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Velikova T, Valkov H, Aleksandrova A, Peshevska-Sekulovska M, Sekulovski M, Shumnalieva R. Harnessing immunity: Immunomodulatory therapies in COVID-19. World J Virol 2024; 13:92521. [PMID: 38984079 PMCID: PMC11229839 DOI: 10.5501/wjv.v13.i2.92521] [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: 01/28/2024] [Revised: 04/02/2024] [Accepted: 04/11/2024] [Indexed: 06/24/2024] Open
Abstract
An overly exuberant immune response, characterized by a cytokine storm and uncontrolled inflammation, has been identified as a significant driver of severe coronavirus disease 2019 (COVID-19) cases. Consequently, deciphering the intricacies of immune dysregulation in COVID-19 is imperative to identify specific targets for intervention and modulation. With these delicate dynamics in mind, immunomodulatory therapies have emerged as a promising avenue for mitigating the challenges posed by COVID-19. Precision in manipulating immune pathways presents an opportunity to alter the host response, optimizing antiviral defenses while curbing deleterious inflammation. This review article comprehensively analyzes immunomodulatory interventions in managing COVID-19. We explore diverse approaches to mitigating the hyperactive immune response and its impact, from corticosteroids and non-steroidal drugs to targeted biologics, including anti-viral drugs, cytokine inhibitors, JAK inhibitors, convalescent plasma, monoclonal antibodies (mAbs) to severe acute respiratory syndrome coronavirus 2, cell-based therapies (i.e., CAR T, etc.). By summarizing the current evidence, we aim to provide a clear roadmap for clinicians and researchers navigating the complex landscape of immunomodulation in COVID-19 treatment.
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Affiliation(s)
- Tsvetelina Velikova
- Medical Faculty, Sofia University St. Kliment Ohridski, Sofia 1407, Bulgaria
| | - Hristo Valkov
- Department of Gastroenterology, University Hospital “Tsaritsa Yoanna-ISUL”, Medical University of Sofia, Sofia 1527, Bulgaria
| | | | - Monika Peshevska-Sekulovska
- Medical Faculty, Sofia University St. Kliment Ohridski, Sofia 1407, Bulgaria
- Department of Gastroenterology, University Hospital Lozenetz, Sofia 1407, Bulgaria
| | - Metodija Sekulovski
- Medical Faculty, Sofia University St. Kliment Ohridski, Sofia 1407, Bulgaria
- Department of Anesthesiology and Intensive Care, University Hospital Lozenetz, Sofia 1407, Bulgaria
| | - Russka Shumnalieva
- Medical Faculty, Sofia University St. Kliment Ohridski, Sofia 1407, Bulgaria
- Department of Rheumatology, Clinic of Rheumatology, University Hospital "St. Ivan Rilski", Medical University-Sofia, Sofia 1612, Bulgaria
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Bhattacharya M, Chatterjee S, Saxena S, Nandi SS, Lee SS, Chakraborty C. Current landscape of long COVID clinical trials. Int Immunopharmacol 2024; 132:111930. [PMID: 38537538 DOI: 10.1016/j.intimp.2024.111930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Revised: 03/18/2024] [Accepted: 03/23/2024] [Indexed: 05/01/2024]
Abstract
Long COVID was reported as a multi-systemic condition after the infection of SARS-CoV-2, and more than 65 million people are suffering from this disease. It has been noted that around 10% of severe SARS-CoV-2 infected individuals are suffering from the enduring effects of long COVID. The symptoms of long COVID have also been noted in several mild or asymptomatic SARS-CoV-2 infected individuals. While limited reports on clinical trials investigating new therapeutics for long COVID exist, there is an abundance of scattered information available regarding these trials. This review explores the extensive literature search, and complete clinical trial database search to map the current status of long COVID clinical trials worldwide. The study listed about 110 long COVID clinical trials. In addition to conducting extensive long COVID clinical trials, we have comprehensively presented an overview of the condition, its symptoms, notable manifestations, associated clinical trials, the unique challenges it poses, and our recommendations for addressing long COVID.
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Affiliation(s)
- Manojit Bhattacharya
- Department of Zoology, Fakir Mohan University, Vyasa Vihar, Balasore 756020, Odisha, India
| | - Srijan Chatterjee
- Institute for Skeletal Aging & Orthopedic Surgery, Hallym University-Chuncheon Sacred Heart Hospital, Chuncheon, Gangwon-Do 24252, Republic of Korea
| | - Sanskriti Saxena
- Division of Biology, Indian Institute of Science Education and Research-Tirupati, Panguru, Tirupati 517619, Andhra Pradesh, India
| | - Shyam Sundar Nandi
- ICMR-National Institute of Virology, (Mumbai unit), Indian Council of Medical Research, Haffkine Institute Compound, A. D. Marg, Parel, Mumbai 400012, India
| | - Sang-Soo Lee
- Institute for Skeletal Aging & Orthopedic Surgery, Hallym University-Chuncheon Sacred Heart Hospital, Chuncheon, Gangwon-Do 24252, Republic of Korea.
| | - Chiranjib Chakraborty
- Department of Biotechnology, School of Life Science and Biotechnology, Adamas University, Kolkata, West Bengal 700126, India.
