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Miraglia Del Giudice M, Klain A, Dinardo G, D'Addio E, Bencivenga CL, Fontanella C, Decimo F, Umano GR, Siciliano M, Carotenuto M, Indolfi C. Behavioral and Sleep Disorders in Children and Adolescents following COVID-19 Disease: A Case-Control Study. CHILDREN (BASEL, SWITZERLAND) 2023; 10:1189. [PMID: 37508686 PMCID: PMC10378309 DOI: 10.3390/children10071189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 07/04/2023] [Accepted: 07/07/2023] [Indexed: 07/30/2023]
Abstract
INTRODUCTION Recent studies show that neuropsychiatric disorders are the most frequent sequelae of COVID-19 in children. PURPOSE Our work aimed to evaluate the impact of SARS-CoV-2 infection on behavior and sleep in children and adolescents. MATERIALS AND METHODS We enrolled 107 patients aged 1.5-18 years who contracted COVID-19 between one year and one month prior to data collection, referred to the University of Campania Luigi Vanvitelli in Italy. We asked their parents to complete two standardized questionnaires for the assessment of behavior (Child Behavior CheckList (CBCL)) and sleep (Sleep Disturbance Scale for Children (SLDS)). We analysed and compared the results with a control group (pre-COVID-19 pandemic). RESULTS In the COVID-19 group, the major results were found for sleep breathing disorders, sleep-wake transition disorders and disorders of initiating and maintaining sleep for the SDSC questionnaire, and internalizing scale, total scale and anxiety/depression for the CBCL questionnaire. The comparison of the CBCL results of the cases with the controls revealed statistically significant differences for the following items: internalizing scale, externalizing scale, somatic complaints, total score, thought problems [(p < 0.01)], anxious/depressed problems and withdrawn [(p < 0.001)]. CONCLUSIONS COVID-19 has impacted children's and adolescents' mental health. Adolescents were the most affected patient group for internalizing problems, including anxiety and depression.
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Affiliation(s)
- Michele Miraglia Del Giudice
- Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Angela Klain
- Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Giulio Dinardo
- Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Elisabetta D'Addio
- Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Chiara Lucia Bencivenga
- Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Cristina Fontanella
- Clinic of Child and Adolescent Neuropsychiatry, Department of Mental Health, Physical and Preventive Medicine, University of Campania "Luigi Vanvitelli", 80138 Caserta, Italy
| | - Fabio Decimo
- Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Giuseppina Rosaria Umano
- Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
| | - Margherita Siciliano
- Clinic of Child and Adolescent Neuropsychiatry, Department of Mental Health, Physical and Preventive Medicine, University of Campania "Luigi Vanvitelli", 80138 Caserta, Italy
| | - Marco Carotenuto
- Clinic of Child and Adolescent Neuropsychiatry, Department of Mental Health, Physical and Preventive Medicine, University of Campania "Luigi Vanvitelli", 80138 Caserta, Italy
| | - Cristiana Indolfi
- Department of Woman, Child and General and Specialized Surgery, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy
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Reiss AB, Greene C, Dayaramani C, Rauchman SH, Stecker MM, De Leon J, Pinkhasov A. Long COVID, the Brain, Nerves, and Cognitive Function. Neurol Int 2023; 15:821-841. [PMID: 37489358 PMCID: PMC10366776 DOI: 10.3390/neurolint15030052] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 06/23/2023] [Accepted: 06/28/2023] [Indexed: 07/26/2023] Open
Abstract
SARS-CoV-2, a single-stranded RNA coronavirus, causes an illness known as coronavirus disease 2019 (COVID-19). Long-term complications are an increasing issue in patients who have been infected with COVID-19 and may be a result of viral-associated systemic and central nervous system inflammation or may arise from a virus-induced hypercoagulable state. COVID-19 may incite changes in brain function with a wide range of lingering symptoms. Patients often experience fatigue and may note brain fog, sensorimotor symptoms, and sleep disturbances. Prolonged neurological and neuropsychiatric symptoms are prevalent and can interfere substantially in everyday life, leading to a massive public health concern. The mechanistic pathways by which SARS-CoV-2 infection causes neurological sequelae are an important subject of ongoing research. Inflammation- induced blood-brain barrier permeability or viral neuro-invasion and direct nerve damage may be involved. Though the mechanisms are uncertain, the resulting symptoms have been documented from numerous patient reports and studies. This review examines the constellation and spectrum of nervous system symptoms seen in long COVID and incorporates information on the prevalence of these symptoms, contributing factors, and typical course. Although treatment options are generally lacking, potential therapeutic approaches for alleviating symptoms and improving quality of life are explored.
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Affiliation(s)
- Allison B Reiss
- Department of Medicine and Biomedical Research Institute, NYU Long Island School of Medicine, Long Island, NY 11501, USA
| | - Caitriona Greene
- Department of Medicine and Biomedical Research Institute, NYU Long Island School of Medicine, Long Island, NY 11501, USA
| | - Christopher Dayaramani
- Department of Medicine and Biomedical Research Institute, NYU Long Island School of Medicine, Long Island, NY 11501, USA
| | | | | | - Joshua De Leon
- Department of Medicine and Biomedical Research Institute, NYU Long Island School of Medicine, Long Island, NY 11501, USA
| | - Aaron Pinkhasov
- Department of Medicine and Biomedical Research Institute, NYU Long Island School of Medicine, Long Island, NY 11501, USA
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103
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Rodriguez-Morales AJ, Lopez-Echeverri MC, Perez-Raga MF, Quintero-Romero V, Valencia-Gallego V, Galindo-Herrera N, López-Alzate S, Sánchez-Vinasco JD, Gutiérrez-Vargas JJ, Mayta-Tristan P, Husni R, Moghnieh R, Stephan J, Faour W, Tawil S, Barakat H, Chaaban T, Megarbane A, Rizk Y, Sakr R, Escalera-Antezana JP, Alvarado-Arnez LE, Bonilla-Aldana DK, Camacho-Moreno G, Mendoza H, Rodriguez-Sabogal IA, Millán-Oñate J, Lopardo G, Barbosa AN, Cimerman S, Chaves TDSS, Orduna T, Lloveras S, Rodriguez-Morales AG, Thormann M, Zambrano PG, Perez C, Sandoval N, Zambrano L, Alvarez-Moreno CA, Chacon-Cruz E, Villamil-Gomez WE, Benites-Zapata V, Savio-Larriera E, Cardona-Ospina JA, Risquez A, Forero-Peña DA, Henao-Martínez AF, Sah R, Barboza JJ, León-Figueroa DA, Acosta-España JD, Carrero-Gonzalez CM, Al-Tawfiq JA, Rabaan AA, Leblebicioglu H, Gonzales-Zamora JA, Ulloa-Gutiérrez R. The global challenges of the long COVID-19 in adults and children. Travel Med Infect Dis 2023; 54:102606. [PMID: 37295581 PMCID: PMC10247301 DOI: 10.1016/j.tmaid.2023.102606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 06/06/2023] [Indexed: 06/12/2023]
Affiliation(s)
- Alfonso J Rodriguez-Morales
- Grupo de Investigación Biomedicina, Faculty of Medicine, Fundación Universitaria Autónoma de las Américas-Institución Universitaria Visión de las Américas, Pereira, 660003, Risaralda, Colombia; Faculty of Health Sciences, Universidad Científica del Sur, Lima, 15067, Peru; Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, 1102, Lebanon.
| | - María Camila Lopez-Echeverri
- Grupo de Investigación Biomedicina, Faculty of Medicine, Fundación Universitaria Autónoma de las Américas, Pereira, 660003, Colombia
| | - Maria Fernanda Perez-Raga
- Grupo de Investigación Biomedicina, Faculty of Medicine, Fundación Universitaria Autónoma de las Américas, Pereira, 660003, Colombia
| | - Valentina Quintero-Romero
- Grupo de Investigación Biomedicina, Faculty of Medicine, Fundación Universitaria Autónoma de las Américas, Pereira, 660003, Colombia
| | - Valentina Valencia-Gallego
- Grupo de Investigación Biomedicina, Faculty of Medicine, Fundación Universitaria Autónoma de las Américas, Pereira, 660003, Colombia
| | - Nicolas Galindo-Herrera
- Grupo de Investigación Biomedicina, Faculty of Medicine, Fundación Universitaria Autónoma de las Américas, Pereira, 660003, Colombia
| | - Santiago López-Alzate
- Grupo de Investigación Biomedicina, Faculty of Medicine, Fundación Universitaria Autónoma de las Américas, Pereira, 660003, Colombia
| | - Juan Diego Sánchez-Vinasco
- Grupo de Investigación Biomedicina, Faculty of Medicine, Fundación Universitaria Autónoma de las Américas, Pereira, 660003, Colombia
| | - Juan José Gutiérrez-Vargas
- Grupo de Investigación Biomedicina, Faculty of Medicine, Fundación Universitaria Autónoma de las Américas, Pereira, 660003, Colombia
| | - Percy Mayta-Tristan
- Faculty of Health Sciences, Universidad Científica del Sur, Lima, 15067, Peru
| | - Rola Husni
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, 1102, Lebanon
| | - Rima Moghnieh
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, 1102, Lebanon
| | - Joseph Stephan
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, 1102, Lebanon
| | - Wissam Faour
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, 1102, Lebanon
| | - Samah Tawil
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, 1102, Lebanon
| | - Hanane Barakat
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, 1102, Lebanon
| | - Toufic Chaaban
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, 1102, Lebanon
| | - Andre Megarbane
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, 1102, Lebanon
| | - Youssef Rizk
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, 1102, Lebanon
| | - Rania Sakr
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, 1102, Lebanon
| | - Juan Pablo Escalera-Antezana
- Direction of First Level, Municipal Secretary of Health, Municipal Autonomous Government of Cochabamba, Cochabamba, Bolivia
| | | | | | - German Camacho-Moreno
- Department of Pediatrics, Universidad Nacional de Colombia, Bogotá, DC, Colombia; Division of Infectious Diseases, HOMI, Hospital Pediátrico La Misericordia, Bogotá, DC, Colombia; Fundación Hospital Infantil Universitario de San José, Bogotá, DC, Colombia
| | - Henry Mendoza
- Hemera Unidad de Infectología IPS SAS, Bogota, Colombia
| | | | - Jose Millán-Oñate
- Clinica Imbanaco Grupo Quironsalud, Cali, Colombia; Universidad Santiago de Cali, Cali, Colombia; Clinica de Occidente, Cali, Colombia; Clinica Sebastián de Belalcazar, Valle del Cauca, Colombia
| | - Gustavo Lopardo
- Cátedra de Enfermedades Infecciosas, University of Buenos Aires, Buenos Aires, Argentina
| | - Alexandre Naime Barbosa
- Infectious Diseases Department, Botucatu Medical School, UNESP, Brazilian Society for Infectious Diseases, São Paulo, SP, Brazil
| | - Sergio Cimerman
- Institute of Infectious Diseases Emilio Ribas, São Paulo, Brazil
| | - Tânia do Socorro Souza Chaves
- Evandro Chagas Institute, Health of Ministry of Brazil, Belém, Pará, Brazil; Faculdade de Medicina da Universidade Federal do Pará, Brazil
| | - Tomas Orduna
- Cátedra de Enfermedades Infecciosas, University of Buenos Aires, Buenos Aires, Argentina; Hospital de Enfermedades Infecciosas F. J. Muñiz, Buenos Aires, Argentina
| | - Susana Lloveras
- Cátedra de Enfermedades Infecciosas, University of Buenos Aires, Buenos Aires, Argentina; Hospital de Enfermedades Infecciosas F. J. Muñiz, Buenos Aires, Argentina
| | - Andrea G Rodriguez-Morales
- Unidad Procedimientos, Policlínico Neurología, Centro de Referencia de Salud Dr. Salvador Allende Gossens, Santiago de Chile, Chile
| | - Monica Thormann
- Hospital Salvador Bienvenido Gautier, Santo Domingo, Dominican Republic
| | | | - Clevy Perez
- Universidad Autónoma de Santo Domingo, Santo Domingo, Dominican Republic
| | | | - Lysien Zambrano
- Institute for Research in Medical Sciences and Right to Health (ICIMEDES), National Autonomous University of Honduras (UNAH), Tegucigalpa, Honduras
| | - Carlos A Alvarez-Moreno
- National Clinical Coordinator COVID-19-WHO Studies, Colombia; Clinica Universitaria Colombia, Clinica Colsanitas and Facultad de Medicina, Universidad Nacional de Colombia, Colombia
| | | | - Wilmer E Villamil-Gomez
- Centro de Investigación en Ciencias de la Vida, Universidad Simón Bolívar, Barranquilla, Colombia; Grupo de Expertos Clínicos Secretaria de Salud de Barranquilla, Barranquilla, Colombia
| | - Vicente Benites-Zapata
- Unidad de Investigación para la Generación y Síntesis de Evidencias en Salud, Vicerrectorado de Investigación, Universidad San Ignacio de Loyola, Lima, Peru
| | | | - Jaime A Cardona-Ospina
- Grupo de Investigación Biomedicina, Faculty of Medicine, Fundación Universitaria Autónoma de las Américas, Pereira, 660003, Colombia; Division of Infectious Diseases and Vaccinology, School of Public Health, University of California, Berkeley, CA, 94704, USA
| | - Alejandro Risquez
- Faculty of Medicine, Universidad Central de Venezuela, Caracas, Venezuela
| | - David A Forero-Peña
- Faculty of Medicine, Universidad Central de Venezuela, Caracas, Venezuela; Biomedical Research and Therapeutic Vaccines Institute, Ciudad Bolivar, Venezuela
| | - Andrés F Henao-Martínez
- Division of Infectious Diseases, School of Medicine, University of Colorado Anschutz Medical Campus, 12700 E. 19th Avenue, Mail Stop B168, Aurora, CO, 80045, USA
| | - Ranjit Sah
- Institute of Medicine, Tribhuvan University Teaching Hospital, Kathmandu, Nepal; Department of Microbiology, Dr. D. Y. Patil Medical College, Hospital and Research Centre, Dr. D. Y. Patil Vidyapeeth, Pune, 411018, Maharashtra, India; Department of Public Health Dentistry, Dr. D.Y. Patil Dental College and Hospital, Dr. D.Y. Patil Vidyapeeth, Maharashtra, India
| | | | | | - Jaime David Acosta-España
- Institute of Microbiology, Friedrich Schiller University Jena, Beutenbergstraße 13, 07745, Jena, Germany; Postgraduate Program in Infectious Diseases, School of Medicine, Pontificia Universidad Católica del Ecuador, Quito, Ecuador
| | | | - Jaffar A Al-Tawfiq
- Specialty Internal Medicine and Quality Department, Johns Hopkins Aramco Healthcare, Dhahran, 34465, Saudi Arabia; Infectious Disease Division, Department of Medicine, Indiana University School of Medicine, Indianapolis, IN, 47405, USA; Infectious Disease Division, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA
| | - Ali A Rabaan
- Molecular Diagnostic Laboratory, Johns Hopkins Aramco Healthcare, Dhahran, 31311, Saudi Arabia; College of Medicine, Alfaisal University, Riyadh, 11533, Saudi Arabia; Department of Public Health and Nutrition, The University of Haripur, Haripur, 22610, Pakistan
| | - Hakan Leblebicioglu
- Department of Infectious Diseases, VM Medicalpark Samsun Hospital, Samsun, Turkey
| | - Jose A Gonzales-Zamora
- Division of Infectious Diseases, Department of Medicine, Miller School of Medicine, University of Miami, Miami, FL, 33136, USA
| | - Rolando Ulloa-Gutiérrez
- Servicio de Infectología Pediátrica, Hospital Nacional de Niños "Dr. Carlos Sáenz Herrera", Centro de Ciencias Médicas, Caja Costarricense de Seguro Social (CCSS), San José, Costa Rica; Instituto de Investigación en Ciencias Médicas UCIMED (IICIMED), San José, Costa Rica; Cátedra de Pediatría, Facultad de Medicina, Universidad de Ciencias Médicas (UCIMED), San José, Costa Rica
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104
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Qi P, Huang M, Zhu H. Exploring potential biomarkers and therapeutic targets of long COVID-associated inflammatory cardiomyopathy. Front Med (Lausanne) 2023; 10:1191354. [PMID: 37457560 PMCID: PMC10346863 DOI: 10.3389/fmed.2023.1191354] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 06/15/2023] [Indexed: 07/18/2023] Open
Abstract
Background The negative impact of long COVID on social life and human health is increasingly prominent, and the elevated risk of cardiovascular disease in patients recovering from COVID-19 has also been fully confirmed. However, the pathogenesis of long COVID-related inflammatory cardiomyopathy is still unclear. Here, we explore potential biomarkers and therapeutic targets of long COVID-associated inflammatory cardiomyopathy. Methods Datasets that met the study requirements were identified in Gene Expression Omnibus (GEO), and differentially expressed genes (DEGs) were obtained by the algorithm. Then, functional enrichment analysis was performed to explore the basic molecular mechanisms and biological processes associated with DEGs. A protein-protein interaction (PPI) network was constructed and analyzed to identify hub genes among the common DEGs. Finally, a third dataset was introduced for validation. Results Ultimately, 3,098 upregulated DEGs and 1965 downregulated DEGs were extracted from the inflammatory cardiomyopathy dataset. A total of 89 upregulated DEGs and 217 downregulated DEGs were extracted from the dataset of convalescent COVID patients. Enrichment analysis and construction of the PPI network confirmed VEGFA, FOXO1, CXCR4, and SMAD4 as upregulated hub genes and KRAS and TXN as downregulated hub genes. The separate dataset of patients with COVID-19 infection used for verification led to speculation that long COVID-associated inflammatory cardiomyopathy is mainly attributable to the immune-mediated response and inflammation rather than to direct infection of cells by the virus. Conclusion Screening of potential biomarkers and therapeutic targets sheds new light on the pathogenesis of long COVID-associated inflammatory cardiomyopathy as well as potential therapeutic approaches. Further clinical studies are needed to explore these possibilities in light of the increasingly severe negative impacts of long COVID.
