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Ciciriello F, Panariello F, Medino P, Biffi A, Alghisi F, Rosazza C, Annunziata P, Bouchè V, Grimaldi A, Guidone D, Venturini A, Alicandro G, Oggioni M, Cerino P, Paiola G, Gramegna A, Fiocchi A, Bandera A, Lucidi V, Cacchiarelli D, Galietta LJV, Colombo C. Covid-19 in cystic fibrosis patients compared to the general population: Severity and virus-host cell interactions. J Cyst Fibros 2024:S1569-1993(24)00036-5. [PMID: 38508950 DOI: 10.1016/j.jcf.2024.03.006] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 12/30/2023] [Accepted: 03/06/2024] [Indexed: 03/22/2024]
Abstract
BACKGROUND People with cystic fibrosis (pwCF) are considered at risk of developing severe forms of respiratory viral infections. We studied the consequences of COVID-19 and virus-host cell interactions in CF vs. non-CF individuals. METHODS We enrolled CF and non-CF individuals, with /without COVID-like symptoms, who underwent nasopharyngeal swab for detection of SARS-CoV-2. Gene expression was evaluated by RNA sequencing on the same nasopharyngeal swabs. Criteria for COVID-19 severity were hospitalization and requirement or increased need of oxygen therapy. RESULTS The study included 171 patients (65 pwCF and 106 non-CF individuals). Among them, 10 pwCF (15.4 %) and 43 people without CF (40.6 %) tested positive at RT-PCR. Symptomatic infections were observed in 8 pwCF (with 2 requiring hospitalization) and in 11 individuals without CF (6 requiring hospitalization). Host transcriptomic analysis revealed that genes involved in protein translation, particularly ribosomal components, were downregulated in CF samples irrespective of SARS-CoV-2 status. In SARS-CoV-2 negative individuals, we found a significant difference in genes involved with motile cilia expression and function, which were upregulated in CF samples. Pathway enrichment analysis indicated that interferon signaling in response to SARS-CoV-2 infection was upregulated in both pwCF and non-CF subjects. CONCLUSIONS COVID-19 does not seem to be more severe in CF, possibly due to factors intrinsic to this population: the lower expression of ribosomal genes may downregulate the protein translation machinery, thus creating an unfavorable environment for viral replication.
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Affiliation(s)
- Fabiana Ciciriello
- Cystic Fibrosis Center, 'Bambino Gesù' Children's Hospital, IRCCS, Rome, Italy
| | - Francesco Panariello
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy
| | - Paola Medino
- Pediatric Cystic Fibrosis Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore PoliclinicoMilan, Italy
| | - Arianna Biffi
- Pediatric Cystic Fibrosis Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore PoliclinicoMilan, Italy
| | - Federico Alghisi
- Cystic Fibrosis Center, 'Bambino Gesù' Children's Hospital, IRCCS, Rome, Italy
| | - Chiara Rosazza
- Pediatric Cystic Fibrosis Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore PoliclinicoMilan, Italy
| | - Patrizia Annunziata
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy; NEGEDIA (Next Generation Diagnostic srl), Pozzuoli, Italy
| | - Valentina Bouchè
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy
| | - Antonio Grimaldi
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy; Department of Translational Medicine, University of Naples Federico II, Naples, Italy
| | - Daniela Guidone
- Telethon Institute of Genetics and Medicine (TIGEM), Pozzuoli, Italy
| | - Arianna Venturini
- Telethon Institute of Genetics and Medicine (TIGEM), Pozzuoli, Italy
| | - Gianfranco Alicandro
- Pediatric Cystic Fibrosis Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore PoliclinicoMilan, Italy; Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Massimo Oggioni
- Clinical Laboratory, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico Milano, Milan, Italy
| | - Pellegrino Cerino
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo. Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Giulia Paiola
- Cystic Fibrosis Center, Azienda Ospedaliero Universitaria Integrata di Verona, Pl. Aristide Stefani 1 37126 Verona, Italy
| | - Andrea Gramegna
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy; Internal Medicine Department, Respiratory Unit and Cystic Fibrosis Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Alessandro Fiocchi
- Cystic Fibrosis Center, 'Bambino Gesù' Children's Hospital, IRCCS, Rome, Italy
| | - Alessandra Bandera
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy; Clinic of Infectious Diseases, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Vincenzina Lucidi
- Cystic Fibrosis Center, 'Bambino Gesù' Children's Hospital, IRCCS, Rome, Italy
| | - Davide Cacchiarelli
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy; Department of Translational Medicine, University of Naples Federico II, Naples, Italy; School for Advanced Studies, Genomics and Experimental Medicine Program, University of Naples "Federico II", Naples, Italy
| | - Luis J V Galietta
- Department of Translational Medicine, University of Naples Federico II, Naples, Italy; Telethon Institute of Genetics and Medicine (TIGEM), Pozzuoli, Italy.
| | - Carla Colombo
- Pediatric Cystic Fibrosis Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore PoliclinicoMilan, Italy; Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy.
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Cutarelli A, De Falco F, Cuccaro B, Milićević V, Kureljušić B, Bojkovski J, Cerino P, Perillo A, Marica R, Catoi C, Roperto S. Prevalence and genotype distribution of caprine papillomavirus in peripheral blood of healthy goats in farms from three European countries. Front Vet Sci 2023; 10:1213150. [PMID: 37396991 PMCID: PMC10310300 DOI: 10.3389/fvets.2023.1213150] [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] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 06/01/2023] [Indexed: 07/04/2023] Open
Abstract
Caprine papillomaviruses (ChPVs, Capra hircus papillomaviruses) were detected and quantified for the first time using droplet digital polymerase chain reaction (ddPCR) in blood samples of 374 clinically healthy goats from farms located in Italy, Romania, and Serbia. Overall, ddPCR revealed ChPV DNA in 78 of the 374 examined samples, indicating that ~21% of the goats harbored circulating papillomavirus DNA. In particular, in Italian goat farms, ChPV genotypes were detected and quantified in 58 of 157 blood samples (~37%), 11 of 117 samples from Serbian farms (~9.4%), and 9 of 100 from Romanian blood samples (9%). Blood samples from Italian goat farms showed a high prevalence of ChPV1, which was detected in 45 samples (28.6%). The ChPV2 genotype was detected in 13 samples (~8.3%). Therefore, significant differences in prevalence and genotype distributions were observed. On Serbian and Romanian farms, no significant differences were observed in the genotype prevalence of ChPVs. Molecular findings are consistent with ChPV prevalence, characterized by a territorial distribution similar to that of papillomaviruses in other mammalian species. Furthermore, this study showed that ddPCR is a very sensitive and accurate assay for ChPV detection and quantification. The ddPCR may be the molecular diagnostic tool of choice, ultimately providing useful insights into the molecular epidemiology and field surveillance of ChPV.
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Affiliation(s)
- Anna Cutarelli
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Francesca De Falco
- Dipartimento di Medicina Veterinaria e delle Produzioni Animali, Università degli Studi di Napoli Federico II, Napoli, Italy
| | - Bianca Cuccaro
- Dipartimento di Medicina Veterinaria e delle Produzioni Animali, Università degli Studi di Napoli Federico II, Napoli, Italy
| | - Vesna Milićević
- Institute of Veterinary Medicine of Serbia, Belgrade, Serbia
| | | | - Jovan Bojkovski
- Faculty of Veterinary Medicine, Department for Ruminants and Swine disease, Belgrade, Serbia
| | - Pellegrino Cerino
- Dipartimento di Sanità pubblica, Università degli Studi di Napoli Federico II, Napoli, Italy
| | - Antonella Perillo
- Medicina di Precisione e Rigenerativa e Area Jonica, Università degli Studi di Bari “Aldo Moro”, Bari, Italy
| | - Raluca Marica
- Pathology Department, Faculty of Veterinary Medicine, University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania
| | - Cornel Catoi
- Pathology Department, Faculty of Veterinary Medicine, University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania
| | - Sante Roperto
- Dipartimento di Medicina Veterinaria e delle Produzioni Animali, Università degli Studi di Napoli Federico II, Napoli, Italy
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3
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Montuori P, De Rosa E, Cerino P, Pizzolante A, Nicodemo F, Gallo A, Rofrano G, De Vita S, Limone A, Triassi M. Estimation of Polycyclic Aromatic Hydrocarbons in Groundwater from Campania Plain: Spatial Distribution, Source Attribution and Health Cancer Risk Evaluation. Toxics 2023; 11:toxics11050435. [PMID: 37235250 DOI: 10.3390/toxics11050435] [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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 04/23/2023] [Accepted: 05/03/2023] [Indexed: 05/28/2023]
Abstract
The aim of this study was to evaluate the concentrations of polycyclic aromatic hydrocarbons (PAHs) in 1168 groundwater samples of the Campania Plain (Southern Italy), taken using a municipal environmental pressure index (MIEP), and to analyze the distribution of these compounds to determine source PAHs using ratios of isomers diagnostic. Lastly, this study also aimed to estimate the potential health cancer risk in groundwaters. The data indicated that the highest concentration of PAHs was found in groundwater from Caserta Province and the contents of BghiP, Phe, and Nap were detected in the samples. The spatial distribution of these pollutants was evaluated using the Jenks method; moreover, the data indicated that incremental lifetime cancer risk ILCRingestion ranged from 7.31 × 10-20 to 4.96 × 10-19, while ILCRdermal ranged from 4.32 × 10-11 to 2.93 × 10-10. These research findings may provide information about the Campania Plain's groundwater quality and aid in the development of preventative measures to lessen PAH contamination in groundwater.
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Affiliation(s)
- Paolo Montuori
- Department of Public Health, "Federico II" University, Via Sergio Pansini No. 5, 80131 Naples, Italy
| | - Elvira De Rosa
- Department of Public Health, "Federico II" University, Via Sergio Pansini No. 5, 80131 Naples, Italy
| | - Pellegrino Cerino
- Department of Public Health, "Federico II" University, Via Sergio Pansini No. 5, 80131 Naples, Italy
| | - Antonio Pizzolante
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Naples, Italy
| | - Federico Nicodemo
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Naples, Italy
| | - Alfonso Gallo
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Naples, Italy
| | - Giuseppe Rofrano
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Naples, Italy
| | - Sabato De Vita
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Naples, Italy
| | - Antonio Limone
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Naples, Italy
| | - Maria Triassi
- Department of Public Health, "Federico II" University, Via Sergio Pansini No. 5, 80131 Naples, Italy
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Triassi M, Cerino P, Montuori P, Pizzolante A, Trama U, Nicodemo F, D’Auria JL, De Vita S, De Rosa E, Limone A. Heavy Metals in Groundwater of Southern Italy: Occurrence and Potential Adverse Effects on the Environment and Human Health. Int J Environ Res Public Health 2023; 20:1693. [PMID: 36767059 PMCID: PMC9914834 DOI: 10.3390/ijerph20031693] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 01/11/2023] [Accepted: 01/15/2023] [Indexed: 06/18/2023]
Abstract
This study reports the data on the contamination caused by heavy metals in the groundwater of the Campania Plain (CP) in Southern Italy. A total of 1093 groundwater samples were obtained from the following aquifers: coastal plains (GAR, VCP, VES, SAR, and SEL), volcanic districts (PHLE and VES), and carbonate massifs (MAS and LAT). In this study, the investigation depth ranged from 5 m (GAR) to 200 m (PHLE). The sequence of heavy metal content in groundwater samples was B > Fe > Al > Mn > Zn > Ba > Ni > As > Cu > V > Se > Pb > Cd. The heavy metal pollution index (HPI) and heavy metal evaluation (HEI) demonstrated that the study areas in which groundwater samples were sampled are not risk zones. Moreover, health risk assessment shows that hazard index (HI) values for heavy metals were found to be significantly low in groundwater samples. In non-carcinogenic risk evaluation for the adult group, the risk was low, whereas for children and infants, the risk was >1 for arsenic alone. Carcinogenic risk assessment (CR) was found lower for adults, children, and infants. The Jenks optimization method was used to evaluate the distribution of heavy metals in the groundwater of CP, and the principal component analysis technique (PCA) was employed to determine the source of heavy metals, and it was found that mixed sources (natural and anthropogenic) may be responsible for heavy metals presence.
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Affiliation(s)
- Maria Triassi
- Department of Public Health, “Federico II” University, Via Sergio Pansini nº 5, 80131 Naples, Italy
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute nº 2, 80055 Portici, Italy
| | - Paolo Montuori
- Department of Public Health, “Federico II” University, Via Sergio Pansini nº 5, 80131 Naples, Italy
| | - Antonio Pizzolante
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute nº 2, 80055 Portici, Italy
| | - Ugo Trama
- General Directorate of Health, Campania Region, Centro Direzionale is. C3, 80143 Naples, Italy
| | - Federico Nicodemo
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute nº 2, 80055 Portici, Italy
| | - Jacopo Luigi D’Auria
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute nº 2, 80055 Portici, Italy
| | - Sabato De Vita
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute nº 2, 80055 Portici, Italy
| | - Elvira De Rosa
- Department of Public Health, “Federico II” University, Via Sergio Pansini nº 5, 80131 Naples, Italy
| | - Antonio Limone
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute nº 2, 80055 Portici, Italy
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5
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Grimaldi A, Panariello F, Annunziata P, Giuliano T, Daniele M, Pierri B, Colantuono C, Salvi M, Bouché V, Manfredi A, Cuomo MC, Di Concilio D, Tiberio C, Fiorenza M, Portella G, Cimmino I, Sorrentino A, Fusco G, Granata MR, Cerino P, Limone A, Atripaldi L, Ballabio A, Cacchiarelli D. Improved SARS-CoV-2 sequencing surveillance allows the identification of new variants and signatures in infected patients. Genome Med 2022; 14:90. [PMID: 35962405 PMCID: PMC9372932 DOI: 10.1186/s13073-022-01098-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Accepted: 07/29/2022] [Indexed: 12/12/2022] Open
Abstract
Background Genomic surveillance of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the only approach to rapidly monitor and tackle emerging variants of concern (VOC) of the COVID-19 pandemic. Such scrutiny is crucial to limit the spread of VOC that might escape the immune protection conferred by vaccination strategies or previous virus exposure. It is also becoming clear now that efficient genomic surveillance would require monitoring of the host gene expression to identify prognostic biomarkers of treatment efficacy and disease progression. Here we propose an integrative workflow to both generate thousands of SARS-CoV-2 genome sequences per week and analyze host gene expression upon infection. Methods In this study we applied an integrated workflow for RNA extracted from nasal swabs to obtain in parallel the full genome of SARS-CoV-2 and transcriptome of host respiratory epithelium. The RNA extracted from each sample was reverse transcribed and the viral genome was specifically enriched through an amplicon-based approach. The very same RNA was then used for patient transcriptome analysis. Samples were collected in the Campania region, Italy, for viral genome sequencing. Patient transcriptome analysis was performed on about 700 samples divided into two cohorts of patients, depending on the viral variant detected (B.1 or delta). Results We sequenced over 20,000 viral genomes since the beginning of the pandemic, producing the highest number of sequences in Italy. We thus reconstructed the pandemic dynamics in the regional territory from March 2020 to December 2021. In addition, we have matured and applied novel proof-of-principle approaches to prioritize possible gain-of-function mutations by leveraging patients’ metadata and isolated patient-specific signatures of SARS-CoV-2 infection. This allowed us to (i) identify three new viral variants that specifically originated in the Campania region, (ii) map SARS-CoV-2 intrahost variability during long-term infections and in one case identify an increase in the number of mutations in the viral genome, and (iii) identify host gene expression signatures correlated with viral load in upper respiratory ways. Conclusion In conclusion, we have successfully generated an optimized and cost-effective strategy to monitor SARS-CoV-2 genetic variability, without the need of automation. Thus, our approach is suitable for any lab with a benchtop sequencer and a limited budget, allowing an integrated genomic surveillance on premises. Finally, we have also identified a gene expression signature defining SARS-CoV-2 infection in real-world patients’ upper respiratory ways. Supplementary Information The online version contains supplementary material available at 10.1186/s13073-022-01098-8.
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Affiliation(s)
- Antonio Grimaldi
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy
| | - Francesco Panariello
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy
| | - Patrizia Annunziata
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy.,Next Generation Diagnostic srl, Pozzuoli, Italy
| | - Teresa Giuliano
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy
| | - Michela Daniele
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy.,Next Generation Diagnostic srl, Pozzuoli, Italy
| | - Biancamaria Pierri
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo. Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Chiara Colantuono
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy.,Next Generation Diagnostic srl, Pozzuoli, Italy
| | - Marcello Salvi
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy.,Next Generation Diagnostic srl, Pozzuoli, Italy
| | - Valentina Bouché
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy
| | - Anna Manfredi
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy.,Next Generation Diagnostic srl, Pozzuoli, Italy
| | - Maria Concetta Cuomo
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo. Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Denise Di Concilio
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo. Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Claudia Tiberio
- UOC Microbiologia e Virologia, P.O. Cotugno A.O. dei Colli, Naples, Italy
| | - Mariano Fiorenza
- Department of Translational Medicine, University of Naples Federico II, Naples, Italy
| | - Giuseppe Portella
- Department of Translational Medicine, University of Naples Federico II, Naples, Italy
| | - Ilaria Cimmino
- Department of Translational Medicine, University of Naples Federico II, Naples, Italy.,UOC Epidemiologia e Prevenzione, ASL Napoli 2 Nord, Dipartimento di Prevenzione, Casavatore, Italy
| | - Antonio Sorrentino
- UOC Epidemiologia e Prevenzione, ASL Napoli 2 Nord, Dipartimento di Prevenzione, Casavatore, Italy
| | - Giovanna Fusco
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo. Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Maria Rosaria Granata
- UOC Epidemiologia e Prevenzione, ASL Napoli 2 Nord, Dipartimento di Prevenzione, Casavatore, Italy
| | - Pellegrino Cerino
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo. Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Antonio Limone
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo. Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Luigi Atripaldi
- UOC Microbiologia e Virologia, P.O. Cotugno A.O. dei Colli, Naples, Italy
| | - Andrea Ballabio
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy.,Department of Translational Medicine, University of Naples Federico II, Naples, Italy.,Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX, USA.,Jan and Dan Duncan Neurological Research Institute, Texas Children Hospital, Houston, TX, USA.,SSM School for Advanced Studies, University of Naples Federico II, Naples, Italy
| | - Davide Cacchiarelli
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy. .,Department of Translational Medicine, University of Naples Federico II, Naples, Italy. .,SSM School for Advanced Studies, University of Naples Federico II, Naples, Italy.