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Ghosh Moulic A, Deshmukh P, Gaurkar SS. A Comprehensive Review on Biofilms in Otorhinolaryngology: Understanding the Pathogenesis, Diagnosis, and Treatment Strategies. Cureus 2024; 16:e57634. [PMID: 38707023 PMCID: PMC11070220 DOI: 10.7759/cureus.57634] [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: 03/18/2024] [Accepted: 04/04/2024] [Indexed: 05/07/2024] Open
Abstract
Biofilms, structured communities of microorganisms encased in a self-produced matrix, pose significant challenges in otorhinolaryngology due to their role in chronic and recurrent infections affecting the ear, nose, and throat (ENT) region. This review provides an overview of biofilms, emphasizing their formation, pathogenesis, diagnosis, and treatment strategies in otorhinolaryngological disorders. Biofilms are pivotal in chronic rhinosinusitis (CRS), otitis media, laryngopharyngeal reflux (LPR), and tonsillitis, contributing to treatment resistance and disease recurrence. Current diagnostic techniques, including imaging modalities, microbiological cultures, and molecular techniques, are discussed, alongside emerging technologies. Treatment strategies, ranging from conventional antibiotics to alternative therapies, such as biofilm disruptors, phage therapy, and immunomodulation, are evaluated in terms of their efficacy and potential clinical applications. The review underscores the significance of understanding biofilms in otorhinolaryngology and highlights the need for tailored approaches to diagnosis and management to improve patient outcomes.
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Affiliation(s)
- Ayushi Ghosh Moulic
- Otorhinolaryngology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education & Research, Wardha, IND
| | - Prasad Deshmukh
- Otorhinolaryngology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education & Research, Wardha, IND
| | - Sagar S Gaurkar
- Otorhinolaryngology, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education & Research, Wardha, IND
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He J, Wu S, Chen W, Kim A, Yang W, Wang C, Gu Z, Shen J, Dai S, Chen W, Chen P. Calligraphy of Nanoplasmonic Bioink-Based Multiplex Immunosensor for Precision Immune Monitoring and Modulation. ACS APPLIED MATERIALS & INTERFACES 2023; 15:50047-50057. [PMID: 37856877 DOI: 10.1021/acsami.3c11417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2023]
Abstract
Immunomodulation therapies have attracted immense interest recently for the treatment of immune-related diseases, such as cancer and viral infections. This new wave of enthusiasm for immunomodulators, predominantly revolving around cytokines, has spurred emerging needs and opportunities for novel immune monitoring and diagnostic tools. Considering the highly dynamic immune status and limited window for therapeutic intervention, precise real-time detection of cytokines is critical to effectively monitor and manage the immune system and optimize the therapeutic outcome. The clinical success of such a rapid, sensitive, multiplex immunoanalytical platform further requires the system to have ease of integration and fabrication for sample sparing and large-scale production toward massive parallel analysis. In this article, we developed a nanoplasmonic bioink-based, label-free, multiplex immunosensor that can be readily "written" onto a glass substrate via one-step calligraphy patterning. This facile nanolithography technique allows programmable patterning of a minimum of 3 μL of nanoplasmonic bioink in 1 min and thus enables fabrication of a nanoplasmonic microarray immunosensor with 2 h simple incubation. The developed immunosensor was successfully applied for real-time, parallel detection of multiple cytokines (e.g., interleukin-6 (IL-6), tumor necrosis factor-alpha (TNF-α), and transforming growth factor-beta (TGF-β)) in immunomodulated macrophage samples. This integrated platform synergistically incorporates the concepts of nanosynthesis, nanofabrication, and nanobiosensing, showing great potential in the scalable production of label-free multiplex immunosensing devices with superior analytical performance for clinical applications in immunodiagnostics and immunotherapy.