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Affiliation(s)
- Peng Qi
- Department of Emergency, First Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Mengjie Huang
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Haiyan Zhu
- Department of Emergency, First Medical Center of Chinese PLA General Hospital, Beijing, China
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105
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Calvier L, Drelich A, Hsu J, Tseng CT, Mina Y, Nath A, Kounnas MZ, Herz J. Circulating Reelin promotes inflammation and modulates disease activity in acute and long COVID-19 cases. Front Immunol 2023; 14:1185748. [PMID: 37441066 PMCID: PMC10333573 DOI: 10.3389/fimmu.2023.1185748] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 06/08/2023] [Indexed: 07/15/2023] Open
Abstract
Thromboembolic complications and excessive inflammation are frequent in severe COVID-19, potentially leading to long COVID. In non-COVID studies, we and others demonstrated that circulating Reelin promotes leukocyte infiltration and thrombosis. Thus, we hypothesized that Reelin participates in endothelial dysfunction and hyperinflammation during COVID-19. We showed that Reelin was increased in COVID-19 patients and correlated with the disease activity. In the severe COVID-19 group, we observed a hyperinflammatory state, as judged by increased concentration of cytokines (IL-1α, IL-4, IL-6, IL-10 and IL-17A), chemokines (IP-10 and MIP-1β), and adhesion markers (E-selectin and ICAM-1). Reelin level was correlated with IL-1α, IL-4, IP-10, MIP-1β, and ICAM-1, suggesting a specific role for Reelin in COVID-19 progression. Furthermore, Reelin and all of the inflammatory markers aforementioned returned to normal in a long COVID cohort, showing that the hyperinflammatory state was resolved. Finally, we tested Reelin inhibition with the anti-Reelin antibody CR-50 in hACE2 transgenic mice infected with SARS-CoV-2. CR-50 prophylactic treatment decreased mortality and disease severity in this model. These results demonstrate a direct proinflammatory function for Reelin in COVID-19 and identify it as a drug target. This work opens translational clinical applications in severe SARS-CoV-2 infection and beyond in auto-inflammatory diseases.
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Affiliation(s)
- Laurent Calvier
- Department of Molecular Genetics, University of Texas (UT) Southwestern Medical Center, Dallas, TX, United States
- Center for Translational Neurodegeneration Research, UT Southwestern Medical Center, Dallas, TX, United States
| | - Aleksandra Drelich
- Department of Biochemistry, Cellular, and Molecular Biology, University of Texas Medical Branch (UTMB) Health, Galveston, TX, United States
| | - Jason Hsu
- Department of Biochemistry, Cellular, and Molecular Biology, University of Texas Medical Branch (UTMB) Health, Galveston, TX, United States
| | - Chien-Te Tseng
- Department of Biochemistry, Cellular, and Molecular Biology, University of Texas Medical Branch (UTMB) Health, Galveston, TX, United States
| | - Yair Mina
- National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, United States
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Avindra Nath
- National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, United States
| | | | - Joachim Herz
- Department of Molecular Genetics, University of Texas (UT) Southwestern Medical Center, Dallas, TX, United States
- Center for Translational Neurodegeneration Research, UT Southwestern Medical Center, Dallas, TX, United States
- Department of Neuroscience, UT Southwestern Medical Center, Dallas, TX, United States
- Department of Neurology and Neurotherapeutics, UT Southwestern Medical Center, Dallas, TX, United States
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Sai Ramesh A, Adarshan S, Lohedan H, Naveen Kumar T, Thasleema Nasrin MR, Aarthi Shree G, Dinakarkumar Y, Ramalingam RJ, Karnan M. Computational analysis of the phytocompounds of Mimusops elengi against spike protein of SARS CoV2 - An Insilico model. Int J Biol Macromol 2023:125553. [PMID: 37356683 PMCID: PMC10289265 DOI: 10.1016/j.ijbiomac.2023.125553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 06/21/2023] [Accepted: 06/22/2023] [Indexed: 06/27/2023]
Abstract
The COVID-19 pandemic has been a global health crisis for over three years now, with the virus causing widespread illness and death. The urgent need for safe and effective therapeutic drugs has prompted the exploration of alternative medicine systems such as Ayurveda and Siddha. This study focuses on the potential therapeutic properties of the Ayurvedic plant, Mimusops elengi. In silico techniques were employed to analyze the bioactivity of the plant, including target prediction, gene ontology analysis, OMIM analysis, and molecular docking analysis. The results revealed 36 phytocompounds that interacted with 1431 receptors in the human body, and two compounds - hederagenin and quercetin - showed exceptionally high binding affinities toward their corresponding receptors, IL6 and MMP9. These results provide important insight into the potential therapeutic activity of M. elengi and its compounds in combating COVID-19. However, further research and clinical trials are necessary to validate these findings and develop safe and effective drugs. The study highlights the importance of combining traditional medicine with modern scientific methods to find effective treatments for global health challenges.
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Affiliation(s)
- A Sai Ramesh
- Department of Biotechnology, Vel Tech High Tech Dr. Rangarajan Dr. Sakunthala Engineering College, Avadi, Chennai 600062, Tamil Nadu, India
| | - S Adarshan
- Department of Biotechnology, Alagappa University, Karaikudi 630003, Tamil Nadu, India
| | - Hamad Lohedan
- Department of Chemistry, College of Science, Kind Saud University, Riyadh 11451, Saudi Arabia
| | - T Naveen Kumar
- Department of Biotechnology, Vel Tech High Tech Dr. Rangarajan Dr. Sakunthala Engineering College, Avadi, Chennai 600062, Tamil Nadu, India
| | - M R Thasleema Nasrin
- Department of Biotechnology, Vel Tech High Tech Dr. Rangarajan Dr. Sakunthala Engineering College, Avadi, Chennai 600062, Tamil Nadu, India
| | - G Aarthi Shree
- Department of Biotechnology, Vel Tech High Tech Dr. Rangarajan Dr. Sakunthala Engineering College, Avadi, Chennai 600062, Tamil Nadu, India
| | - Yuvaraj Dinakarkumar
- Department of Biotechnology, Vel Tech High Tech Dr. Rangarajan Dr. Sakunthala Engineering College, Avadi, Chennai 600062, Tamil Nadu, India.
| | - R Jothi Ramalingam
- Department of Chemistry, College of Science, Kind Saud University, Riyadh 11451, Saudi Arabia
| | - Muthusamy Karnan
- Grassland and Forage Division, National Institute of Animal Science, Rural Development Administration, South Korea
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Tsilingiris D, Vallianou NG, Karampela I, Christodoulatos GS, Papavasileiou G, Petropoulou D, Magkos F, Dalamaga M. Laboratory Findings and Biomarkers in Long COVID: What Do We Know So Far? Insights into Epidemiology, Pathogenesis, Therapeutic Perspectives and Challenges. Int J Mol Sci 2023; 24:10458. [PMID: 37445634 PMCID: PMC10341908 DOI: 10.3390/ijms241310458] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Revised: 06/15/2023] [Accepted: 06/19/2023] [Indexed: 07/15/2023] Open
Abstract
Long COVID (LC) encompasses a constellation of long-term symptoms experienced by at least 10% of people after the initial SARS-CoV-2 infection, and so far it has affected about 65 million people. The etiology of LC remains unclear; however, many pathophysiological pathways may be involved, including viral persistence; a chronic, low-grade inflammatory response; immune dysregulation and a defective immune response; the reactivation of latent viruses; autoimmunity; persistent endothelial dysfunction and coagulopathy; gut dysbiosis; hormonal and metabolic dysregulation; mitochondrial dysfunction; and autonomic nervous system dysfunction. There are no specific tests for the diagnosis of LC, and clinical features including laboratory findings and biomarkers may not specifically relate to LC. Therefore, it is of paramount importance to develop and validate biomarkers that can be employed for the prediction, diagnosis and prognosis of LC and its therapeutic response, although this effort may be hampered by challenges pertaining to the non-specific nature of the majority of clinical manifestations in the LC spectrum, small sample sizes of relevant studies and other methodological issues. Promising candidate biomarkers that are found in some patients are markers of systemic inflammation, including acute phase proteins, cytokines and chemokines; biomarkers reflecting SARS-CoV-2 persistence, the reactivation of herpesviruses and immune dysregulation; biomarkers of endotheliopathy, coagulation and fibrinolysis; microbiota alterations; diverse proteins and metabolites; hormonal and metabolic biomarkers; and cerebrospinal fluid biomarkers. At present, there are only two reviews summarizing relevant biomarkers; however, they do not cover the entire umbrella of current biomarkers, their link to etiopathogenetic mechanisms or the diagnostic work-up in a comprehensive manner. Herein, we aim to appraise and synopsize the available evidence on the typical laboratory manifestations and candidate biomarkers of LC, their classification based on pathogenetic mechanisms and the main LC symptomatology in the frame of the epidemiological and clinical aspects of the syndrome and furthermore assess limitations and challenges as well as potential implications in candidate therapeutic interventions.
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Affiliation(s)
- Dimitrios Tsilingiris
- First Department of Internal Medicine, University Hospital of Alexandroupolis, Democritus University of Thrace, Dragana, 68100 Alexandroupolis, Greece;
| | - Natalia G. Vallianou
- Department of Internal Medicine, Evangelismos General Hospital, 45-47 Ipsilantou Street, 10676 Athens, Greece;
| | - Irene Karampela
- 2nd Department of Critical Care, Medical School, University of Athens, Attikon General University Hospital, 1 Rimini Street, 12462 Athens, Greece;
| | | | - Georgios Papavasileiou
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, 75 Mikras Asias Street, 11527 Athens, Greece; (G.P.); (D.P.)
| | - Dimitra Petropoulou
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, 75 Mikras Asias Street, 11527 Athens, Greece; (G.P.); (D.P.)
| | - Faidon Magkos
- Department of Nutrition, Exercise, and Sports, University of Copenhagen, DK-2200 Frederiksberg, Denmark;
| | - Maria Dalamaga
- Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, 75 Mikras Asias Street, 11527 Athens, Greece; (G.P.); (D.P.)
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Acharya A, Ambikan AT, Thurman M, Malik MR, Dyavar SR, Végvári Á, Neogi U, Byrareddy SN. Proteomic landscape of astrocytes and pericytes infected with HIV/SARS-CoV-2 mono/co-infection, impacting on neurological complications. RESEARCH SQUARE 2023:rs.3.rs-3031591. [PMID: 37398206 PMCID: PMC10312942 DOI: 10.21203/rs.3.rs-3031591/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/04/2023]
Abstract
Background Although most individuals recover from coronavirus disease 2019 (COVID-19) within a few weeks, some people continue to experience a wide range of symptoms known as post-acute sequelae of SARS-CoV-2 (PASC) or long COVID. Majority of patients with PASC develop neurological disorders like brain fog, fatigue, mood swings, sleep disorders, loss of smell and test among others collectively called neuro-PASC. While the people living with HIV (PWH) do not have a higher risk of developing severe disease and mortality/morbidity due to COVID-19. As a large section of PWH suffered from HIV-associated neurocognitive disorders (HAND), it is essential to understand the impact of neuro-PASC on people with HAND. In pursuit of this, we infected HIV/SARS-CoV-2 alone or together in primary human astrocytes and pericytes and performed proteomics to understand the impact of co-infection in the central nervous system. Methods Primary human astrocytes and pericytes were infected with SARS-CoV-2 or HIV or HIV + SARS-CoV-2. The concentration of HIV and SARS-CoV-2 genomic RNA in the culture supernatant was quantified using reverse transcriptase quantitative real time polymerase chain reaction (RT-qPCR). This was followed by a quantitative proteomics analysis of mock, HIV, SARS-CoV-2, and HIV + SARS-CoV-2 infected astrocytes and pericytes to understand the impact of the virus in CNS cell types. Results Both healthy and HIV-infected astrocytes and pericytes support abortive/low level of SARS-CoV-2 replication. In both mono-infected and co-infected cells, we observe a modest increase in the expression of SARS-CoV-2 host cell entry factors (ACE2, TMPRSS2, NRP1, and TRIM28) and inflammatory mediators (IL-6, TNF-α, IL-1β and IL-18). Quantitative proteomic analysis has identified uniquely regulated pathways in mock vs SARS-CoV-2, mock vs HIV + SARS-CoV-2, and HIV vs HIV + SARS-CoV-2 infected astrocytes and pericytes. The gene set enrichment analysis revealed that the top ten enriched pathways are linked to several neurodegenerative disorders, including Alzheimer's disease, Parkinson's disease, Huntington's disease, and amyotrophic lateral sclerosis. Conclusions Our study emphasizes the significance of long-term monitoring of patients co-infected with HIV and SARS-CoV-2 to detect and understand the development of neurological abnormalities. By unraveling the molecular mechanisms involved, we can identify potential targets for future therapeutic interventions.
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Salomão R, Assis V, de Sousa Neto IV, Petriz B, Babault N, Durigan JLQ, de Cássia Marqueti R. Involvement of Matrix Metalloproteinases in COVID-19: Molecular Targets, Mechanisms, and Insights for Therapeutic Interventions. BIOLOGY 2023; 12:843. [PMID: 37372128 PMCID: PMC10295079 DOI: 10.3390/biology12060843] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 05/30/2023] [Accepted: 05/31/2023] [Indexed: 06/29/2023]
Abstract
MMPs are enzymes involved in SARS-CoV-2 pathogenesis. Notably, the proteolytic activation of MMPs can occur through angiotensin II, immune cells, cytokines, and pro-oxidant agents. However, comprehensive information regarding the impact of MMPs in the different physiological systems with disease progression is not fully understood. In the current study, we review the recent biological advances in understanding the function of MMPs and examine time-course changes in MMPs during COVID-19. In addition, we explore the interplay between pre-existing comorbidities, disease severity, and MMPs. The reviewed studies showed increases in different MMP classes in the cerebrospinal fluid, lung, myocardium, peripheral blood cells, serum, and plasma in patients with COVID-19 compared to non-infected individuals. Individuals with arthritis, obesity, diabetes, hypertension, autoimmune diseases, and cancer had higher MMP levels when infected. Furthermore, this up-regulation may be associated with disease severity and the hospitalization period. Clarifying the molecular pathways and specific mechanisms that mediate MMP activity is important in developing optimized interventions to improve health and clinical outcomes during COVID-19. Furthermore, better knowledge of MMPs will likely provide possible pharmacological and non-pharmacological interventions. This relevant topic might add new concepts and implications for public health in the near future.
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Affiliation(s)
- Rebecca Salomão
- Laboratory of Molecular Analysis, Postgraduate Program in Health and Sciences and Technology, Faculty of Ceilândia, University of Brasilia, Brasilia 72220-275, DF, Brazil
| | - Victoria Assis
- Laboratory of Molecular Analysis, Postgraduate Program in Rehabilitation Sciences, Faculty of Ceilândia, University of Brasilia, Brasilia 72220-275, DF, Brazil; (V.A.); (J.L.Q.D.)
| | - Ivo Vieira de Sousa Neto
- School of Physical Education and Sport of Ribeirão Preto, University of São Paulo, Ribeirão Preto 14040-907, SP, Brazil;
| | - Bernardo Petriz
- Graduate Program in Genomic Sciences and Biotechnology, Catholic University of Brasilia, Brasilia 71966-700, DF, Brazil;
- Laboratory of Exercise Molecular Physiology, University Center UDF, Brasília 71966-900, DF, Brazil
| | - Nicolas Babault
- INSERM UMR1093-CAPS, UFR des Sciences du Sport, Université de Bourgogne, F-21000 Dijon, France;
- Centre d’Expertise de la Performance, UFR des Sciences du Sport, Université de Bourgogne, F-21000 Dijon, France
| | - João Luiz Quaglioti Durigan
- Laboratory of Molecular Analysis, Postgraduate Program in Rehabilitation Sciences, Faculty of Ceilândia, University of Brasilia, Brasilia 72220-275, DF, Brazil; (V.A.); (J.L.Q.D.)
| | - Rita de Cássia Marqueti
- Laboratory of Molecular Analysis, Postgraduate Program in Health and Sciences and Technology, Faculty of Ceilândia, University of Brasilia, Brasilia 72220-275, DF, Brazil
- Laboratory of Molecular Analysis, Postgraduate Program in Rehabilitation Sciences, Faculty of Ceilândia, University of Brasilia, Brasilia 72220-275, DF, Brazil; (V.A.); (J.L.Q.D.)
