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Ka'e AC, Santoro MM, Nanfack A, Ngoufack Jagni Semengue E, Yagai B, Nka AD, Ambada G, Mpouel ML, Sagnia B, Kenou L, Sanhanfo M, Togna Pabo WLR, Takou D, Chenwi CA, Sonela N, Sosso SM, Nkenfou C, Colizzi V, Halle-Ekane GE, Ndjolo A, Ceccherini-Silberstein F, Perno CF, Lewin S, Tiemessen CT, Fokam J. Characterization of HIV-1 Reservoirs in Children and Adolescents: A Systematic Review and Meta-Analysis Toward Pediatric HIV Cure. J Pediatr 2024; 267:113919. [PMID: 38237889 DOI: 10.1016/j.jpeds.2024.113919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 12/23/2023] [Accepted: 01/10/2024] [Indexed: 02/17/2024]
Abstract
OBJECTIVE To conduct a comprehensive, systematic review of the profile of HIV-1 reservoirs in children and adolescents with perinatally acquired HIV infection. STUDY DESIGN Randomized and nonrandomized trials, cohort studies, and cross-sectional studies on HIV reservoirs in pediatric populations, published between 2002 and 2022, were included. Archived-drug resistance mutations (ADRMs) and the size of reservoirs were evaluated. Subgroup analyses were performed to characterize further the data, and the meta-analysis was done through random effect models. RESULTS Overall, 49 studies from 17 countries worldwide were included, encompassing 2356 perinatally infected participants (48.83% females). There are limited data on the quantitative characterization of viral reservoirs in sub-Saharan Africa, with sensitive methodologies such as droplet digital polymerase chain reaction rarely employed. The overall prevalence of ADRMs was 37.80% (95% CI 13.89-65.17), with 48.79% (95% CI 0-100) in Africa, 42.08% (95% CI 6.68-82.71) in America, 23.88% (95% CI 14.34-34.90) in Asia, and 20.00% (95% CI 10.72-31.17) in Europe, without any difference between infants and adolescents (P = .656). Starting antiretroviral therapy (ART) before 2 months of age limited the levels of HIV-1 DNA (P = .054). Participants with long-suppressed viremia (>5 years) had lower levels of HIV-1 DNA (P = .027). Pre- and post-ART CD4 ≤29% and pre-ART viremia ≥5Log were all found associated with greater levels of HIV-1 DNA (P = .038, P = .047, and P = .041, respectively). CONCLUSIONS The pooled prevalence of ADRMs is high in perinatally infected pediatric population, with larger proviral reservoir size driven by delayed ART initiation, a shorter period of viral suppression, and immunovirological failures. Thus, strategies for pediatric HIV functional cure should target children and adolescents with very early ART initiation, immunocompetence, and long-term viral suppression.
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Affiliation(s)
- Aude Christelle Ka'e
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon; Department of Experimental Medicine, PhD Course in Microbiology, Immunology, Infectious Diseases and Transplants (MIMIT), University of Rome "Tor Vergata", Rome, Italy
| | | | - Aubin Nanfack
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon; IAS Research Cure Academy, Geneva, Switzerland
| | - Ezechiel Ngoufack Jagni Semengue
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon
| | - Bouba Yagai
- UniCamillus - Saint Camillus International University of Health Sciences, Rome, Italy
| | - Alex Durand Nka
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon
| | - Georgia Ambada
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon; Department of Animal Biology and Physiology, Faculty of Sciences, University of Yaoundé I, Yaounde, Cameroon
| | - Marie-Laure Mpouel
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon
| | - Bertrand Sagnia
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon
| | - Leslie Kenou
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon
| | - Michelle Sanhanfo
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon
| | - Willy Le Roi Togna Pabo
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon; Faculty of Sciences, Department of Microbiology and Parasitology, University of Buea, Buea, Cameroon
| | - Desire Takou
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon
| | - Collins Ambe Chenwi
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon; Department of Experimental Medicine, PhD Course in Microbiology, Immunology, Infectious Diseases and Transplants (MIMIT), University of Rome "Tor Vergata", Rome, Italy
| | - Nelson Sonela
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon
| | - Samuel Martin Sosso
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon
| | - Celine Nkenfou
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon
| | - Vittorio Colizzi
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon; Chair of UNESCO, Department of Biotechnology, Immunology and Molecular Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Gregory Edie Halle-Ekane
- Faculty of Health Sciences, Department of Medical Laboratory Sciences, University of Buea, Buea, Cameroon
| | - Alexis Ndjolo
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon
| | | | - Carlo-Federico Perno
- Laboratory of Microbiology and Virology, Bambino Gesu Pediatric Hospital, Rome, Italy
| | - Sharon Lewin
- Infectious Diseases, University of Melbourne, Melbourne, Australia
| | - Caroline T Tiemessen
- National Institute for Communicable Diseases and Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Joseph Fokam
- Departments of Virology and Immunology, Chantal Biya International Reference Centre for Research on HIV/AIDS Prevention and Management (CIRCB), Yaounde, Cameroon; IAS Research Cure Academy, Geneva, Switzerland; Faculty of Health Sciences, Department of Medical Laboratory Sciences, University of Buea, Buea, Cameroon.