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Affiliation(s)
- Jiacheng He
- Materials Research and Education Center, Auburn University, Auburn, Alabama 36849, United States
| | - Siqi Wu
- Materials Research and Education Center, Auburn University, Auburn, Alabama 36849, United States
| | - Wu Chen
- Department of Drug Discovery and Development, Harrison School of Pharmacy, Auburn University, Auburn, Alabama 36849, United States
| | - Albert Kim
- Materials Research and Education Center, Auburn University, Auburn, Alabama 36849, United States
- Center for Medicine, Health, and Society, Vanderbilt University, Nashville, Tennessee 37235, United States
| | - Wen Yang
- Materials Research and Education Center, Auburn University, Auburn, Alabama 36849, United States
| | - Chuanyu Wang
- Materials Research and Education Center, Auburn University, Auburn, Alabama 36849, United States
| | - Zhengyang Gu
- Materials Research and Education Center, Auburn University, Auburn, Alabama 36849, United States
| | - Jialiang Shen
- Materials Research and Education Center, Auburn University, Auburn, Alabama 36849, United States
| | - Siyuan Dai
- Materials Research and Education Center, Auburn University, Auburn, Alabama 36849, United States
| | - Weiqiang Chen
- Department of Mechanical and Aerospace Engineering, New York University, New York, New York 11201, United States
- Department of Biomedical Engineering, New York University, Brooklyn, New York 11201, United States
| | - Pengyu Chen
- Materials Research and Education Center, Auburn University, Auburn, Alabama 36849, United States
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Cowan J, Amson A, Christofides A, Chagla Z. Monoclonal antibodies as COVID-19 prophylaxis therapy in immunocompromised patient populations. Int J Infect Dis 2023; 134:228-238. [PMID: 37400053 DOI: 10.1016/j.ijid.2023.06.021] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 06/09/2023] [Accepted: 06/27/2023] [Indexed: 07/05/2023] Open
Abstract
OBJECTIVES The objective of this review was to examine the latest literature regarding the effectiveness of monoclonal antibodies as COVID-19 prophylaxis therapy for immunocompromised patient populations. METHODS Literature review of published real-world and randomized control trials (RCTs) from 2020 to May 2023. RESULTS COVID-19 is highly transmissible with potentially serious health outcomes, underscoring the need for effective prevention and treatment strategies. Vaccines are highly effective at preventing COVID-19 for the general population; however, efficacy is often impaired in immunocompromised patients given insufficient response to initial exposure and/or memory for secondary exposures. Some individuals may also have contraindications to vaccination. As such, additional protective measures are needed to bolster the immune response in these populations. Monoclonal antibodies have been effective at bolstering immune system responses to COVID-19 among immunocompromised patients; however, they are proving ineffective against the most recent Omicron strains (BA.4 and BA.5). CONCLUSION Several studies have investigated the efficacy of monoclonal antibodies as pre- and post-prophylaxis for COVID-19. Historical evidence is promising; however, new variants of concern are proving challenging for currently available regimens.
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Affiliation(s)
- Juthaporn Cowan
- Department of Medicine, Division of Infectious Diseases, University of Ottawa, The Ottawa Hospital, 501 Smyth Road, Ontario K1H 8L6 Ottawa, Canada; Clinical Epidemiology Program, The Ottawa Hospital Research Institute, Ontario K1H 8L6, Ottawa, Canada; Centre for Infection, Immunity and Inflammation, Ontario K1H 8M5 Ottawa, Canada.
| | - Ashley Amson
- IMPACT Medicom Inc., Ontario M6S 3K2, Toronto, Canada
| | | | - Zain Chagla
- Department of Medicine, McMaster University, and St. Joseph's Healthcare, Ontario L8N 4A6, Hamilton, Canada
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Ricci D, Etna MP, Severa M, Fiore S, Rizzo F, Iannetta M, Andreoni M, Balducci S, Stefanelli P, Palamara AT, Coccia EM. Novel evidence of Thymosin α1 immunomodulatory properties in SARS-CoV-2 infection: Effect on innate inflammatory response in a peripheral blood mononuclear cell-based in vitro model. Int Immunopharmacol 2023; 117:109996. [PMID: 36933449 PMCID: PMC10008813 DOI: 10.1016/j.intimp.2023.109996] [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: 01/09/2023] [Revised: 02/27/2023] [Accepted: 02/28/2023] [Indexed: 03/16/2023]
Abstract
The peculiar property of Thymosin alpha 1 (Tα1) to act as master regulator of immune homeostasis has been successfully defined in different physiological and pathological contexts ranging from cancer to infection. Interestingly, recent papers also demonstrated its mitigating effect on the "cytokine storm" as well as on the T-cell exhaustion/activation in SARS-CoV-2 infected individuals. Nevertheless, in spite of the increasing knowledge on Tα1-induced effects on T cell response confirming the distinctive features of this multifaceted peptide, little is known on its effects on innate immunity during SARS-CoV-2 infection. Here, we interrogated peripheral blood mononuclear cell (PBMC) cultures stimulated with SARS-CoV-2 to disclose Tα1 properties on the main cell players of early response to infection, namely monocytes and myeloid dendritic cells (mDC). Moving from ex vivo data showing an enhancement in the frequency of inflammatory monocytes and activated mDC in COVID-19 patients, a PBMC-based experimental setting reproduced in vitro a similar profile with an increased percentage of CD16+ inflammatory monocytes and mDC expressing CD86 and HLA-DR activation markers in response to SARS-CoV-2 stimulation. Interestingly, the treatment of SARS-CoV-2-stimulated PBMC with Tα1 dampened the inflammatory/activation status of both monocytes and mDC by reducing the release of pro-inflammatory mediators, including TNF-α, IL-6 and IL-8, while promoting the production of the anti-inflammatory cytokine IL-10. This study further clarifies the working hypothesis on Tα1 mitigating action on COVID-19 inflammatory condition. Moreover, these evidence shed light on inflammatory pathways and cell types involved in acute SARS-CoV-2 infection and likely targetable by newly immune-regulating therapeutic approaches.