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Martínez-Mármol R, Giordano-Santini R, Kaulich E, Cho AN, Przybyla M, Riyadh MA, Robinson E, Chew KY, Amor R, Meunier FA, Balistreri G, Short KR, Ke YD, Ittner LM, Hilliard MA. SARS-CoV-2 infection and viral fusogens cause neuronal and glial fusion that compromises neuronal activity. SCIENCE ADVANCES 2023; 9:eadg2248. [PMID: 37285437 DOI: 10.1126/sciadv.adg2248] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2022] [Accepted: 05/01/2023] [Indexed: 06/09/2023]
Abstract
Numerous viruses use specialized surface molecules called fusogens to enter host cells. Many of these viruses, including the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), can infect the brain and are associated with severe neurological symptoms through poorly understood mechanisms. We show that SARS-CoV-2 infection induces fusion between neurons and between neurons and glia in mouse and human brain organoids. We reveal that this is caused by the viral fusogen, as it is fully mimicked by the expression of the SARS-CoV-2 spike (S) protein or the unrelated fusogen p15 from the baboon orthoreovirus. We demonstrate that neuronal fusion is a progressive event, leads to the formation of multicellular syncytia, and causes the spread of large molecules and organelles. Last, using Ca2+ imaging, we show that fusion severely compromises neuronal activity. These results provide mechanistic insights into how SARS-CoV-2 and other viruses affect the nervous system, alter its function, and cause neuropathology.
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Affiliation(s)
- Ramón Martínez-Mármol
- Clem Jones Centre for Ageing Dementia Research, Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Rosina Giordano-Santini
- Clem Jones Centre for Ageing Dementia Research, Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Eva Kaulich
- Clem Jones Centre for Ageing Dementia Research, Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Ann-Na Cho
- Dementia Research Centre, Macquarie Medical School, Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, NSW 2109, Australia
| | - Magdalena Przybyla
- Dementia Research Centre, Macquarie Medical School, Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, NSW 2109, Australia
| | - Md Asrafuzzaman Riyadh
- Clem Jones Centre for Ageing Dementia Research, Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Emilija Robinson
- Dementia Research Centre, Macquarie Medical School, Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, NSW 2109, Australia
| | - Keng Yih Chew
- School of Chemistry and Molecular Biosciences, Faculty of Science, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Rumelo Amor
- Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Frédéric A Meunier
- Clem Jones Centre for Ageing Dementia Research, Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
- School of Biomedical Sciences, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Giuseppe Balistreri
- Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
- Department of Virology, Faculty of Medicine, University of Helsinki, Helsinki FIN-00014, Finland
| | - Kirsty R Short
- School of Chemistry and Molecular Biosciences, Faculty of Science, The University of Queensland, Brisbane, QLD 4072, Australia
| | - Yazi D Ke
- Dementia Research Centre, Macquarie Medical School, Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, NSW 2109, Australia
| | - Lars M Ittner
- Dementia Research Centre, Macquarie Medical School, Faculty of Medicine, Health and Human Sciences, Macquarie University, Sydney, NSW 2109, Australia
| | - Massimo A Hilliard
- Clem Jones Centre for Ageing Dementia Research, Queensland Brain Institute, The University of Queensland, Brisbane, QLD 4072, Australia
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Gottlieb M, Wang RC, Yu H, Spatz ES, Montoy JCC, Rodriguez RM, Chang AM, Elmore JG, Hannikainen PA, Hill M, Huebinger RM, Idris AH, Lin Z, Koo K, McDonald S, O’Laughlin KN, Plumb ID, Santangelo M, Saydah S, Willis M, Wisk LE, Venkatesh A, Stephens KA, Weinstein RA. Severe Fatigue and Persistent Symptoms at 3 Months Following Severe Acute Respiratory Syndrome Coronavirus 2 Infections During the Pre-Delta, Delta, and Omicron Time Periods: A Multicenter Prospective Cohort Study. Clin Infect Dis 2023; 76:1930-1941. [PMID: 36705268 PMCID: PMC10249989 DOI: 10.1093/cid/ciad045] [Citation(s) in RCA: 24] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 01/12/2023] [Accepted: 01/25/2023] [Indexed: 01/28/2023] Open
Abstract
BACKGROUND Most research on severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants focuses on initial symptomatology with limited longer-term data. We characterized prevalences of prolonged symptoms 3 months post-SARS-CoV-2 infection across 3 variant time-periods (pre-Delta, Delta, and Omicron). METHODS This multicenter prospective cohort study of adults with acute illness tested for SARS-CoV-2 compared fatigue severity, fatigue symptoms, organ system-based symptoms, and ≥3 symptoms across variants among participants with a positive ("COVID-positive") or negative SARS-CoV-2 test ("COVID-negative") at 3 months after SARS-CoV-2 testing. Variant periods were defined by dates with ≥50% dominant strain. We performed multivariable logistic regression modeling to estimate independent effects of variants adjusting for sociodemographics, baseline health, and vaccine status. RESULTS The study included 2402 COVID-positive and 821 COVID-negative participants. Among COVID-positives, 463 (19.3%) were pre-Delta, 1198 (49.9%) Delta, and 741 (30.8%) Omicron. The pre-Delta COVID-positive cohort exhibited more prolonged severe fatigue (16.7% vs 11.5% vs 12.3%; P = .017) and presence of ≥3 prolonged symptoms (28.4% vs 21.7% vs 16.0%; P < .001) compared with the Delta and Omicron cohorts. No differences were seen in the COVID-negatives across time-periods. In multivariable models adjusted for vaccination, severe fatigue and odds of having ≥3 symptoms were no longer significant across variants. CONCLUSIONS Prolonged symptoms following SARS-CoV-2 infection were more common among participants infected during pre-Delta than with Delta and Omicron; however, these differences were no longer significant after adjusting for vaccination status, suggesting a beneficial effect of vaccination on risk of long-term symptoms. Clinical Trials Registration. NCT04610515.
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Affiliation(s)
- Michael Gottlieb
- Department of Emergency Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Ralph C Wang
- Department of Emergency Medicine, University of California, San Francisco, California, USA
| | - Huihui Yu
- Center for Outcomes Research and Evaluation, Yale School of Medicine, New Haven, Connecticut, USA
- Section of Cardiovascular Medicine, Yale School of Medicine, New Haven, Connecticut, USA
| | - Erica S Spatz
- Center for Outcomes Research and Evaluation, Yale School of Medicine, New Haven, Connecticut, USA
- Department of Epidemiology, Yale School of Public Health, New Haven, Connecticut, USA
| | - Juan Carlos C Montoy
- Department of Emergency Medicine, University of California, San Francisco, California, USA
| | - Robert M Rodriguez
- Department of Emergency Medicine, University of California – San Francisco School of Medicine, San Francisco, California, USA
| | - Anna Marie Chang
- Department of Emergency Medicine, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Joann G Elmore
- Division of General Internal Medicine and Health Services Research, David Geffen School of Medicine, University of California – Los Angeles, Los Angeles, California, USA
| | - Paavali A Hannikainen
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Mandy Hill
- Department of Emergency Medicine, UTHealth Houston, Houston, Texas, USA
| | - Ryan M Huebinger
- Department of Emergency Medicine, UTHealth Houston, Houston, Texas, USA
| | - Ahamed H Idris
- Department of Emergency Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Zhenqiu Lin
- Center for Outcomes Research and Evaluation, Yale School of Medicine, New Haven, Connecticut, USA
- Section of Cardiovascular Medicine, Yale School of Medicine, New Haven, Connecticut, USA
| | - Katherine Koo
- Department of Medicine, Division of Infectious Diseases, Rush University Medical Center, Chicago, Illinois, USA
| | - Samuel McDonald
- Department of Emergency Medicine, University of Texas Southwestern Medical Center, Dallas, Texas, USA
- Clinical Informatics Center, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Kelli N O’Laughlin
- Department of Global Health, University of Washington, Seattle, Washington, USA
| | - Ian D Plumb
- National Center for Immunizations and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Michelle Santangelo
- Department of Medicine, Division of Infectious Diseases, Rush University Medical Center, Chicago, Illinois, USA
| | - Sharon Saydah
- National Center for Immunizations and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
| | - Michael Willis
- Department of Global Health, University of Washington, Seattle, Washington, USA
| | - Lauren E Wisk
- Division of General Internal Medicine and Health Services Research, David Geffen School of Medicine, University of California – Los Angeles, Los Angeles, California, USA
| | - Arjun Venkatesh
- Center for Outcomes Research and Evaluation, Yale School of Medicine, New Haven, Connecticut, USA
- Department of Emergency Medicine, Yale School of Medicine, New Haven, Connecticut, USA
| | - Kari A Stephens
- Department of Biomedical Informatics and Medical Education, University of Washington, Seattle, Washington, USA
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, Washington, USA
| | - Robert A Weinstein
- Department of Medicine, Division of Infectious Diseases, Rush University Medical Center, Chicago, Illinois, USA
- Department of Medicine, Division of Infectious Diseases, Cook County Hospital, Chicago, Illinois, USA
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112
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Gill C, Cho TA. Neurologic Complications of COVID-19. Continuum (Minneap Minn) 2023; 29:946-965. [PMID: 37341337 DOI: 10.1212/con.0000000000001272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/22/2023]
Abstract
OBJECTIVE This article describes the spectrum of neurologic complications occurring in acute or postacute infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) as well as the neurologic risks and benefits of vaccination against SARS-CoV-2. LATEST DEVELOPMENTS Early in the COVID-19 pandemic, reports of neurologic complications of COVID-19 began to surface. A variety of neurologic conditions have since been reported in association with COVID-19. Understanding of the underlying mechanism of COVID-19 neurologic involvement continues to evolve; however, the evidence seems to suggest that aberrant inflammatory responses may play a role. In addition to neurologic symptoms in acute COVID-19, neurologic post-COVID-19 conditions are increasingly recognized. The development of COVID-19 vaccines has been essential in preventing the spread of COVID-19. With increasing numbers of vaccine doses administered, various neurologic adverse events have been reported. ESSENTIAL POINTS Neurologists must be aware of the potential acute, postacute, and vaccine-associated neurologic complications associated with COVID-19 and be poised to serve as integral members of multidisciplinary care teams for patients with COVID-19-related conditions.
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113
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Afewerki S, Stocco TD, Rosa da Silva AD, Aguiar Furtado AS, Fernandes de Sousa G, Ruiz-Esparza GU, Webster TJ, Marciano FR, Strømme M, Zhang YS, Lobo AO. In vitro high-content tissue models to address precision medicine challenges. Mol Aspects Med 2023; 91:101108. [PMID: 35987701 PMCID: PMC9384546 DOI: 10.1016/j.mam.2022.101108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 06/29/2022] [Accepted: 07/20/2022] [Indexed: 01/18/2023]
Abstract
The field of precision medicine allows for tailor-made treatments specific to a patient and thereby improve the efficiency and accuracy of disease prevention, diagnosis, and treatment and at the same time would reduce the cost, redundant treatment, and side effects of current treatments. Here, the combination of organ-on-a-chip and bioprinting into engineering high-content in vitro tissue models is envisioned to address some precision medicine challenges. This strategy could be employed to tackle the current coronavirus disease 2019 (COVID-19), which has made a significant impact and paradigm shift in our society. Nevertheless, despite that vaccines against COVID-19 have been successfully developed and vaccination programs are already being deployed worldwide, it will likely require some time before it is available to everyone. Furthermore, there are still some uncertainties and lack of a full understanding of the virus as demonstrated in the high number new mutations arising worldwide and reinfections of already vaccinated individuals. To this end, efficient diagnostic tools and treatments are still urgently needed. In this context, the convergence of bioprinting and organ-on-a-chip technologies, either used alone or in combination, could possibly function as a prominent tool in addressing the current pandemic. This could enable facile advances of important tools, diagnostics, and better physiologically representative in vitro models specific to individuals allowing for faster and more accurate screening of therapeutics evaluating their efficacy and toxicity. This review will cover such technological advances and highlight what is needed for the field to mature for tackling the various needs for current and future pandemics as well as their relevancy towards precision medicine.
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Affiliation(s)
- Samson Afewerki
- Division of Nanotechnology and Functional Materials, Department of Materials Science and Engineering, Ångström Laboratory, Uppsala University, BOX 35, 751 03, Uppsala, Sweden
| | - Thiago Domingues Stocco
- Bioengineering Program, Technological and Scientific Institute, Brazil University, 08230-030, São Paulo, SP, Brazil,Faculty of Medical Sciences, Unicamp - State University of Campinas, 13083-877, Campinas, SP, Brazil
| | | | - André Sales Aguiar Furtado
- Interdisciplinary Laboratory for Advanced Materials, BioMatLab, Department of Materials Engineering, Federal University of Piauí (UFPI), Teresina, PI, Brazil
| | - Gustavo Fernandes de Sousa
- Interdisciplinary Laboratory for Advanced Materials, BioMatLab, Department of Materials Engineering, Federal University of Piauí (UFPI), Teresina, PI, Brazil
| | - Guillermo U. Ruiz-Esparza
- Division of Engineering in Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Cambridge, MA, USA,Division of Health Sciences and Technology, Harvard University ‑ Massachusetts Institute of Technology, Boston, MA, 02115, USA
| | - Thomas J. Webster
- Interdisciplinary Laboratory for Advanced Materials, BioMatLab, Department of Materials Engineering, Federal University of Piauí (UFPI), Teresina, PI, Brazil,Hebei University of Technology, Tianjin, China
| | | | - Maria Strømme
- Division of Nanotechnology and Functional Materials, Department of Materials Science and Engineering, Ångström Laboratory, Uppsala University, BOX 35, 751 03, Uppsala, Sweden
| | - Yu Shrike Zhang
- Division of Engineering in Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Cambridge, MA, USA; Division of Health Sciences and Technology, Harvard University ‑ Massachusetts Institute of Technology, Boston, MA, 02115, USA.
| | - Anderson Oliveira Lobo
- Interdisciplinary Laboratory for Advanced Materials, BioMatLab, Department of Materials Engineering, Federal University of Piauí (UFPI), Teresina, PI, Brazil.
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Ashtari F, Djalalimotlagh S, Farbod Y, Tizmaghz A. A Case Report of an Atypical Neurological Presentation of COVID-19 in Pregnancy. Anesth Pain Med 2023; 13:e134925. [PMID: 38021329 PMCID: PMC10664158 DOI: 10.5812/aapm-134925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 02/06/2023] [Accepted: 02/22/2023] [Indexed: 12/01/2023] Open
Abstract
Symptomatic patients with coronavirus disease 2019 (COVID-19) mostly have flu-like symptoms. However, neurologic manifestations are common and may be the early findings of COVID-19. Data for COVID-19 do not indicate an increased risk of infection in pregnant individuals, but the risk of disease severity and mortality is high in this patient population. We report a case of a pregnant woman in the 10th gestational week, who presented with neurological symptoms of sudden impairment in walking, balance, speech, and consciousness, started the night before, and a seven-day history of fever, chills, myalgia, and general weakness before admission. The polymerase chain reaction (PCR) test for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was positive for the cerebrospinal fluid sample a day before the positive nasopharyngeal sample. Axial brain magnetic resonance imaging revealed the involvement of the spinothalamic tract. Following treatment with intravenous immunoglobulin, the patient's neurological condition gradually recovered, except for lower limb muscle strength, and she was discharged from the hospital on the 10th day of admission. This case is unique as it emphasizes the importance of considering COVID-19 when uncommon neurologic manifestations with negative nasopharyngeal PCR are present.
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Affiliation(s)
- Fatemeh Ashtari
- Department of Intensive Care Unit, Iran University of Medical Sciences, Tehran, Iran
| | - Soudabeh Djalalimotlagh
- Department of Anesthesiology and Pain Medicine, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Yasaman Farbod
- Department of Obstetrics and Gynecology, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Adnan Tizmaghz
- Department of General Surgery, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
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Fesharaki Zadeh A, Arnsten AFT, Wang M. Scientific Rationale for the Treatment of Cognitive Deficits from Long COVID. Neurol Int 2023; 15:725-742. [PMID: 37368329 PMCID: PMC10303664 DOI: 10.3390/neurolint15020045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 04/26/2023] [Accepted: 05/11/2023] [Indexed: 06/28/2023] Open
Abstract
Sustained cognitive deficits are a common and debilitating feature of "long COVID", but currently there are no FDA-approved treatments. The cognitive functions of the dorsolateral prefrontal cortex (dlPFC) are the most consistently afflicted by long COVID, including deficits in working memory, motivation, and executive functioning. COVID-19 infection greatly increases kynurenic acid (KYNA) and glutamate carboxypeptidase II (GCPII) in brain, both of which can be particularly deleterious to PFC function. KYNA blocks both NMDA and nicotinic-alpha-7 receptors, the two receptors required for dlPFC neurotransmission, and GCPII reduces mGluR3 regulation of cAMP-calcium-potassium channel signaling, which weakens dlPFC network connectivity and reduces dlPFC neuronal firing. Two agents approved for other indications may be helpful in restoring dlPFC physiology: the antioxidant N-acetyl cysteine inhibits the production of KYNA, and the α2A-adrenoceptor agonist guanfacine regulates cAMP-calcium-potassium channel signaling in dlPFC and is also anti-inflammatory. Thus, these agents may be helpful in treating the cognitive symptoms of long COVID.