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Ka'e AC, Nanfack A, Santoro MM, Yagai B, Ambada G, Sagnia B, Nka AD, Ngoufack Jagni Semengue E, Pabo W, Takou D, Sonela N, Colizzi V, Perno CF, Ceccherini-Silberstein F, Lewin SR, Tiemessen CT, Fokam J. Characterisation of HIV-1 reservoirs in paediatric populations: protocol for a systematic review and meta-analysis. BMJ Open 2023; 13:e073672. [PMID: 37816567 PMCID: PMC10565271 DOI: 10.1136/bmjopen-2023-073672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 09/15/2023] [Indexed: 10/12/2023] Open
Abstract
INTRODUCTION The success of antiretroviral therapy (ART) has changed HIV from a deadly to a chronic infection, thus increasing the transitioning from infancy toward adulthood. However, the virostatic nature of antiretrovirals maintains viruses in sanctuaries, with reactivation potentials. Because current ARTs are very limited for children, the emergence of new HIV epidemics driven by HIV drug-resistance mutations is favoured. Our systematic review aims to estimate the global burden of archived drug-resistance mutations (ADRMs) and the size of reservoir (HIV-1 DNA load), and their associated factors in children and adolescents. METHODS AND ANALYSIS Papers from the PubMed/MEDLINE, Google Scholar, ScienceDirect, African Journals Online and Academic Medical Education Databases will be systematically identified using the keywords: "HIV-1 reservoirs", "viral reservoirs", "HIV-1 DNA", infants, adolescents, child and children, linked by the following Boolean operators: 'OR' and 'AND'. Randomised and non-randomised trials, cohort studies and cross-sectional studies published in French or English from January 2002 will be included, while case reports, letters, comments, reviews, systematic reviews and meta-analyses, and editorials will be excluded. All studies describing data on ADRMs, HIV-1 DNA load and/or immunological markers among children/adolescents will be eligible. A random-effects model will be used to calculate the pooled prevalence of ADRMs. Data will be reported according to type of viral reservoir (peripheral blood mononuclear cells, CD4 cells), geographical location (country/continent), ethnicity/race, age (infants vs adolescents), gender, HIV-1 clades, ART exposure (naïve vs treated, drug class, type of regimen, age at ART initiation and treatment duration), WHO clinical staging (I, II, III, IV), immune status (immune compromised vs immune competent) and virological response (viraemic vs non-viraemic). Multivariate logistic regression will be performed to determine predictors of HIV reservoir profile in paediatric populations. The primary outcome will be to assess the genotypical and quantitative profile of HIV reservoirs, while the secondary outcomes will be to identify factors associated with ADRMs and reservoir size in paediatric populations. ETHICS AND DISSEMINATION Ethical approval is not applicable for this study as it will be based on published data. Results will be disseminated via a peer-reviewed scientific journal and relevant conferences. PROSPERO REGISTRATION NUMBER CRD42022327625.