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6
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D’Alterio G, Lasorsa VA, Bonfiglio F, Cantalupo S, Rosato BE, Andolfo I, Russo R, Esposito U, Frisso G, Abete P, Cassese GM, Servillo G, Gentile I, Piscopo C, Della Monica M, Fiorentino G, Boccia A, Paolella G, Ferrucci V, de Antonellis P, Siciliano R, Asadzadeh F, Cerino P, Buonerba C, Pierri B, Zollo M, Iolascon A, Capasso M. Germline rare variants of lectin pathway genes predispose to asymptomatic SARS-CoV-2 infection in elderly individuals. Genet Med 2022; 24:1653-1663. [PMID: 35511137 PMCID: PMC9068606 DOI: 10.1016/j.gim.2022.04.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [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: 10/27/2021] [Revised: 04/04/2022] [Accepted: 04/05/2022] [Indexed: 01/31/2023] Open
Abstract
PURPOSE Emerging evidence suggest that infection-dependent hyperactivation of complement system (CS) may worsen COVID-19 outcome. We investigated the role of predicted high impact rare variants - referred as qualifying variants (QVs) - of CS genes in predisposing asymptomatic COVID-19 in elderly individuals, known to be more susceptible to severe disease. METHODS Exploiting exome sequencing data and 56 CS genes, we performed a gene-based collapsing test between 164 asymptomatic subjects (aged ≥60 years) and 56,885 European individuals from the Genome Aggregation Database. We replicated this test comparing the same asymptomatic individuals with 147 hospitalized patients with COVID-19. RESULTS We found an enrichment of QVs in 3 genes (MASP1, COLEC11, and COLEC10), which belong to the lectin pathway, in the asymptomatic cohort. Analyses of complement activity in serum showed decreased activity of lectin pathway in asymptomatic individuals with QVs. Finally, we found allelic variants associated with asymptomatic COVID-19 phenotype and with a decreased expression of MASP1, COLEC11, and COLEC10 in lung tissue. CONCLUSION This study suggests that genetic rare variants can protect from severe COVID-19 by mitigating the activity of lectin pathway and prothrombin. The genetic data obtained through ES of 786 asymptomatic and 147 hospitalized individuals are publicly available at http://espocovid.ceinge.unina.it/.
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Affiliation(s)
- Giuseppe D’Alterio
- European School of Molecular Medicine, Università degli Studi di Milano, Milan, Italy,CEINGE Biotecnologie Avanzate, Naples, Italy
| | | | - Ferdinando Bonfiglio
- Department of Chemical, Materials and Production Engineering, University of Naples Federico II, Naples, Italy
| | - Sueva Cantalupo
- CEINGE Biotecnologie Avanzate, Naples, Italy,Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy
| | - Barbara Eleni Rosato
- CEINGE Biotecnologie Avanzate, Naples, Italy,Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy
| | - Immacolata Andolfo
- CEINGE Biotecnologie Avanzate, Naples, Italy,Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy
| | - Roberta Russo
- CEINGE Biotecnologie Avanzate, Naples, Italy,Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy
| | | | - Giulia Frisso
- CEINGE Biotecnologie Avanzate, Naples, Italy,Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy
| | - Pasquale Abete
- COVID Hospital, P.O.S. Anna e SS. Madonna della Neve di Boscotrecase, Ospedali Riuniti Area Vesuviana, Naples, Italy
| | - Gian Marco Cassese
- COVID Hospital, P.O.S. Anna e SS. Madonna della Neve di Boscotrecase, Ospedali Riuniti Area Vesuviana, Naples, Italy
| | - Giuseppe Servillo
- Department of Neuroscience, Reproductive Sciences and Dentistry, University of Naples Federico II, Naples, Italy
| | - Ivan Gentile
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Carmelo Piscopo
- Medical and Laboratory Genetics Unit, A.O.R.N. Antonio Cardarelli, Naples, Italy
| | - Matteo Della Monica
- Medical and Laboratory Genetics Unit, A.O.R.N. Antonio Cardarelli, Naples, Italy
| | - Giuseppe Fiorentino
- Cotugno Hospital, Azienda Ospedaliera di Rilievo Nazionale Ospedali dei Colli, Naples, Italy
| | | | - Giovanni Paolella
- CEINGE Biotecnologie Avanzate, Naples, Italy,Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy
| | - Veronica Ferrucci
- CEINGE Biotecnologie Avanzate, Naples, Italy,Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy
| | - Pasqualino de Antonellis
- CEINGE Biotecnologie Avanzate, Naples, Italy,Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy
| | - Roberto Siciliano
- CEINGE Biotecnologie Avanzate, Naples, Italy,Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy
| | - Fathem Asadzadeh
- European School of Molecular Medicine, Università degli Studi di Milano, Milan, Italy,CEINGE Biotecnologie Avanzate, Naples, Italy
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Napoli, Italy
| | - Carlo Buonerba
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana,” University of Salerno, Baronissi, Italy
| | - Biancamaria Pierri
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Napoli, Italy,Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana,” University of Salerno, Baronissi, Italy
| | - Massimo Zollo
- CEINGE Biotecnologie Avanzate, Naples, Italy,Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy
| | - Achille Iolascon
- CEINGE Biotecnologie Avanzate, Naples, Italy,Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy
| | - Mario Capasso
- CEINGE Biotecnologie Avanzate, Naples, Italy; Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy.
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7
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Cardinale D, Tafuro M, Mancusi A, Girardi S, Capuano F, Proroga YTR, Corrado F, D’Auria JL, Coppola A, Rofrano G, Volzone P, Galdi P, De Vita S, Gallo A, Suffredini E, Pierri B, Cerino P, Morgante M. Sponge Whirl-Pak Sampling Method and Droplet Digital RT-PCR Assay for Monitoring of SARS-CoV-2 on Surfaces in Public and Working Environments. Int J Environ Res Public Health 2022; 19:ijerph19105861. [PMID: 35627397 PMCID: PMC9141805 DOI: 10.3390/ijerph19105861] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 05/05/2022] [Accepted: 05/08/2022] [Indexed: 02/06/2023]
Abstract
The SARS-CoV-2 can spread directly via saliva, respiratory aerosols and droplets, and indirectly by contact through contaminated objects and/or surfaces and by air. In the context of COVID-19 fomites can be an important vehicle of virus transmission and contribute to infection risk in public environments. The aim of the study was to analyze through surface sampling (sponge method) the presence of SARS-CoV-2 in public and working environments, in order to evaluate the risk for virus transmission. Seventy-seven environmental samples were taken using sterile sponges in 17 animal farms, 4 public transport buses, 1 supermarket and 1 hotel receptive structure. Furthermore, 246 and 93 swab samples were taken in the farms from animals and from workers, respectively. SARS-CoV-2 detection was conducted by real-time RT-PCR and by digital droplet RT-PCR (dd RT-PCR) using RdRp, gene E and gene N as targets. None of the human and animal swab samples were positive for SARS-CoV-2, while detection was achieved in 20 of the 77 sponge samples (26%) using dd RT-PCR. Traces of the RdRp gene, gene E and gene N were found in 17/77 samples (22%, average concentration 31.2 g.c./cm2, range 5.6 to 132 g.c./cm2), 8/77 samples (10%, average concentration 15.1 g.c./cm2, range 6 to 36 g.c./cm2), and in 1/77 (1%, concentration 7.2 g.c./cm2). Higher detection rates were associated with sampling in animal farms and on public transport buses (32% and 30%) compared to the supermarket (21%) and the hotel (no detection). The result of the study suggests that the risk of contamination of surfaces with SARS-CoV-2 increases in environments in which sanitation strategies are not suitable and/or in highly frequented locations, such as public transportation. Considering the analytical methods, the dd RT-PCR was the only approach achieving detection of SARS-CoV-2 traces in environmental samples. Thus, dd RT-PCR emerges as a reliable tool for sensitive SARS-CoV-2 detection.
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Affiliation(s)
- Davide Cardinale
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (D.C.); (M.T.); (F.C.); (J.L.D.); (A.C.); (G.R.); (P.V.); (P.G.); (S.D.V.); (A.G.); (P.C.)
| | - Maria Tafuro
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (D.C.); (M.T.); (F.C.); (J.L.D.); (A.C.); (G.R.); (P.V.); (P.G.); (S.D.V.); (A.G.); (P.C.)
| | - Andrea Mancusi
- Department of Food Security Coordination, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (A.M.); (S.G.); (F.C.); (Y.T.R.P.)
| | - Santa Girardi
- Department of Food Security Coordination, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (A.M.); (S.G.); (F.C.); (Y.T.R.P.)
| | - Federico Capuano
- Department of Food Security Coordination, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (A.M.); (S.G.); (F.C.); (Y.T.R.P.)
| | - Yolande Thérèse Rose Proroga
- Department of Food Security Coordination, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (A.M.); (S.G.); (F.C.); (Y.T.R.P.)
| | - Federica Corrado
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (D.C.); (M.T.); (F.C.); (J.L.D.); (A.C.); (G.R.); (P.V.); (P.G.); (S.D.V.); (A.G.); (P.C.)
| | - Jacopo Luigi D’Auria
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (D.C.); (M.T.); (F.C.); (J.L.D.); (A.C.); (G.R.); (P.V.); (P.G.); (S.D.V.); (A.G.); (P.C.)
| | - Annachiara Coppola
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (D.C.); (M.T.); (F.C.); (J.L.D.); (A.C.); (G.R.); (P.V.); (P.G.); (S.D.V.); (A.G.); (P.C.)
| | - Giuseppe Rofrano
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (D.C.); (M.T.); (F.C.); (J.L.D.); (A.C.); (G.R.); (P.V.); (P.G.); (S.D.V.); (A.G.); (P.C.)
| | - Palmiero Volzone
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (D.C.); (M.T.); (F.C.); (J.L.D.); (A.C.); (G.R.); (P.V.); (P.G.); (S.D.V.); (A.G.); (P.C.)
| | - Pio Galdi
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (D.C.); (M.T.); (F.C.); (J.L.D.); (A.C.); (G.R.); (P.V.); (P.G.); (S.D.V.); (A.G.); (P.C.)
| | - Sabato De Vita
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (D.C.); (M.T.); (F.C.); (J.L.D.); (A.C.); (G.R.); (P.V.); (P.G.); (S.D.V.); (A.G.); (P.C.)
| | - Alfonso Gallo
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (D.C.); (M.T.); (F.C.); (J.L.D.); (A.C.); (G.R.); (P.V.); (P.G.); (S.D.V.); (A.G.); (P.C.)
| | - Elisabetta Suffredini
- Department of Food Safety, Nutrition and Veterinary Public Health, Istituto Superiore di Sanità, Viale Regina Elena, 299, 00161 Rome, Italy;
| | - Biancamaria Pierri
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (D.C.); (M.T.); (F.C.); (J.L.D.); (A.C.); (G.R.); (P.V.); (P.G.); (S.D.V.); (A.G.); (P.C.)
- Correspondence:
| | - Pellegrino Cerino
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute n. 2, 80055 Portici, Italy; (D.C.); (M.T.); (F.C.); (J.L.D.); (A.C.); (G.R.); (P.V.); (P.G.); (S.D.V.); (A.G.); (P.C.)
| | - Maria Morgante
- Azienda Sanitaria Locale Avellino, 83100 Avellino, Italy;
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8
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Pierri B, Tafuro M, Cuomo MC, Concilio DD, Vassallo L, Pierri A, Ferro A, Rofrano G, Gallo A, Stasio AD, Mancusi A, Galdi L, Coppola A, Buonerba C, Atripaldi L, Cerino P. Assessment of Saliva Specimens' Reliability for COVID-19 Surveillance. Front Public Health 2022; 10:840996. [PMID: 35444987 PMCID: PMC9015071 DOI: 10.3389/fpubh.2022.840996] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 02/17/2022] [Indexed: 11/13/2022] Open
Abstract
The aim of the present study is to assess saliva as a reliable specimen for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) detection by real-time reverse transcription-PCR (RT-PCR), especially in community mass screening programs. The performance analysis considered 1,221 total samples [nasopharyngeal (NP) swabs and corresponding saliva], tested by means of a reference diagnostic real-time RT-PCR assay. Conflicting results were further investigated with a second, more sensitive, reference assay. Analysis of agreement showed a good concordance (95.82%), with a k coefficient value of.74 (p < 0.001); moreover, a follow-up analysis revealed the presence of viral gene targets in saliva samples at the time point the corresponding NP swabs turned negative. Data obtained prove the reliability of this alternative biofluid for SARS-CoV-2 detection in real-time RT-PCR. Considering the role of saliva in the coronavirus disease 2019 (COVID-19) transmission and pathogenesis, and the advantages in the use of salivary diagnostics, the present validation supports the use of saliva as an optimal choice in large-scale population screening and monitoring of the SARS-CoV-2 virus.
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Affiliation(s)
- Biancamaria Pierri
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples, Italy
- *Correspondence: Biancamaria Pierri
| | - Maria Tafuro
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples, Italy
| | - Maria Concetta Cuomo
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples, Italy
| | - Denise Di Concilio
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples, Italy
| | - Lucia Vassallo
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples, Italy
| | - Andrea Pierri
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples, Italy
| | - Amedeo Ferro
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples, Italy
| | - Giuseppe Rofrano
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples, Italy
| | - Alfonso Gallo
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples, Italy
| | - Antonio Di Stasio
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples, Italy
| | - Andrea Mancusi
- Department of Food Microbiology, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples, Italy
| | - Lydia Galdi
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples, Italy
| | - Annachiara Coppola
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples, Italy
| | - Carlo Buonerba
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples, Italy
| | - Luigi Atripaldi
- Cotugno Hospital, Azienda Ospedaliera di Rilievo Nazionale Ospedali dei Colli, Naples, Italy
| | - Pellegrino Cerino
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples, Italy
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9
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Pierri B, Mancusi A, Proroga YTR, Capuano F, Cerino P, Girardi S, Vassallo L, Lo Conte G, Tafuro M, Cuomo MC, Di Concilio D, Vicenza T, Cozzi L, Di Pasquale S, La Rosa G, Beikpour F, Suffredini E. SARS-CoV-2 detection in nasopharyngeal swabs: Performance characteristics of a real-time RT-qPCR and a droplet digital RT-PCR assay based on the exonuclease region (ORF1b, nsp 14). J Virol Methods 2022; 300:114420. [PMID: 34902456 PMCID: PMC8660663 DOI: 10.1016/j.jviromet.2021.114420] [Citation(s) in RCA: 5] [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] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Revised: 11/07/2021] [Accepted: 12/08/2021] [Indexed: 12/12/2022]
Abstract
The emergence and spread of SARS-CoV-2 has led to a compelling request for accurate diagnostic tests. The aim of this study was assessing the performance of a real-time RT-qPCR (rt RT-qPCR) assay and of a droplet digital RT-PCR (dd RT-PCR) targeting the nsp14 genome region for the detection of SARS-CoV-2 in nasopharyngeal swabs. A total of 258 nasopharyngeal swabs were analyzed with the nsp14 assays and, for comparison, with a reference assay targeting the RdRp and E genes. Conflicting results were further investigated by two additional protocols, the Centers for Disease Control and Prevention (CDC) real-time targeting N1/N2, and a nested RT-PCR for the spike region. Agreement of results was achieved on 226 samples (156 positive and 70 negative), 8 samples were positive in the reference assay and in the nsp14 rt RT-qPCR but negative with the dd RT-PCR, and 24 samples provided different combinations of results with the three assays. Sensitivity, specificity and accuracy (95 %C.I.) of the nsp14 assays were: 100.0 % (97.4-100.0), 98.7 % (92.1-100.0), and 99.6 % (97.5-100.0) for the rt RT-qPCR; 92.4 % (87.4-95.6), 100.0 % (94.2-100.0), and 94.7 % (91.1-97.0) for the dd RT-PCR. The results of the study support the use of the nsp14 real-time RT-qPCR and ddPCR for the detection of SARS-CoV-2 in nasopharyngeal swabs.
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Affiliation(s)
- Biancamaria Pierri
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, NA, Italy; Department of Medicine, Surgery and Dentistry 'Scuola Medica Salernitana', University of Salerno, Baronissi, SA, Italy
| | - Andrea Mancusi
- Department of Food Microbiology, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, NA, Italy
| | - Yolande T R Proroga
- Department of Food Microbiology, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, NA, Italy
| | - Federico Capuano
- Department of Food Microbiology, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, NA, Italy
| | - Pellegrino Cerino
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, NA, Italy
| | - Santa Girardi
- Department of Food Microbiology, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, NA, Italy
| | - Lucia Vassallo
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, NA, Italy
| | - Gabriella Lo Conte
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, NA, Italy
| | - Maria Tafuro
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, NA, Italy
| | - Maria Concetta Cuomo
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, NA, Italy
| | - Denise Di Concilio
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, NA, Italy
| | - Teresa Vicenza
- Department of Food Safety, Nutrition and Veterinary Public Health, Istituto Superiore di Sanità, Rome, Italy
| | - Loredana Cozzi
- Department of Food Safety, Nutrition and Veterinary Public Health, Istituto Superiore di Sanità, Rome, Italy
| | - Simona Di Pasquale
- Department of Food Safety, Nutrition and Veterinary Public Health, Istituto Superiore di Sanità, Rome, Italy
| | - Giuseppina La Rosa
- Department of Environment and Health, Istituto Superiore di Sanità, Rome, Italy
| | - Farzad Beikpour
- Department of Food Safety, Nutrition and Veterinary Public Health, Istituto Superiore di Sanità, Rome, Italy; Department of Veterinary Medicine, University of Bari 'Aldo Moro', Bari, Italy
| | - Elisabetta Suffredini
- Department of Food Safety, Nutrition and Veterinary Public Health, Istituto Superiore di Sanità, Rome, Italy.
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10
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Troisi J, Tafuro M, Lombardi M, Scala G, Richards SM, Symes SJK, Ascierto PA, Delrio P, Tatangelo F, Buonerba C, Pierri B, Cerino P. A Metabolomics-Based Screening Proposal for Colorectal Cancer. Metabolites 2022; 12:metabo12020110. [PMID: 35208185 PMCID: PMC8878838 DOI: 10.3390/metabo12020110] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 01/17/2022] [Accepted: 01/22/2022] [Indexed: 02/06/2023] Open
Abstract
Colorectal cancer (CRC) is a high incidence disease, characterized by high morbidity and mortality rates. Early diagnosis remains challenging because fecal occult blood screening tests have performed sub-optimally, especially due to hemorrhoidal, inflammatory, and vascular diseases, while colonoscopy is invasive and requires a medical setting to be performed. The objective of the present study was to determine if serum metabolomic profiles could be used to develop a novel screening approach for colorectal cancer. Furthermore, the study evaluated the metabolic alterations associated with the disease. Untargeted serum metabolomic profiles were collected from 100 CRC subjects, 50 healthy controls, and 50 individuals with benign colorectal disease. Different machine learning models, as well as an ensemble model based on a voting scheme, were built to discern CRC patients from CTRLs. The ensemble model correctly classified all CRC and CTRL subjects (accuracy = 100%) using a random subset of the cohort as a test set. Relevant metabolites were examined in a metabolite-set enrichment analysis, revealing differences in patients and controls primarily associated with cell glucose metabolism. These results support a potential use of the metabolomic signature as a non-invasive screening tool for CRC. Moreover, metabolic pathway analysis can provide valuable information to enhance understanding of the pathophysiological mechanisms underlying cancer. Further studies with larger cohorts, including blind trials, could potentially validate the reported results.