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Affiliation(s)
- Daniela Ricci
- Department of Infectious Diseases, Istituto Superiore di Sanità, Rome, Italy; Roma Tre University, Rome, Italy
| | - Marilena Paola Etna
- Department of Infectious Diseases, Istituto Superiore di Sanità, Rome, Italy
| | - Martina Severa
- Department of Infectious Diseases, Istituto Superiore di Sanità, Rome, Italy
| | - Stefano Fiore
- Department of Infectious Diseases, Istituto Superiore di Sanità, Rome, Italy
| | - Fabiana Rizzo
- Department of Infectious Diseases, Istituto Superiore di Sanità, Rome, Italy
| | - Marco Iannetta
- Department of System Medicine, Infectious Disease Unit, University of Rome Tor Vergata, Rome, Italy
| | - Massimo Andreoni
- Department of System Medicine, Infectious Disease Unit, University of Rome Tor Vergata, Rome, Italy
| | | | - Paola Stefanelli
- Department of Infectious Diseases, Istituto Superiore di Sanità, Rome, Italy
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Nuévalos M, García-Ríos E, Mancebo FJ, Martín-Martín C, Pérez-Romero P. Novel monoclonal antibody-based therapies: implications for the treatment and prevention of HCMV disease. Trends Microbiol 2023; 31:480-497. [PMID: 36624009 DOI: 10.1016/j.tim.2022.12.003] [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: 05/30/2022] [Revised: 12/07/2022] [Accepted: 12/12/2022] [Indexed: 01/09/2023]
Abstract
Human cytomegalovirus (HCMV) is an important pathogen worldwide. Although HCMV infection is often asymptomatic in immunocompetent individuals, it can cause severe or even life-threatening symptoms in immunocompromised patients. Due to limitations of antiviral treatments, it is necessary to search for new therapeutic alternatives. Recent studies have highlighted the contribution of antibodies in protecting against HCMV disease, including neutralizing and non-neutralizing antibodies. Given the immunocompromised target population, monoclonal antibodies (mAbs) may represent an alternative to the clinical management of HCMV infection. In this context, we provide a synthesis of recent data revising the literature supporting and arguing about the role of the humoral immunity in controlling HCMV infection. Additionally, we review the state of the art in the development of therapies based on mAbs.
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Affiliation(s)
- Marcos Nuévalos
- National Center for Microbiology, Instituto de Salud Carlos III, Majadahonda, 28220 Madrid, Spain
| | - Estéfani García-Ríos
- National Center for Microbiology, Instituto de Salud Carlos III, Majadahonda, 28220 Madrid, Spain; Department of Science, Universidad Internacional de Valencia-VIU, 46002 Valencia, Spain.
| | - Francisco J Mancebo
- National Center for Microbiology, Instituto de Salud Carlos III, Majadahonda, 28220 Madrid, Spain
| | - Clara Martín-Martín
- National Center for Microbiology, Instituto de Salud Carlos III, Majadahonda, 28220 Madrid, Spain
| | - Pilar Pérez-Romero
- National Center for Microbiology, Instituto de Salud Carlos III, Majadahonda, 28220 Madrid, Spain.
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Updated Insights into the T Cell-Mediated Immune Response against SARS-CoV-2: A Step towards Efficient and Reliable Vaccines. Vaccines (Basel) 2023; 11:vaccines11010101. [PMID: 36679947 PMCID: PMC9861463 DOI: 10.3390/vaccines11010101] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 12/14/2022] [Accepted: 12/28/2022] [Indexed: 01/04/2023] Open
Abstract
The emergence of novel variants of SARS-CoV-2 and their abilities to evade the immune response elicited through presently available vaccination makes it essential to recognize the mechanisms through which SARS-CoV-2 interacts with the human immune response. It is essential not only to comprehend the infection mechanism of SARS-CoV-2 but also for the generation of effective and reliable vaccines against COVID-19. The effectiveness of the vaccine is supported by the adaptive immune response, which mainly consists of B and T cells, which play a critical role in deciding the prognosis of the COVID-19 disease. T cells are essential for reducing the viral load and containing the infection. A plethora of viral proteins can be recognized by T cells and provide a broad range of protection, especially amid the emergence of novel variants of SARS-CoV-2. However, the hyperactivation of the effector T cells and reduced number of lymphocytes have been found to be the key characteristics of the severe disease. Notably, excessive T cell activation may cause acute respiratory distress syndrome (ARDS) by producing unwarranted and excessive amounts of cytokines and chemokines. Nevertheless, it is still unknown how T-cell-mediated immune responses function in determining the prognosis of SARS-CoV-2 infection. Additionally, it is unknown how the functional perturbations in the T cells lead to the severe form of the disease and to reduced protection not only against SARS-CoV-2 but many other viral infections. Hence, an updated review has been developed to understand the involvement of T cells in the infection mechanism, which in turn determines the prognosis of the disease. Importantly, we have also focused on the T cells' exhaustion under certain conditions and how these functional perturbations can be modulated for an effective immune response against SARS-CoV-2. Additionally, a range of therapeutic strategies has been discussed that can elevate the T cell-mediated immune response either directly or indirectly.
