes mellitus (T2DM). Moreover, it affects not only the vasculature and the heart but also specific fat depots, which themselves have a major impact on the development and progression of CVDs. Common denominators of aging, obesity, and T2DM include oxidative stress, mitochondrial dysfunction, metabolic abnormalities such as altered lipid profiles and glucose metabolism, and inflammation. Several plant substances such as curcumin, the major active compound in turmeric root, have been used for a long time in traditional medicine and for the treatment of CVDs. Newer mechanistic, animal, and human studies provide evidence that curcumin has pleiotropic effects and attenuates numerous parameters which contribute to an increased risk for CVDs in aging as well as in obesity. Thus, curcumin as a nutraceutical could hold promise in the prevention of CVDs, but more standardized clinical trials are required to fully unravel its potential.
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Affiliation(s)
- Fiona Frederike Cox
- Environmentally-Induced Cardiovascular Degeneration, Clinical Chemistry and Laboratory Diagnostics, Medical Faculty, University Hospital and Heinrich-Heine-University, 40225 Düsseldorf, Germany; (F.F.C.); (A.M.); (A.V.); (N.A.-A.)
- Institute for Pharmacology and Clinical Pharmacology, Medical Faculty, University Hospital and Heinrich-Heine-University, 40225 Düsseldorf, Germany;
| | - Angelina Misiou
- Environmentally-Induced Cardiovascular Degeneration, Clinical Chemistry and Laboratory Diagnostics, Medical Faculty, University Hospital and Heinrich-Heine-University, 40225 Düsseldorf, Germany; (F.F.C.); (A.M.); (A.V.); (N.A.-A.)
- Institute for Pharmacology and Clinical Pharmacology, Medical Faculty, University Hospital and Heinrich-Heine-University, 40225 Düsseldorf, Germany;
| | - Annika Vierkant
- Environmentally-Induced Cardiovascular Degeneration, Clinical Chemistry and Laboratory Diagnostics, Medical Faculty, University Hospital and Heinrich-Heine-University, 40225 Düsseldorf, Germany; (F.F.C.); (A.M.); (A.V.); (N.A.-A.)
- IUF-Leibniz Research Institute for Environmental Medicine, 40225 Düsseldorf, Germany
| | - Niloofar Ale-Agha
- Environmentally-Induced Cardiovascular Degeneration, Clinical Chemistry and Laboratory Diagnostics, Medical Faculty, University Hospital and Heinrich-Heine-University, 40225 Düsseldorf, Germany; (F.F.C.); (A.M.); (A.V.); (N.A.-A.)
| | - Maria Grandoch
- Institute for Pharmacology and Clinical Pharmacology, Medical Faculty, University Hospital and Heinrich-Heine-University, 40225 Düsseldorf, Germany;
| | - Judith Haendeler
- Environmentally-Induced Cardiovascular Degeneration, Clinical Chemistry and Laboratory Diagnostics, Medical Faculty, University Hospital and Heinrich-Heine-University, 40225 Düsseldorf, Germany; (F.F.C.); (A.M.); (A.V.); (N.A.-A.)
- Correspondence: (J.H.); (J.A.); Tel.: +49-211-3389-291 (J.H. & J.A.); Fax: +49-211-3389-331 (J.H. & J.A.)
| | - Joachim Altschmied
- Environmentally-Induced Cardiovascular Degeneration, Clinical Chemistry and Laboratory Diagnostics, Medical Faculty, University Hospital and Heinrich-Heine-University, 40225 Düsseldorf, Germany; (F.F.C.); (A.M.); (A.V.); (N.A.-A.)
- IUF-Leibniz Research Institute for Environmental Medicine, 40225 Düsseldorf, Germany
- Correspondence: (J.H.); (J.A.); Tel.: +49-211-3389-291 (J.H. & J.A.); Fax: +49-211-3389-331 (J.H. & J.A.)