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Affiliation(s)
- Arman Fesharaki Zadeh
- Departments of Neurology, Yale University School of Medicine, New Haven, CT 06510, USA
- Departments of Psychiatry, Yale University School of Medicine, New Haven, CT 06510, USA
| | - Amy F. T. Arnsten
- Departments of Neuroscience, Yale University School of Medicine, New Haven, CT 06510, USA;
| | - Min Wang
- Departments of Neuroscience, Yale University School of Medicine, New Haven, CT 06510, USA;
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Valyi-Nagy T, Fredericks B, Wilson J, Shukla SD, Setty S, Slavin KV, Valyi-Nagy K. Detection of SARS-CoV-2 RNA by In Situ Hybridization in Lung-Cancer Cells Metastatic to Brain and in Adjacent Brain Parenchyma. Pathogens 2023; 12:772. [PMID: 37375462 DOI: 10.3390/pathogens12060772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Revised: 05/27/2023] [Accepted: 05/27/2023] [Indexed: 06/29/2023] Open
Abstract
The mechanisms by which severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) may spread to the human brain are poorly understood, and the infection of cancer cells in the brain by SARS-CoV-2 in Coronavirus disease 2019 (COVID-19) patients has been the subject of only one previous case report. Here, we report the detection of SARS-CoV-2 RNA by in situ hybridization in lung-cancer cells metastatic to the brain and adjacent brain parenchyma in a 63-year-old male patient with COVID-19. These findings suggest that metastatic tumors may transport the virus from other parts of the body to the brain or may break down the blood-brain barrier to allow for the virus to spread to the brain. These findings confirm and extend previous observations that cancer cells in the brain can become infected by SARS-CoV-2 in patients with COVID-19 and raise the possibility that SARS-CoV-2 can have a direct effect on cancer growth and outcome.
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Affiliation(s)
- Tibor Valyi-Nagy
- Department of Pathology, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA
| | - Brian Fredericks
- Department of Pathology, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA
| | - Jessica Wilson
- Department of Neurology, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA
| | - Sajal Deea Shukla
- Department of Pathology, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA
- Illinois Mathematics and Science Academy, Aurora, IL 60506, USA
| | - Suman Setty
- Department of Pathology, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA
| | - Konstantin V Slavin
- Department of Neurosurgery, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA
- Neurology Section, Jesse Brown Veterans Administration Medical Center, Chicago, IL 60612, USA
| | - Klara Valyi-Nagy
- Department of Pathology, College of Medicine, University of Illinois at Chicago, Chicago, IL 60612, USA
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Del Nogal Avila M, Das R, Kharlyngdoh J, Molina-Jijon E, Donoro Blazquez H, Gambut S, Crowley M, Crossman DK, Gbadegesin RA, Chugh SS, Chugh SS, Avila-Casado C, Macé C, Clement LC, Chugh SS. Cytokine storm-based mechanisms for extrapulmonary manifestations of SARS-CoV-2 infection. JCI Insight 2023; 8:e166012. [PMID: 37040185 PMCID: PMC10322692 DOI: 10.1172/jci.insight.166012] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Accepted: 04/05/2023] [Indexed: 04/12/2023] Open
Abstract
Viral illnesses like SARS-CoV-2 have pathologic effects on nonrespiratory organs in the absence of direct viral infection. We injected mice with cocktails of rodent equivalents of human cytokine storms resulting from SARS-CoV-2/COVID-19 or rhinovirus common cold infection. At low doses, COVID-19 cocktails induced glomerular injury and albuminuria in zinc fingers and homeoboxes 2 (Zhx2) hypomorph and Zhx2+/+ mice to mimic COVID-19-related proteinuria. Common Cold cocktail induced albuminuria selectively in Zhx2 hypomorph mice to model relapse of minimal change disease, which improved after depletion of TNF-α, soluble IL-4Rα, or IL-6. The Zhx2 hypomorph state increased cell membrane to nuclear migration of podocyte ZHX proteins in vivo (both cocktails) and lowered phosphorylated STAT6 activation (COVID-19 cocktail) in vitro. At higher doses, COVID-19 cocktails induced acute heart injury, myocarditis, pericarditis, acute liver injury, acute kidney injury, and high mortality in Zhx2+/+ mice, whereas Zhx2 hypomorph mice were relatively protected, due in part to early, asynchronous activation of STAT5 and STAT6 pathways in these organs. Dual depletion of cytokine combinations of TNF-α with IL-2, IL-13, or IL-4 in Zhx2+/+ mice reduced multiorgan injury and eliminated mortality. Using genome sequencing and CRISPR/Cas9, an insertion upstream of ZHX2 was identified as a cause of the human ZHX2 hypomorph state.
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Affiliation(s)
- Maria Del Nogal Avila
- Glomerular Disease Therapeutics Laboratory, Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Ranjan Das
- Glomerular Disease Therapeutics Laboratory, Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Joubert Kharlyngdoh
- Glomerular Disease Therapeutics Laboratory, Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Eduardo Molina-Jijon
- Glomerular Disease Therapeutics Laboratory, Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Hector Donoro Blazquez
- Glomerular Disease Therapeutics Laboratory, Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Stéphanie Gambut
- Glomerular Disease Therapeutics Laboratory, Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Michael Crowley
- Genomics Core Lab, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - David K. Crossman
- Genomics Core Lab, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Rasheed A. Gbadegesin
- Division of Nephrology, Department of Pediatrics, Duke University Medical Center, Durham, North Carolina, USA
| | - Sunveer S. Chugh
- Glomerular Disease Therapeutics Laboratory, Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Sunjeet S. Chugh
- Glomerular Disease Therapeutics Laboratory, Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Carmen Avila-Casado
- Department of Anatomical Pathology, Toronto General Hospital, University of Toronto, Toronto, Ontario, Canada
- Instituto Nacional de Cardiología, Mexico City, Mexico
| | - Camille Macé
- Glomerular Disease Therapeutics Laboratory, Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Lionel C. Clement
- Glomerular Disease Therapeutics Laboratory, Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Sumant S. Chugh
- Glomerular Disease Therapeutics Laboratory, Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois, USA
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Adingupu DD, Soroush A, Hansen A, Twomey R, Dunn JF. Brain hypoxia, neurocognitive impairment, and quality of life in people post-COVID-19. J Neurol 2023:10.1007/s00415-023-11767-2. [PMID: 37210689 DOI: 10.1007/s00415-023-11767-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Revised: 05/04/2023] [Accepted: 05/05/2023] [Indexed: 05/22/2023]
Abstract
OBJECTIVE Systemic hypoxia occurs in COVID-19 infection; however, it is unknown if cerebral hypoxia occurs in convalescent individuals. We have evidence from other conditions associated with central nervous system inflammation that hypoxia may occur in the brain. If so, hypoxia could reduce the quality of life and brain function. This study was undertaken to assess if brain hypoxia occurs in individuals after recovery from acute COVID-19 infection and if this hypoxia is associated with neurocognitive impairment and reduced quality of life. METHODS Using frequency-domain near-infrared spectroscopy (fdNIRS), we measured cerebral tissue oxygen saturation (StO2) (a measure of hypoxia) in participants who had contracted COVID-19 at least 8 weeks prior to the study visit and healthy controls. We also conducted neuropsychological assessments and health-related quality of life assessments, fatigue, and depression. RESULTS Fifty-six percent of the post-COVID-19 participants self-reported having persistent symptoms (from a list of 18), with the most reported symptom being fatigue and brain fog. There was a gradation in the decrease of oxyhemoglobin between controls, and normoxic and hypoxic post-COVID-19 groups (31.7 ± 8.3 μM, 27.8 ± 7.0 μM and 21.1 ± 7.2 μM, respectively, p = 0.028, p = 0.005, and p = 0.081). We detected that 24% of convalescent individuals' post-COVID-19 infection had reduced StO2 in the brain and that this relates to reduced neurological function and quality of life. INTERPRETATION We believe that the hypoxia reported here will have health consequences for these individuals, and this is reflected in the correlation of hypoxia with greater symptomology. With the fdNIRS technology, combined with neuropsychological assessment, we may be able to identify individuals at risk of hypoxia-related symptomology and target individuals that are likely to respond to treatments aimed at improving cerebral oxygenation.
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Affiliation(s)
- Damilola D Adingupu
- Department of Radiology, University of Calgary, Calgary, Canada.
- Hotchkiss Brain Institute (HBI), University of Calgary, Calgary, Canada.
| | - Ateyeh Soroush
- Department of Radiology, University of Calgary, Calgary, Canada
- Hotchkiss Brain Institute (HBI), University of Calgary, Calgary, Canada
- Department Of Clinical Neurosciences, University of Calgary, Calgary, Canada
| | - Ayden Hansen
- Department of Radiology, University of Calgary, Calgary, Canada
- Department Of Clinical Neurosciences, University of Calgary, Calgary, Canada
| | - Rosie Twomey
- Faculty of Kinesiology, University of Calgary, Calgary, Canada
| | - Jeff F Dunn
- Department of Radiology, University of Calgary, Calgary, Canada.
- Hotchkiss Brain Institute (HBI), University of Calgary, Calgary, Canada.
- Department Of Clinical Neurosciences, University of Calgary, Calgary, Canada.
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119
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Hamed SA. Post-COVID-19 persistent olfactory, gustatory, and trigeminal chemosensory disorders: Definitions, mechanisms, and potential treatments. World J Otorhinolaryngol 2023; 10:4-22. [DOI: 10.5319/wjo.v10.i2.4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 03/28/2023] [Accepted: 04/18/2023] [Indexed: 05/08/2023] Open
Abstract
The nose and the oral cavities are the main sites for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) entry into the body. Smell and taste deficits are the most common acute viral manifestations. Persistent smell disorders are the most common and bothersome complications after SARS-CoV-2 infection, lasting for months to years. The mechanisms and treatment of persistent post-coronavirus disease 2019 (COVID-19) smell and taste disorders are still challenges. Information sources for the review are PubMed, Centers for Disease Control and Prevention, Ovid Medline, Embase, Scopus, Web of Science, International Prospective Register of Systematic Reviews, Cumulative Index to Nursing and Allied Health Literature, Elton Bryson Stephens Company, Cochrane Effective Practice and Organization of Care, Cooperation in Science and Technology, International Clinical Trials Registry Platform, World Health Organization, Randomized Controlled Trial Number Registry, and MediFind. This review summarizes the up-to-date information about the prevalence, patterns at onset, and prognoses of post-COVID-19 smell and taste disorders, evidence for the neurotropism of SARS-CoV-2 and the overlap between SARS-CoV-1, Middle East respiratory syndrome coronavirus, and SARS-CoV-2 in structure, molecular biology, mode of replication, and host pathogenicity, the suggested cellular and molecular mechanisms for these post-COVID19 chemosensory disorders, and the applied pharmacotherapies and interventions as trials to treat these disorders, and the recommendations for future research to improve understanding of predictors and mechanisms of these disorders. These are crucial for hopeful proper treatment strategies.
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Affiliation(s)
- Sherifa Ahmed Hamed
- Department of Neurology and Psychiatry, Assiut University, Faculty of Medicine, Assiut 71516, Egypt
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120
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Sarkanen T, Partinen M, Bjorvatn B, Merikanto I, Benedict C, Nadorff MR, Bolstad CJ, Espie C, Matsui K, Chung F, Morin CM, Wing YK, Penzel T, Macêdo T, Mota-Rolim S, Holzinger B, Plazzi G, De Gennaro L, Landtblom AM, Inoue Y, Sieminski M, Leger D, Dauvilliers Y. Association between hypersomnolence and the COVID-19 pandemic: The International COVID-19 Sleep Study (ICOSS). Sleep Med 2023; 107:108-115. [PMID: 37156053 PMCID: PMC10163923 DOI: 10.1016/j.sleep.2023.04.024] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Revised: 04/12/2023] [Accepted: 04/24/2023] [Indexed: 05/10/2023]
Abstract
BACKGROUND The COVID-19 pandemic and related restriction measures have affected our daily life, sleep, and circadian rhythms worldwide. Their effects on hypersomnolence and fatigue remain unclear. METHODS The International COVID-19 Sleep Study questionnaire which included items on hypersomnolence such as excessive daytime sleepiness (EDS), and excessive quantity of sleep (EQS), as well as sociodemographic factors, sleep patterns, psychological symptoms, and quality of life was distributed in 15 countries across the world from May to September in 2020. RESULTS Altogether responses from 18,785 survey participants (65% women, median age 39 years) were available for analysis. Only 2.8% reported having had COVID-19. Compared to before the pandemic, the prevalence of EDS, EQS, and fatigue increased from 17.9% to 25.5%, 1.6%-4.9%, and 19.4%-28.3% amid the pandemic, respectively. In univariate logistic regression models, reports of having a COVID-19 were associated with EQS (OR 5.3; 95%-CI 3.6-8.0), EDS (2.6; 2.0-3.4), and fatigue (2.8; 2.1-3.6). In adjusted multivariate logistic regression, sleep duration shorter than desired (3.9; 3.2-4.7), depressive symptoms (3.1; 2.7-3.5), use of hypnotics (2.3; 1.9-2.8), and having reported COVID-19 (1.9; 1.3-2.6) remained strong predictors of EDS. Similar associations emerged for fatigue. In the multivariate model, depressive symptoms (4.1; 3.6-4.6) and reports of having COVID-19 (2.0; 1.4-2.8) remained associated with EQS. CONCLUSIONS A large increase in EDS, EQS, and fatigue occurred due to the COVID-19 pandemic, and especially in self-reported cases of COVID-19. These findings warrant a thorough understanding of their pathophysiology to target prevention and treatment strategies for long COVID condition.
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Affiliation(s)
- Tomi Sarkanen
- Department of Neurology, Tampere University Hospital, Tampere, Finland; Tampere University, Faculty of Medicine and Health Technology, Tampere, Finland.
| | - Markku Partinen
- Department of Clinical Neurosciences, Clinicum, University of Helsinki, Helsinki, Finland; Helsinki Sleep Clinic, Terveystalo Healthcare, Helsinki, Finland.
| | - Bjørn Bjorvatn
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway; Norwegian Competence Center for Sleep Disorders, Haukeland University Hospital, Bergen, Norway
| | - Ilona Merikanto
- SleepWell Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland; Department of Public Health and Welfare, Finnish Institute for Health and Welfare, Helsinki, Finland; Orton Orthopaedics Hospital, Helsinki, Finland
| | - Christian Benedict
- Department of Pharmaceutical Biosciences, Molecular Neuropharmacology, Uppsala University, Uppsala, Sweden
| | - Michael R Nadorff
- Department of Psychology, Mississippi State University, Mississippi State, MS, 39762, USA; Sir Jules Thorn Sleep & Circadian Neuroscience Institute, Nuffield Department of Clinical Neurosciences, University of Oxford, UK
| | - Courtney J Bolstad
- Department of Psychology, Mississippi State University, Mississippi State, MS, 39762, USA
| | - Colin Espie
- Sir Jules Thorn Sleep & Circadian Neuroscience Institute, Nuffield Department of Clinical Neurosciences, University of Oxford, UK
| | - Kentaro Matsui
- Department of Clinical Laboratory, National Center Hospital, National Center of Neurology and Psychiatry, Kodaira, Tokyo, Japan
| | - Frances Chung
- Department of Anesthesiology and Pain Medicine, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | | | - Yun Kwok Wing
- Li Chiu Kong Family Sleep Assessment Unit, Department of Psychiatry, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Thomas Penzel
- Sleep Medicine Center, Charite University Hospital, Berlin, Germany
| | - Tainá Macêdo
- Department of Psychology, Federal University of Rio Grande do Norte, Natal, Brazil
| | - Sérgio Mota-Rolim
- Brain Institute, Physiology and Behavior Department, Onofre Lopes University Hospital - Federal University of Rio Grande do Norte, Natal, Brazil
| | | | - Giuseppe Plazzi
- IRCCS-Istituto delle Scienze Neurologiche Di Bologna, Bologna, Italy; Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Luigi De Gennaro
- Department of Psychology, Sapienza University of Rome, Roma, Lazio, Italy; IRCCS Fondazione Santa Lucia, Roma, Italy
| | | | - Yuichi Inoue
- Department of Somnology, Tokyo Medical University, Tokyo, Japan
| | - Mariuz Sieminski
- Department of Emergency Medicine, Medical University of Gdansk, Poland
| | - Damien Leger
- VIFASOM, Université Paris Cité et APHP Hôtel Dieu, Centre du Sommeil et de la Vigilance, Paris, France
| | - Yves Dauvilliers
- Sleep-Wake Disorders Center, Department of Neurology, Gui-de-Chauliac Hospital, Institute for Neurosciences of Montpellier INM, INSERM, University of Montpellier, Montpellier, France.
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Dutta D, Liu J, Xiong H. The Impact of COVID-19 on People Living with HIV-1 and HIV-1-Associated Neurological Complications. Viruses 2023; 15:1117. [PMID: 37243203 PMCID: PMC10223371 DOI: 10.3390/v15051117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 05/01/2023] [Accepted: 05/02/2023] [Indexed: 05/28/2023] Open
Abstract
The severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is the causative pathogen of the coronavirus disease 2019 (COVID-19) pandemic, a fatal respiratory illness. The associated risk factors for COVID-19 are old age and medical comorbidities. In the current combined antiretroviral therapy (cART) era, a significant portion of people living with HIV-1 (PLWH) with controlled viremia is older and with comorbidities, making these people vulnerable to SARS-CoV-2 infection and COVID-19-associated severe outcomes. Additionally, SARS-CoV-2 is neurotropic and causes neurological complications, resulting in a health burden and an adverse impact on PLWH and exacerbating HIV-1-associated neurocognitive disorder (HAND). The impact of SARS-CoV-2 infection and COVID-19 severity on neuroinflammation, the development of HAND and preexisting HAND is poorly explored. In the present review, we compiled the current knowledge of differences and similarities between SARS-CoV-2 and HIV-1, the conditions of the SARS-CoV-2/COVID-19 and HIV-1/AIDS syndemic and their impact on the central nervous system (CNS). Risk factors of COVID-19 on PLWH and neurological manifestations, inflammatory mechanisms leading to the neurological syndrome, the development of HAND, and its influence on preexisting HAND are also discussed. Finally, we have reviewed the challenges of the present syndemic on the world population, with a particular emphasis on PLWH.