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Bindu S, Dandapat S, Manikandan R, Dinesh M, Subbaiyan A, Mani P, Dhawan M, Tiwari R, Bilal M, Emran TB, Mitra S, Rabaan AA, Mutair AA, Alawi ZA, Alhumaid S, Dhama K. Prophylactic and therapeutic insights into trained immunity: A renewed concept of innate immune memory. Hum Vaccin Immunother 2022; 18:2040238. [PMID: 35240935 PMCID: PMC9009931 DOI: 10.1080/21645515.2022.2040238] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 01/18/2022] [Accepted: 02/04/2022] [Indexed: 12/16/2022] Open
Abstract
Trained immunity is a renewed concept of innate immune memory that facilitates the innate immune system to have the capacity to remember and train cells via metabolic and transcriptional events to enable them to provide nonspecific defense against the subsequent encounters with a range of pathogens and acquire a quicker and more robust immune response, but different from the adaptive immune memory. Reversing the epigenetic changes or targeting the immunological pathways may be considered potential therapeutic approaches to counteract the hyper-responsive or hypo-responsive state of trained immunity. The efficient regulation of immune homeostasis and promotion or inhibition of immune responses is required for a balanced response. Trained immunity-based vaccines can serve as potent immune stimuli and help in the clearance of pathogens in the body through multiple or heterologous effects and confer protection against nonspecific and specific pathogens. This review highlights various features of trained immunity and its applications in developing novel therapeutics and vaccines, along with certain detrimental effects, challenges as well as future perspectives.
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Affiliation(s)
- Suresh Bindu
- Immunology Section, ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Satyabrata Dandapat
- Immunology Section, ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Rajendran Manikandan
- Immunology Section, ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Murali Dinesh
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Anbazhagan Subbaiyan
- Division of Bacteriology and Mycology, ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Pashupathi Mani
- Division of Animal Biochemistry, ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Manish Dhawan
- Department of Microbiology, Punjab Agricultural University, Ludhiana, India
- Indian Council of Agricultural Research, The Trafford Group of Colleges, Manchester, UK
| | - Ruchi Tiwari
- Department of Veterinary Microbiology and Immunology, College of Veterinary Sciences, Uttar Pradesh Pandit Deen Dayal Upadhyaya Pashu Chikitsa Vigyan Vishwavidyalaya Evam Go Anusandhan Sansthan (DUVASU), Mathura, India
| | - Muhammad Bilal
- School of Life Science and Food Engineering, Huaiyin Institute of Technology, Huaian, China
| | - Talha Bin Emran
- Department of Pharmacy, BGC Trust University Bangladesh, Chittagong, Bangladesh
| | - Saikat Mitra
- Department of Pharmacy, Faculty of Pharmacy, University of Dhaka, Dhaka, Bangldesh
| | - Ali A. Rabaan
- Molecular Diagnostic Laboratory, Johns Hopkins Aramco Healthcare, Dhahran, Saudi Arabia
- College of Medicine, Alfaisal University, Riyadh, Saudi Arabia
- Department of Public Health and Nutrition, The University of Haripur, Haripur, Pakistan
| | - Abbas Al Mutair
- Research Center, Almoosa Specialist Hospital, Al-Ahsa, Saudi Arabia
- College of Nursing, Princess Norah Bint Abdulrahman University, Riyadh, Saudi Arabia
- School of Nursing, Wollongong University, Wollongong, Australia
| | - Zainab Al Alawi
- Division of Allergy and Immunology, College of Medicine, King Faisal University, Saudi Arabia
| | - Saad Alhumaid
- Administration of Pharmaceutical Care, Al-Ahsa Health Cluster, Ministry of Health, Al-Ahsa, Saudi Arabia
| | - Kuldeep Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
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10
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Honey as an Adjuvant in the Treatment of COVID-19 Infection: A Review. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12157800] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Since ancestor times, honey has been used to promote human health due to its medicinal, and nutritious properties, mainly due to bioactive compounds present, such as phenolic compounds. The emergence of COVID-19, caused by the SARS-CoV-2 virus, led to the pursuit of solutions for the treatment of symptoms and/or disease. Honey has proven to be effective against viral infections, principally due to its potential antioxidant and anti-inflammatory activities that attenuate oxidative damage induced by pathogens, and by improving the immune system. Therefore, the aim of this review is to overview the abilities of honey to attenuate different COVID-19 symptoms, highlighting the mechanisms associated with these actions and relating the with the different bioactive compounds present. A brief, detailed approach to SARS-CoV-2 mechanism of action is first overviewed to allow readers a deep understanding. Additionally, the compounds and beneficial properties of honey, and its previously application in other similar diseases, are detailed in depth. Despite the already reported efficacy of honey against different viruses and their complications, further studies are urgently needed to explain the molecular mechanisms of activity against COVID-19 and, most importantly, clinical trials enrolling COVID-19 patients.