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Affiliation(s)
- Jacopo Troisi
- Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, 84081 Baronissi, Italy
- Theoreo srl, Via degli Ulivi 3, 84090 Montecorvino Pugliano, Italy; (M.L.); (G.S.)
- Correspondence: or (J.T.); (B.P.)
| | - Maria Tafuro
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.T.); (C.B.); (P.C.)
| | - Martina Lombardi
- Theoreo srl, Via degli Ulivi 3, 84090 Montecorvino Pugliano, Italy; (M.L.); (G.S.)
| | - Giovanni Scala
- Theoreo srl, Via degli Ulivi 3, 84090 Montecorvino Pugliano, Italy; (M.L.); (G.S.)
- Hosmotic srl, Via R. Bosco 178, 80069 Vico Equense, Italy
| | - Sean M. Richards
- Department of Obstetrics and Gynecology, Section on Maternal-Fetal Medicine, University of Tennessee College of Medicine, 960 East Third Street, Suite 100, 902 McCallie Avenue, Chattanooga, TN 37403, USA; (S.M.R.); (S.J.K.S.)
- Department of Biology, Geology and Environmental Sciences, University of Tennessee at Chattanooga, 615 McCallie Ave., Chattanooga, TN 37403, USA
| | - Steven J. K. Symes
- Department of Obstetrics and Gynecology, Section on Maternal-Fetal Medicine, University of Tennessee College of Medicine, 960 East Third Street, Suite 100, 902 McCallie Avenue, Chattanooga, TN 37403, USA; (S.M.R.); (S.J.K.S.)
- Department of Chemistry and Physics, University of Tennessee at Chattanooga, 615 McCallie Ave., Chattanooga, TN 37403, USA
| | - Paolo Antonio Ascierto
- Istituto Nazionale Tumori Fondazione Pascale IRCCS, 80131 Napoli, Italy; (P.A.A.); (P.D.); (F.T.)
| | - Paolo Delrio
- Istituto Nazionale Tumori Fondazione Pascale IRCCS, 80131 Napoli, Italy; (P.A.A.); (P.D.); (F.T.)
| | - Fabiana Tatangelo
- Istituto Nazionale Tumori Fondazione Pascale IRCCS, 80131 Napoli, Italy; (P.A.A.); (P.D.); (F.T.)
| | - Carlo Buonerba
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.T.); (C.B.); (P.C.)
| | - Biancamaria Pierri
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.T.); (C.B.); (P.C.)
- Correspondence: or (J.T.); (B.P.)
| | - Pellegrino Cerino
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.T.); (C.B.); (P.C.)
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11
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Mancusi A, Capuano F, Girardi S, Di Maro O, Suffredini E, Di Concilio D, Vassallo L, Cuomo MC, Tafuro M, Signorelli D, Pierri A, Pizzolante A, Cerino P, La Rosa G, Proroga YTR, Pierri B. Detection of SARS-CoV-2 RNA in Bivalve Mollusks by Droplet Digital RT-PCR (dd RT-PCR). Int J Environ Res Public Health 2022; 19:943. [PMID: 35055765 PMCID: PMC8776039 DOI: 10.3390/ijerph19020943] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 01/07/2022] [Accepted: 01/10/2022] [Indexed: 12/12/2022]
Abstract
Bivalve shellfish are readily contaminated by human pathogens present in waters impacted by municipal sewage, and the detection of SARS-CoV-2 in feces of infected patients and in wastewater has drawn attention to the possible presence of the virus in bivalves. The aim of this study was to collect data on SARS-CoV-2 prevalence in bivalve mollusks from harvesting areas of Campania region. A total of 179 samples were collected between September 2019 and April 2021 and were tested using droplet digital RT-PCR (dd RT-PCR) and real-time RT-PCR. Combining results obtained with different assays, SARS-CoV-2 presence was detected in 27/179 (15.1%) of samples. A median viral concentration of 1.1 × 102 and 1.4 × 102 g.c./g was obtained using either Orf1b nsp14 or RdRp/gene E, respectively. Positive results were unevenly distributed among harvesting areas and over time, positive samples being more frequent after January 2021. Partial sequencing of the spike region was achieved for five samples, one of which displaying mutations characteristic of the Alpha variant (lineage B.1.1.7). This study confirms that bivalve mollusks may bioaccumulate SARS-CoV-2 to detectable levels and that they may represent a valuable approach to track SARS-CoV-2 in water bodies and to monitor outbreak trends and viral diversity.
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Affiliation(s)
- Andrea Mancusi
- Department of Food Security Coordination, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Portici, Italy; (A.M.); (F.C.); (S.G.); (O.D.M.)
| | - Federico Capuano
- Department of Food Security Coordination, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Portici, Italy; (A.M.); (F.C.); (S.G.); (O.D.M.)
| | - Santa Girardi
- Department of Food Security Coordination, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Portici, Italy; (A.M.); (F.C.); (S.G.); (O.D.M.)
| | - Orlandina Di Maro
- Department of Food Security Coordination, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Portici, Italy; (A.M.); (F.C.); (S.G.); (O.D.M.)
| | - Elisabetta Suffredini
- Department of Food Safety, Nutrition and Veterinary Public Health, Istituto Superiore di Sanità, Viale Regina Elena 299, 00161 Rome, Italy;
| | - Denise Di Concilio
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Portici, Italy; (D.D.C.); (L.V.); (M.C.C.); (M.T.); (D.S.); (A.P.); (A.P.); (P.C.); (B.P.)
| | - Lucia Vassallo
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Portici, Italy; (D.D.C.); (L.V.); (M.C.C.); (M.T.); (D.S.); (A.P.); (A.P.); (P.C.); (B.P.)
| | - Maria Concetta Cuomo
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Portici, Italy; (D.D.C.); (L.V.); (M.C.C.); (M.T.); (D.S.); (A.P.); (A.P.); (P.C.); (B.P.)
| | - Maria Tafuro
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Portici, Italy; (D.D.C.); (L.V.); (M.C.C.); (M.T.); (D.S.); (A.P.); (A.P.); (P.C.); (B.P.)
| | - Daniel Signorelli
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Portici, Italy; (D.D.C.); (L.V.); (M.C.C.); (M.T.); (D.S.); (A.P.); (A.P.); (P.C.); (B.P.)
| | - Andrea Pierri
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Portici, Italy; (D.D.C.); (L.V.); (M.C.C.); (M.T.); (D.S.); (A.P.); (A.P.); (P.C.); (B.P.)
| | - Antonio Pizzolante
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Portici, Italy; (D.D.C.); (L.V.); (M.C.C.); (M.T.); (D.S.); (A.P.); (A.P.); (P.C.); (B.P.)
| | - Pellegrino Cerino
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Portici, Italy; (D.D.C.); (L.V.); (M.C.C.); (M.T.); (D.S.); (A.P.); (A.P.); (P.C.); (B.P.)
| | - Giuseppina La Rosa
- Department of Environment and Health, Istituto Superiore di Sanità, Viale Regina Elena 299, 00161 Rome, Italy;
| | - Yolande Thérèse Rose Proroga
- Department of Food Security Coordination, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Portici, Italy; (A.M.); (F.C.); (S.G.); (O.D.M.)
| | - Biancamaria Pierri
- Centro di Referenza Nazionale per l’Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute No. 2, 80055 Portici, Italy; (D.D.C.); (L.V.); (M.C.C.); (M.T.); (D.S.); (A.P.); (A.P.); (P.C.); (B.P.)
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12
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Coppola A, Buonerba C, Cardinale D, Lo Conte G, Sansone D, Rofrano G, De Vita S, Morgante M, Triassi M, Atripaldi L, Brambilla G, Sabatino R, Pierri A, Pacella D, Pizzolante A, Pierri B, Ferrucci V, Zollo M, Capasso M, Stringhini S, Ascierto PA, Roperto S, Cerino P. Durability of Humoral Immune Responses to SARS-CoV-2 in Citizens of Ariano Irpino (Campania, Italy): A Longitudinal Observational Study With an 11.5-Month Follow-Up. Front Public Health 2022; 9:801609. [PMID: 34976939 PMCID: PMC8718636 DOI: 10.3389/fpubh.2021.801609] [Citation(s) in RCA: 2] [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: 10/25/2021] [Accepted: 11/25/2021] [Indexed: 12/12/2022] Open
Abstract
As of November 17, 2021, SARS-CoV-2 (Severe Acute Respiratory Syndrome CoronaVirus 2), the causative agent of COVID-19 (COronaVIrus Disease 19), has infected ~250 million people worldwide, causing around five million deaths. Titers of anti-SARS-CoV-2 neutralizing antibodies were relatively stable for at least 9 months in a population-based study conducted in Wuhan, China, both in symptomatic and in asymptomatic individuals. In the mass screening campaign conducted in the town of Ariano Irpino (Avellino, Italy) in May, 2020, 5.7% (95% CI: 5.3-6-1) of the 13,444 asymptomatic citizens screened were positive for anti-nucleocapsid antibodies against SARS-CoV-2. Among these, 422 citizens were re-tested for anti SARS-CoV-2 antibodies in January, 2021 and/or in April, 2021 and enrolled in this longitudinal observational study. Median (interquartile range) age of the study cohort was 46 years (29–59), with 47 (11.1%) participants of minor age, while 217 (51.4%) participants were females. There was no evidence of re-infection in any of the subjects included. Presence of anti-nuclear antibodies antibodies (Elecysis, Roche) was reported in 95.7 and 93.7% of evaluable participants in January and April, 2021. Multiple logistic regression analysis used to explore associations between age, sex and seroprevalence showed that adults vs. minors had significantly lower odds of having anti-S1 antibodies (Biorad) both in January, 2021 and in April, 2021. Our findings showed that antibodies remained detectable at least 11.5 months after infection in >90% of never symptomatic cases. Further investigation is required to establish duration of immunity against SARS-CoV-2.
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Affiliation(s)
- Annachiara Coppola
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy.,Dipartimento di Medicina Sperimentale, Universita' degli studi della Campania "L. Vanvitelli", Naples, Italy
| | - Carlo Buonerba
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Davide Cardinale
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Gabriella Lo Conte
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Donato Sansone
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Giuseppe Rofrano
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Sabato De Vita
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | | | - Maria Triassi
- Department of Public Health, Federico II University of Naples, Naples, Italy
| | | | - Gianfranco Brambilla
- Istituto Superiore di Sanità, Food Safety, Nutrition, and Veterinary Public Health Department, Rome, Italy
| | - Rocco Sabatino
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy.,Cotugno Hospital, AORN Ospedali dei Colli, Naples, Italy
| | - Andrea Pierri
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Daniela Pacella
- Department of Public Health, Federico II University of Naples, Naples, Italy
| | - Antonio Pizzolante
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Biancamaria Pierri
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | | | | | | | - Silvia Stringhini
- Division and Department of Primary Care Medicine, Geneva University Hospitals, Geneva, Switzerland
| | - Paolo Antonio Ascierto
- Unit of Melanoma, Cancer Immunotherapy & Development Therapeutics, Istituto Nazionale Tumori IRCCS Fondazione Pascale, Naples, Italy
| | - Sante Roperto
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Università di Napoli Federico II, Naples, Italy
| | - Pellegrino Cerino
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
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13
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Pierri B, Buonerba C, Pierri A, Pizzolante A, Ferro A, Crispo A, Bollati V, Sanchez TR, Grazia Andreassi M, Esposito M, Cerino P. Exposure study on susceptible people - SPES: An integrative biomonitoring approach. Environ Int 2022; 158:106931. [PMID: 34653810 DOI: 10.1016/j.envint.2021.106931] [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: 06/17/2021] [Revised: 09/08/2021] [Accepted: 10/08/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND The evaluation of environmental exposure risk requires a global analysis of pollution phenomena, including biological effects and potentially correlated clinical outcomes in susceptible populations. Although human biomonitoring plays a fundamental role in assessing the degree of contamination, it is not effective alone in identifying a direct link between exposure, biomolecular effects and outcomes on target organisms. While toxicogenomics and epidemiology are mainly focused on the investigation of molecular reactions and clinical outcomes, the monitoring of environmental matrices works independently to characterize the territorial distribution of toxic compounds, without proving any correlated health risk for residents. OBJECTIVES We propose a new biomonitoring model based on a whole systemic analytical evaluation of environmental context. The paradigm of the method consists of identifying the sources of pollution, the migration pathways of those pollutants and their effects on target organisms. By means of this innovative, holistic epidemiological approach, we included healthy human subjects in a cohort to identify potential risks of exposure and predict possible correlated clinical outcomes. 4205 residents of the Campania region were enrolled in the "SPES" biomonitoring study, which especially focused on the areas dubbed "Land of Fires" in the recent decades. DISCUSSION The analysis of environmental exposure risk suffers the lack of data integration from various science fields, and this comes down to a limited point of view and a limited knowledge of phenomena. In implementing our model, we first constructed an analytical picture of the Real-world situation. We next conducted a comparative risk assessment, in order to identify possible correlations between pollution and health within a holistic view. CONCLUSION This type of research activities aims to support the implementation of public health interventions and to become a reference model in the evaluation of the risk of exposure to environmental pollutants.
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Affiliation(s)
- Biancamaria Pierri
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, (NA), Italy; Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, 84081 Baronissi, (SA), Italy.
| | - Carlo Buonerba
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, (NA), Italy
| | - Andrea Pierri
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, (NA), Italy
| | - Antonio Pizzolante
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, (NA), Italy
| | - Amedeo Ferro
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, (NA), Italy
| | - Anna Crispo
- Epidemiology and Biostatistics Unit, Istituto Nazionale Tumori, IRCCS Fondazione G. Pascale, 80131 Naples, Italy
| | - Valentina Bollati
- EPIGET LAB, Department of Clinical Sciences and Community Health, Università degli Studi di Milano, 20122 Milan, Italy
| | - Tiffany R Sanchez
- Department of Environmental Health Sciences, Columbia University, 10032 New York, NY, USA
| | - Maria Grazia Andreassi
- Clinical Physiology Institute, National Research Council of Italy (IFC-CNR), Pisa, Italy
| | - Mauro Esposito
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, (NA), Italy
| | - Pellegrino Cerino
- Centro di Referenza Nazionale per l'analisi e studio di correlazione tra ambiente, animale e uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, (NA), Italy
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14
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De Falco F, Cutarelli A, D'Alessio N, Cerino P, Catoi C, Roperto S. Molecular Epidemiology of Ovine Papillomavirus Infections Among Sheep in Southern Italy. Front Vet Sci 2021; 8:790392. [PMID: 34881323 PMCID: PMC8645557 DOI: 10.3389/fvets.2021.790392] [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: 10/07/2021] [Accepted: 10/25/2021] [Indexed: 11/21/2022] Open
Abstract
Ovine papillomaviruses (OaPVs) were detected and quantified, for the first time, using droplet digital polymerase chain reaction (ddPCR) and real-time quantitative PCR (qPCR) via blood samples of 165 clinically healthy sheep. OaPV DNA was detected in 126 blood samples (~76.4%). DdPCR detected OaPV DNA in 124 samples; in only two additional samples positive for real-time qPCR, ddPCR failed to detect the presence of any OaPVs. In 70 of the positive samples (~55.6%), a single OaPV infection was observed, 12 of which were caused by OaPV1 (~17.1%) and 14 by OaPV2 (20%). OaPV3 was responsible for 19 single infections (~27.1%), and OaPV4 for 25 single infections (~35.7%). Multiple OaPV coinfections were observed in 56 (~44.4%) positive samples. OaPV coinfections caused by two genotypes were observed in 31 positive samples (~55.4%), with dual OaPV3/OaPV4 infection being the most prevalent as seen in 11 blood samples. In addition, five OaPV1/OaPV4, four OaPV1/OaPV2, four OaPV2/OaPV3, four OaPV1/OaPV3, and three OaPV2/OaPV4 dual coinfections were also detected. OaPV coinfections by triple and quadruple genotypes were detected in 24 (~42.8%) and only one (~1.8%) of coinfected blood samples, respectively. Multiple infections caused by OaPV1/OaPV3/OaPV4 genotypes were the most prevalent, as observed in 12 (50%) blood samples harboring triple OaPV infections. This study showed that ddPCR is the most sensitive and accurate assay for OaPV detection and quantification thus outperforming real-time qPCR in terms of sensitivity and specificity. Therefore, ddPCR may represent the molecular diagnostic tool of choice, ultimately providing useful insights into OaPV molecular epidemiology and field surveillance.
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Affiliation(s)
- Francesca De Falco
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Università degli Studi di Napoli Federico II, Naples, Italy
| | - Anna Cutarelli
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Nicola D'Alessio
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Cornel Catoi
- Department of Pathology, Faculty of Veterinary Medicine, University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania
| | - Sante Roperto
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Università degli Studi di Napoli Federico II, Naples, Italy
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15
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Cavallo S, Lambiase S, Serpe FP, Pellicanò R, Di Stasio A, Maglio P, Gallo A, Pizzolante A, Mandato D, Rosato G, Baldi L, Cerino P, Gallo P, Esposito M, Brambilla G. Dioxins and dioxin-like PCBs in buffalo milk from the Campania region (Italy): Decreasing trend and baseline assessment over 10 years (2008-2018). Sci Total Environ 2021; 794:148504. [PMID: 34198078 DOI: 10.1016/j.scitotenv.2021.148504] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 03/30/2021] [Revised: 05/17/2021] [Accepted: 06/13/2021] [Indexed: 06/13/2023]
Abstract
Polychlorodibenzo-p-dioxins, polychlorodibenzo-furans (PCDD/Fs) and dioxin-like polychlorobiphenyls (DL-PCBs) enter the food chain from the environment. In this study, we report the 2008-2018 time-trends in the PCDD/F and DL-PCB contamination of milk from buffaloes fed on local forage in rural areas of the Campania region. Validated according to QA/QC criteria, the dataset (N = 808 on a total of 2068 samples, after excluding follow-up results and outliers) was computed on the upper-bound value pg WHO-TEQ2005 g-1fat. We assessed time-trends and assayed baseline contamination levels, which displayed log-normal distribution. A significant decreasing trend (p < 0.01) was observed from 2008 to 2009 and 2010; the P50-P95 range fell from 2.37-8.48 pg WHO-TEQ2005 g-1fat (N = 393) in 2008 to 1.73-4.61 in 2009 (N = 86) and to 0.67-1.46 in 2010 (N = 42). From 2010 to 2018 (N = 329), no significant variation was found among years and the related dataset fitted a log-normal distribution (p < 0.05). Occurrence descriptors indicated that the baseline contamination of dairy products (mean = 0.54; P50-P95 = 0.47-1.24) in the Campania Region was well below the EU regulatory limit in force (5.5 pg WHO-TEQ2005 g-1fat). Given the Tolerable Weekly Intake of 2 pg WHO-TEQ kg-1 body weight (bw) proposed by the EFSA for PCDD/Fs and DL-PCBs, this level of baseline contamination is discussed with regard to the orientation of food safety and food security risk connected with buffalo mozzarella cheese production.