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Affiliation(s)
- Debashis Dutta
- Department of Pharmacology and Experimental Neuroscience, College of Medicine, University of Nebraska Medical Center, Omaha, NE 68198-5880, USA
| | | | - Huangui Xiong
- Department of Pharmacology and Experimental Neuroscience, College of Medicine, University of Nebraska Medical Center, Omaha, NE 68198-5880, USA
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Zhu H, Byrnes C, Lee YT, Tuymetova G, Duffy HBD, Bakir JY, Pettit SN, Angina J, Springer DA, Allende ML, Kono M, Proia RL. SARS-CoV-2 ORF3a expression in brain disrupts the autophagy-lysosomal pathway, impairs sphingolipid homeostasis, and drives neuropathogenesis. FASEB J 2023; 37:e22919. [PMID: 37071464 DOI: 10.1096/fj.202300149r] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Revised: 03/10/2023] [Accepted: 03/30/2023] [Indexed: 04/19/2023]
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection causes injury to multiple organ systems, including the brain. SARS-CoV-2's neuropathological mechanisms may include systemic inflammation and hypoxia, as well as direct cell damage resulting from viral infections of neurons and glia. How the virus directly causes injury to brain cells, acutely and over the long term, is not well understood. In order to gain insight into this process, we studied the neuropathological effects of open reading frame 3a (ORF3a), a SARS-CoV-2 accessory protein that is a key pathological factor of the virus. Forced ORF3a brain expression in mice caused the rapid onset of neurological impairment, neurodegeneration, and neuroinflammation-key neuropathological features found in coronavirus disease (COVID-19, which is caused by SARS-CoV-2 infection). Furthermore, ORF3a expression blocked autophagy progression in the brain and caused the neuronal accumulation of α-synuclein and glycosphingolipids, all of which are linked to neurodegenerative disease. Studies with ORF3-expressing HeLa cells confirmed that ORF3a disrupted the autophagy-lysosomal pathway and blocked glycosphingolipid degradation, resulting in their accumulation. These findings indicate that, in the event of neuroinvasion by SARS-CoV-2, ORF3a expression in brain cells may drive neuropathogenesis and be an important mediator of both short- and long-term neurological manifestations of COVID-19.
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Affiliation(s)
- Hongling Zhu
- Genetics of Development and Disease Section, Genetics and Biochemistry Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland, USA
| | - Colleen Byrnes
- Genetics of Development and Disease Section, Genetics and Biochemistry Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland, USA
| | - Y Terry Lee
- Genetics of Development and Disease Section, Genetics and Biochemistry Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland, USA
| | - Galina Tuymetova
- Genetics of Development and Disease Section, Genetics and Biochemistry Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland, USA
| | - Hannah B D Duffy
- Genetics of Development and Disease Section, Genetics and Biochemistry Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland, USA
| | - Jenna Y Bakir
- Genetics of Development and Disease Section, Genetics and Biochemistry Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland, USA
| | - Sydney N Pettit
- Genetics of Development and Disease Section, Genetics and Biochemistry Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland, USA
| | - Jabili Angina
- Genetics of Development and Disease Section, Genetics and Biochemistry Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland, USA
| | - Danielle A Springer
- Murine Phenotyping Core, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Maria L Allende
- Genetics of Development and Disease Section, Genetics and Biochemistry Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland, USA
| | - Mari Kono
- Genetics of Development and Disease Section, Genetics and Biochemistry Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland, USA
| | - Richard L Proia
- Genetics of Development and Disease Section, Genetics and Biochemistry Branch, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland, USA
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O'Brien BCV, Weber L, Hueffer K, Weltzin MM. SARS-CoV-2 spike ectodomain targets α7 nicotinic acetylcholine receptors. J Biol Chem 2023; 299:104707. [PMID: 37061001 PMCID: PMC10101490 DOI: 10.1016/j.jbc.2023.104707] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 03/13/2023] [Accepted: 04/10/2023] [Indexed: 04/17/2023] Open
Abstract
Virus entry into animal cells is initiated by attachment to target macromolecules located on host cells. The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) trimeric spike glycoprotein targets host angiotensin converting enzyme 2 to gain cellular access. The SARS-CoV-2 glycoprotein contains a neurotoxin-like region that has sequence similarities to the rabies virus and the HIV glycoproteins, as well as to snake neurotoxins, which interact with nicotinic acetylcholine receptor (nAChR) subtypes via this region. Using a peptide of the neurotoxin-like region of SARS-CoV-2 (SARS-CoV-2 glycoprotein peptide [SCoV2P]), we identified that this area moderately inhibits α3β2, α3β4, and α4β2 subtypes, while potentiating and inhibiting α7 nAChRs. These nAChR subtypes are found in target tissues including the nose, lung, central nervous system, and immune cells. Importantly, SCoV2P potentiates and inhibits ACh-induced α7 nAChR responses by an allosteric mechanism, with nicotine enhancing these effects. Live-cell confocal microscopy was used to confirm that SCoV2P interacts with α7 nAChRs in transfected neuronal-like N2a and human embryonic kidney 293 cells. The SARS-CoV-2 ectodomain functionally potentiates and inhibits the α7 subtype with nanomolar potency. Our functional findings identify that the α7 nAChR is a target for the SARS-CoV-2 glycoprotein, providing a new aspect to our understanding of SARS-CoV-2 and host cell interactions, in addition to disease pathogenesis.
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Affiliation(s)
- Brittany C V O'Brien
- Department of Chemistry and Biochemistry, University of Alaska Fairbanks, Fairbanks, Alaska, USA
| | - Lahra Weber
- Department of Chemistry and Biochemistry, University of Alaska Fairbanks, Fairbanks, Alaska, USA
| | - Karsten Hueffer
- Department of Veterinary Medicine, University of Alaska Fairbanks, Fairbanks, Alaska, USA
| | - Maegan M Weltzin
- Department of Chemistry and Biochemistry, University of Alaska Fairbanks, Fairbanks, Alaska, USA.
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Yu M, Virani A, Akhouri S. Bell's Palsy Secondary to COVID-19 Infection. Cureus 2023; 15:e39037. [PMID: 37323361 PMCID: PMC10266432 DOI: 10.7759/cureus.39037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Accepted: 05/15/2023] [Indexed: 06/17/2023] Open
Abstract
SARS-CoV-2 (COVID-19) is known to present with a variety of features, with the most common being upper and lower respiratory tract symptoms. However, there are emerging reports of COVID-19 infections with extrapulmonary manifestations, including neurological conditions. We report a case of a patient who presented to his primary care physician with symptoms of Bell's Palsy after recovering from a COVID-19 infection. He was given timely and appropriate treatment that resolved symptoms without residual neurological deficits.
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Affiliation(s)
- Matthew Yu
- Family Medicine, Herbert Wertheim College of Medicine, Florida International University, Miami, USA
| | - Anna Virani
- Family Medicine, Herbert Wertheim College of Medicine, Florida International University, Miami, USA
| | - Shweta Akhouri
- Family Medicine, Herbert Wertheim College of Medicine, Florida International University, Miami, USA
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125
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Elkholey K, Wahba A, Paranjape SY, Saleem M, Kirabo A, Joos KM, Diedrich A, Shibao CA, Biaggioni I. Post-COVID-19 Afferent Baroreflex Failure. Hypertension 2023; 80:895-900. [PMID: 36802914 PMCID: PMC10112935 DOI: 10.1161/hypertensionaha.123.20316] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Affiliation(s)
- Khaled Elkholey
- Divisions of Clinical Pharmacology, Department of Medicine (K.E., A.W., S.P., M.S., S.K., A.D., C.A.S., I.B.), Vanderbilt University Medical Center, Nashville, TN
- Autonomic Dysfunction Center (K.E., A.W., S.Y.P., A.D., C.A.S., I.B.), Vanderbilt University Medical Center, Nashville, TN
| | - Amr Wahba
- Divisions of Clinical Pharmacology, Department of Medicine (K.E., A.W., S.P., M.S., S.K., A.D., C.A.S., I.B.), Vanderbilt University Medical Center, Nashville, TN
- Autonomic Dysfunction Center (K.E., A.W., S.Y.P., A.D., C.A.S., I.B.), Vanderbilt University Medical Center, Nashville, TN
| | - Sachin Y. Paranjape
- Divisions of Clinical Pharmacology, Department of Medicine (K.E., A.W., S.P., M.S., S.K., A.D., C.A.S., I.B.), Vanderbilt University Medical Center, Nashville, TN
- Autonomic Dysfunction Center (K.E., A.W., S.Y.P., A.D., C.A.S., I.B.), Vanderbilt University Medical Center, Nashville, TN
| | - Mohammad Saleem
- Divisions of Clinical Pharmacology, Department of Medicine (K.E., A.W., S.P., M.S., S.K., A.D., C.A.S., I.B.), Vanderbilt University Medical Center, Nashville, TN
| | - Annet Kirabo
- Divisions of Clinical Pharmacology, Department of Medicine (K.E., A.W., S.P., M.S., S.K., A.D., C.A.S., I.B.), Vanderbilt University Medical Center, Nashville, TN
- Autonomic Dysfunction Center (K.E., A.W., S.Y.P., A.D., C.A.S., I.B.), Vanderbilt University Medical Center, Nashville, TN
- and Vanderbilt Eye Institute (K.M.J.), Vanderbilt University Medical Center, Nashville, TN
| | - Karen M. Joos
- and Vanderbilt Eye Institute (K.M.J.), Vanderbilt University Medical Center, Nashville, TN
| | - André Diedrich
- Divisions of Clinical Pharmacology, Department of Medicine (K.E., A.W., S.P., M.S., S.K., A.D., C.A.S., I.B.), Vanderbilt University Medical Center, Nashville, TN
- Autonomic Dysfunction Center (K.E., A.W., S.Y.P., A.D., C.A.S., I.B.), Vanderbilt University Medical Center, Nashville, TN
| | - Cyndya A. Shibao
- Divisions of Clinical Pharmacology, Department of Medicine (K.E., A.W., S.P., M.S., S.K., A.D., C.A.S., I.B.), Vanderbilt University Medical Center, Nashville, TN
- Autonomic Dysfunction Center (K.E., A.W., S.Y.P., A.D., C.A.S., I.B.), Vanderbilt University Medical Center, Nashville, TN
| | - Italo Biaggioni
- Divisions of Clinical Pharmacology, Department of Medicine (K.E., A.W., S.P., M.S., S.K., A.D., C.A.S., I.B.), Vanderbilt University Medical Center, Nashville, TN
- Autonomic Dysfunction Center (K.E., A.W., S.Y.P., A.D., C.A.S., I.B.), Vanderbilt University Medical Center, Nashville, TN
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Holroyd KB, Conway SE. Central Nervous System Neuroimmunologic Complications of COVID-19. Semin Neurol 2023. [PMID: 37080234 DOI: 10.1055/s-0043-1767713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/22/2023]
Abstract
Autoimmune disorders of the central nervous system following COVID-19 infection include multiple sclerosis (MS), neuromyelitis optica spectrum disorder, myelin oligodendrocyte glycoprotein antibody-associated disease, autoimmune encephalitis, acute disseminated encephalomyelitis, and other less common neuroimmunologic disorders. In general, these disorders are rare and likely represent postinfectious phenomena rather than direct consequences of the SARS-CoV-2 virus itself. The impact of COVID-19 infection on patients with preexisting neuroinflammatory disorders depends on both the disorder and disease-modifying therapy use. Patients with MS do not have an increased risk for severe COVID-19, though patients on anti-CD20 therapies may have worse clinical outcomes and attenuated humoral response to vaccination. Data are limited for other neuroinflammatory disorders, but known risk factors such as older age and medical comorbidities likely play a role. Prophylaxis and treatment for COVID-19 should be considered in patients with preexisting neuroinflammatory disorders at high risk for developing severe COVID-19.
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Affiliation(s)
- Kathryn B Holroyd
- Department of Neurology, Brigham and Women's Hospital, Boston, Massachusetts
| | - Sarah E Conway
- Department of Neurology, Brigham and Women's Hospital, Boston, Massachusetts
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Muccioli L, Sighinolfi G, Mitolo M, Ferri L, Jane Rochat M, Pensato U, Taruffi L, Testa C, Masullo M, Cortelli P, Lodi R, Liguori R, Tonon C, Bisulli F. Cognitive and functional connectivity impairment in post-COVID-19 olfactory dysfunction. Neuroimage Clin 2023; 38:103410. [PMID: 37104928 PMCID: PMC10165139 DOI: 10.1016/j.nicl.2023.103410] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 04/13/2023] [Accepted: 04/15/2023] [Indexed: 04/29/2023]
Abstract
OBJECTIVES To explore the neuropsychological profile and the integrity of the olfactory network in patients with COVID-19-related persistent olfactory dysfunction (OD). METHODS Patients with persistent COVID-19-related OD underwent olfactory assessment with Sniffin' Sticks and neuropsychological evaluation. Additionally, both patients and a control group underwent brain MRI, including T1-weighted and resting-state functional MRI (rs-fMRI) sequences on a 3 T scanner. Morphometrical properties were evaluated in olfaction-associated regions; the rs-fMRI data were analysed using graph theory at the whole-brain level and within a standard parcellation of the olfactory functional network. All the MR-derived quantities were compared between the two groups and their correlation with clinical scores in patients were explored. RESULTS We included 23 patients (mean age 37 ± 14 years, 12 females) with persistent (mean duration 11 ± 5 months, range 2-19 months) COVID-19-related OD (mean score 23.63 ± 5.32/48, hyposmia cut-off: 30.75) and 26 sex- and age-matched healthy controls. Applying population-derived cut-off values, the two cognitive domains mainly impaired were visuospatial memory and executive functions (17 % and 13 % of patients). Brain MRI did not show gross morphological abnormalities. The lateral orbital cortex, hippocampus, and amygdala volumes exhibited a reduction trend in patients, not significant after the correction for multiple comparisons. The olfactory bulb volumes did not differ between patients and controls. Graph analysis of the functional olfactory network showed altered global and local properties in the patients' group (n = 19, 4 excluded due to artifacts) compared to controls. Specifically, we detected a reduction in the global modularity coefficient, positively correlated with hyposmia severity, and an increase of the degree and strength of the right thalamus functional connections, negatively correlated with short-term verbal memory scores. DISCUSSION Patients with persistent COVID-19-related OD showed an altered olfactory network connectivity correlated with hyposmia severity and neuropsychological performance. No significant morphological alterations were found in patients compared with controls.
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Affiliation(s)
- Lorenzo Muccioli
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Giovanni Sighinolfi
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Micaela Mitolo
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy; IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy
| | - Lorenzo Ferri
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | | | - Umberto Pensato
- Department of Neurology, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Lisa Taruffi
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Claudia Testa
- IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy; Department of Physics and Astronomy, University of Bologna, Bologna, Italy
| | - Marco Masullo
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Pietro Cortelli
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy; IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy
| | - Raffaele Lodi
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy; IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy
| | - Rocco Liguori
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy; IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy
| | - Caterina Tonon
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy; IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy
| | - Francesca Bisulli
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy; IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy.
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128
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Chauvet-Gelinier JC, Cottenet J, Guillaume M, Endomba FT, Jollant F, Quantin C. Risk of hospitalization for self-harm among adults hospitalized with SARS-CoV-2 in France: A nationwide retrospective cohort study. Psychiatry Res 2023; 324:115214. [PMID: 37084571 PMCID: PMC10105376 DOI: 10.1016/j.psychres.2023.115214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 04/04/2023] [Accepted: 04/14/2023] [Indexed: 04/23/2023]
Abstract
While much work has shown a link between the global SARS-CoV-2 pandemic and poor mental health, little is known about a possible association between hospitalization with SARS-CoV-2 infection and subsequent hospitalization for self-harm. Analyses performed on the French national hospital database between March 2020-March 2021 in 10,084,551 inpatients showed that hospitalization with SARS-CoV-2 infection was not associated with hospitalization for self-harm in the following year. However, hospitalization with SARS-Cov-2 was related to an increased risk of self-harm in patients with a suicidal episode at the inclusion (aHR=1.56[1.14-2.15]), suggesting an effect of SARS-CoV-2 in patients with a recent history of self-harm.
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Affiliation(s)
| | - Jonathan Cottenet
- Biostatistics and Bioinformatics (DIM), University Hospital, CHU Dijon Bourgogne, INSERM, Université de Bourgogne, CIC 1432, Module Épidémiologie Clinique, F21000 Dijon, France
| | | | | | - Fabrice Jollant
- Faculty of Medicine, Université Paris-Saclay, Le Kremlin-Bicêtre, France; Departement of psychiatry, CHU Bicêtre, APHP, Le Kremlin-Bicêtre, France; Department of psychiatry, CHU Nîmes, Nîmes, France; McGill Group for Suicide Studies, Department of psychiatry, McGill University, Montréal, QC, Canada.; Moods Research Team, INSERM UMR-1178, CESP, Le Kremlin-Bicêtre, France
| | - Catherine Quantin
- Biostatistics and Bioinformatics (DIM), University Hospital, CHU Dijon Bourgogne, INSERM, Université de Bourgogne, CIC 1432, Module Épidémiologie Clinique, F21000 Dijon, France; Université Paris-Saclay, UVSQ, Inserm, CESP, 94807, Villejuif, France.