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Mohammed RN, Tamjidifar R, Rahman HS, Adili A, Ghoreishizadeh S, Saeedi H, Thangavelu L, Shomali N, Aslaminabad R, Marofi F, Tahavvori M, Danishna S, Akbari M, Ercan G. A comprehensive review about immune responses and exhaustion during coronavirus disease (COVID-19). Cell Commun Signal 2022; 20:79. [PMID: 35655192 PMCID: PMC9162381 DOI: 10.1186/s12964-022-00856-w] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 03/04/2022] [Indexed: 02/06/2023] Open
Abstract
Coronavirus disease (COVID-19) is a viral infectious disease caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virus. The infection was reported in Wuhan, China, in late December 2019 and has become a major global concern due to severe respiratory infections and high transmission rates. Evidence suggests that the strong interaction between SARS-CoV-2 and patients' immune systems leads to various clinical symptoms of COVID-19. Although the adaptive immune responses are essential for eliminating SARS-CoV-2, the innate immune system may, in some cases, cause the infection to progress. The cytotoxic CD8+ T cells in adaptive immune responses demonstrated functional exhaustion through upregulation of exhaustion markers. In this regard, humoral immune responses play an essential role in combat SARS-CoV-2 because SARS-CoV-2 restricts antigen presentation through downregulation of MHC class I and II molecules that lead to the inhibition of T cell-mediated immune response responses. This review summarizes the exact pathogenesis of SARS-CoV-2 and the alteration of the immune response during SARS-CoV-2 infection. In addition, we've explained the exhaustion of the immune system during SARS-CoV-2 and the potential immunomodulation approach to overcome this phenomenon. Video Abstract.
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Affiliation(s)
- Rebar N. Mohammed
- Medical Laboratory Analysis Department, College of Health Sciences, Cihlan University of Sulaimaniya, Kurdistan Region, Iraq
- College of Veterinary Medicine, University of Sulaimani, Sulaimaniyah, Iraq
| | - Rozita Tamjidifar
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Heshu Sulaiman Rahman
- Department of Physiology, College of Medicine, University of Sulaimani, Sulaimaniyah, Iraq
- Department of Medical Laboratory Sciences, Komar University of Science and Technology, Sarchinar District, Sulaimaniyah, Iraq
| | - Ali Adili
- Department of Oncology, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Hossein Saeedi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Lakshmi Thangavelu
- Department of Pharmacology, Saveetha Dental College, Saveetha Institute of Medical and Technical Science, Saveetha University, Chennai, India
| | - Navid Shomali
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ramin Aslaminabad
- Department of Medical Biochemistry, Faculty of Medicine, Ege University, 35100 Izmir, Turkey
| | - Faroogh Marofi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mina Tahavvori
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Morteza Akbari
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Gülinnaz Ercan
- Department of Medical Biochemistry, Faculty of Medicine, Ege University, 35100 Izmir, Turkey
- Department of Stem Cell, Institute of Health Sciences, Ege University, Izmir, Turkey
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12
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Chavda VP, Kapadia C, Soni S, Prajapati R, Chauhan SC, Yallapu MM, Apostolopoulos V. A global picture: therapeutic perspectives for COVID-19. Immunotherapy 2022; 14:351-371. [PMID: 35187954 PMCID: PMC8884157 DOI: 10.2217/imt-2021-0168] [Citation(s) in RCA: 39] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 01/19/2022] [Indexed: 02/06/2023] Open
Abstract
The COVID-19 pandemic is a lethal virus outbreak by severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), which has severely affected human lives and the global economy. The most vital part of the research and development of therapeutic agents is to design drug products to manage COVID-19 efficiently. Numerous attempts have been in place to determine the optimal drug dose and combination of drugs to treat the disease on a global scale. This article documents the information available on SARS-CoV-2 and its life cycle, which will aid in the development of the potential treatment options. A consolidated summary of several natural and repurposed drugs to manage COVID-19 is depicted with summary of current vaccine development. People with high age, comorbity and concomitant illnesses such as overweight, metabolic disorders, pulmonary disease, coronary heart disease, renal failure, fatty liver and neoplastic disorders are more prone to create serious COVID-19 and its consequences. This article also presents an overview of post-COVID-19 complications in patients.