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Affiliation(s)
- Stefania Cavallo
- Osservatorio Regionale Sicurezza Alimentare, IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy
| | - Sara Lambiase
- Dipartimento di Chimica, IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy.
| | - Francesco Paolo Serpe
- Dipartimento di Chimica, IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy
| | - Roberta Pellicanò
- Osservatorio Regionale Sicurezza Alimentare, IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy
| | - Antonio Di Stasio
- Dipartimento di Chimica, IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy; Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo. IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy
| | - Pasquale Maglio
- Dipartimento di Chimica, IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy
| | - Alfonso Gallo
- Dipartimento di Chimica, IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy; Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo. IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy
| | - Antonio Pizzolante
- Dipartimento di Chimica, IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy; Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo. IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy
| | - Diletta Mandato
- Osservatorio Regionale Sicurezza Alimentare, IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy
| | - Guido Rosato
- Unità Operativa Dirigenziale- Prevenzione Sanità Pubblica Veterinaria, Regione Campania - Centro Direzionale is, C3, Napoli, Italy
| | - Loredana Baldi
- Osservatorio Regionale Sicurezza Alimentare, IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy
| | - Pellegrino Cerino
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo. IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy
| | - Pasquale Gallo
- Dipartimento di Chimica, IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy
| | - Mauro Esposito
- Dipartimento di Chimica, IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy; Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo. IZS Mezzogiorno, Via della Salute, 2, I-80055 Portici, Italy
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Paparo L, Bruno C, Ferrucci V, Punto E, Viscardi M, Fusco G, Cerino P, Romano A, Zollo M, Berni Canani R. Protective effects elicited by cow milk fermented with L. Paracasei CBAL74 against SARS-CoV-2 infection in human enterocytes. J Funct Foods 2021; 87:104787. [PMID: 34630633 PMCID: PMC8491972 DOI: 10.1016/j.jff.2021.104787] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [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: 07/27/2021] [Revised: 09/21/2021] [Accepted: 09/30/2021] [Indexed: 01/06/2023] Open
Abstract
Fermented foods have been proposed in limiting SARS-CoV-2 infection. Emerging evidence suggest the efficacy of cow's milk fermented with the probiotic L. paracasei CBAL74 (FM-CBAL74) in preventing infectious diseases. We evaluated the protective action of FM-CBAL74 against SARS-CoV-2 infection in human enterocytes. Relevant aspects of SARS-CoV-2 infection were assessed: infectivity, host functional receptor angiotensin-converting enzyme-2 (ACE2), transmembrane protease serine 2 (TMPRSS2), and pro-inflammatory cytokines expression (IL-6, IL-15, IL-1β, VEGFβ, TNF-α, MCP-1, CXCL1). Pre-incubation with FM-CBA L74 reduced the number of infected cells. The expression of ACE2 and the pro-inflammatory cytokines IL-6, VEGFβ, IL-15, IL-1β was downregulated by the pre-treatment with this fermented food. No effect on TMPRSS2, MCP-1, TNF-α and CXCL1 expression was observed. Modulating the crucial aspects of the infection, the fermented food FM-CBAL74 exerts a preventive action against SARS-CoV-2. These evidence could pave the way to innovative nutritional strategy to mitigate the COVID-19.
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Affiliation(s)
- Lorella Paparo
- Department of Translational Medical Science, University of Naples, "Federico II", Naples, Italy
- CEINGE - Advanced Biotechnologies Research Center s.c.ar.l., University of Naples "Federico II", Naples, Italy
| | - Cristina Bruno
- Department of Translational Medical Science, University of Naples, "Federico II", Naples, Italy
- CEINGE - Advanced Biotechnologies Research Center s.c.ar.l., University of Naples "Federico II", Naples, Italy
| | - Veronica Ferrucci
- CEINGE - Advanced Biotechnologies Research Center s.c.ar.l., University of Naples "Federico II", Naples, Italy
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), University of Naples "Federico II", Naples, Italy
| | - Erika Punto
- Department of Translational Medical Science, University of Naples, "Federico II", Naples, Italy
- CEINGE - Advanced Biotechnologies Research Center s.c.ar.l., University of Naples "Federico II", Naples, Italy
| | - Maurizio Viscardi
- DAI Medicina di Laboratorio e Trasfusionale, AOU Azienda Ospedaliera, University of Naples "Federico II", Naples, Italy
| | - Giovanna Fusco
- DAI Medicina di Laboratorio e Trasfusionale, AOU Azienda Ospedaliera, University of Naples "Federico II", Naples, Italy
| | - Pellegrino Cerino
- DAI Medicina di Laboratorio e Trasfusionale, AOU Azienda Ospedaliera, University of Naples "Federico II", Naples, Italy
| | - Alessia Romano
- CEINGE - Advanced Biotechnologies Research Center s.c.ar.l., University of Naples "Federico II", Naples, Italy
| | - Massimo Zollo
- CEINGE - Advanced Biotechnologies Research Center s.c.ar.l., University of Naples "Federico II", Naples, Italy
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), University of Naples "Federico II", Naples, Italy
| | - Roberto Berni Canani
- Department of Translational Medical Science, University of Naples, "Federico II", Naples, Italy
- CEINGE - Advanced Biotechnologies Research Center s.c.ar.l., University of Naples "Federico II", Naples, Italy
- European Laboratory for the Investigation of Food-Induced Diseases, University of Naples "Federico II", Naples, Italy
- Task Force for Microbiome Studies, University of Naples "Federico II", Naples, Italy
- Task Force for Nutraceuticals and Functional Foods, University of Naples "Federico II", Naples, Italy
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17
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Qu C, De Vivo B, Albanese S, Fortelli A, Scafetta N, Li J, Hope D, Cerino P, Pizzolante A, Qi S, Lima A. High spatial resolution measurements of passive-sampler derived air concentrations of persistent organic pollutants in the Campania region, Italy: Implications for source identification and risk analysis. Environ Pollut 2021; 286:117248. [PMID: 33984778 DOI: 10.1016/j.envpol.2021.117248] [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] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 04/23/2021] [Accepted: 04/24/2021] [Indexed: 06/12/2023]
Abstract
Because most relevant studies have used small sample sizes, to date, representative atmospheric monitoring of persistent organic pollutants (POPs) on a regional scale has been very limited, which makes it difficult to precisely identify "hotspots" and possible pollution sources. In this study, an ultrahigh resolution monitoring technique was used to measure the atmospheric spatial variations in POP concentrations on a regional scale, throughout Campania, Italy. The occurrence of specific POPs-including polychlorinated biphenyls (PCBs), organochlorine pesticides (OCPs), polycyclic aromatic hydrocarbons (PAHs), polybrominated diphenyl ethers (PBDEs) and phthalate esters (PAEs)-were investigated using polyurethane foam-based passive air samplers (PUF-PAS), which were deployed at 129 sites across the Campania Territory between April and July 2016. The results show that the highest POP levels occurred in the Naples metropolitan area (NMA), although there were other problematic spots throughout the Territory. More specifically, hotspot areas in the NMA that depict serious POP pollution were found in the Bagnoli brownfield site, Sarno River Basin, and parts of the northeastern NMA sector. The atmospheric POP contamination in Campania is jointly controlled by the contributions of local emissions and long-range atmospheric transport. Diffusion model was employed to identify the potential sources of various POPs. The simulation showed that all the POP sources are located in the NMA and are closely related to industrial sites. This study demonstrates the advantage of using large sample sizes to identify POP source locations and achieve geospatial visualization of POP concentration and risk assessment levels.
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Affiliation(s)
- Chengkai Qu
- State Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences, Wuhan, 430074, China; Department of Earth Sciences, Environment and Resources, University of Naples Federico II, Naples, 80125, Italy
| | - Benedetto De Vivo
- Department of Geosciences, Virginia Tech, Blacksburg, 24061, VA, USA; Pegaso On-Line University, Naples, 80138, Italy; Nanjing University, Nanjing, China; Hubei Polytechnic University, Huangshi, China
| | - Stefano Albanese
- Department of Earth Sciences, Environment and Resources, University of Naples Federico II, Naples, 80125, Italy.
| | - Alberto Fortelli
- Department of Earth Sciences, Environment and Resources, University of Naples Federico II, Naples, 80125, Italy
| | - Nicola Scafetta
- Department of Earth Sciences, Environment and Resources, University of Naples Federico II, Naples, 80125, Italy
| | - Jiji Li
- State Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences, Wuhan, 430074, China; National Engineering Research Center for Marine Aquaculture, Zhejiang Ocean University, Zhoushan, 316022, China
| | - Dave Hope
- Pacific Rim Laboratories Inc., Surrey, BC, Canada
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale Del Mezzogiorno, Portici, 80055, Italy
| | - Antonio Pizzolante
- Istituto Zooprofilattico Sperimentale Del Mezzogiorno, Portici, 80055, Italy
| | - Shihua Qi
- State Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences, Wuhan, 430074, China
| | - Annamaria Lima
- Department of Earth Sciences, Environment and Resources, University of Naples Federico II, Naples, 80125, Italy
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18
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Madonna G, Sale S, Capone M, De Falco C, Santocchio V, Di Matola T, Fiorentino G, Pirozzi C, D’Antonio A, Sabatino R, Atripaldi L, Atripaldi U, Raffone M, Curvietto M, Grimaldi AM, Vanella V, Festino L, Scarpato L, Palla M, Spatarella M, Perna F, Cerino P, Botti G, Parrella R, Montesarchio V, Ascierto PA, Atripaldi L. Clinical Outcome Prediction in COVID-19 Patients by Lymphocyte Subsets Analysis and Monocytes' iTNF-α Expression. Biology (Basel) 2021; 10:735. [PMID: 34439967 PMCID: PMC8389652 DOI: 10.3390/biology10080735] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 07/24/2021] [Accepted: 07/28/2021] [Indexed: 12/24/2022]
Abstract
In December 2019, a novel coronavirus, "SARS-CoV-2", was recognized as the cause of coronavirus disease 2019 (COVID-19). Several studies have explored the changes and the role of inflammatory cells and cytokines in the immunopathogenesis of the disease, but until today, the results have been controversial. Based on these premises, we conducted a retrospective assessment of monocyte intracellular TNF-α expression (iTNF-α) and on the frequencies of lymphocyte sub-populations in twenty-five patients with moderate/severe COVID-19. We found lymphopenia in all COVID-19 infected subjects compared to healthy subjects. On initial observation, in patients with favorable outcomes, we detected a high absolute eosinophil count and a high CD4+/CD8+ T lymphocytes ratio, while in the Exitus Group, we observed high neutrophil and CD8+ T lymphocyte counts. During infection, in patients with favorable outcomes, we observed a rise in the lymphocyte count, in the monocyte and in Treg lymphocyte counts, and in the CD4+ and in CD8+ T lymphocytes count but a reduction in the CD4+/CD8+ T lymphocyte ratio. Instead, in the Exitus Group, we observed a reduction in the Treg lymphocyte counts and a decrease in iTNF-α expression. Our preliminary findings point to a modulation of the different cellular mediators of the immune system, which probably play a key role in the outcomes of COVID-19.
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Affiliation(s)
- Gabriele Madonna
- Melanoma, Cancer Immunotherapy and Development Therapeutics Unit, Istituto Nazionale Tumori IRCCS Fondazione G. Pascale, 80131 Napoli, Italy; (G.M.); (M.C.); (M.C.); (A.M.G.); (V.V.); (L.F.); (L.S.); (M.P.)
| | - Silvia Sale
- UOC Biochimica Clinica, AORN Ospedali dei Colli—Monaldi—Cotugno—CTO, 80131 Napoli, Italy; (S.S.); (C.D.F.); (V.S.); (T.D.M.); (C.P.); (A.D.); (R.S.); (L.A.)
| | - Mariaelena Capone
- Melanoma, Cancer Immunotherapy and Development Therapeutics Unit, Istituto Nazionale Tumori IRCCS Fondazione G. Pascale, 80131 Napoli, Italy; (G.M.); (M.C.); (M.C.); (A.M.G.); (V.V.); (L.F.); (L.S.); (M.P.)
| | - Chiara De Falco
- UOC Biochimica Clinica, AORN Ospedali dei Colli—Monaldi—Cotugno—CTO, 80131 Napoli, Italy; (S.S.); (C.D.F.); (V.S.); (T.D.M.); (C.P.); (A.D.); (R.S.); (L.A.)
| | - Valentina Santocchio
- UOC Biochimica Clinica, AORN Ospedali dei Colli—Monaldi—Cotugno—CTO, 80131 Napoli, Italy; (S.S.); (C.D.F.); (V.S.); (T.D.M.); (C.P.); (A.D.); (R.S.); (L.A.)
| | - Tiziana Di Matola
- UOC Biochimica Clinica, AORN Ospedali dei Colli—Monaldi—Cotugno—CTO, 80131 Napoli, Italy; (S.S.); (C.D.F.); (V.S.); (T.D.M.); (C.P.); (A.D.); (R.S.); (L.A.)
| | - Giuseppe Fiorentino
- UOC Fisiopatologia e Riabilitazione Respiratoria, AORN Ospedali dei Colli—Monaldi—Cotugno—CTO, 80131 Napoli, Italy;
| | - Caterina Pirozzi
- UOC Biochimica Clinica, AORN Ospedali dei Colli—Monaldi—Cotugno—CTO, 80131 Napoli, Italy; (S.S.); (C.D.F.); (V.S.); (T.D.M.); (C.P.); (A.D.); (R.S.); (L.A.)
| | - Anna D’Antonio
- UOC Biochimica Clinica, AORN Ospedali dei Colli—Monaldi—Cotugno—CTO, 80131 Napoli, Italy; (S.S.); (C.D.F.); (V.S.); (T.D.M.); (C.P.); (A.D.); (R.S.); (L.A.)
| | - Rocco Sabatino
- UOC Biochimica Clinica, AORN Ospedali dei Colli—Monaldi—Cotugno—CTO, 80131 Napoli, Italy; (S.S.); (C.D.F.); (V.S.); (T.D.M.); (C.P.); (A.D.); (R.S.); (L.A.)
| | - Lidia Atripaldi
- Dipartimento di Scienze Mediche Traslazionali, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (L.A.); (U.A.)
| | - Umberto Atripaldi
- Dipartimento di Scienze Mediche Traslazionali, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (L.A.); (U.A.)
| | - Marcello Raffone
- UOC Microbiologia e Virologia, AORN Ospedali dei Colli—Monaldi—Cotugno—CTO, 80131 Napoli, Italy;
| | - Marcello Curvietto
- Melanoma, Cancer Immunotherapy and Development Therapeutics Unit, Istituto Nazionale Tumori IRCCS Fondazione G. Pascale, 80131 Napoli, Italy; (G.M.); (M.C.); (M.C.); (A.M.G.); (V.V.); (L.F.); (L.S.); (M.P.)
| | - Antonio Maria Grimaldi
- Melanoma, Cancer Immunotherapy and Development Therapeutics Unit, Istituto Nazionale Tumori IRCCS Fondazione G. Pascale, 80131 Napoli, Italy; (G.M.); (M.C.); (M.C.); (A.M.G.); (V.V.); (L.F.); (L.S.); (M.P.)
| | - Vito Vanella
- Melanoma, Cancer Immunotherapy and Development Therapeutics Unit, Istituto Nazionale Tumori IRCCS Fondazione G. Pascale, 80131 Napoli, Italy; (G.M.); (M.C.); (M.C.); (A.M.G.); (V.V.); (L.F.); (L.S.); (M.P.)
| | - Lucia Festino
- Melanoma, Cancer Immunotherapy and Development Therapeutics Unit, Istituto Nazionale Tumori IRCCS Fondazione G. Pascale, 80131 Napoli, Italy; (G.M.); (M.C.); (M.C.); (A.M.G.); (V.V.); (L.F.); (L.S.); (M.P.)
| | - Luigi Scarpato
- Melanoma, Cancer Immunotherapy and Development Therapeutics Unit, Istituto Nazionale Tumori IRCCS Fondazione G. Pascale, 80131 Napoli, Italy; (G.M.); (M.C.); (M.C.); (A.M.G.); (V.V.); (L.F.); (L.S.); (M.P.)
| | - Marco Palla
- Melanoma, Cancer Immunotherapy and Development Therapeutics Unit, Istituto Nazionale Tumori IRCCS Fondazione G. Pascale, 80131 Napoli, Italy; (G.M.); (M.C.); (M.C.); (A.M.G.); (V.V.); (L.F.); (L.S.); (M.P.)
| | - Michela Spatarella
- UOSD di Farmacia, AORN Ospedali dei Colli—Monaldi—Cotugno—CTO, 80131 Napoli, Italy;
| | - Francesco Perna
- Dipartimento di Medicina Clinica e Chirurgia, Università degli Studi di Napoli “Federico II”, 80131 Naples, Italy;
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy;
| | - Gerardo Botti
- Scientific Direction, Istituto Nazionale Tumori IRCCS Fondazione G. Pascale, 80131 Napoli, Italy;
| | - Roberto Parrella
- UOC Malattie Infettive ad Indirizzo Respiratorio, AORN Ospedali dei Colli—Monaldi—Cotugno—CTO, 80131 Napoli, Italy;
| | | | - Paolo Antonio Ascierto
- Melanoma, Cancer Immunotherapy and Development Therapeutics Unit, Istituto Nazionale Tumori IRCCS Fondazione G. Pascale, 80131 Napoli, Italy; (G.M.); (M.C.); (M.C.); (A.M.G.); (V.V.); (L.F.); (L.S.); (M.P.)
| | - Luigi Atripaldi
- UOC Biochimica Clinica, AORN Ospedali dei Colli—Monaldi—Cotugno—CTO, 80131 Napoli, Italy; (S.S.); (C.D.F.); (V.S.); (T.D.M.); (C.P.); (A.D.); (R.S.); (L.A.)