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Affiliation(s)
- Aude Christelle Ka'e
- Laboratory of Virology, Chantal Biya International Reference Centre for HIV/AIDS Research on Prevention and Treatment, Yaounde, Cameroon, Yaounde, Cameroon
- Experimental Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Aubin Nanfack
- Laboratory of Immunology, Chantal Biya International Reference Centre for HIV/AIDS Research on Prevention and Treatment, Yaounde, Cameroon, Yaounde, Cameroon
| | | | - Bouba Yagai
- Central Technical Group, National AIDS Control Committee (NACC), Yaounde, Cameroon
| | - Georgia Ambada
- Laboratory of Immunology, Chantal Biya International Reference Centre for HIV/AIDS Research on Prevention and Treatment, Yaounde, Cameroon, Yaounde, Cameroon
| | - Bertrand Sagnia
- Laboratory of Immunology, Chantal Biya International Reference Centre for HIV/AIDS Research on Prevention and Treatment, Yaounde, Cameroon, Yaounde, Cameroon
| | - Alex Durand Nka
- Laboratory of Virology, Chantal Biya International Reference Centre for HIV/AIDS Research on Prevention and Treatment, Yaounde, Cameroon, Yaounde, Cameroon
| | - Ezechiel Ngoufack Jagni Semengue
- Laboratory of Virology, Chantal Biya International Reference Centre for HIV/AIDS Research on Prevention and Treatment, Yaounde, Cameroon, Yaounde, Cameroon
| | - Willy Pabo
- Faculty of Sciences, University of Buea, Buea, Cameroon
| | - Désiré Takou
- Laboratory of Virology, Chantal Biya International Reference Centre for HIV/AIDS Research on Prevention and Treatment, Yaounde, Cameroon, Yaounde, Cameroon
| | - Nelson Sonela
- Laboratory of Immunology, Chantal Biya International Reference Centre for HIV/AIDS Research on Prevention and Treatment, Yaounde, Cameroon, Yaounde, Cameroon
| | - Vittorio Colizzi
- Faculty of Sciences & Technology, Evangelic University of Cameroon, Bandjoun, Cameroon
| | | | | | - Sharon R Lewin
- The Peter Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
| | - Caroline T Tiemessen
- Cell Biology laboratory, National Institute for Communicable Diseases, University of the Witwatersrand, Johannesburg, South Africa
| | - Joseph Fokam
- Laboratory of Virology, Chantal Biya International Reference Centre for HIV/AIDS Research on Prevention and Treatment, Yaounde, Cameroon, Yaounde, Cameroon
- Faculty of Health Sciences, University of Buea, Buea, Cameroon
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Gao L, Zhou J, Ye L. Role of CXCR5 + CD8 + T cells in human immunodeficiency virus-1 infection. Front Microbiol 2022; 13:998058. [PMID: 36452930 PMCID: PMC9701836 DOI: 10.3389/fmicb.2022.998058] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 10/24/2022] [Indexed: 07/30/2023] Open
Abstract
Human immunodeficiency virus (HIV) infection can be effectively suppressed by life-long administration of combination antiretroviral therapy (cART). However, the viral rebound can occur upon cART cessation due to the long-term presence of HIV reservoirs, posing a considerable barrier to drug-free viral remission. Memory CD4+ T cell subsets, especially T follicular helper (T FH ) cells that reside in B-cell follicles within lymphoid tissues, are regarded as the predominant cellular compartment of the HIV reservoir. Substantial evidence indicates that HIV-specific CD8+ T cell-mediated cellular immunity can sustain long-term disease-free and transmission-free HIV control in elite controllers. However, most HIV cure strategies that rely on expanded HIV-specific CD8+ T cells for virus control are likely to fail due to cellular exhaustion and T FH reservoir-specialized anatomical structures that isolate HIV-specific CD8+ T cell entry into B-cell follicles. Loss of stem-like memory properties is a key feature of exhaustion. Recent studies have found that CXC chemokine receptor type 5 (CXCR5)-expressing HIV-specific CD8+ T cells are memory-like CD8+ T cells that can migrate into B-cell follicles to execute inhibition of viral replication. Furthermore, these unique CD8+ T cells can respond to immune checkpoint blockade (ICB) therapy. In this review, we discuss the functions of these CD8+ T cells as well as the translation of findings into viable HIV treatment and cure strategies.