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Marrone A, La Russa D, Brunelli E, Santovito G, La Russa MF, Barca D, Pellegrino D. Antarctic Fish as a Global Pollution Sensor: Metals Biomonitoring in a Twelve-Year Period. Front Mol Biosci 2021; 8:794946. [PMID: 34957222 PMCID: PMC8695606 DOI: 10.3389/fmolb.2021.794946] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 11/17/2021] [Indexed: 12/02/2022] Open
Abstract
Antarctica represents a unique natural laboratory for ecotoxicological studies as it is characterized by low internal pollutants emissions but high external contamination levels. Indeed, warm temperatures promote pollutant evaporation (low latitudes), while cool temperatures (high latitudes) promote its deposition from the atmosphere on land/water. Metals are the most important pollutants in ecosystems and represent a serious and global threat to aquatic and terrestrial organisms. Since 2000, the risks posed by metals have led many States to ratify protocols aimed at reducing their emissions. Endemic Antarctic organisms represent excellent bioindicators in order to evaluate the efficacy of global measures adopted to mitigate pollutants release into the environment. In this study (supported by PNRA18-00133), we estimated the metals contamination levels and the metallothionein-1 expression in liver samples of two Antarctic fish species, the icefish Chionodraco hamatus and the red-blooded Trematomus bernacchii, collected in the same area during 2002 and 2014. The chosen area is located in the Ross Sea, a unique area as it is also isolated from the rest of the Southern Ocean. The analysis of contamination trends throughout this period showed, in both species, a significant increase over time of metals bioaccumulation and metallothionein-1 expression. In addition, our result clearly indicated that the detoxifying ability of the two organisms analyzed greatly differs, probably due to haemoglobin presence/absence. Our work represents an important early step to obtain valuable information in conservation strategies for both Antarctic and non-Antarctic ecosystems.
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Affiliation(s)
- Alessandro Marrone
- Department of Biology, Ecology and Earth Sciences, University of Calabria, Rende, Italy
| | - Daniele La Russa
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, Italy
| | - Elvira Brunelli
- Department of Biology, Ecology and Earth Sciences, University of Calabria, Rende, Italy
| | | | | | - Donatella Barca
- Department of Biology, Ecology and Earth Sciences, University of Calabria, Rende, Italy
| | - Daniela Pellegrino
- Department of Biology, Ecology and Earth Sciences, University of Calabria, Rende, Italy
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Mirabelli M, Chiefari E, Tocci V, Greco E, Foti D, Brunetti A. Gestational diabetes: Implications for fetal growth, intervention timing, and treatment options. Curr Opin Pharmacol 2021; 60:1-10. [PMID: 34280703 DOI: 10.1016/j.coph.2021.06.003] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Revised: 06/09/2021] [Accepted: 06/11/2021] [Indexed: 11/29/2022]
Abstract
Maternal gestational diabetes mellitus (GDM) is one of the most common medical complications of pregnancy, which can adversely affect the short- and long-term health of mothers and newborns. In recent years, several studies have revealed the early impact of maternal hyperglycemia on fetal growth trajectory and birth weight abnormalities in GDM-exposed pregnancies. However, an intense debate continues regarding the mode and optimal timing of diagnosis and treatment of this condition. The purpose of this review is to provide a brief overview of the understanding of GDM and its implications for fetal growth, addressing the modulatory role of medical nutrition therapy and available pharmacological antidiabetic agents (i.e. insulin, metformin, and glyburide), and to identify gaps in current knowledge toward which future research should be directed.
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Affiliation(s)
- Maria Mirabelli
- Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy
| | - Eusebio Chiefari
- Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy
| | - Vera Tocci
- Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy
| | - Emanuela Greco
- Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy
| | - Daniela Foti
- Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy
| | - Antonio Brunetti
- Department of Health Sciences, University "Magna Græcia" of Catanzaro, 88100 Catanzaro, Italy.
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