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19
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Ferrucci V, Kong DY, Asadzadeh F, Marrone L, Boccia A, Siciliano R, Criscuolo G, Anastasio C, Quarantelli F, Comegna M, Pisano I, Passariello M, Iacobucci I, Monica RD, Izzo B, Cerino P, Fusco G, Viscardi M, Brandi S, Pierri BM, Borriello G, Tiberio C, Atripaldi L, Bianchi M, Paolella G, Capoluongo E, Castaldo G, Chiariotti L, Monti M, De Lorenzo C, Yun KS, Pascarella S, Cheong JH, Kim HY, Zollo M. Long-chain polyphosphates impair SARS-CoV-2 infection and replication. Sci Signal 2021; 14:14/690/eabe5040. [PMID: 34230209 PMCID: PMC8432949 DOI: 10.1126/scisignal.abe5040] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Long-chain, inorganic polyphosphates (polyPs), which are found in many cells in the blood, have cytoprotective and antiviral activities, particularly against HIV-1 infection. Ferrucci et al. tested the effects of polyPs of various lengths on severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in vitro. Molecular docking and binding analyses showed that polyPs bound to the host receptor ACE2, which facilitates viral entry, and a viral RNA polymerase required for replication. Both proteins underwent proteasomal degradation in cells incubated with polyP120, the optimal species tested, resulting in inhibition of SARS-CoV-2 replication and a reduced inflammatory response. Given that polyPs have low toxicity, these results suggest that their potential therapeutic use should be further explored. Inorganic polyphosphates (polyPs) are linear polymers composed of repeated phosphate (PO43−) units linked together by multiple high-energy phosphoanhydride bonds. In addition to being a source of energy, polyPs have cytoprotective and antiviral activities. Here, we investigated the antiviral activities of long-chain polyPs against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. In molecular docking analyses, polyPs interacted with several conserved amino acid residues in angiotensin-converting enzyme 2 (ACE2), the host receptor that facilitates virus entry, and in viral RNA-dependent RNA polymerase (RdRp). ELISA and limited proteolysis assays using nano– LC-MS/MS mapped polyP120 binding to ACE2, and site-directed mutagenesis confirmed interactions between ACE2 and SARS-CoV-2 RdRp and identified the specific amino acid residues involved. PolyP120 enhanced the proteasomal degradation of both ACE2 and RdRp, thus impairing replication of the British B.1.1.7 SARS-CoV-2 variant. We thus tested polyPs for functional interactions with the virus in SARS-CoV-2–infected Vero E6 and Caco2 cells and in primary human nasal epithelial cells. Delivery of a nebulized form of polyP120 reduced the amounts of viral positive-sense genomic and subgenomic RNAs, of RNA transcripts encoding proinflammatory cytokines, and of viral structural proteins, thereby presenting SARS-CoV-2 infection in cells in vitro.
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Affiliation(s)
- Veronica Ferrucci
- CEINGE Biotecnologie Avanzate, Naples 80145, Italy.,Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), "Federico II" University of Naples, Naples 80131, Italy
| | - Dae-Young Kong
- Ginxen Co., Ltd., 2F, Daewoong Building, Seocho-gu, Seoul, South Korea
| | | | - Laura Marrone
- CEINGE Biotecnologie Avanzate, Naples 80145, Italy.,Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), "Federico II" University of Naples, Naples 80131, Italy
| | - Angelo Boccia
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), "Federico II" University of Naples, Naples 80131, Italy
| | | | - Giuseppina Criscuolo
- CEINGE Biotecnologie Avanzate, Naples 80145, Italy.,Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), "Federico II" University of Naples, Naples 80131, Italy
| | | | | | - Marika Comegna
- CEINGE Biotecnologie Avanzate, Naples 80145, Italy.,Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), "Federico II" University of Naples, Naples 80131, Italy
| | - Ida Pisano
- CEINGE Biotecnologie Avanzate, Naples 80145, Italy
| | - Margherita Passariello
- CEINGE Biotecnologie Avanzate, Naples 80145, Italy.,Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), "Federico II" University of Naples, Naples 80131, Italy
| | - Ilaria Iacobucci
- CEINGE Biotecnologie Avanzate, Naples 80145, Italy.,Department of Chemical Sciences, University "Federico II", Via Cinthia 4, Naples 80125, Italy
| | | | - Barbara Izzo
- CEINGE Biotecnologie Avanzate, Naples 80145, Italy.,Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), "Federico II" University of Naples, Naples 80131, Italy
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples 80055, Italy
| | - Giovanna Fusco
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples 80055, Italy
| | - Maurizio Viscardi
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples 80055, Italy
| | - Sergio Brandi
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples 80055, Italy
| | | | - Giorgia Borriello
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Naples 80055, Italy
| | - Claudia Tiberio
- U.O.C. di Patologia Clinica Ospedale D. Cotugno, Azienda Sanitaria Ospedali dei Colli, Naples 80131, Italy
| | - Luigi Atripaldi
- U.O.C. di Patologia Clinica Ospedale D. Cotugno, Azienda Sanitaria Ospedali dei Colli, Naples 80131, Italy
| | - Martina Bianchi
- Sapienza Università di Roma, Department of Biochemical Sciences "A. Rossi Fanelli", Rome 00185, Italy
| | - Giovanni Paolella
- CEINGE Biotecnologie Avanzate, Naples 80145, Italy.,Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), "Federico II" University of Naples, Naples 80131, Italy
| | - Ettore Capoluongo
- CEINGE Biotecnologie Avanzate, Naples 80145, Italy.,DAI Medicina di Laboratorio e Trasfusionale, AOU Azienda Ospedaliera "Federico II", Naples 80131, Italy
| | - Giuseppe Castaldo
- CEINGE Biotecnologie Avanzate, Naples 80145, Italy.,Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), "Federico II" University of Naples, Naples 80131, Italy
| | - Lorenzo Chiariotti
- CEINGE Biotecnologie Avanzate, Naples 80145, Italy.,Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), "Federico II" University of Naples, Naples 80131, Italy
| | - Maria Monti
- CEINGE Biotecnologie Avanzate, Naples 80145, Italy.,Department of Chemical Sciences, University "Federico II", Via Cinthia 4, Naples 80125, Italy
| | - Claudia De Lorenzo
- CEINGE Biotecnologie Avanzate, Naples 80145, Italy.,Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), "Federico II" University of Naples, Naples 80131, Italy
| | - Kyong-Seop Yun
- HaimBio Co. Ltd, Industrial Park, Korea University, Seongbuk-gu, Seoul, South Korea
| | - Stefano Pascarella
- Sapienza Università di Roma, Department of Biochemical Sciences "A. Rossi Fanelli", Rome 00185, Italy
| | - Jae-Ho Cheong
- Department of Surgery, Yonsei University College of Medicine, Seoul, Korea.
| | - Hong-Yeoul Kim
- Ginxen Co., Ltd., 2F, Daewoong Building, Seocho-gu, Seoul, South Korea. .,HaimBio Co. Ltd, Industrial Park, Korea University, Seongbuk-gu, Seoul, South Korea
| | - Massimo Zollo
- CEINGE Biotecnologie Avanzate, Naples 80145, Italy. .,Dipartimento di Medicina Molecolare e Biotecnologie Mediche (DMMBM), "Federico II" University of Naples, Naples 80131, Italy.,DAI Medicina di Laboratorio e Trasfusionale, AOU Azienda Ospedaliera "Federico II", Naples 80131, Italy
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20
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Cerino P, Coppola A, Pierri B, Volzone P, Bruzzese D, Pierri A, Ferro A, Schiavi D, Coppola A, Miniero S, Atripaldi L, Pirozzi C, Rusciano P, Macri A, Boenzi R, Sale S, Brambilla G, Buonerba C. An observational study of a cohort of citizens receiving the AZD1222 vaccine against SARS-CoV-2. Future Sci OA 2021; 7:FSO739. [PMID: 34290884 PMCID: PMC8216649 DOI: 10.2144/fsoa-2021-0064] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Accepted: 06/02/2021] [Indexed: 11/23/2022] Open
Abstract
In this retrospective study, a cohort of 67 subjects vaccinated with AZD1222 was retrospectively observed. Consistently with published findings, no serious adverse event was reported, and all adverse events reported (fever, muscle ache and/or pain in the site of injection) had resolved by day 8. Of note, some citizens were prescribed low-dose aspirin and even heparin for thrombosis prevention. We also found variations in laboratory test results (full blood count and chemistry) on day 1 compared with day 8. Physicians should be aware that no prevention therapy for thrombosis is currently recommended, given the very low incidence of this side effect. Additional studies are warranted to interpret our findings.
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Affiliation(s)
- Pellegrino Cerino
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
| | - Annachiara Coppola
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy.,Dipartimento di Medicina Sperimentale, Università degli studi della Campania 'L Vanvitelli', Naples, 80138, Italy
| | - Biancamaria Pierri
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy.,Department of Medicine, Surgery & Dentistry (Scuola Medica Salernitana), University of Salerno, Baronissi, 84081, Italy
| | - Palmiero Volzone
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
| | - Dario Bruzzese
- Department of Public Health, University of Naples 'Federico II', Naples, 80131, Italy
| | - Andrea Pierri
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
| | - Amedeo Ferro
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
| | - Daniela Schiavi
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
| | | | | | - Luigi Atripaldi
- Cotugno Hospital, AORN Ospedali dei Colli, Naples, 80131, Italy
| | | | | | | | - Rita Boenzi
- Cotugno Hospital, AORN Ospedali dei Colli, Naples, 80131, Italy
| | - Silvia Sale
- Cotugno Hospital, AORN Ospedali dei Colli, Naples, 80131, Italy
| | - Gianfranco Brambilla
- Food Safety, Nutrition & Veterinary Public Health Department, Istituto Superiore di Sanità, Rome, 00161, Italy
| | - Carlo Buonerba
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
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21
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De Falco F, Cutarelli A, Gentile I, Cerino P, Uleri V, Catoi AF, Roperto S. Bovine Delta Papillomavirus E5 Oncoprotein Interacts With TRIM25 and Hampers Antiviral Innate Immune Response Mediated by RIG-I-Like Receptors. Front Immunol 2021; 12:658762. [PMID: 34177899 PMCID: PMC8223750 DOI: 10.3389/fimmu.2021.658762] [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: 01/26/2021] [Accepted: 05/20/2021] [Indexed: 12/25/2022] Open
Abstract
Persistent infection and tumourigenesis by papillomaviruses (PVs) require viral manipulation of various of cellular processes, including those involved in innate immune responses. Herein, we showed that bovine PV (BPV) E5 oncoprotein interacts with a tripartite motif-containing 25 (TRIM25) but not with Riplet in spontaneous BPV infection of urothelial cells of cattle. Statistically significant reduced protein levels of TRIM25, retinoic acid-inducible gene I (RIG-I), and melanoma differentiation-associated gene 5 (MDA5) were detected by Western blot analysis. Real-time quantitative PCR revealed marked transcriptional downregulation of RIG-I and MDA5 in E5-expressing cells compared with healthy urothelial cells. Mitochondrial antiviral signalling (MAVS) protein expression did not vary significantly between diseased and healthy cells. Co-immunoprecipitation studies showed that MAVS interacted with a protein network composed of Sec13, which is a positive regulator of MAVS-mediated RLR antiviral signalling, phosphorylated TANK binding kinase 1 (TBK1), and phosphorylated interferon regulatory factor 3 (IRF3). Immunoblotting revealed significantly low expression levels of Sec13 in BPV-infected cells. Low levels of Sec13 resulted in a weaker host antiviral immune response, as it attenuates MAVS-mediated IRF3 activation. Furthermore, western blot analysis revealed significantly reduced expression levels of pTBK1, which plays an essential role in the activation and phosphorylation of IRF3, a prerequisite for the latter to enter the nucleus to activate type 1 IFN genes. Our results suggested that the innate immune signalling pathway mediated by RIG-I-like receptors (RLRs) was impaired in cells infected with BPVs. Therefore, an effective immune response is not elicited against these viruses, which facilitates persistent viral infection.
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Affiliation(s)
- Francesca De Falco
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Università degli Studi di Napoli Federico II, Napoli, Italy
| | - Anna Cutarelli
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Ivan Gentile
- Dipartimento di Medicina Clinica e Chirurgia, Università degli Studi di Napoli Federico II, Napoli, Italy
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Valeria Uleri
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Università degli Studi di Napoli Federico II, Napoli, Italy
| | - Adriana Florinela Catoi
- Physiopathology Department, Faculty of Medicine "Iuliu Hatieganu", University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Sante Roperto
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Università degli Studi di Napoli Federico II, Napoli, Italy
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22
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Pizzolante A, Nicodemo F, Pierri A, Ferro A, Pierri B, Buonerba C, Beccaloni E, Albanese S, Basso B, Cerino P. Development of a municipality index of environmental pressure in Campania, Italy. Future Sci OA 2021; 7:FSO720. [PMID: 34258027 PMCID: PMC8256331 DOI: 10.2144/fsoa-2021-0055] [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: 04/30/2021] [Accepted: 05/11/2021] [Indexed: 11/28/2022] Open
Abstract
The Experimental Zooprophylactic Institute of Southern Italy (Istitituto Zooprofilattico Sperimentale del Mezzogiorno, IZSM) is a public health institution operating within the Italian National Health Service. Over the past 5 years [IZSM] has promoted several research studies and interventions in an effort to tackle the ‘Land of Fires’ phenomenon, caused by the continued trafficking and uncontrolled incineration of waste that has affected some areas of Campania for decades. In this article, a mathematical model that generates a municipality index of environmental pressure is presented. The model was developed by a multidisciplinary team led by an environmental engineer and included researchers in the fields of veterinary and human medicine, biology and computer science. This model may serve as a geostratification tool useful for the design of human biomonitoring studies, although it may also be employed for strategic planning of remediation programs and public health interventions. The complex environmental scenario of the ‘Land of Fires’ phenomenon is caused by the continued trafficking and uncontrolled incineration of waste, and has affected some areas of Campania in Italy for decades. In this article a mathematical model that generates a municipality index of environmental pressure is presented. This index may be used for the design of biomonitoring studies as well as for planning of remediation interventions.
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Affiliation(s)
- Antonio Pizzolante
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
| | - Federico Nicodemo
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
| | - Andrea Pierri
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
| | - Amedeo Ferro
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
| | - Biancamaria Pierri
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
| | - Carlo Buonerba
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
| | - Eleonora Beccaloni
- Dipartimento di Ambiente e Connessa Prevenzione Primaria, Istituto Superiore di Sanità, Rome, 00161, Italy
| | - Stefano Albanese
- Department of Earth Sciences, Environment & Resources, University of Naples Federico II, Naples, 80125, Italy
| | - Bruno Basso
- Department of Earth & Environmental Sciences, Michigan State University, East Lansing, MI 48824, USA
| | - Pellegrino Cerino
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
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23
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Passariello M, Gentile C, Ferrucci V, Sasso E, Vetrei C, Fusco G, Viscardi M, Brandi S, Cerino P, Zambrano N, Zollo M, De Lorenzo C. Novel human neutralizing mAbs specific for Spike-RBD of SARS-CoV-2. Sci Rep 2021; 11:11046. [PMID: 34040046 PMCID: PMC8155001 DOI: 10.1038/s41598-021-90348-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 05/07/2021] [Indexed: 02/04/2023] Open
Abstract
Among the therapies against the pandemic SARS-CoV-2 virus, monoclonal Antibodies (mAbs) targeting the Spike glycoprotein represent good candidates to interfere in the Spike/ACE2 interaction, preventing virus cell entry. Since anti-spike mAbs, used individually, might be unable to block the virus entry in the case of resistant mutations, we designed an innovative strategy for the isolation of multiple novel human scFvs specific for the binding domain (RBD) of Spike. By panning a large phage display antibody library on immobilized RBD, we obtained specific binders by eluting with ACE2 in order to identify those scFvs recognizing the epitope of Spike interacting with its receptor. We converted the novel scFvs into full size IgG4, differently from the previously isolated IgG1 mAbs, to avoid unwanted potential side effects of IgG1 potent effector functions on immune system. The novel antibodies specifically bind to RBD in a nanomolar range and interfere in the interaction of Spike with ACE2 receptor, either used as purified protein or when expressed on cells in its native conformation. Furthermore, some of them have neutralizing activity for virus infection in cell cultures by using two different SARS-CoV-2 isolates including the highly contagious VOC 202012/01 variant and could become useful therapeutic tools to fight against the SARS-CoV-2 virus.
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MESH Headings
- Angiotensin-Converting Enzyme 2/metabolism
- Antibodies, Monoclonal
- Antibodies, Neutralizing/genetics
- Antibodies, Neutralizing/immunology
- Antibodies, Neutralizing/metabolism
- Antibodies, Viral/genetics
- Antibodies, Viral/immunology
- Antibodies, Viral/metabolism
- COVID-19/immunology
- COVID-19/therapy
- Cells, Cultured
- Epitopes
- Humans
- Immunoglobulin G/immunology
- Immunoglobulin G/metabolism
- Immunotherapy/methods
- Pandemics
- Protein Binding
- Protein Domains/genetics
- SARS-CoV-2/physiology
- Spike Glycoprotein, Coronavirus/genetics
- Spike Glycoprotein, Coronavirus/immunology
- Spike Glycoprotein, Coronavirus/metabolism
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Affiliation(s)
- Margherita Passariello
- Ceinge - Biotecnologie Avanzate s.c. a.r.l., Via Gaetano Salvatore 486, 80145, Naples, Italy
- Department of Molecular Medicine and Medical Biotechnology, University of Naples "Federico II", Via Pansini 5, 80131, Napoli, NA, Italy
| | - Chiara Gentile
- Department of Molecular Medicine and Medical Biotechnology, University of Naples "Federico II", Via Pansini 5, 80131, Napoli, NA, Italy
| | - Veronica Ferrucci
- Department of Molecular Medicine and Medical Biotechnology, University of Naples "Federico II", Via Pansini 5, 80131, Napoli, NA, Italy
| | - Emanuele Sasso
- Ceinge - Biotecnologie Avanzate s.c. a.r.l., Via Gaetano Salvatore 486, 80145, Naples, Italy
| | - Cinzia Vetrei
- Department of Molecular Medicine and Medical Biotechnology, University of Naples "Federico II", Via Pansini 5, 80131, Napoli, NA, Italy
| | - Giovanna Fusco
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute 2, 80055, Portici Naples, Italy
| | - Maurizio Viscardi
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute 2, 80055, Portici Naples, Italy
| | - Sergio Brandi
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute 2, 80055, Portici Naples, Italy
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via Salute 2, 80055, Portici Naples, Italy
| | - Nicola Zambrano
- Ceinge - Biotecnologie Avanzate s.c. a.r.l., Via Gaetano Salvatore 486, 80145, Naples, Italy.