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129
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Holroyd KB, Berkowitz AL. Historical Perspectives on the Neurologic Manifestations of Viral Pandemics. Semin Neurol 2023. [PMID: 37037211 DOI: 10.1055/s-0043-1767714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
Abstract
Neurologic symptoms have been reported in over 30% of hospitalized patients with coronavirus disease 2019 (COVID-19), but the pathogenesis of these symptoms remains under investigation. Here, we place the neurologic complications of COVID-19 within the context of three historical viral pandemics that have been associated with neurologic diseases: (1) the 1918 influenza pandemic, subsequent spread of encephalitis lethargica, and lessons for the study of COVID-19-related neuroinflammation; (2) the controversial link between the 1976 influenza vaccination campaign and Guillain-Barré Syndrome and its implications for the post- and parainfectious complications of COVID-19 and COVID-19 vaccination; and (3) potential applications of scientific techniques developed in the wake of the human immunodeficiency virus pandemic to the study of postacute sequelae of COVID-19.
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Affiliation(s)
- Kathryn B Holroyd
- Department of Neurology, Brigham and Women's Hospital, Boston, Massachusetts
| | - Aaron L Berkowitz
- Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, California
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130
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Levine KS, Leonard HL, Blauwendraat C, Iwaki H, Johnson N, Bandres-Ciga S, Ferrucci L, Faghri F, Singleton AB, Nalls MA. Virus exposure and neurodegenerative disease risk across national biobanks. Neuron 2023; 111:1086-1093.e2. [PMID: 36669485 PMCID: PMC10079561 DOI: 10.1016/j.neuron.2022.12.029] [Citation(s) in RCA: 83] [Impact Index Per Article: 83.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 10/07/2022] [Accepted: 12/22/2022] [Indexed: 01/20/2023]
Abstract
With recent findings connecting the Epstein-Barr virus to an increased risk of multiple sclerosis and growing concerns regarding the neurological impact of the coronavirus pandemic, we examined potential links between viral exposures and neurodegenerative disease risk. Using time series data from FinnGen for discovery and cross-sectional data from the UK Biobank for replication, we identified 45 viral exposures significantly associated with increased risk of neurodegenerative disease and replicated 22 of these associations. The largest effect association was between viral encephalitis exposure and Alzheimer's disease. Influenza with pneumonia was significantly associated with five of the six neurodegenerative diseases studied. We also replicated the Epstein-Barr/multiple sclerosis association. Some of these exposures were associated with an increased risk of neurodegeneration up to 15 years after infection. As vaccines are currently available for some of the associated viruses, vaccination may be a way to reduce some risk of neurodegenerative disease.
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Affiliation(s)
- Kristin S Levine
- Center for Alzheimer's and Related Dementias (CARD), National Institute on Aging and National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA; Data Tecnica International LLC, Washington DC, USA
| | - Hampton L Leonard
- Center for Alzheimer's and Related Dementias (CARD), National Institute on Aging and National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA; Data Tecnica International LLC, Washington DC, USA; Laboratory of Neurogenetics, National Institute on Aging, National Institutes of Health, Bethesda, MD, USA; University of Tuebingen, Tuebingen, Germany
| | - Cornelis Blauwendraat
- Center for Alzheimer's and Related Dementias (CARD), National Institute on Aging and National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA; Laboratory of Neurogenetics, National Institute on Aging, National Institutes of Health, Bethesda, MD, USA
| | - Hirotaka Iwaki
- Center for Alzheimer's and Related Dementias (CARD), National Institute on Aging and National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA; Data Tecnica International LLC, Washington DC, USA; Laboratory of Neurogenetics, National Institute on Aging, National Institutes of Health, Bethesda, MD, USA
| | - Nicholas Johnson
- Center for Alzheimer's and Related Dementias (CARD), National Institute on Aging and National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA; Data Tecnica International LLC, Washington DC, USA
| | - Sara Bandres-Ciga
- Center for Alzheimer's and Related Dementias (CARD), National Institute on Aging and National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA
| | - Luigi Ferrucci
- Longitudinal Studies Section, National Institute on Aging, National Institutes of Health, Baltimore, MD, USA
| | - Faraz Faghri
- Center for Alzheimer's and Related Dementias (CARD), National Institute on Aging and National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA; Data Tecnica International LLC, Washington DC, USA; Laboratory of Neurogenetics, National Institute on Aging, National Institutes of Health, Bethesda, MD, USA
| | - Andrew B Singleton
- Center for Alzheimer's and Related Dementias (CARD), National Institute on Aging and National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA; Laboratory of Neurogenetics, National Institute on Aging, National Institutes of Health, Bethesda, MD, USA
| | - Mike A Nalls
- Center for Alzheimer's and Related Dementias (CARD), National Institute on Aging and National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, MD, USA; Data Tecnica International LLC, Washington DC, USA; Laboratory of Neurogenetics, National Institute on Aging, National Institutes of Health, Bethesda, MD, USA.
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131
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Strong MJ. SARS-CoV-2, aging, and Post-COVID-19 neurodegeneration. J Neurochem 2023; 165:115-130. [PMID: 36458986 PMCID: PMC9877664 DOI: 10.1111/jnc.15736] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 11/23/2022] [Accepted: 11/25/2022] [Indexed: 12/05/2022]
Abstract
As the world continues to experience the effects of SARS-CoV-2, there is evidence to suggest that the sequelae of viral infection (the post-COVID-19 condition; PCC) at both an individual and population level will be significant and long-lasting. The history of pandemics or epidemics in the last 100 years caused by members of the RNA virus family, of which coronaviruses are a member, provides ample evidence of the acute neurological effects. However, except for the H1N1 influenza pandemic of 1918/1919 (the Spanish flu) with its associated encephalitis lethargica, there is little information on long-term neurological sequelae. COVID-19 is the first pandemic that has occurred in a setting of an aging population, especially in several high-income countries. Its survivors are at the greatest risk for developing neurodegenerative conditions as they age, rendering the current pandemic a unique paradigm not previously witnessed. The SARS-CoV-2 virus, among the largest of the RNA viruses, is a single-stranded RNA that encodes for 29 proteins that include the spike protein that contains the key domains required for ACE2 binding, and a complex array of nonstructural proteins (NSPs) and accessory proteins that ensure the escape of the virus from the innate immune response, allowing for its efficient replication, translation, and exocytosis as a fully functional virion. Increasingly, these proteins are also recognized as potentially contributing to biochemical and molecular processes underlying neurodegeneration. In addition to directly being taken up by brain endothelium, the virus or key protein constituents can be transported to neurons, astrocytes, and microglia by extracellular vesicles and can accelerate pathological fibril formation. The SARS-CoV-2 nucleocapsid protein is intrinsically disordered and can participate in liquid condensate formation, including as pathological heteropolymers with neurodegenerative disease-associated RNA-binding proteins such as TDP-43, FUS, and hnRNP1A. As the SARS-CoV-2 virus continues to mutate under the immune pressure exerted by highly efficacious vaccines, it is evolving into a virus with greater transmissibility but less severity compared with the original strain. The potential of its lingering impact on the nervous system thus has the potential to represent an ongoing legacy of an even greater global health challenge than acute infection.
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Affiliation(s)
- Michael J. Strong
- Department of Clinical Neurological Sciences and The Robarts Research InstituteWestern UniversityLondonCanada
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132
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Adverse Hematological Effects of COVID-19 Vaccination and Pathomechanisms of Low Acquired Immunity in Patients with Hematological Malignancies. Vaccines (Basel) 2023; 11:vaccines11030662. [PMID: 36992246 DOI: 10.3390/vaccines11030662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 02/28/2023] [Accepted: 03/14/2023] [Indexed: 03/17/2023] Open
Abstract
The SARS-CoV-2 virus and the COVID-19 pandemic have spread across the world and severely impacted patients living with hematological conditions. Immunocompromised patients experience rapidly progressing symptoms following COVID-19 infection and are at high risk of death. In efforts to protect the vulnerable population, vaccination efforts have increased exponentially in the past 2 years. Although COVID-19 vaccination is safe and effective, mild to moderate side effects such as headache, fatigue, and soreness at the injection site have been reported. In addition, there are reports of rare side effects, including anaphylaxis, thrombosis with thrombocytopenia syndrome, Guillain-Barré Syndrome, myocarditis, and pericarditis after vaccination. Further, hematological abnormalities and a very low and transient response in patients with hematological conditions after vaccination raise concerns. The objective of this review is to first briefly discuss the hematological adverse effects associated with COVID-19 infection in general populations followed by critically analyzing the side effects and pathomechanisms of COVID-19 vaccination in immunocompromised patients with hematological and solid malignancies. We reviewed the published literature, with a focus on hematological abnormalities associated with COVID-19 infection followed by the hematological side effects of COVID-19 vaccination, and the mechanisms by which complications can occur. We extend this discussion to include the viability of vaccination efforts within immune-compromised patients. The primary aim is to provide clinicians with critical hematologic information on COVID-19 vaccination so that they can make informed decisions on how to protect their at-risk patients. The secondary goal is to clarify the adverse hematological effects associated with infection and vaccination within the general population to support continued vaccination within this group. There is a clear need to protect patients with hematological conditions from infection and modulate vaccine programs and procedures for these patients.
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133
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Hernández-Parra H, Reyes-Hernández OD, Figueroa-González G, González-Del Carmen M, González-Torres M, Peña-Corona SI, Florán B, Cortés H, Leyva-Gómez G. Alteration of the blood-brain barrier by COVID-19 and its implication in the permeation of drugs into the brain. Front Cell Neurosci 2023; 17:1125109. [PMID: 36998270 PMCID: PMC10043238 DOI: 10.3389/fncel.2023.1125109] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 02/27/2023] [Indexed: 03/16/2023] Open
Abstract
Diverse neurological symptoms have been reported in patients with SARS-CoV-2 disease (COVID-19), including stroke, ataxia, meningitis, encephalitis, and cognitive impairment. These alterations can cause serious sequelae or death and are associated with the entry of SARS-CoV-2 into the Central Nervous System (CNS). This mini-review discusses the main proposed mechanisms by which SARS-CoV-2 interacts with the blood-brain barrier (BBB) and its involvement in the passage of drugs into the CNS. We performed a search in PubMed with the terms “COVID-19” or “SARS-CoV-2” and “blood-brain barrier injury” or “brain injury” from the year 2019 to 2022. We found proposed evidence that SARS-CoV-2 infects neurovascular cells and increases BBB permeability by increasing the expression of matrix metalloproteinase-9 that degrades type IV collagen in the basement membrane and through activating RhoA, which induces restructuring of the cytoskeleton and alters the integrity of the barrier. The breakdown of the BBB triggers a severe inflammatory response, causing the cytokine storm (release of IL-1β, IL-6, TNF-α, etc.) characteristic of the severe phase of COVID-19, which includes the recruitment of macrophages and lymphocytes and the activation of astrocytes and microglia. We conclude that the increased permeability of the BBB would allow the passage of drugs that would not reach the brain in a normal physiological state, thus enhancing certain drugs’ beneficial or adverse effects. We hope this article will encourage research on the impact of drugs on patients with COVID-19 and recovered patients with sequelae, focusing mainly on possible dose adjustments and changes in pharmacokinetic parameters.
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Affiliation(s)
- Héctor Hernández-Parra
- Departamento de Farmacología, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Ciudad de México, Mexico
- Departamento de Farmacia, Facultad de Química, Universidad Nacional Autónoma de México, Ciudad de México, Mexico
| | - Octavio Daniel Reyes-Hernández
- Laboratorio de Biología Molecular del Cáncer, UMIEZ, Facultad de Estudios Superiores Zaragoza, Universidad Nacional Autónoma de México, Ciudad de México, Mexico
| | - Gabriela Figueroa-González
- Laboratorio de Farmacogenética, UMIEZ, Facultad de Estudios Superiores Zaragoza, Universidad Nacional Autónoma de México, Ciudad de México, Mexico
| | | | - Maykel González-Torres
- Conacyt and Laboratorio de Biotecnología, Instituto Nacional de Rehabilitación “Luís Guillermo Ibarra”, Ciudad de Mexico, Mexico
| | - Sheila I. Peña-Corona
- Departamento de Farmacia, Facultad de Química, Universidad Nacional Autónoma de México, Ciudad de México, Mexico
| | - Benjamín Florán
- Departamento de Fisiología, Biofísica y Neurociencias, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Mexico City, Mexico
| | - Hernán Cortés
- Laboratorio de Medicina Genómica, Departamento de Genómica, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Ciudad de México, Mexico
- *Correspondence: Hernán Cortés,
| | - Gerardo Leyva-Gómez
- Departamento de Farmacia, Facultad de Química, Universidad Nacional Autónoma de México, Ciudad de México, Mexico
- Gerardo Leyva-Gómez,
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134
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Yang J, Li Y, Wang S, Li H, Zhang L, Zhang H, Wang PH, Zheng X, Yu XF, Wei W. The SARS-CoV-2 main protease induces neurotoxic TDP-43 cleavage and aggregates. Signal Transduct Target Ther 2023; 8:109. [PMID: 36894543 PMCID: PMC9998009 DOI: 10.1038/s41392-023-01386-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 02/09/2023] [Accepted: 02/15/2023] [Indexed: 03/11/2023] Open
Affiliation(s)
- Jiaxin Yang
- Institute of Virology and AIDS Research, First Hospital, Jilin University, Changchun, Jilin, 130021, China
| | - Yan Li
- Institute of Virology and AIDS Research, First Hospital, Jilin University, Changchun, Jilin, 130021, China
| | - Shijin Wang
- Institute of Virology and AIDS Research, First Hospital, Jilin University, Changchun, Jilin, 130021, China
| | - Huili Li
- Institute of Virology and AIDS Research, First Hospital, Jilin University, Changchun, Jilin, 130021, China
| | - Lili Zhang
- Institute of Virology and AIDS Research, First Hospital, Jilin University, Changchun, Jilin, 130021, China
| | - Haichen Zhang
- Department of Neurology and Neuroscience Center, First Hospital, Jilin University, Changchun, Jilin, 130021, China
| | - Pei-Hui Wang
- Key Laboratory for Experimental Teratology of Ministry of Education and Advanced Medical Research Institute, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Xiangyu Zheng
- Department of Neurology and Neuroscience Center, First Hospital, Jilin University, Changchun, Jilin, 130021, China
| | - Xiao-Fang Yu
- Cancer Institute (Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education), The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.,Cancer Center, Zhejiang University, Hangzhou, Zhejiang, China
| | - Wei Wei
- Institute of Virology and AIDS Research, First Hospital, Jilin University, Changchun, Jilin, 130021, China. .,Key Laboratory of Organ Regeneration and Transplantation of Ministry of Education, Institute of Translational Medicine, First Hospital, Jilin University, Changchun, Jilin, 130021, China.
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135
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Hachul D, Almeida T, Scanavacca M. Post-COVID Dysautonomias: The Importance of Early Recognition and Implementation of Recovery Programs. Arq Bras Cardiol 2023; 120:e20230110. [PMID: 37018794 PMCID: PMC10392843 DOI: 10.36660/abc.20230110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/07/2023] Open
Affiliation(s)
- Denise Hachul
- Instituto do CoraçãoHCFMUSPSão PauloSPBrasilInstituto do Coração - HC-FMUSP, São Paulo, SP – Brasil
| | | | - Mauricio Scanavacca
- Instituto do CoraçãoHCFMUSPSão PauloSPBrasilInstituto do Coração - HC-FMUSP, São Paulo, SP – Brasil
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136
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Davis HE, McCorkell L, Vogel JM, Topol EJ. Long COVID: major findings, mechanisms and recommendations. Nat Rev Microbiol 2023; 21:133-146. [PMID: 36639608 PMCID: PMC9839201 DOI: 10.1038/s41579-022-00846-2] [Citation(s) in RCA: 982] [Impact Index Per Article: 982.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/05/2022] [Indexed: 01/15/2023]
Abstract
Long COVID is an often debilitating illness that occurs in at least 10% of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections. More than 200 symptoms have been identified with impacts on multiple organ systems. At least 65 million individuals worldwide are estimated to have long COVID, with cases increasing daily. Biomedical research has made substantial progress in identifying various pathophysiological changes and risk factors and in characterizing the illness; further, similarities with other viral-onset illnesses such as myalgic encephalomyelitis/chronic fatigue syndrome and postural orthostatic tachycardia syndrome have laid the groundwork for research in the field. In this Review, we explore the current literature and highlight key findings, the overlap with other conditions, the variable onset of symptoms, long COVID in children and the impact of vaccinations. Although these key findings are critical to understanding long COVID, current diagnostic and treatment options are insufficient, and clinical trials must be prioritized that address leading hypotheses. Additionally, to strengthen long COVID research, future studies must account for biases and SARS-CoV-2 testing issues, build on viral-onset research, be inclusive of marginalized populations and meaningfully engage patients throughout the research process.
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Affiliation(s)
| | | | - Julia Moore Vogel
- Scripps Research Translational Institute, Scripps Research, La Jolla, CA, USA
| | - Eric J Topol
- Scripps Research Translational Institute, Scripps Research, La Jolla, CA, USA.