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Affiliation(s)
- Vivek P Chavda
- Department of Pharmaceutics & Pharmaceutical Technology, L.M. College of Pharmacy, Ahmedabad, Gujarat, 380009, India
- Department of Pharmaceutics, K B Institute of Pharmaceutical Education & Research, Kadi Sarva Vishwavidhyalaya, Gandhinagar, Gujarat, 382023, India
| | - Carron Kapadia
- Department of Pharmaceutics & Pharmaceutical Technology, L.M. College of Pharmacy, Ahmedabad, Gujarat, 380009, India
| | - Shailvi Soni
- Department of Pharmaceutics & Pharmaceutical Technology, L.M. College of Pharmacy, Ahmedabad, Gujarat, 380009, India
| | - Riddhi Prajapati
- Department of Pharmaceutics & Pharmaceutical Technology, L.M. College of Pharmacy, Ahmedabad, Gujarat, 380009, India
| | - Subhash C Chauhan
- Department of Immunology & Microbiology, School of Medicine, University of Texas Rio Grande Valley, McAllen, TX 78503, USA
- South Texas Center of Excellence in Cancer Research, School of Medicine, University of Texas Rio Grande Valley, McAllen, TX 78503, USA
| | - Murali M Yallapu
- Department of Immunology & Microbiology, School of Medicine, University of Texas Rio Grande Valley, McAllen, TX 78503, USA
- South Texas Center of Excellence in Cancer Research, School of Medicine, University of Texas Rio Grande Valley, McAllen, TX 78503, USA
| | - Vasso Apostolopoulos
- Institute for Health & Sport, Victoria University, Melbourne, VIC, 3030, Australia
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13
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Chavda VP, Kapadia C, Soni S, Prajapati R, Chauhan SC, Yallapu MM, Apostolopoulos V. A global picture: therapeutic perspectives for COVID-19. Immunotherapy 2022. [PMID: 35187954 DOI: 10.2217/imt-2021-0168.10.2217/imt-2021-0168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/11/2023] Open
Abstract
The COVID-19 pandemic is a lethal virus outbreak by severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), which has severely affected human lives and the global economy. The most vital part of the research and development of therapeutic agents is to design drug products to manage COVID-19 efficiently. Numerous attempts have been in place to determine the optimal drug dose and combination of drugs to treat the disease on a global scale. This article documents the information available on SARS-CoV-2 and its life cycle, which will aid in the development of the potential treatment options. A consolidated summary of several natural and repurposed drugs to manage COVID-19 is depicted with summary of current vaccine development. People with high age, comorbity and concomitant illnesses such as overweight, metabolic disorders, pulmonary disease, coronary heart disease, renal failure, fatty liver and neoplastic disorders are more prone to create serious COVID-19 and its consequences. This article also presents an overview of post-COVID-19 complications in patients.
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Affiliation(s)
- Vivek P Chavda
- Department of Pharmaceutics & Pharmaceutical Technology, L.M. College of Pharmacy, Ahmedabad, Gujarat, 380009, India
- Department of Pharmaceutics, K B Institute of Pharmaceutical Education & Research, Kadi Sarva Vishwavidhyalaya, Gandhinagar, Gujarat, 382023, India
| | - Carron Kapadia
- Department of Pharmaceutics & Pharmaceutical Technology, L.M. College of Pharmacy, Ahmedabad, Gujarat, 380009, India
| | - Shailvi Soni
- Department of Pharmaceutics & Pharmaceutical Technology, L.M. College of Pharmacy, Ahmedabad, Gujarat, 380009, India
| | - Riddhi Prajapati
- Department of Pharmaceutics & Pharmaceutical Technology, L.M. College of Pharmacy, Ahmedabad, Gujarat, 380009, India
| | - Subhash C Chauhan
- Department of Immunology & Microbiology, School of Medicine, University of Texas Rio Grande Valley, McAllen, TX 78503, USA
- South Texas Center of Excellence in Cancer Research, School of Medicine, University of Texas Rio Grande Valley, McAllen, TX 78503, USA
| | - Murali M Yallapu
- Department of Immunology & Microbiology, School of Medicine, University of Texas Rio Grande Valley, McAllen, TX 78503, USA
- South Texas Center of Excellence in Cancer Research, School of Medicine, University of Texas Rio Grande Valley, McAllen, TX 78503, USA
| | - Vasso Apostolopoulos
- Institute for Health & Sport, Victoria University, Melbourne, VIC, 3030, Australia
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14
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Kar S, Devnath P, Emran TB, Tallei TE, Mitra S, Dhama K. Oral and intranasal vaccines against SARS-CoV-2: Current progress, prospects, advantages, and challenges. Immun Inflamm Dis 2022; 10:e604. [PMID: 35349752 PMCID: PMC8959423 DOI: 10.1002/iid3.604] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 02/11/2022] [Accepted: 02/15/2022] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has caused a deadly pandemic in the 21st century, resulting in many deaths, economic loss, and international immobility. Vaccination represents the only mechanism to defeat this virus. Several intramuscular vaccines have been approved and are currently used worldwide. MAIN BODY However, global mass vaccination has not been achieved owing to several limitations, including the need for expertise to administer the injection-based vaccine, improper distribution of the vaccine, and lack of cold chain facilities, particularly in resource-poor, low-income countries. Mucosal vaccines are typically administered either orally or nasally, and several studies have shown promising results for developing these vaccines against SARS-CoV-2 that might serve as viable alternatives to current vaccines. SARS-CoV-2 invades the human body via oral and nasal mucosal surfaces; thus, an oral or nasal vaccine can trigger the immune system to inhibit the virus at the mucosal level, preventing further transmission via a strong mucosal and systematic immune response. Although several approaches toward developing a mucosal vaccine are currently being tested, additional attention is required. CONCLUSION In this article, the current approaches used to develop effective oral and nasal mucosal vaccines against SARS-CoV-2 and their benefits, prospects, and challenges have been summarized.