- Department of Molecular Medicine and Medical Biotechnology, University of Naples "Federico II", Via Pansini 5, 80131, Napoli, NA, Italy.
| | - Massimo Zollo
- Ceinge - Biotecnologie Avanzate s.c. a.r.l., Via Gaetano Salvatore 486, 80145, Naples, Italy.
- Department of Molecular Medicine and Medical Biotechnology, University of Naples "Federico II", Via Pansini 5, 80131, Napoli, NA, Italy.
| | - Claudia De Lorenzo
- Ceinge - Biotecnologie Avanzate s.c. a.r.l., Via Gaetano Salvatore 486, 80145, Naples, Italy.
- Department of Molecular Medicine and Medical Biotechnology, University of Naples "Federico II", Via Pansini 5, 80131, Napoli, NA, Italy.
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24
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Cantalupo S, Lasorsa VA, Russo R, Andolfo I, D’Alterio G, Rosato BE, Frisso G, Abete P, Cassese GM, Servillo G, Gentile I, Piscopo C, Della Monica M, Fiorentino G, Russo G, Cerino P, Buonerba C, Pierri B, Zollo M, Iolascon A, Capasso M. Regulatory Noncoding and Predicted Pathogenic Coding Variants of CCR5 Predispose to Severe COVID-19. Int J Mol Sci 2021; 22:5372. [PMID: 34065289 PMCID: PMC8161088 DOI: 10.3390/ijms22105372] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Revised: 05/12/2021] [Accepted: 05/18/2021] [Indexed: 11/17/2022] Open
Abstract
Genome-wide association studies (GWAS) found locus 3p21.31 associated with severe COVID-19. CCR5 resides at the same locus and, given its known biological role in other infection diseases, we investigated if common noncoding and rare coding variants, affecting CCR5, can predispose to severe COVID-19. We combined single nucleotide polymorphisms (SNPs) that met the suggestive significance level (P ≤ 1 × 10-5) at the 3p21.31 locus in public GWAS datasets (6406 COVID-19 hospitalized patients and 902,088 controls) with gene expression data from 208 lung tissues, Hi-C, and Chip-seq data. Through whole exome sequencing (WES), we explored rare coding variants in 147 severe COVID-19 patients. We identified three SNPs (rs9845542, rs12639314, and rs35951367) associated with severe COVID-19 whose risk alleles correlated with low CCR5 expression in lung tissues. The rs35951367 resided in a CTFC binding site that interacts with CCR5 gene in lung tissues and was confirmed to be associated with severe COVID-19 in two independent datasets. We also identified a rare coding variant (rs34418657) associated with the risk of developing severe COVID-19. Our results suggest a biological role of CCR5 in the progression of COVID-19 as common and rare genetic variants can increase the risk of developing severe COVID-19 by affecting the functions of CCR5.
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Affiliation(s)
- Sueva Cantalupo
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università degli Studi di Napoli Federico II, 80136 Napoli, Italy; (S.C.); (V.A.L.); (R.R.); (I.A.); (B.E.R.); (G.F.); (M.Z.); (A.I.)
- CEINGE Biotecnologie Avanzate, 80145 Napoli, Italy;
| | - Vito Alessandro Lasorsa
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università degli Studi di Napoli Federico II, 80136 Napoli, Italy; (S.C.); (V.A.L.); (R.R.); (I.A.); (B.E.R.); (G.F.); (M.Z.); (A.I.)
- CEINGE Biotecnologie Avanzate, 80145 Napoli, Italy;
| | - Roberta Russo
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università degli Studi di Napoli Federico II, 80136 Napoli, Italy; (S.C.); (V.A.L.); (R.R.); (I.A.); (B.E.R.); (G.F.); (M.Z.); (A.I.)
- CEINGE Biotecnologie Avanzate, 80145 Napoli, Italy;
| | - Immacolata Andolfo
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università degli Studi di Napoli Federico II, 80136 Napoli, Italy; (S.C.); (V.A.L.); (R.R.); (I.A.); (B.E.R.); (G.F.); (M.Z.); (A.I.)
- CEINGE Biotecnologie Avanzate, 80145 Napoli, Italy;
| | | | - Barbara Eleni Rosato
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università degli Studi di Napoli Federico II, 80136 Napoli, Italy; (S.C.); (V.A.L.); (R.R.); (I.A.); (B.E.R.); (G.F.); (M.Z.); (A.I.)
- CEINGE Biotecnologie Avanzate, 80145 Napoli, Italy;
| | - Giulia Frisso
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università degli Studi di Napoli Federico II, 80136 Napoli, Italy; (S.C.); (V.A.L.); (R.R.); (I.A.); (B.E.R.); (G.F.); (M.Z.); (A.I.)
- CEINGE Biotecnologie Avanzate, 80145 Napoli, Italy;
| | - Pasquale Abete
- COVID Hospital, P.O.S. Anna e SS. Madonna della Neve di Boscotrecase, Ospedali Riuniti Area Vesuviana, 80042 Boscotrecase, Italy; (P.A.); (G.M.C.)
| | - Gian Marco Cassese
- COVID Hospital, P.O.S. Anna e SS. Madonna della Neve di Boscotrecase, Ospedali Riuniti Area Vesuviana, 80042 Boscotrecase, Italy; (P.A.); (G.M.C.)
| | - Giuseppe Servillo
- Dipartimento di Neuroscienze e Scienze Riproduttive ed Odontostomatologiche, Università degli Studi di Napoli Federico II, 80131 Napoli, Italy;
| | - Ivan Gentile
- Dipartimento di Medicina Clinica e Chirurgia, Università degli Studi di Napoli Federico II, 80131 Napoli, Italy;
| | - Carmelo Piscopo
- Medical and Laboratory Genetics Unit, A.O.R.N. ‘Antonio Cardarelli’, 80131 Napoli, Italy; (C.P.); (M.D.M.)
| | - Matteo Della Monica
- Medical and Laboratory Genetics Unit, A.O.R.N. ‘Antonio Cardarelli’, 80131 Napoli, Italy; (C.P.); (M.D.M.)
| | | | - Giuseppe Russo
- Unità di Radiologia, Casa di Cura Villa dei Fiori, 80011 Acerra, Italy;
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (P.C.); (C.B.); (B.P.)
| | - Carlo Buonerba
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (P.C.); (C.B.); (B.P.)
| | - Biancamaria Pierri
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (P.C.); (C.B.); (B.P.)
- Dipartimento di Medicina, Chirurgia e Odontoiatria “Scuola Medica Salernitana”, Università di Salerno, 84081 Baronissi, Italy
| | - Massimo Zollo
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università degli Studi di Napoli Federico II, 80136 Napoli, Italy; (S.C.); (V.A.L.); (R.R.); (I.A.); (B.E.R.); (G.F.); (M.Z.); (A.I.)
- CEINGE Biotecnologie Avanzate, 80145 Napoli, Italy;
| | - Achille Iolascon
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università degli Studi di Napoli Federico II, 80136 Napoli, Italy; (S.C.); (V.A.L.); (R.R.); (I.A.); (B.E.R.); (G.F.); (M.Z.); (A.I.)
- CEINGE Biotecnologie Avanzate, 80145 Napoli, Italy;
| | - Mario Capasso
- Dipartimento di Medicina Molecolare e Biotecnologie Mediche, Università degli Studi di Napoli Federico II, 80136 Napoli, Italy; (S.C.); (V.A.L.); (R.R.); (I.A.); (B.E.R.); (G.F.); (M.Z.); (A.I.)
- CEINGE Biotecnologie Avanzate, 80145 Napoli, Italy;
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25
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Cerino P, Gallo A, Pierri B, Buonerba C, Di Concilio D, Cuomo MC, Vassallo L, Lo Conte G, Coppola A, Pizzolante A, Boccia G, Ferrucci V, Atripaldi L, Triassi M, Pacella D, Cennamo M, Romano P, Sorbo TM, Furno A, Catapano O, Contina A, Perruolo G, D'Amora M, Terracciano D, Portella G. Seroprevalence of SARS-CoV-2 Assessed by Four Chemiluminescence Immunoassays and One Immunocromatography Test for SARS-Cov-2. Front Public Health 2021; 9:649781. [PMID: 33996728 PMCID: PMC8116632 DOI: 10.3389/fpubh.2021.649781] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [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: 01/05/2021] [Accepted: 03/05/2021] [Indexed: 12/30/2022] Open
Abstract
The onset of the new SARS-CoV-2 coronavirus encouraged the development of new serologic tests that could be additional and complementary to real-time RT-PCR-based assays. In such a context, the study of performances of available tests is urgently needed, as their use has just been initiated for seroprevalence assessment. The aim of this study was to compare four chemiluminescence immunoassays and one immunochromatography test for SARS-Cov-2 antibodies for the evaluation of the degree of diffusion of SARS-CoV-2 infection in Salerno Province (Campania Region, Italy). A total of 3,185 specimens from citizens were tested for anti-SARS-CoV-2 antibodies as part of a screening program. Four automated immunoassays (Abbott and Liaison SARS-CoV-2 CLIA IgG and Roche and Siemens SARS-CoV-2 CLIA IgM/IgG/IgA assays) and one lateral flow immunoassay (LFIA Technogenetics IgG–IgM COVID-19) were used. Seroprevalence in the entire cohort was 2.41, 2.10, 1.82, and 1.85% according to the Liaison IgG, Abbott IgG, Siemens, and Roche total Ig tests, respectively. When we explored the agreement among the rapid tests and the serologic assays, we reported good agreement for Abbott, Siemens, and Roche (Cohen's Kappa coefficient 0.69, 0.67, and 0.67, respectively), whereas we found moderate agreement for Liaison (Cohen's kappa coefficient 0.58). Our study showed that Abbott and Liaison SARS-CoV-2 CLIA IgG, Roche and Siemens SARS-CoV-2 CLIA IgM/IgG/IgA assays, and LFIA Technogenetics IgG-IgM COVID-19 have good agreement in seroprevalence assessment. In addition, our findings indicate that the prevalence of IgG and total Ig antibodies against SARS-CoV-2 at the time of the study was as low as around 3%, likely explaining the amplitude of the current second wave.
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Affiliation(s)
- Pellegrino Cerino
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Alfonso Gallo
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Biancamaria Pierri
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy.,Department of Medicine, Surgery, and Dentistry 'Scuola Medica Salernitana', University of Salerno, Baronissi, Italy
| | - Carlo Buonerba
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy.,Regional Reference Center for Rare Tumors, Department of Oncology and Hematology, Azienda Ospedaliera Universitaria Federico II of Naples, Naples, Italy
| | - Denise Di Concilio
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Maria Concetta Cuomo
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Lucia Vassallo
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Gabriella Lo Conte
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Annachiara Coppola
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Antonio Pizzolante
- Centro di Referenza Nazionale per l'Analisi e Studio di Correlazione tra Ambiente, Animale e Uomo, Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, Italy
| | - Giovanni Boccia
- Department of Medicine, Surgery, and Dentistry 'Scuola Medica Salernitana', University of Salerno, Baronissi, Italy
| | | | - Luigi Atripaldi
- Cotugno Hospital, Azienda Ospedaliera di Rilievo Nazionale Ospedali dei Colli, Naples, Italy
| | - Maria Triassi
- Department of Public Health, Section of Hygiene, University of Naples Federico II, Naples, Italy
| | - Daniela Pacella
- Department of Public Health, Section of Hygiene, University of Naples Federico II, Naples, Italy
| | - Michele Cennamo
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
| | - Paolo Romano
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
| | - Teresa Maria Sorbo
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
| | - Alessandro Furno
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
| | - Oriana Catapano
- Unità Operativa Complessa Medicina di laboratorio P. O. San Paolo, Azienda Sanitaria Locale Naples 1 Centro, Naples, Italy
| | - Aldo Contina
- Unità Operativa Complessa Medicina di laboratorio P. O. San Paolo, Azienda Sanitaria Locale Naples 1 Centro, Naples, Italy
| | - Giuseppe Perruolo
- Unità Operativa Complessa Medicina di laboratorio P. O. San Paolo, Azienda Sanitaria Locale Naples 1 Centro, Naples, Italy
| | - Maurizio D'Amora
- Unità Operativa Complessa Medicina di laboratorio P. O. San Paolo, Azienda Sanitaria Locale Naples 1 Centro, Naples, Italy
| | - Daniela Terracciano
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
| | - Giuseppe Portella
- Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
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26
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Andolfo I, Russo R, Lasorsa VA, Cantalupo S, Rosato BE, Bonfiglio F, Frisso G, Abete P, Cassese GM, Servillo G, Esposito G, Gentile I, Piscopo C, Villani R, Fiorentino G, Cerino P, Buonerba C, Pierri B, Zollo M, Iolascon A, Capasso M. Common variants at 21q22.3 locus influence MX1 and TMPRSS2 gene expression and susceptibility to severe COVID-19. iScience 2021; 24:102322. [PMID: 33748697 PMCID: PMC7968217 DOI: 10.1016/j.isci.2021.102322] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [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: 01/08/2021] [Revised: 02/15/2021] [Accepted: 03/15/2021] [Indexed: 12/15/2022] Open
Abstract
The established risk factors of coronavirus disease 2019 (COVID-19) are advanced age, male sex, and comorbidities, but they do not fully explain the wide spectrum of disease manifestations. Genetic factors implicated in the host antiviral response provide for novel insights into its pathogenesis. We performed an in-depth genetic analysis of chromosome 21 exploiting the genome-wide association study data, including 6,406 individuals hospitalized for COVID-19 and 902,088 controls with European genetic ancestry from the COVID-19 Host Genetics Initiative. We found that five single nucleotide polymorphisms within TMPRSS2 and near MX1 gene show associations with severe COVID-19. The minor alleles of the five single nucleotide polymorphisms (SNPs) correlated with a reduced risk of developing severe COVID-19 and high level of MX1 expression in blood. Our findings demonstrate that host genetic factors can influence the different clinical presentations of COVID-19 and that MX1 could be a potential therapeutic target.
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Affiliation(s)
- Immacolata Andolfo
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples, Federico II, 80145 Naples, Italy
- CEINGE Biotecnologie Avanzate, Via Gaetano Salvatore, 486, 80145 Napoli, Italy
| | - Roberta Russo
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples, Federico II, 80145 Naples, Italy
- CEINGE Biotecnologie Avanzate, Via Gaetano Salvatore, 486, 80145 Napoli, Italy
| | - Vito Alessandro Lasorsa
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples, Federico II, 80145 Naples, Italy
- CEINGE Biotecnologie Avanzate, Via Gaetano Salvatore, 486, 80145 Napoli, Italy
| | - Sueva Cantalupo
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples, Federico II, 80145 Naples, Italy
- CEINGE Biotecnologie Avanzate, Via Gaetano Salvatore, 486, 80145 Napoli, Italy
| | - Barbara Eleni Rosato
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples, Federico II, 80145 Naples, Italy
- CEINGE Biotecnologie Avanzate, Via Gaetano Salvatore, 486, 80145 Napoli, Italy
| | - Ferdinando Bonfiglio
- Dipartimento di Ingegneria chimica, dei Materiali e della Produzione industriale, Università degli Studi di Napoli Federico II, Napoli, Italy
| | - Giulia Frisso
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples, Federico II, 80145 Naples, Italy
- CEINGE Biotecnologie Avanzate, Via Gaetano Salvatore, 486, 80145 Napoli, Italy
| | - Pasquale Abete
- COVID Hospital, P.O.S. Anna e SS. Madonna della Neve di Boscotrecase, Ospedali Riuniti Area Vesuviana, Napoli, Italy
| | - Gian Marco Cassese
- COVID Hospital, P.O.S. Anna e SS. Madonna della Neve di Boscotrecase, Ospedali Riuniti Area Vesuviana, Napoli, Italy
| | - Giuseppe Servillo
- Dipartimento di Neuroscienze e Scienze riproduttive ed odontostomatologiche, Università degli Studi di Napoli Federico II, Napoli, Italy
| | - Gabriella Esposito
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples, Federico II, 80145 Naples, Italy
- CEINGE Biotecnologie Avanzate, Via Gaetano Salvatore, 486, 80145 Napoli, Italy
| | - Ivan Gentile
- Dipartimento di Medicina clinica e Chirurgia, Università degli Studi di Napoli Federico II, Napoli, Italy
| | - Carmelo Piscopo
- Medical and Laboratory Genetics Unit, A.O.R.N. ‘Antonio Cardarelli’, Napoli, Italy
| | - Romolo Villani
- Poison Centre, A.O.R.N. ‘Antonio Cardarelli’, Napoli, Italy
| | | | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Napoli, Italy
| | - Carlo Buonerba
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Napoli, Italy
| | - Biancamaria Pierri
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Napoli, Italy
- Dipartimento di Medicina, Chirurgia e Odontoiatria "Scuola Medica Salernitana", Università di Salerno, Baronissi, Italy
| | - Massimo Zollo
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples, Federico II, 80145 Naples, Italy
- CEINGE Biotecnologie Avanzate, Via Gaetano Salvatore, 486, 80145 Napoli, Italy
| | - Achille Iolascon
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples, Federico II, 80145 Naples, Italy
- CEINGE Biotecnologie Avanzate, Via Gaetano Salvatore, 486, 80145 Napoli, Italy
| | - Mario Capasso
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples, Federico II, 80145 Naples, Italy
- CEINGE Biotecnologie Avanzate, Via Gaetano Salvatore, 486, 80145 Napoli, Italy
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27
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Cerino P, Buonerba C, Cannazza G, D'Auria J, Ottoni E, Fulgione A, Di Stasio A, Pierri B, Gallo A. A Review of Hemp as Food and Nutritional Supplement. Cannabis Cannabinoid Res 2021; 6:19-27. [PMID: 33614949 DOI: 10.1089/can.2020.0001] [Citation(s) in RCA: 63] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
The term "hemp" refers to Cannabis sativa cultivars grown for industrial purposes that are characterized by lower levels of tetrahydrocannabinol (THC), the active principle responsible for Cannabis psychotropic effects. Hemp is an extraordinary crop, with enormous social and economic value, since it can be used to produce food, textiles, clothing, biodegradable plastics, paper, paint, biofuel, and animal feed, as well as lighting oil. Various parts of the hemp plant represent a valuable source of food and ingredients for nutritional supplements. While hemp inflorescence is rich in nonpsychoactive, yet biologically active cannabinoids, such as cannabidiol (CBD), which exerts potent anxiolytic, spasmolytic, as well as anticonvulsant effects, hempseed has a pleasant nutty taste and represents a valuable source of essential amino acids and fatty acids, minerals, vitamins, and fibers. In addition, hempseed oil is a source of healthy polyunsaturated fatty acids, and hemp sprouts are rich in antioxidants. This review article aims to provide a comprehensive outlook from a multidisciplinary perspective on the scientific evidence supporting hemp beneficial properties when consumed as food or supplement. Marketing of hemp-derived products is subjected to diversified and complex regulations worldwide for several reasons, including the fact that CBD is also the active principal of pharmaceutical agents and that regulatory bodies in some cases ban Cannabis inflorescence regardless of its THC content. Some key regulatory aspects of such a complex scenario are also analyzed and discussed in this review article.