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137
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Jammoul M, Naddour J, Madi A, Reslan MA, Hatoum F, Zeineddine J, Abou-Kheir W, Lawand N. Investigating the possible mechanisms of autonomic dysfunction post-COVID-19. Auton Neurosci 2023; 245:103071. [PMID: 36580747 PMCID: PMC9789535 DOI: 10.1016/j.autneu.2022.103071] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Revised: 12/10/2022] [Accepted: 12/20/2022] [Indexed: 12/25/2022]
Abstract
Patients with long COVID suffer from many neurological manifestations that persist for 3 months following infection by SARS-CoV-2. Autonomic dysfunction (AD) or dysautonomia is one complication of long COVID that causes patients to experience fatigue, dizziness, syncope, dyspnea, orthostatic intolerance, nausea, vomiting, and heart palpitations. The pathophysiology behind AD onset post-COVID is largely unknown. As such, this review aims to highlight the potential mechanisms by which AD occurs in patients with long COVID. The first proposed mechanism includes the direct invasion of the hypothalamus or the medulla by SARS-CoV-2. Entry to these autonomic centers may occur through the neuronal or hematogenous routes. However, evidence so far indicates that neurological manifestations such as AD are caused indirectly. Another mechanism is autoimmunity whereby autoantibodies against different receptors and glycoproteins expressed on cellular membranes are produced. Additionally, persistent inflammation and hypoxia can work separately or together to promote sympathetic overactivation in a bidirectional interaction. Renin-angiotensin system imbalance can also drive AD in long COVID through the downregulation of relevant receptors and formation of autoantibodies. Understanding the pathophysiology of AD post-COVID-19 may help provide early diagnosis and better therapy for patients.
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Affiliation(s)
- Maya Jammoul
- Department of Anatomy, Cell Biology and Physiological Sciences, Faculty of Medicine, American University of Beirut, Lebanon
| | - Judith Naddour
- Department of Anatomy, Cell Biology and Physiological Sciences, Faculty of Medicine, American University of Beirut, Lebanon
| | - Amir Madi
- Department of Biomedicine, Neuroscience and Advanced Diagnostics (BIND), University of Palermo, 90127 Palermo, Italy
| | - Mohammad Amine Reslan
- Department of Biochemistry and Molecular Genetics, Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| | - Firas Hatoum
- Faculty of Medicine, American University of Beirut, Lebanon
| | | | - Wassim Abou-Kheir
- Department of Anatomy, Cell Biology and Physiological Sciences, Faculty of Medicine, American University of Beirut, Lebanon
| | - Nada Lawand
- Department of Anatomy, Cell Biology and Physiological Sciences, Faculty of Medicine, American University of Beirut, Lebanon; Department of Neurology, Faculty of Medicine, American University of Beirut, Lebanon.
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Chaumont H, Kaczorowski F, San-Galli A, Michel PP, Tressières B, Roze E, Quadrio I, Lannuzel A. Cerebrospinal fluid biomarkers in SARS-CoV-2 patients with acute neurological syndromes. Rev Neurol (Paris) 2023; 179:208-217. [PMID: 36610823 PMCID: PMC9708608 DOI: 10.1016/j.neurol.2022.11.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 10/28/2022] [Accepted: 11/03/2022] [Indexed: 12/05/2022]
Abstract
BACKGROUND AND PURPOSE Mechanisms underlying acute brain injury in SARS-CoV-2 patients remain poorly understood. A better characterization of such mechanisms remains essential to preventing long-term neurological sequelae. Our present aim was to study a panel of biomarkers of neuroinflammation and neurodegeneration in the cerebrospinal fluid (CSF) of NeuroCOVID patients. METHODS We retrospectively collected clinical and CSF biomarkers data from 24 NeuroCOVID adults seen at the University Hospital of Guadeloupe between March and June 2021. RESULTS Among 24 NeuroCOVID patients, 71% had encephalopathy and 29% meningoencephalitis. A number of these patients also experienced de novo movement disorder (33%) or stroke (21%). The CSF analysis revealed intrathecal immunoglobulin synthesis in 54% of NeuroCOVID patients (two with a type 2 pattern and 11 with a type 3) and elevated neopterin levels in 75% of them (median 9.1nM, IQR 5.6-22.1). CSF neurofilament light chain (NfL) was also increased compared to a control group of non-COVID-19 patients with psychiatric illnesses (2905ng/L, IQR 1428-7124 versus 1222ng/L, IQR 1049-1566). Total-tau was elevated in the CSF of 24% of patients, whereas protein 14-3-3, generally undetectable, reached intermediate levels in two patients. Finally, CSF Aß1-42 was reduced in 52.4% of patients (median 536ng/L, IQR 432-904) with no change in the Aß1-42/Aß1-40 ratio (0.082, IQR 0.060-0.096). CONCLUSIONS We showed an elevation of CSF biomarkers of neuroinflammation in NeuroCOVID patients and a rise of CSF NfL, evocative of neuronal damage. However, longitudinal studies are needed to determine whether NeuroCOVID could evolve into a chronic neurodegenerative condition.
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Affiliation(s)
- H Chaumont
- Service de neurologie, centre hospitalier universitaire de la Guadeloupe, Pointe-à-Pitre/Abymes, French West Indies, France; Faculté de médecine de l'université des Antilles, French West Indies, Pointe-à-Pitre, France; U 1127, CNRS, unité mixte de recherche (UMR) 7225, faculté de médecine de Sorbonne université, Institut national de la santé et de la recherche médicale, Institut du Cerveau, ICM, Paris, France.
| | - F Kaczorowski
- Laboratory of neurobiology and neurogenetics, department of biochemistry and molecular biology, Lyon university hospital, Bron, France; CNRS UMR 5292, Inserm U1028, BIORAN team, Lyon neuroscience research center, Lyon 1 university, Bron, France
| | - A San-Galli
- Service de neurologie, centre hospitalier universitaire de la Guadeloupe, Pointe-à-Pitre/Abymes, French West Indies, France
| | - P P Michel
- U 1127, CNRS, unité mixte de recherche (UMR) 7225, faculté de médecine de Sorbonne université, Institut national de la santé et de la recherche médicale, Institut du Cerveau, ICM, Paris, France
| | - B Tressières
- Inserm CIC 1424, centre d'investigation Clinique Antilles Guyane, CHU de la Guadeloupe, Pointe-à-Pitre, France
| | - E Roze
- U 1127, CNRS, unité mixte de recherche (UMR) 7225, faculté de médecine de Sorbonne université, Institut national de la santé et de la recherche médicale, Institut du Cerveau, ICM, Paris, France; Département de neurologie, hôpital de la Pitié-Salpêtrière, AP-HP, Paris, France
| | - I Quadrio
- Laboratory of neurobiology and neurogenetics, department of biochemistry and molecular biology, Lyon university hospital, Bron, France; CNRS UMR 5292, Inserm U1028, BIORAN team, Lyon neuroscience research center, Lyon 1 university, Bron, France
| | - A Lannuzel
- Service de neurologie, centre hospitalier universitaire de la Guadeloupe, Pointe-à-Pitre/Abymes, French West Indies, France; Faculté de médecine de l'université des Antilles, French West Indies, Pointe-à-Pitre, France; U 1127, CNRS, unité mixte de recherche (UMR) 7225, faculté de médecine de Sorbonne université, Institut national de la santé et de la recherche médicale, Institut du Cerveau, ICM, Paris, France; Inserm CIC 1424, centre d'investigation Clinique Antilles Guyane, CHU de la Guadeloupe, Pointe-à-Pitre, France
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Paolini M, Palladini M, Mazza MG, Colombo F, Vai B, Rovere-Querini P, Falini A, Poletti S, Benedetti F. Brain correlates of subjective cognitive complaints in COVID-19 survivors: A multimodal magnetic resonance imaging study. Eur Neuropsychopharmacol 2023; 68:1-10. [PMID: 36640728 PMCID: PMC9742225 DOI: 10.1016/j.euroneuro.2022.12.002] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 11/09/2022] [Accepted: 12/06/2022] [Indexed: 12/14/2022]
Abstract
Cognitive impairment represents a leading residual symptom of COVID-19 infection, which lasts for months after the virus clearance. Up-to-date scientific reports documented a wide spectrum of brain changes in COVID-19 survivors following the illness's resolution, mainly related to neurological and neuropsychiatric consequences. Preliminary insights suggest abnormal brain metabolism, microstructure, and functionality as neural under-layer of post-acute cognitive dysfunction. While previous works focused on brain correlates of impaired cognition as objectively assessed, herein we investigated long-term neural correlates of subjective cognitive decline in a sample of 58 COVID-19 survivors with a multimodal imaging approach. Diffusion Tensor Imaging (DTI) analyses revealed widespread white matter disruption in the sub-group of cognitive complainers compared to the non-complainer one, as indexed by increased axial, radial, and mean diffusivity in several commissural, projection and associative fibres. Likewise, the Multivoxel Pattern Connectivity analysis (MVPA) revealed highly discriminant patterns of functional connectivity in resting-state among the two groups in the right frontal pole and in the middle temporal gyrus, suggestive of inefficient dynamic modulation of frontal brain activity and possible metacognitive dysfunction at rest. Beyond COVID-19 actual pathophysiological brain processes, our findings point toward brain connectome disruption conceivably translating into clinical post-COVID cognitive symptomatology. Our results could pave the way for a potential brain signature of cognitive complaints experienced by COVID-19 survivors, possibly leading to identify early therapeutic targets and thus mitigating its detrimental long-term impact on quality of life in the post-COVID-19 stages.
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Affiliation(s)
- Marco Paolini
- Psychiatry & Clinical Psychobiology, Division of Neuroscience, IRCCS Scientific Institute Ospedale San Raffaele, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy; PhD Program in Molecular Medicine, University Vita-Salute San Raffaele, Milan, Italy
| | - Mariagrazia Palladini
- Psychiatry & Clinical Psychobiology, Division of Neuroscience, IRCCS Scientific Institute Ospedale San Raffaele, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy; PhD Program in Cognitive Neuroscience, University Vita-Salute San Raffaele, Milan, Italy.
| | - Mario Gennaro Mazza
- Psychiatry & Clinical Psychobiology, Division of Neuroscience, IRCCS Scientific Institute Ospedale San Raffaele, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy; PhD Program in Cognitive Neuroscience, University Vita-Salute San Raffaele, Milan, Italy
| | - Federica Colombo
- Psychiatry & Clinical Psychobiology, Division of Neuroscience, IRCCS Scientific Institute Ospedale San Raffaele, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy; PhD Program in Cognitive Neuroscience, University Vita-Salute San Raffaele, Milan, Italy
| | - Benedetta Vai
- Psychiatry & Clinical Psychobiology, Division of Neuroscience, IRCCS Scientific Institute Ospedale San Raffaele, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy
| | - Patrizia Rovere-Querini
- Vita-Salute San Raffaele University, Milan, Italy; Division of Immunology, Transplantation and Infectious Diseases, IRCCS Scientific Institute Ospedale San Raffaele, Milan, Italy
| | - Andrea Falini
- Vita-Salute San Raffaele University, Milan, Italy; Department of Neuroradiology, IRCCS Scientific Institute Ospedale San Raffaele, Milan, Italy
| | - Sara Poletti
- Psychiatry & Clinical Psychobiology, Division of Neuroscience, IRCCS Scientific Institute Ospedale San Raffaele, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy
| | - Francesco Benedetti
- Psychiatry & Clinical Psychobiology, Division of Neuroscience, IRCCS Scientific Institute Ospedale San Raffaele, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy
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Theoharides TC, Kempuraj D. Role of SARS-CoV-2 Spike-Protein-Induced Activation of Microglia and Mast Cells in the Pathogenesis of Neuro-COVID. Cells 2023; 12:688. [PMID: 36899824 PMCID: PMC10001285 DOI: 10.3390/cells12050688] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Revised: 02/07/2023] [Accepted: 02/16/2023] [Indexed: 02/24/2023] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes coronavirus disease 2019 (COVID-19). About 45% of COVID-19 patients experience several symptoms a few months after the initial infection and develop post-acute sequelae of SARS-CoV-2 (PASC), referred to as "Long-COVID," characterized by persistent physical and mental fatigue. However, the exact pathogenetic mechanisms affecting the brain are still not well-understood. There is increasing evidence of neurovascular inflammation in the brain. However, the precise role of the neuroinflammatory response that contributes to the disease severity of COVID-19 and long COVID pathogenesis is not clearly understood. Here, we review the reports that the SARS-CoV-2 spike protein can cause blood-brain barrier (BBB) dysfunction and damage neurons either directly, or via activation of brain mast cells and microglia and the release of various neuroinflammatory molecules. Moreover, we provide recent evidence that the novel flavanol eriodictyol is particularly suited for development as an effective treatment alone or together with oleuropein and sulforaphane (ViralProtek®), all of which have potent anti-viral and anti-inflammatory actions.
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Affiliation(s)
- Theoharis C. Theoharides
- Institute for Neuro-Immune Medicine, Dr. Kiran C. Patel College of Osteopathic Medicine, Nova Southeastern University, Fort Lauderdale, FL 33328, USA
- Laboratory of Molecular Immunopharmacology and Drug Discovery, Department of Immunology, Tufts University School of Medicine, Boston, MA 02111, USA
| | - Duraisamy Kempuraj
- Institute for Neuro-Immune Medicine, Dr. Kiran C. Patel College of Osteopathic Medicine, Nova Southeastern University, Fort Lauderdale, FL 33328, USA
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Bensken WP, O'Brien TJ. The Significance of the Increased Incidence of New Onset Seizures and Epilepsy After a COVID-19 Infection. Neurology 2023; 100:359-360. [PMID: 36384660 DOI: 10.1212/wnl.0000000000201651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 10/19/2022] [Indexed: 11/17/2022] Open
Affiliation(s)
- Wyatt P Bensken
- From the Department of Population and Quantitative Health Sciences (W.B.), School of Medicine, Case Western Reserve University, Cleveland, OH; Department of Neuroscience (T.J.O'), The Alfred Centre, Central Clinical School, Monash University; and Department of Medicine (T.J.O'), The Royal Melbourne Hospital, The University of Melbourne, Melbourne, Australia.
| | - Terence J O'Brien
- From the Department of Population and Quantitative Health Sciences (W.B.), School of Medicine, Case Western Reserve University, Cleveland, OH; Department of Neuroscience (T.J.O'), The Alfred Centre, Central Clinical School, Monash University; and Department of Medicine (T.J.O'), The Royal Melbourne Hospital, The University of Melbourne, Melbourne, Australia
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Peeters G, Van Remoortel A, Nagels G, Van Schependom J, D'haeseleer M. Occurrence and Severity of Coronavirus Disease 2019 Are Associated With Clinical Disability Worsening in Patients With Multiple Sclerosis. NEUROLOGY(R) NEUROIMMUNOLOGY & NEUROINFLAMMATION 2023; 10:10/3/e200089. [PMID: 36807080 PMCID: PMC9942531 DOI: 10.1212/nxi.0000000000200089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Accepted: 12/09/2022] [Indexed: 02/19/2023]
Abstract
BACKGROUND AND OBJECTIVES Large-scale observational studies have shown that, in patients with multiple sclerosis (MS), the risk of becoming more severely ill from coronavirus disease 2019 (COVID-19) is determined by older age, male sex, cardiovascular comorbidities, African American ethnicity, progressive disease, recent use of corticosteroids, and B cell-depleting disease-modifying treatment. In contrast, the effect of COVID-19 on the disease course of MS has been studied much less extensively. Our main goal was to explore whether COVID-19 is associated with accelerated clinical disability worsening in patients with MS. METHODS Since March 2020, demographics and infectious outcome (categorized as ambulatory, hospitalized, and/or death) of patients with MS who developed COVID-19 have been collected at the Belgian National MS Center in Melsbroek. On February 28, 2022, this database was locked and complemented with clinical disability measures-Expanded Disability Status Scale (EDSS), Timed 25-Foot Walk Test (T25FWT), 9-Hole Peg Test (9HPT), and Symbol Digit Modalities Test (SDMT)-that were available from a larger local database, obtained during routine medical follow-up. For each parameter, the first 2 assessments before COVID-19 diagnosis (T0 and T1; T1 is the closest to COVID-19 diagnosis), and the first thereafter (T2), were retrieved. RESULTS We identified 234 unique cases of COVID-19. Thirty-one patients were hospitalized (13.2%), and 5 died (2.1%) as a result of their infection. Among survivors with complete EDSS results (N = 138), mean annualized T1-to-T2 EDSS worsening was more pronounced, compared with the respective change between T0 and T1 (0.3 ± 0.9 vs 0.1 ± 0.9, p = 0.012). No such differences were found for the T25FWT, 9HPT, and SDMT scores. Severe COVID-19 (hospitalization) was associated with clinically relevant T1-to-T2 EDSS worsening (OR 2.65, p = 0.042). Vaccination coverage in the total cohort was 53.8%. Being unprotected by vaccination at the time of infection was associated with a worse COVID-19 outcome (hospitalization and/or death; OR 3.52, p = 0.002) but not with clinically relevant T1-to-T2 EDSS worsening. DISCUSSION The occurrence and severity of COVID-19 are both associated with clinical disability worsening in patients with MS. Vaccination protects against a more severe course of COVID-19 in this specific population. TRIAL REGISTRATION INFORMATION The study has been registered at ClinicalTrials.gov (study registration number: NCT05403463).