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Affiliation(s)
- Leiqiong Gao
- Microbiome Medicine Center, Department of Laboratory Medicine, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Jing Zhou
- Institute of Immunology, Third Military Medical University, Chongqing, China
| | - Lilin Ye
- Institute of Immunology, Third Military Medical University, Chongqing, China
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Jamshidi S, Bokharaei-Salim F, Nahand JS, Monavari SH, Moghoofei M, Garshasbi S, Kalantari S, Esghaei M, Mirzaei H. Evaluation of the expression pattern of 4 microRNAs and their correlation with cellular/viral factors in PBMCs of Long Term non-progressors and HIV infected naïve Individuals. Curr HIV Res 2021; 20:42-53. [PMID: 34493187 DOI: 10.2174/1570162x19666210906143136] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 07/08/2021] [Accepted: 07/21/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Long-term non-progressors (LTNPs) are small subsets of HIV-infected subjects that can control HIV-1 replication for several years without receiving ART. The exact mechanism of HIV-1 suppression has not yet been completely elucidated. Although the modulatory role of microRNAs (miRNAs) in HIV-1 replication has been reported, their importance in LTNPs is unclear. OBJECTIVE The aim of this cross-sectional study was to assess the expression pattern of miR-27b, -29, -150, and -221, as well as their relationship with CD4+ T-cell count, HIV-1 viral load, and nef gene expression in peripheral blood mononuclear cells (PBMCs) of untreated viremic patients and in LTNPs. METHODS MiRNAs expression levels were evaluated with real-time PCR assay using RNA isolated from PBMCs of LTNPs, HIV-1 infected naive patients, and healthy people. Moreover, CD4 T-cell count, HIV viral load, and nef gene expression were assessed. RESULTS The expression level of all miRNAs significantly decreased in the HIV-1 patient group compared to the control group, while the expression pattern of miRNAs in the LNTPs group was similar to that in the healthy subject group. In addition, there were significant correlations between some miRNA expression with viral load, CD4+ T-cell count, and nef gene expression. CONCLUSION The significant similarity and difference of the miRNA expression pattern between LNTPs and healthy individuals as well as between elite controllers and HIV-infected patients, respectively, showed that these miRNAs could be used as diagnostic biomarkers. Further, positive and negative correlations between miRNAs expression and viral/cellular factors could justify the role of these miRNAs in HIV-1 disease monitoring.
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Affiliation(s)
- Sogol Jamshidi
- Department of Virology, School of Medicine, Iran University of Medical Sciences, Tehran. Iran
| | - Farah Bokharaei-Salim
- Department of Virology, School of Medicine, Iran University of Medical Sciences, Tehran. Iran
| | - Javid Sadri Nahand
- Department of Virology, School of Medicine, Iran University of Medical Sciences, Tehran. Iran
| | - Seyed Hamidreza Monavari
- Departments of Infectious Diseases and Tropical Medicine, Iran University of Medical Sciences, Tehran. Iran
| | - Mohsen Moghoofei
- Department of Microbiology, Faculty of Medicine, Kermanshah University of Medical Sciences, Kermanshah. Iran
| | | | - Saeed Kalantari
- Department of Virology, School of Medicine, Iran University of Medical Sciences, Tehran. Iran
| | - Maryam Esghaei
- Department of Virology, School of Medicine, Iran University of Medical Sciences, Tehran. Iran
| | - Hamed Mirzaei
- Department of Virology, School of Medicine, Iran University of Medical Sciences, Tehran. Iran
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Rees-Spear C, McCoy LE. Vaccine responses in ageing and chronic viral infection. OXFORD OPEN IMMUNOLOGY 2021; 2:iqab007. [PMID: 36845567 PMCID: PMC9914503 DOI: 10.1093/oxfimm/iqab007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 03/10/2021] [Accepted: 03/11/2021] [Indexed: 02/06/2023] Open
Abstract
Over the last few decades, changing population demographics have shown that there are a growing number of individuals living past the age of 60. With this expanding older population comes an increase in individuals that are more susceptible to chronic illness and disease. An important part of maintaining health in this population is through prophylactic vaccination, however, there is growing evidence that vaccines may be less effective in the elderly. Furthermore, with the success of anti-viral therapies, chronic infections such as HIV are becoming increasingly prevalent in older populations and present a relatively unstudied population with respect to the efficacy of vaccination. Here we will examine the evidence for age-associated reduction in antibody and cellular responsiveness to a variety of common vaccines and investigate the underlying causes attributed to this phenomenon, such as inflammation and senescence. We will also discuss the impact of chronic viral infections on immune responses in both young and elderly patients, particularly those living with HIV, and how this affects vaccinations in these populations.