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Affiliation(s)
- Pellegrino Cerino
- National Reference Center for Environmental Health, Zoo-Prophylactic Institute of Southern Italy, Portici, Italy.,Multidisciplinary Center on Cannabinoid Research-REICA, Zoo-Prophylactic Institute of Southern Italy, Portici, Italy.,Department of Public Health, "Federico II" University, Naples, Italy.,Epidemiology Unit, Istituto Nazionale Tumori "Fondazione G. Pascale", IRCCS, Napoli, Italy
| | - Carlo Buonerba
- National Reference Center for Environmental Health, Zoo-Prophylactic Institute of Southern Italy, Portici, Italy.,Multidisciplinary Center on Cannabinoid Research-REICA, Zoo-Prophylactic Institute of Southern Italy, Portici, Italy.,Department of Oncology and Hematology, Regional Reference Center for Rare Tumors, AOU Federico II of Naples, Naples, Italy
| | - Giuseppe Cannazza
- Department of Life Sciences, University of Modena and Reggio Emilia, Modena, Italy.,CNR NANOTEC, Campus Ecotekne of the University of Salento, Lecce, Italy
| | - Jacopo D'Auria
- National Reference Center for Environmental Health, Zoo-Prophylactic Institute of Southern Italy, Portici, Italy.,Multidisciplinary Center on Cannabinoid Research-REICA, Zoo-Prophylactic Institute of Southern Italy, Portici, Italy
| | - Ermete Ottoni
- National Reference Center for Environmental Health, Zoo-Prophylactic Institute of Southern Italy, Portici, Italy.,Multidisciplinary Center on Cannabinoid Research-REICA, Zoo-Prophylactic Institute of Southern Italy, Portici, Italy
| | - Andrea Fulgione
- National Reference Center for Environmental Health, Zoo-Prophylactic Institute of Southern Italy, Portici, Italy
| | - Antonio Di Stasio
- National Reference Center for Environmental Health, Zoo-Prophylactic Institute of Southern Italy, Portici, Italy.,Multidisciplinary Center on Cannabinoid Research-REICA, Zoo-Prophylactic Institute of Southern Italy, Portici, Italy
| | - Biancamaria Pierri
- National Reference Center for Environmental Health, Zoo-Prophylactic Institute of Southern Italy, Portici, Italy.,Multidisciplinary Center on Cannabinoid Research-REICA, Zoo-Prophylactic Institute of Southern Italy, Portici, Italy.,Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana," University of Salerno, Baronissi, SA, Italy
| | - Alfonso Gallo
- National Reference Center for Environmental Health, Zoo-Prophylactic Institute of Southern Italy, Portici, Italy.,Multidisciplinary Center on Cannabinoid Research-REICA, Zoo-Prophylactic Institute of Southern Italy, Portici, Italy
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28
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Malapelle U, Parente P, Pepe F, De Luca C, Cerino P, Covelli C, Balestrieri M, Russo G, Bonfitto A, Pisapia P, Fiordelisi F, D’Armiento M, Bruzzese D, Loupakis F, Pietrantonio F, Triassi M, Fassan M, Troncone G, Graziano P. Impact of Pre-Analytical Factors on MSI Test Accuracy in Mucinous Colorectal Adenocarcinoma: A Multi-Assay Concordance Study. Cells 2020; 9:E2019. [PMID: 32887373 PMCID: PMC7565496 DOI: 10.3390/cells9092019] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2020] [Revised: 08/27/2020] [Accepted: 09/01/2020] [Indexed: 12/12/2022] Open
Abstract
Immunohistochemistry (IHC) and polymerase chain reaction (PCR) and fragment separation by capillary electrophoresis represent the current clinical laboratory standard for the evaluation of microsatellite instability (MSI) status. The importance of reporting MSI status in colorectal cancer is based on its potential for guiding treatment and as a prognostic indicator. It is also used to identify patients for Lynch syndrome testing. Our aim was to evaluate pre-analytical factors, such as age of formalin-fixed and paraffin-embedded (FFPE) block, neoplastic cell percentage, mucinous component, and DNA integrity, that may influence the accuracy of MSI testing and assess the concordance between three different MSI evaluation approaches. We selected the mucinous colorectal cancer (CRC) histotype for this study as it may possibly represent an intrinsic diagnostic issue due to its low tumor cellularity. Seventy-five cases of mucinous CRC and corresponding normal colon tissue samples were retrospectively selected. MMR proteins were evaluated by IHC. After DNA quality and quantity evaluation, the Idylla™ and TapeStation 4200 platforms were adopted for the evaluation of MSI status. Seventy-three (97.3%) cases were successfully analyzed by the three methodologies. Overall, the Idylla™ platform showed a concordance rate with IHC of 98.0% for microsatellite stable (MSS)/proficient MMR (pMMR) cases and 81.8% for MSI/deficient MMR (dMMR) cases. The TapeStation 4200 system showed a concordance rate with IHC of 96.0% for MSS/pMMR cases and 45.4% for MSI/dMMR cases. The concordance rates of the TapeStation 4200 system with respect to the Idylla™ platform were 98.1% for MSS profile and 57.8% for MSI profile. Discordant cases were analyzed using the Titano MSI kit. Considering pre-analytical factors, no significant variation in concordance rate among IHC analyses and molecular systems was observed by considering the presence of an acellular mucus cut-off >50% of the tumor area, FFPE year preparation, and DNA concentration. Conversely, the Idylla™ platform showed a significant variation in concordance rate with the IHC approach by considering a neoplastic cell percentage >50% (p-value = 0.002), and the TapeStation 4200 system showed a significant variation in concordance rate with the IHC approach by considering a DNA integrity number (DIN) ≥4 as cut-off (p-value = 0.009). Our data pinpoint a central role of the pre-analytical phase in the diagnostic outcome of MSI testing in CRC.
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MESH Headings
- Adenocarcinoma, Mucinous/diagnosis
- Adenocarcinoma, Mucinous/genetics
- Adenocarcinoma, Mucinous/pathology
- Aged
- Case-Control Studies
- Colorectal Neoplasms/diagnosis
- Colorectal Neoplasms/genetics
- Colorectal Neoplasms/pathology
- Colorectal Neoplasms, Hereditary Nonpolyposis/diagnosis
- Colorectal Neoplasms, Hereditary Nonpolyposis/genetics
- Colorectal Neoplasms, Hereditary Nonpolyposis/pathology
- DNA, Neoplasm/genetics
- DNA, Neoplasm/metabolism
- Diagnosis, Differential
- Electrophoresis, Capillary/standards
- Female
- Humans
- Immunohistochemistry/standards
- Male
- Microsatellite Instability
- Middle Aged
- Polymerase Chain Reaction/standards
- Prognosis
- Retrospective Studies
- Tissue Embedding/methods
- Tissue Embedding/standards
- Tissue Fixation/methods
- Tissue Fixation/standards
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Affiliation(s)
- Umberto Malapelle
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (U.M.); (F.P.); (C.D.L.); (P.C.); (G.R.); (P.P.); (M.D.); (D.B.); (M.T.)
| | - Paola Parente
- Unit of Pathology, Fondazione IRCCS Casa Sollievo Della Sofferenza, San Giovanni Rotondo, 71013 Foggia, Italy; (P.P.); (C.C.); (A.B.); (F.F.); (P.G.)
| | - Francesco Pepe
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (U.M.); (F.P.); (C.D.L.); (P.C.); (G.R.); (P.P.); (M.D.); (D.B.); (M.T.)
| | - Caterina De Luca
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (U.M.); (F.P.); (C.D.L.); (P.C.); (G.R.); (P.P.); (M.D.); (D.B.); (M.T.)
| | - Pellegrino Cerino
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (U.M.); (F.P.); (C.D.L.); (P.C.); (G.R.); (P.P.); (M.D.); (D.B.); (M.T.)
| | - Claudia Covelli
- Unit of Pathology, Fondazione IRCCS Casa Sollievo Della Sofferenza, San Giovanni Rotondo, 71013 Foggia, Italy; (P.P.); (C.C.); (A.B.); (F.F.); (P.G.)
| | - Mariangela Balestrieri
- Surgical Pathology Unit, Department of Medicine (DIMED), University of Padua, 35128 Padua, Italy; (M.B.); (M.F.)
| | - Gianluca Russo
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (U.M.); (F.P.); (C.D.L.); (P.C.); (G.R.); (P.P.); (M.D.); (D.B.); (M.T.)
| | - Antonio Bonfitto
- Unit of Pathology, Fondazione IRCCS Casa Sollievo Della Sofferenza, San Giovanni Rotondo, 71013 Foggia, Italy; (P.P.); (C.C.); (A.B.); (F.F.); (P.G.)
| | - Pasquale Pisapia
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (U.M.); (F.P.); (C.D.L.); (P.C.); (G.R.); (P.P.); (M.D.); (D.B.); (M.T.)
| | - Fabiola Fiordelisi
- Unit of Pathology, Fondazione IRCCS Casa Sollievo Della Sofferenza, San Giovanni Rotondo, 71013 Foggia, Italy; (P.P.); (C.C.); (A.B.); (F.F.); (P.G.)
| | - Maria D’Armiento
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (U.M.); (F.P.); (C.D.L.); (P.C.); (G.R.); (P.P.); (M.D.); (D.B.); (M.T.)
| | - Dario Bruzzese
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (U.M.); (F.P.); (C.D.L.); (P.C.); (G.R.); (P.P.); (M.D.); (D.B.); (M.T.)
| | - Fotios Loupakis
- Department of Clinical and Experimental Oncology, Medical Oncology Unit 1, Istituto Oncologico Veneto (IRCSS), 35128 Padua, Italy;
| | - Filippo Pietrantonio
- Medical Oncology Department, Fondazione IRCCS Istituto Nazionale Dei Tumori, 20133 Milano, Italy;
- Oncology and Hemato-Oncology Department, University of Milan, 20133 Milan, Italy
| | - Maria Triassi
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (U.M.); (F.P.); (C.D.L.); (P.C.); (G.R.); (P.P.); (M.D.); (D.B.); (M.T.)
| | - Matteo Fassan
- Surgical Pathology Unit, Department of Medicine (DIMED), University of Padua, 35128 Padua, Italy; (M.B.); (M.F.)
| | - Giancarlo Troncone
- Department of Public Health, University of Naples Federico II, 80131 Naples, Italy; (U.M.); (F.P.); (C.D.L.); (P.C.); (G.R.); (P.P.); (M.D.); (D.B.); (M.T.)
| | - Paolo Graziano
- Unit of Pathology, Fondazione IRCCS Casa Sollievo Della Sofferenza, San Giovanni Rotondo, 71013 Foggia, Italy; (P.P.); (C.C.); (A.B.); (F.F.); (P.G.)
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29
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Russo V, Roperto F, De Biase D, Cerino P, Urraro C, Munday JS, Roperto S. Bovine Papillomavirus Type 2 Infection Associated with Papillomatosis of the Amniotic Membrane in Water Buffaloes ( Bubalus bubalis). Pathogens 2020; 9:pathogens9040262. [PMID: 32260380 PMCID: PMC7238040 DOI: 10.3390/pathogens9040262] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [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: 03/19/2020] [Revised: 04/01/2020] [Accepted: 04/02/2020] [Indexed: 02/06/2023] Open
Abstract
Multiple papillomatous nodules were observed scattered over the amniotic membrane in six water buffaloes that had recently aborted. Grossly, some of the nodules had multiple villous projections while others appeared as single prominent conical or cylindrical horns. Histology revealed folded hyperplastic and hyperkeratotic epithelium supported by a narrow fibro-vascular stalk. Using PCR, sequences of the bovine Deltapapillomavirus type 2 (BPV-2) E5 gene were amplified from the amniotic papillomas. Furthermore, expression of the E5 gene was detected using reverse transcription (RT)-PCR. Western blotting revealed BPV-2 E5 oncoprotein as well as L1 protein, suggesting both abortive and productive infection. Additionally, a functional complex composed of BPV-2 E5 oncoprotein and the phosphorylated PDGFβR was detected, which is consistent with the activation of PDGFβR by the interaction with BPV-2 E5 oncoprotein. These results demonstrate that BPV-2 can infect the amnion of water buffaloes and suggest that this infection may cause proliferation of the epithelial cells of the amnion. While the precise pathogenesis in uncertain, it is possible that BPV-2 infection of stratified squamous epithelial cells within squamous metaplasia foci and/or amniotic plaques could lead to papilloma formation. Papillomavirus-associated amniotic papillomas have not previously been reported in any species, including humans.
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Affiliation(s)
- Valeria Russo
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Università degli Studi di Napoli Federico II, 80137 Napoli, Italy; (V.R.); (D.D.B.); (C.U.)
| | - Franco Roperto
- Dipartimento di Biologia, Università degli Studi di Napoli Federico II, 80136 Napoli, Italy;
| | - Davide De Biase
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Università degli Studi di Napoli Federico II, 80137 Napoli, Italy; (V.R.); (D.D.B.); (C.U.)
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici (NA), Italy;
| | - Chiara Urraro
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Università degli Studi di Napoli Federico II, 80137 Napoli, Italy; (V.R.); (D.D.B.); (C.U.)
| | - John S. Munday
- Pathobiology, School of Veterinary Sciences, Massey University, Palmerston North 4410, New Zealand;
| | - Sante Roperto
- Dipartimento di Medicina Veterinaria e Produzioni Animali, Università degli Studi di Napoli Federico II, 80137 Napoli, Italy; (V.R.); (D.D.B.); (C.U.)
- Correspondence: ; Tel.: +39-081-2536363
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30
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Qi P, Qu C, Albanese S, Lima A, Cicchella D, Hope D, Cerino P, Pizzolante A, Zheng H, Li J, De Vivo B. Investigation of polycyclic aromatic hydrocarbons in soils from Caserta provincial territory, southern Italy: Spatial distribution, source apportionment, and risk assessment. J Hazard Mater 2020; 383:121158. [PMID: 31541950 DOI: 10.1016/j.jhazmat.2019.121158] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2019] [Revised: 09/03/2019] [Accepted: 09/03/2019] [Indexed: 06/10/2023]
Abstract
The concentrations of polycyclic aromatic hydrocarbons (PAHs) in soils from Caserta provincial territory, southern Italy, were systematically investigated along with their correlations with soil properties and health risk. The concentrations of ∑16PAHs ranged from 10.0 to 4191 ng/g, with a median (1 st quartile, Q1; 3rd quartile, Q3) of 28.5 (17.5-65.0) ng/g; Four-ring PAHs were the most abundant and contributed an average of ∼50.2% of the ∑16PAHs. Significant differences in the spatial distributions of PAHs in soil were observed, with higher levels of PAH contamination found in Caserta city and the surrounding areas. According to the positive matrix factorization (PMF) model, three sources were identified: chemical production and metal smelting, vehicle emissions, and coal/biomass combustion. Soil total organic carbon was significantly correlated with the concentration of total PAHs and the concentrations of PAHs with three-, four-, and five-rings. In contrast, only the concentration of ∑4DBPs (dibenzo(a,e)pyrene, dibenzo(a,h)pyrene, dibenzo(a,i)pyrene, dibenzo(a,l)pyrene) was well correlated with population density. The soil mass inventory of ∑16PAHs was estimated to be 6.87 metric tons (geometric mean). The ecological risks posed by PAHs in the study are negligible; however, health risks of exposure to soil-borne PAHs were identified based on a probabilistic risk model.
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Affiliation(s)
- Pengzhi Qi
- National Engineering Research Center for Marine Aquaculture, Marine Science and Technology College, Zhejiang Ocean University, Zhoushan, 316004, China
| | - Chengkai Qu
- State Key Laboratory of Biogeology and Environmental Geology, School of Environmental Studies, China University of Geosciences, Wuhan, 430074, China; Department of Earth Sciences, Environment and Resources, University of Naples Federico II, Naples, 80125, Italy; Shaanxi Key Laboratory of Earth Surface System and Environmental Carrying Capacity, College of Urban and Environmental Sciences, Northwest University, Xi'an, 710127, China.
| | - Stefano Albanese
- Department of Earth Sciences, Environment and Resources, University of Naples Federico II, Naples, 80125, Italy
| | - Annamaria Lima
- Department of Earth Sciences, Environment and Resources, University of Naples Federico II, Naples, 80125, Italy
| | - Domenico Cicchella
- Department of Science and Technologies, University of Sannio, Benevento, 82100, Italy
| | - David Hope
- Pacific Rim Laboratories Inc., Surrey, BC, Canada
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
| | - Antonio Pizzolante
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici, 80055, Italy
| | - Huang Zheng
- State Key Laboratory of Biogeology and Environmental Geology, School of Environmental Studies, China University of Geosciences, Wuhan, 430074, China
| | - Jiji Li
- National Engineering Research Center for Marine Aquaculture, Marine Science and Technology College, Zhejiang Ocean University, Zhoushan, 316004, China
| | - Benedetto De Vivo
- Pegaso University, Naples 80132, Italy & Norwest Italia Srl, Naples, 80138, Italy
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31
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Qu C, Albanese S, Li J, Cicchella D, Zuzolo D, Hope D, Cerino P, Pizzolante A, Doherty AL, Lima A, De Vivo B. Organochlorine pesticides in the soils from Benevento provincial territory, southern Italy: Spatial distribution, air-soil exchange, and implications for environmental health. Sci Total Environ 2019; 674:159-170. [PMID: 31004892 DOI: 10.1016/j.scitotenv.2019.04.029] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Revised: 04/01/2019] [Accepted: 04/02/2019] [Indexed: 05/16/2023]
Abstract
This study comprehensively interprets the contamination status of organochlorine pesticides (OCPs) in the soils from Benevento provincial territory, southern Italy, and its implications for environmental health by means of a systematic grid sampling method and geostatistics. The total concentrations of OCPs in the soils ranged from 0.058 to 16.9 ng/g, with a geometric mean (GM) of 0.72 ng/g and an arithmetic mean (AM) of 1.71 ng/g. The levels of OCPs were dominated by p,p'-DDE, p,p'-DDD, HCB, contributing together to 73.5% of the total OCPs. The higher levels of HCB, DDTs, and HCHs found in southwestern, central and east Benevento provincial territory, all occurring adjacent to landfill sites. The residues of OCPs in soil are largely ascribed to their historical use. The OCP inventories in soils of Benevento provincial territory ranged from 0.13 to 4.84 metric tons, with GM = 0.42 metric tons and AM = 0.44 metric tons. The soil is likely to be a sink for DDTs under the influence of regional air transport from pollution hotspots and has the potential to release other chemicals with a high vapor pressure, e.g., HCB, HCHs, and α-Endosulfan. And the mean level of the air-soil exchange flux of HCB, HCHs, and DDTs is estimated to be -1.59, -0.72, and 0.10 ng/m2/day respectively. The potential ecological and human health risks caused by OCPs in the soils are deemed essentially negligible in Benevento provincial territory.