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Affiliation(s)
| | | | | | | | - Miguel D'haeseleer
- From the Universitair Ziekenhuis Brussel (UZ Brussel) (G.P., G.N., M.D.), Department of Neurology, Belgium; Nationaal Multiple Sclerose Centrum (NMSC) (G.P., A.V.R., M.D.), Melsbroek, Belgium; Vrije Universiteit Brussel (VUB) (G.N., J.V.S., M.D.), Center for Neurosciences (C4N), NEUR and AIMS, Brussels, Belgium; Icometrix (G.N.), Leuven, Belgium; and Vrije Universiteit Brussel (VUB) (J.V.S.), Department of Electronics and Informatics (ETRO), Belgium.
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A machine learning approach identifies distinct early-symptom cluster phenotypes which correlate with hospitalization, failure to return to activities, and prolonged COVID-19 symptoms. PLoS One 2023; 18:e0281272. [PMID: 36757946 PMCID: PMC9910657 DOI: 10.1371/journal.pone.0281272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Accepted: 01/19/2023] [Indexed: 02/10/2023] Open
Abstract
BACKGROUND Accurate COVID-19 prognosis is a critical aspect of acute and long-term clinical management. We identified discrete clusters of early stage-symptoms which may delineate groups with distinct disease severity phenotypes, including risk of developing long-term symptoms and associated inflammatory profiles. METHODS 1,273 SARS-CoV-2 positive U.S. Military Health System beneficiaries with quantitative symptom scores (FLU-PRO Plus) were included in this analysis. We employed machine-learning approaches to identify symptom clusters and compared risk of hospitalization, long-term symptoms, as well as peak CRP and IL-6 concentrations. RESULTS We identified three distinct clusters of participants based on their FLU-PRO Plus symptoms: cluster 1 ("Nasal cluster") is highly correlated with reporting runny/stuffy nose and sneezing, cluster 2 ("Sensory cluster") is highly correlated with loss of smell or taste, and cluster 3 ("Respiratory/Systemic cluster") is highly correlated with the respiratory (cough, trouble breathing, among others) and systemic (body aches, chills, among others) domain symptoms. Participants in the Respiratory/Systemic cluster were twice as likely as those in the Nasal cluster to have been hospitalized, and 1.5 times as likely to report that they had not returned-to-activities, which remained significant after controlling for confounding covariates (P < 0.01). Respiratory/Systemic and Sensory clusters were more likely to have symptoms at six-months post-symptom-onset (P = 0.03). We observed higher peak CRP and IL-6 in the Respiratory/Systemic cluster (P < 0.01). CONCLUSIONS We identified early symptom profiles potentially associated with hospitalization, return-to-activities, long-term symptoms, and inflammatory profiles. These findings may assist in patient prognosis, including prediction of long COVID risk.
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Host Response of Syrian Hamster to SARS-CoV-2 Infection including Differences with Humans and between Sexes. Viruses 2023; 15:v15020428. [PMID: 36851642 PMCID: PMC9960357 DOI: 10.3390/v15020428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 01/30/2023] [Accepted: 01/31/2023] [Indexed: 02/05/2023] Open
Abstract
The emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has highlighted the importance of having proper tools and models to study the pathophysiology of emerging infectious diseases to test therapeutic protocols, assess changes in viral phenotypes, and evaluate the effects of viral evolution. This study provided a comprehensive characterization of the Syrian hamster (Mesocricetus auratus) as an animal model for SARS-CoV-2 infection using different approaches (description of clinical signs, viral load, receptor profiling, and host immune response) and targeting four different organs (lungs, intestine, brain, and PBMCs). Our data showed that both male and female hamsters were susceptible to the infection and developed a disease similar to the one observed in patients with COVID-19 that included moderate to severe pulmonary lesions, inflammation, and recruitment of the immune system in the lungs and at the systemic level. However, all animals recovered within 14 days without developing the severe pathology seen in humans, and none of them died. We found faint evidence for intestinal and neurological tropism associated with the absence of lesions and a minimal host response in intestines and brains, which highlighted another crucial difference with the multiorgan impairment of severe COVID-19. When comparing male and female hamsters, we observed that males sustained higher viral RNA shedding and replication in the lungs, suffered from more severe symptoms and histopathological lesions, and triggered higher pulmonary inflammation. Overall, these data confirmed the Syrian hamster as a suitable model for mild to moderate COVID-19 and reflected sex-related differences in the response against the virus observed in humans.
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Fernández-de-Las-Peñas C, Cuadrado ML, Gómez-Mayordomo V, García-Azorín D, Arendt-Nielsen L. Headache as a COVID-19 onset symptom or Post-COVID symptom according to the SARS-CoV-2 Variant. Expert Rev Neurother 2023; 23:179-186. [PMID: 36857191 DOI: 10.1080/14737175.2023.2185138] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
INTRODUCTION COVID19 associated headaches are highly common and there is currently an unmet need to better understand their association with SARSCoV2 variants. Headaches are a prevalent symptom in the acute phase of COVID19 and are associated with a better prognosis and better immune response. They are also a relevant post-COVID symptom. AREAS COVERED This article analyses the differences in the prevalence of headache as an onset symptom and in post-COVID headache among the different SARS-CoV-2 variants: the historical strain, Alpha, Delta and Omicron. The different pathophysiological mechanisms by which SARS-CoV-2 infection may cause headache are also discussed. EXPERT OPINION The presence of headache at the acute phase is a risk factor for post-COVID headache, whereas a history of primary headache does not appear to be associated with post-COVID headache. The prevalence of headache as an onset symptom appears to be variable for the different SARS-CoV-2 variants, but current data are inconclusive. However, the current evidence also suggests that headache represents a prevalent symptom in the acute and post-infection COVID-19 phase, regardless of SARS-CoV-2 variant.
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Affiliation(s)
- César Fernández-de-Las-Peñas
- Department of Physical Therapy, Occupational Therapy, Physical Medicine and Rehabilitation, Universidad Rey Juan Carlos (URJC), Madrid. Spain
- Center for Neuroplasticity and Pain (CNAP), SMI, Department of Health Science and Technology, Faculty of Medicine, Aalborg University, Aalborg, Denmark
| | - Maria L Cuadrado
- Department of Neurology, Hospital Clínico San Carlos, Madrid, Spain
- Department of Medicine, School of Medicine, Universidad Complutense de Madrid, Madrid, Spain
| | - Victor Gómez-Mayordomo
- Department of Neurology, Institute of Neurosciences, Vithas Madrid La Milagrosa University Hospital. Madrid, Spain
| | - David García-Azorín
- Headache Unit, Department of Neurology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain
- Neuroscience Research Unit, Institute for Biomedical Research of Salamanca, Salamanca, Spain
| | - Lars Arendt-Nielsen
- Center for Neuroplasticity and Pain (CNAP), SMI, Department of Health Science and Technology, Faculty of Medicine, Aalborg University, Aalborg, Denmark
- Department of Medical Gastroenterology, AMech-Sense, alborg University Hospital, Aalborg, Denmark
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Cata JP, Hu J, Feng L, Chung C, Woodman SE, Meyer LA. Association between COVID-19 and Postoperative Neurological Complications and Antipsychotic Medication Use after Cancer Surgery: A Retrospective Study. J Pers Med 2023; 13:jpm13020274. [PMID: 36836508 PMCID: PMC9959979 DOI: 10.3390/jpm13020274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 01/26/2023] [Accepted: 01/29/2023] [Indexed: 02/04/2023] Open
Abstract
INTRODUCTION Millions of Americans infected with the severe acute respiratory syndrome-associated coronavirus-19 (COVID-19) need oncologic surgery. Patients with acute or resolved COVID-19 illness complain of neuropsychiatric symptoms. How surgery affects postoperative neuropsychiatric outcomes such as delirium is unknown. We hypothesize that patients with a history of COVID-19 could have an exaggerated risk of developing postoperative delirium after undergoing major elective oncologic surgery. METHODS We conducted a retrospective study to determine the association between COVID-19 status and antipsychotic drugs during postsurgical hospitalization as a surrogate of delirium. Secondary outcomes included 30 days of postoperative complications, length of stay, and mortality. Patients were grouped into pre-pandemic non-COVID-19 and COVID-19-positive groups. A 1:2 propensity score matching was used to minimize bias. A multivariable logistic regression model estimated the effects of important covariates on the use of postoperative psychotic medication. RESULTS A total of 6003 patients were included in the study. Pre- and post-propensity score matching demonstrated that a history of preoperative COVID-19 did not increase the risk of antipsychotic medications postoperatively. However, respiratory and overall 30-day complications were higher in COVID-19 individuals than in pre-pandemic non-COVID-19 patients. The multivariate analysis showed that the odds of using postoperative antipsychotic medication use for the patients who had COVID-19 compared to those who did not have the infection were not significantly different. CONCLUSION A preoperative diagnosis of COVID-19 did not increase the risk of postoperative antipsychotic medication use or neurological complications. More studies are needed to reproduce our results due to the increased concern of neurological events post-COVID-19 infection.
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Affiliation(s)
- Juan P. Cata
- Department of Anesthesiology and Perioperative Medicine, The University of Texas—MD Anderson Cancer Centre, Houston, TX 77030, USA
- Anesthesiology and Surgical Oncology Research Group, Houston, TX 77030, USA
- Correspondence:
| | - Jian Hu
- Department of Cancer Biology, The University of Texas—MD Anderson Cancer Centre, Houston, TX 77030, USA
| | - Lei Feng
- Department of Biostatistics, The University of Texas—MD Anderson Cancer Centre, Houston, TX 77030, USA
| | - Caroline Chung
- Department of Radiation Oncology, The University of Texas—MD Anderson Cancer Centre, Houston, TX 77030, USA
- Data-Driven Determinants for COVID-19 Oncology Discovery Effort (D3CODE) Team, University of Texas—MD Anderson Cancer Centre, Houston, TX 77030, USA
| | - Scott E. Woodman
- Data-Driven Determinants for COVID-19 Oncology Discovery Effort (D3CODE) Team, University of Texas—MD Anderson Cancer Centre, Houston, TX 77030, USA
- Department of Genomic Medicine, The University of Texas—MD Anderson Cancer Centre, Houston, TX 77030, USA
| | - Larissa A. Meyer
- Department of Gynecology Oncology and Reproductive Medicine, The University of Texas—MD Anderson Cancer Centre, Houston, TX 77030, USA
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Rothstein TL. Cortical Grey matter volume depletion links to neurological sequelae in post COVID-19 "long haulers". BMC Neurol 2023; 23:22. [PMID: 36647063 PMCID: PMC9843113 DOI: 10.1186/s12883-023-03049-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Accepted: 01/02/2023] [Indexed: 01/18/2023] Open
Abstract
OBJECTIVE COVID-19 (SARS-CoV-2) has been associated with neurological sequelae even in those patients with mild respiratory symptoms. Patients experiencing cognitive symptoms such as "brain fog" and other neurologic sequelae for 8 or more weeks define "long haulers". There is limited information regarding damage to grey matter (GM) structures occurring in COVID-19 "long haulers". Advanced imaging techniques can quantify brain volume depletions related to COVID-19 infection which is important as conventional Brain MRI often fails to identify disease correlates. 3-dimensional voxel-based morphometry (3D VBM) analyzes, segments and quantifies key brain volumes allowing comparisons between COVID-19 "long haulers" and normative data drawn from healthy controls, with values based on percentages of intracranial volume. METHODS This is a retrospective single center study which analyzed 24 consecutive COVID-19 infected patients with long term neurologic symptoms. Each patient underwent Brain MRI with 3D VBM at median time of 85 days following laboratory confirmation. All patients had relatively mild respiratory symptoms not requiring oxygen supplementation, hospitalization, or assisted ventilation. 3D VBM was obtained for whole brain and forebrain parenchyma, cortical grey matter (CGM), hippocampus, and thalamus. RESULTS The results demonstrate a statistically significant depletion of CGM volume in 24 COVID-19 infected patients. Reduced CGM volume likely influences their long term neurological sequelae and may impair post COVID-19 patient's quality of life and productivity. CONCLUSION This study contributes to understanding effects of COVID-19 infection on patient's neurocognitive and neurological function, with potential for producing serious long term personal and economic consequences, and ongoing challenges to public health systems.
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Affiliation(s)
- Ted L. Rothstein
- grid.253615.60000 0004 1936 9510Department of Neurology, George Washington University, Washington, DC USA
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148
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Golzari-Sorkheh M, Weaver DF, Reed MA. COVID-19 as a Risk Factor for Alzheimer's Disease. J Alzheimers Dis 2023; 91:1-23. [PMID: 36314211 DOI: 10.3233/jad-220800] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Severe acute respiratory disease coronavirus 2 (SARS-CoV-2) is responsible for the coronavirus disease 2019 (COVID-19) pandemic. Although a primarily respiratory disease, recent reports indicate that it also affects the central nervous system (CNS). Over 25% of COVID-19 patients report neurological symptoms such as memory loss, anosmia, hyposmia, confusion, and headaches. The neurological outcomes may be a result of viral entry into the CNS and/or resulting neuroinflammation, both of which underlie an elevated risk for Alzheimer's disease (AD). Herein, we ask: Is COVID-19 a risk factor for AD? To answer, we identify the literature and review mechanisms by which COVID-19-mediated neuroinflammation can contribute to the development of AD, evaluate the effects of acute versus chronic phases of infection, and lastly, discuss potential therapeutics to address the rising rates of COVID-19 neurological sequelae.
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Affiliation(s)
| | - Donald F Weaver
- Krembil Research Institute, University Health Network, Toronto, ON, Canada.,Department of Chemistry, University of Toronto, Toronto, ON, Canada.,Department of Pharmaceutical Chemistry, University of Toronto, Toronto, ON, Canada
| | - Mark A Reed
- Krembil Research Institute, University Health Network, Toronto, ON, Canada.,Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada
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149
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Genetic Predisposition to Neurological Complications in Patients with COVID-19. Biomolecules 2023; 13:biom13010133. [PMID: 36671517 PMCID: PMC9855758 DOI: 10.3390/biom13010133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Revised: 01/03/2023] [Accepted: 01/03/2023] [Indexed: 01/10/2023] Open
Abstract
Several studies have identified rare and common genetic variants associated with severe COVID-19, but no study has reported genetic determinants as predisposition factors for neurological complications. In this report, we identified rare/unique structural variants (SVs) implicated in neurological functions in two individuals with neurological manifestations of COVID-19. This report highlights the possible genetic link to the neurological symptoms with COVID-19 and calls for a collective effort to study these cohorts for a possible genetic linkage.
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150
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Taruffi L, Muccioli L, Mitolo M, Ferri L, Descovich C, Mazzoni S, Michelucci R, Lodi R, Liguori R, Cortelli P, Tonon C, Bisulli F. Neurological Manifestations of Long COVID: A Single-Center One-Year Experience. Neuropsychiatr Dis Treat 2023; 19:311-319. [PMID: 36761395 PMCID: PMC9904212 DOI: 10.2147/ndt.s387501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 12/06/2022] [Indexed: 02/05/2023] Open
Abstract
PURPOSE We report our single-center experience on the neurological manifestations of long COVID. PATIENTS AND METHODS This is a retrospective observational study. All consecutive patients referred to the neurological long COVID outpatient clinic of our institute from January 21 2021 to December 9 2021 underwent a general neurological objective examination. Treatments and investigations (brain MRI, neuropsychological evaluation, or others) were prescribed on an individual basis as per standard clinical practice. A follow-up visit was performed when appropriate. Descriptive statistics were presented as absolute and relative frequencies for categorical variables and as means, median, and ranges for continuous variables. RESULTS One hundred and three patients were visited (mean age 50.5 ±36 years, 62 females). The average time from acute COVID-19 infection to the first visit to our outpatient clinic was 243 days. Most patients presented with a mild form of acute COVID-19, with only 24 cases requiring hospitalization. The neurological symptoms mostly (n=70/103, 68%) started during the acute phase (before a negative swab for SARS-CoV-2). The most frequent acute manifestations reported, which lately became persistent, were fatigue (n=58/103, 56%), olfactory/taste dysfunction (n=58/103, 56%), headache (n=47/103, 46%), cognitive disorders (n=46/103, 45%), sleep disorders (n=30/103, 29%), sensitivity alterations (n=29/103, 28%), and dizziness (n=7/103, 7%). Tremor was also reported (n=8/103, 7%). Neuropsychological evaluation was performed in 30 patients and revealed alterations in executive functions (n=6/30, 20%), memory (n=11/30, 37%), with pathological depressive (n=9/30, 30%) and anxiety (n=8/30, 27%) scores. Brain MRIs have been performed in 41 cases, revealing nonspecific abnormal findings only in 4 cases. Thirty-six patients underwent a follow-up, where a general improvement was observed but rarely (n=2/36) a complete recovery. CONCLUSION The majority of patients presenting persistent neurological symptoms (most frequently fatigue, cognitive disorders, and olfactory dysfunctions) developed a previous mild form of COVID-19. Further studies are required to develop therapeutic strategies.
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Affiliation(s)
- Lisa Taruffi
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Lorenzo Muccioli
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Micaela Mitolo
- IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy.,Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Lorenzo Ferri
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Carlo Descovich
- Clinical Governance, Research, Education and Quality Improvement Unit, AUSL Bologna, Bologna, Italy
| | - Stefania Mazzoni
- IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy
| | | | - Raffaele Lodi
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy.,IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy
| | - Rocco Liguori
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy.,IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy
| | - Pietro Cortelli
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy.,IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy
| | - Caterina Tonon
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy.,IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy
| | - Francesca Bisulli
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy.,IRCCS Istituto delle Scienze Neurologiche di Bologna, Bologna, Italy
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