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Affiliation(s)
- Chloe Rees-Spear
- Division of Infection and Immunity, University College London, London, UK
| | - Laura E McCoy
- Division of Infection and Immunity, University College London, London, UK,Correspondence address. Division of Infection and Immunity, University College London, London, UK. E-mail:
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Macchi B, Frezza C, Marino-Merlo F, Minutolo A, Stefanizzi V, Balestrieri E, Cerva C, Sarmati L, Andreoni M, Grelli S, Mastino A. Appraisal of a Simple and Effective RT-qPCR Assay for Evaluating the Reverse Transcriptase Activity in Blood Samples from HIV-1 Patients. Pathogens 2020; 9:pathogens9121047. [PMID: 33322208 PMCID: PMC7763350 DOI: 10.3390/pathogens9121047] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Revised: 12/10/2020] [Accepted: 12/11/2020] [Indexed: 12/14/2022] Open
Abstract
Testing HIV-1 RNA in plasma by PCR is universally accepted as the ultimate standard to confirm diagnosis of HIV-1 infection and to monitor viral load in patients under treatment. However, in some cases, this assay could either underestimate or overestimate the replication capacity of a circulating or latent virus. In the present study, we performed the assessment of evaluating the HIV-1 reverse transcriptase (RT) activity by means of a new assay for the functional screening of the status of HIV-1 patients. To this purpose, we utilized, for the first time on blood samples, an adapted version of a real-time RT quantitative PCR assay, utilized to evaluate the HIV-1-RT inhibitory activity of compounds. The study analyzed blood samples from 28 HIV-1-infected patients, exhibiting a wide range of viremia and immunological values. Results demonstrated that plasma HIV-1 RT levels, expressed as cycle threshold values obtained with the assay under appraisal, were inversely and highly significantly correlated with the plasma HIV-1-RNA levels of the patients. Thus, an HIV-1 RT quantitative PCR assay was created which we describe in this study, and it may be considered as a promising basis for an additional tool capable of furnishing information on the functional virological status of HIV-1-infected patients.
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Affiliation(s)
- Beatrice Macchi
- Department of Chemical Science and Technology, University of Rome “Tor Vergata”, 00133 Rome, Italy;
| | - Caterina Frezza
- Department of Systems Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (C.F.); (C.C.); (L.S.); (M.A.)
| | - Francesca Marino-Merlo
- Department of Chemical, Biological, Pharmaceutical, and Environmental Sciences, University of Messina, 98166 Messina, Italy;
| | - Antonella Minutolo
- Department of Experimental Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (A.M.); (V.S.); (E.B.); (S.G.)
| | - Valeria Stefanizzi
- Department of Experimental Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (A.M.); (V.S.); (E.B.); (S.G.)
| | - Emanuela Balestrieri
- Department of Experimental Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (A.M.); (V.S.); (E.B.); (S.G.)
| | - Carlotta Cerva
- Department of Systems Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (C.F.); (C.C.); (L.S.); (M.A.)
- Tor Vergata University Hospital, 00133 Rome, Italy
| | - Loredana Sarmati
- Department of Systems Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (C.F.); (C.C.); (L.S.); (M.A.)
- Tor Vergata University Hospital, 00133 Rome, Italy
| | - Massimo Andreoni
- Department of Systems Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (C.F.); (C.C.); (L.S.); (M.A.)
- Tor Vergata University Hospital, 00133 Rome, Italy
| | - Sandro Grelli
- Department of Experimental Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (A.M.); (V.S.); (E.B.); (S.G.)
- Tor Vergata University Hospital, 00133 Rome, Italy
| | - Antonio Mastino
- The Institute of Translational Pharmacology, CNR, 00133 Rome, Italy
- Correspondence: ; Tel.: +39-3388658161
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