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Affiliation(s)
- Chengkai Qu
- Shaanxi Key Laboratory of Earth Surface System and Environmental Carrying Capacity, College of Urban and Environmental Sciences, Northwest University, Xi'an 710127, China; Department of Earth Sciences, Environment and Resources, University of Naples Federico II, Naples 80125, Italy
| | - Stefano Albanese
- Department of Earth Sciences, Environment and Resources, University of Naples Federico II, Naples 80125, Italy.
| | - Jiji Li
- National Engineering Research Center for Marine Aquaculture, Zhejiang Ocean University, Zhoushan 316022, China.
| | - Domenico Cicchella
- Department of Science and Technologies, University of Sannio, Benevento 82100, Italy
| | - Daniela Zuzolo
- Department of Science and Technologies, University of Sannio, Benevento 82100, Italy
| | - David Hope
- Pacific Rim Laboratories Inc., Surrey, BC, Canada
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici 80055, Italy
| | - Antonio Pizzolante
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici 80055, Italy
| | - Angela L Doherty
- Auckland Emergency Management, Auckland Council, Auckland 1010, New Zealand
| | - Annamaria Lima
- Department of Earth Sciences, Environment and Resources, University of Naples Federico II, Naples 80125, Italy
| | - Benedetto De Vivo
- Pegaso University, Naples 80132, Italy; Norwest Italia Srl, Naples 80138, Italy
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Qu C, Albanese S, Lima A, Hope D, Pond P, Fortelli A, Romano N, Cerino P, Pizzolante A, De Vivo B. The occurrence of OCPs, PCBs, and PAHs in the soil, air, and bulk deposition of the Naples metropolitan area, southern Italy: Implications for sources and environmental processes. Environ Int 2019; 124:89-97. [PMID: 30640133 DOI: 10.1016/j.envint.2018.12.031] [Citation(s) in RCA: 97] [Impact Index Per Article: 19.4] [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: 10/17/2018] [Revised: 12/10/2018] [Accepted: 12/15/2018] [Indexed: 06/09/2023]
Abstract
I am often reminded of the famous saying of Goethe: "Vedi Napoli e poi muori! - See Naples and die!". Sadly, Naples is now confronted with a number of serious, ongoing problems with a need to alleviate pressure on the worsening environment. One serious problem facing the environment is the presence of the potentially hazardous persistent organic pollutants (POPs), although few systematic studies at regional scale have been conducted. In this study, samples of soil, air, and bulk deposition were collected in Naples metropolitan area (NMA) to characterize the status of POPs, including organochlorine pesticides (OCPs), polychlorinated biphenyls (PCBs), and polycyclic aromatic hydrocarbons (PAHs). The results obtained showed that most of these compounds are pervasive in all the studied environmental matrices, especially in some hotspot areas, such as the Bagnoli Brownfield Site and the infamous "Triangle of the Death", where unwanted ecological risk conditions for PAHs and Endosulfan were determined, respectively. The interactional complexity between urban and the surrounding rural areas was also confirmed, as is the role that urban areas play in the migration and transformation process of POPs. High urban-rural gradients for atmospheric PAHs and PCBs were observed in the NMA, and the urban areas were identified as the emission source of these contaminants. Similarly, the OCP residues, historically originated from the nearby agricultural regions, experience long-term soil re-emission and continuously influence the connected urban environment via atmospheric transport processes.
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Affiliation(s)
- Chengkai Qu
- Shaanxi Key Laboratory of Earth Surface System and Environmental Carrying Capacity, College of Urban and Environmental Sciences, Northwest University, Xi'an 710127, China; Department of Earth Sciences, Environment and Resources, University of Naples Federico II, Naples 80125, Italy.
| | - Stefano Albanese
- Department of Earth Sciences, Environment and Resources, University of Naples Federico II, Naples 80125, Italy
| | - Annamaria Lima
- Department of Earth Sciences, Environment and Resources, University of Naples Federico II, Naples 80125, Italy
| | - Dave Hope
- Pacific Rim Laboratories Inc., Surrey, BC, Canada
| | - Pat Pond
- Pacific Rim Laboratories Inc., Surrey, BC, Canada
| | - Alberto Fortelli
- Department of Earth Sciences, Environment and Resources, University of Naples Federico II, Naples 80125, Italy
| | - Nunzio Romano
- Department of Agricultural Sciences, University of Naples Federico II, Portici 80055, Italy
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici 80055, Italy
| | - Antonio Pizzolante
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Portici 80055, Italy
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Giudice A, Crispo A, Grimaldi M, Polo A, Bimonte S, Capunzo M, Amore A, D'Arena G, Cerino P, Budillon A, Botti G, Costantini S, Montella M. The Effect of Light Exposure at Night (LAN) on Carcinogenesis via Decreased Nocturnal Melatonin Synthesis. Molecules 2018; 23:E1308. [PMID: 29844288 PMCID: PMC6100442 DOI: 10.3390/molecules23061308] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Revised: 05/24/2018] [Accepted: 05/29/2018] [Indexed: 12/13/2022] Open
Abstract
In mammals, a master clock is located within the suprachiasmatic nucleus (SCN) of the hypothalamus, a region that receives input from the retina that is transmitted by the retinohypothalamic tract. The SCN controls the nocturnal synthesis of melatonin by the pineal gland that can influence the activity of the clock's genes and be involved in the inhibition of cancer development. On the other hand, in the literature, some papers highlight that artificial light exposure at night (LAN)-induced circadian disruptions promote cancer. In the present review, we summarize the potential mechanisms by which LAN-evoked disruption of the nocturnal increase in melatonin synthesis counteracts its preventive action on human cancer development and progression. In detail, we discuss: (i) the Warburg effect related to tumor metabolism modification; (ii) genomic instability associated with L1 activity; and (iii) regulation of immunity, including regulatory T cell (Treg) regulation and activity. A better understanding of these processes could significantly contribute to new treatment and prevention strategies against hormone-related cancer types.
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Affiliation(s)
- Aldo Giudice
- Epidemiology Unit, IRCCS Istituto Nazionale Tumori "Fondazione G. Pascale", 80131 Napoli, Italy.
| | - Anna Crispo
- Epidemiology Unit, IRCCS Istituto Nazionale Tumori "Fondazione G. Pascale", 80131 Napoli, Italy.
| | - Maria Grimaldi
- Epidemiology Unit, IRCCS Istituto Nazionale Tumori "Fondazione G. Pascale", 80131 Napoli, Italy.
| | - Andrea Polo
- Experimental Pharmacology Unit, IRCCS Istituto Nazionale Tumori "Fondazione G. Pascale", 80131 Napoli, Italy.
| | - Sabrina Bimonte
- Division of Anesthesia and Pain Medicine, IRCCS Istituto Nazionale Tumori "Fondazione G. Pascale", 80131 Napoli, Italy.
| | - Mario Capunzo
- Department of Medicine Surgery and Dentistry, University of Salerno, Baronissi, 84081 Salerno, Italy.
| | - Alfonso Amore
- Abdominal Surgical Oncology and Hepatobiliary Unit, IRCCS Istituto Nazionale Tumori "Fondazione G. Pascale", 80131 Napoli, Italy.
| | - Giovanni D'Arena
- Department of Hematology and Stem Cell Transplantation Unit, IRCCS, Cancer Referral Center of Basilicata, 85028 Rionero in Vulture, Italy.
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno (IZSM), 80055 Portici, Napoli, Italy.
| | - Alfredo Budillon
- Experimental Pharmacology Unit, IRCCS Istituto Nazionale Tumori "Fondazione G. Pascale", 80131 Napoli, Italy.
| | - Gerardo Botti
- Pathology Unit, IRCCS Istituto Nazionale Tumori "Fondazione G. Pascale", 80131 Napoli, Italy.
| | - Susan Costantini
- Experimental Pharmacology Unit, IRCCS Istituto Nazionale Tumori "Fondazione G. Pascale", 80131 Napoli, Italy.
| | - Maurizio Montella
- Epidemiology Unit, IRCCS Istituto Nazionale Tumori "Fondazione G. Pascale", 80131 Napoli, Italy.
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Polo A, Crispo A, Cerino P, Falzone L, Candido S, Giudice A, De Petro G, Ciliberto G, Montella M, Budillon A, Costantini S. Environment and bladder cancer: molecular analysis by interaction networks. Oncotarget 2017; 8:65240-65252. [PMID: 29029427 PMCID: PMC5630327 DOI: 10.18632/oncotarget.18222] [Citation(s) in RCA: 37] [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: 03/16/2017] [Accepted: 04/12/2017] [Indexed: 12/20/2022] Open
Abstract
Bladder cancer (BC) is the 9th most common cancer worldwide, and the 6th most common cancer in men. Its development is linked to chronic inflammation, genetic susceptibility, smoking, occupational exposures and environmental pollutants. Aim of this work was to identify a sub-network of genes/proteins modulated by environmental or arsenic exposure in BC by computational network approaches. Our studies evidenced the presence of HUB nodes both in "BC and environment" and "BC and arsenicals" networks. These HUB nodes resulted to be correlated to circadian genes and targeted by some miRNAs already reported as involved in BC, thus suggesting how they play an important role in BC development due to environmental or arsenic exposure. Through data-mining analysis related to putative effect of the identified HUB nodes on survival we identified genes/proteins and their mutations on which it will be useful to focus further experimental studies related to the evaluation of their expression in biological matrices and to their utility as biomarkers of BC development.
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Affiliation(s)
- Andrea Polo
- Epidemiology Unit, Istituto Nazionale Tumori "Fondazione G. Pascale", IRCCS, Napoli, Italia
| | - Anna Crispo
- Epidemiology Unit, Istituto Nazionale Tumori "Fondazione G. Pascale", IRCCS, Napoli, Italia
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno (IZSM), Napoli, Italia
| | - Luca Falzone
- Department of Biomedical and Biotechnological Sciences, Section of General and Clinical Pathology and Oncology - Translational Oncology and Functional Genomics Laboratory, University of Catania, Catania, Italy
| | - Saverio Candido
- Department of Biomedical and Biotechnological Sciences, Section of General and Clinical Pathology and Oncology - Translational Oncology and Functional Genomics Laboratory, University of Catania, Catania, Italy
| | - Aldo Giudice
- Epidemiology Unit, Istituto Nazionale Tumori "Fondazione G. Pascale", IRCCS, Napoli, Italia
| | - Giuseppina De Petro
- Dipartimento di Medicina Molecolare e Traslazionale, Università di Brescia, Brescia, Italia
| | - Gennaro Ciliberto
- Scientific Directorate, Istituto Nazionale Tumori "Regina Elena", IRCCS, Roma, Italia
| | - Maurizio Montella
- Epidemiology Unit, Istituto Nazionale Tumori "Fondazione G. Pascale", IRCCS, Napoli, Italia
| | - Alfredo Budillon
- Experimental Pharmacology Unit, Istituto Nazionale Tumori "Fondazione G. Pascale", IRCCS, Napoli, Italia
| | - Susan Costantini
- Experimental Pharmacology Unit, Istituto Nazionale Tumori "Fondazione G. Pascale", IRCCS, Napoli, Italia
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Bergamo P, Volpe MG, Lorenzetti S, Mantovani A, Notari T, Cocca E, Cerullo S, Di Stasio M, Cerino P, Montano L. Human semen as an early, sensitive biomarker of highly polluted living environment in healthy men: A pilot biomonitoring study on trace elements in blood and semen and their relationship with sperm quality and RedOx status. Reprod Toxicol 2016; 66:1-9. [DOI: 10.1016/j.reprotox.2016.07.018] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2016] [Revised: 07/04/2016] [Accepted: 07/29/2016] [Indexed: 10/21/2022]
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Montano L, Bergamo P, Volpe MG, Lorenzetti S, Mantovani A, Notari T, Di Stasio M, Cerullo S, Cerino P, Iannuzzi L. Human semen as an early, sensitive biomarker of environmental exposure: Preliminary results of the ECOFOODFERTILITY Project. Reprod Toxicol 2016. [DOI: 10.1016/j.reprotox.2016.06.095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Esposito M, Picazio G, Serpe P, Lambiase S, Cerino P. Content of Cadmium and Lead in Vegetables and Fruits Grown in the Campania Region of Italy. J Food Prot 2015; 78:1760-5. [PMID: 26319733 DOI: 10.4315/0362-028x.jfp-15-072] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Illegal practices of waste combustion and their burial in some land devoted to agricultural crops caused a severe economic crisis of the agriculture and food sector in the Campania region of Italy. To assess the levels of contamination by lead and cadmium, the only metals subject to European Union legislation, a system of monitoring of plant foods in the whole territory of the region has been promoted, with the goal of certifying productions and consumer protection. In fact, products that comply with European Union standards are assigned a Quick Response Code, which guarantees the traceability of the product (manufacturer and location). The code also ensures the safety of the product, as it allows the consumer to see the results of the analysis performed on the specific chain of production. The content of lead and cadmium was determined in 750 vegetable samples by using the atomic absorption spectrophotometry after microwave mineralization. These levels were below the maximum limits in all but three samples; two samples of tomatoes exceeded the maximum level of cadmium, and one sample of valerian contained an excess of lead.
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Affiliation(s)
- Mauro Esposito
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, via della Salute 2, 8055 Portici, Italy.
| | - Giuseppe Picazio
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, via della Salute 2, 8055 Portici, Italy
| | - Paola Serpe
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, via della Salute 2, 8055 Portici, Italy
| | - Sara Lambiase
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, via della Salute 2, 8055 Portici, Italy
| | - Pellegrino Cerino
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, via della Salute 2, 8055 Portici, Italy
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Trinchese G, Cavaliere G, Canani RB, Matamoros S, Bergamo P, De Filippo C, Aceto S, Gaita M, Cerino P, Negri R, Greco L, Cani PD, Mollica MP. Human, donkey and cow milk differently affects energy efficiency and inflammatory state by modulating mitochondrial function and gut microbiota. J Nutr Biochem 2015; 26:1136-46. [PMID: 26118693 DOI: 10.1016/j.jnutbio.2015.05.003] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2014] [Revised: 05/07/2015] [Accepted: 05/07/2015] [Indexed: 02/07/2023]
Abstract
Different nutritional components are able, by modulating mitochondrial function and gut microbiota composition, to influence body composition, metabolic homeostasis and inflammatory state. In this study, we aimed to evaluate the effects produced by the supplementation of different milks on energy balance, inflammatory state, oxidative stress and antioxidant/detoxifying enzyme activities and to investigate the role of the mitochondrial efficiency and the gut microbiota in the regulation of metabolic functions in an animal model. We compared the intake of human milk, gold standard for infant nutrition, with equicaloric supplementation of donkey milk, the best substitute for newborns due to its nutritional properties, and cow milk, the primary marketed product. The results showed a hypolipidemic effect produced by donkey and human milk intake in parallel with enhanced mitochondrial activity/proton leakage. Reduced mitochondrial energy efficiency and proinflammatory signals (tumor necrosis factor α, interleukin-1 and lipopolysaccharide levels) were associated with a significant increase of antioxidants (total thiols) and detoxifying enzyme activities (glutathione-S-transferase, NADH quinone oxidoreductase) in donkey- and human milk-treated animals. The beneficial effects were attributable, at least in part, to the activation of the nuclear factor erythroid-2-related factor-2 pathway. Moreover, the metabolic benefits induced by human and donkey milk may be related to the modulation of gut microbiota. In fact, milk treatments uniquely affected the proportions of bacterial phyla and genera, and we hypothesized that the increased concentration of fecal butyrate in human and donkey milk-treated rats was related to the improved lipid and glucose metabolism and detoxifying activities.
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Affiliation(s)
- Giovanna Trinchese
- Department of Biology, University of Naples "Federico II", Napoli, Italy
| | - Gina Cavaliere
- Department of Biology, University of Naples "Federico II", Napoli, Italy
| | - Roberto Berni Canani
- Department of Translational Medical Sciences, European Laboratory for Food Induced Diseases, Napoli, Italy
| | - Sebastien Matamoros
- Université catholique de Louvain, Louvain Drug Research Institute, WELBIO (Walloon Excellence in Life sciences and BIOtechnology), Metabolism and Nutrition research group, Brussels, Belgium
| | - Paolo Bergamo
- Institute of Food Sciences, National Research Council, Avellino, Italy
| | - Chiara De Filippo
- Department of Biology, University of Naples "Federico II", Napoli, Italy
| | - Serena Aceto
- Department of Biology, University of Naples "Federico II", Napoli, Italy
| | - Marcello Gaita
- Department of Biology, University of Naples "Federico II", Napoli, Italy
| | - Pellegrino Cerino
- Department of Biology, University of Naples "Federico II", Napoli, Italy
| | - Rossella Negri
- Department of Translational Medical Sciences, European Laboratory for Food Induced Diseases, Napoli, Italy
| | - Luigi Greco
- Department of Translational Medical Sciences, European Laboratory for Food Induced Diseases, Napoli, Italy
| | - Patrice D Cani
- Université catholique de Louvain, Louvain Drug Research Institute, WELBIO (Walloon Excellence in Life sciences and BIOtechnology), Metabolism and Nutrition research group, Brussels, Belgium
| | - Maria Pina Mollica
- Department of Biology, University of Naples "Federico II", Napoli, Italy.
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