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Affiliation(s)
- Sanchita Kar
- Department of Infectious DiseaseInstitute of Developing Science and Health Initiatives, ECB ChattarDhakaBangladesh
- Department of MicrobiologyUniversity of ChittagongChittagongBangladesh
| | - Popy Devnath
- Department of MicrobiologyNoakhali Science and Technology UniversityNoakhaliBangladesh
| | - Talha B. Emran
- Department of PharmacyBGC Trust University BangladeshChittagongBangladesh
| | - Trina E. Tallei
- Department of Biology, Faculty of Mathematics and Natural SciencesSam Ratulangi UniversityManadoNorth SulawesiIndonesia
- Division of Sustainable Use of Wallacea AreaThe University Centre of Excellence for Biotechnology and Conservation of Wallacea, Institute for Research and Community Services, Sam Ratulangi UniversityManadoNorth SulawesiIndonesia
| | - Saikat Mitra
- Department of Pharmacy, Faculty of PharmacyUniversity of DhakaDhakaBangladesh
| | - Kuldeep Dhama
- Division of PathologyICAR‐Indian Veterinary Research Institute, IzatnagarBareillyUttar PradeshIndia
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15
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Zhang C, Fang L, Wang X, Yuan S, Li W, Tian W, Chen J, Zhang Q, Zhang Y, Zhang Q, Zheng J. Oncolytic adenovirus-mediated expression of decorin facilitates CAIX-targeting CAR-T therapy against renal cell carcinoma. Mol Ther Oncolytics 2022; 24:14-25. [PMID: 34977339 PMCID: PMC8688951 DOI: 10.1016/j.omto.2021.11.018] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Accepted: 11/27/2021] [Indexed: 12/12/2022] Open
Abstract
Although chimeric antigen receptor T cell (CAR-T) therapy has been successful for hematological malignancies, it is less effective for solid tumors. The primary reason is that the immune microenvironment restricts CAR-T cells from infiltrating and proliferating in tumors. Oncolytic virotherapy has emerged as a novel immunogenic therapy to augment antitumor immune response. Here we combined an oncolytic adenovirus carrying decorin with a CAR-T targeting carbonic anhydrase IX (CAIX) to perform the antitumor activity for renal cancer cells. We found that OAV-Decorin combined with CAIX-CAR-T exhibited significantly reduced tumor burden, altered the composition of extracellular matrix (ECM) by inhibiting the distribution of collagen fibers, decreased the expression of TGF-β in tumor cells, enhanced IFN-γ secretion, and obtained higher numbers of CAR-T cells. The combination treatment modality showed prolonged mice survival. The intratumoral injection of OAV-Decorin into tumor-bearing immunocompetent mice activated the inflammatory immune status and resulted in tumor regression. These data supported further investigation of the combination of OAV-Decorin and CAIX-CAR-T cells in solid tumors.
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Affiliation(s)
- Chen Zhang
- Jiangsu Key Laboratory of Biological Cancer Therapy, Cancer Institute, Xuzhou Medical University, 84 West Huai-hai Road, Xuzhou 221002, Jiangsu, China.,Department of Oncology, The First People's Hospital of Yancheng, Yancheng 224001 Jiangsu, China
| | - Lin Fang
- Jiangsu Key Laboratory of Biological Cancer Therapy, Cancer Institute, Xuzhou Medical University, 84 West Huai-hai Road, Xuzhou 221002, Jiangsu, China.,Center of Clinical Oncology, Affiliated Hospital of Xuzhou Medical University, Xuzhou 221002, China
| | - Xueyan Wang
- Jiangsu Key Laboratory of Biological Cancer Therapy, Cancer Institute, Xuzhou Medical University, 84 West Huai-hai Road, Xuzhou 221002, Jiangsu, China
| | - Sen Yuan
- Jiangsu Key Laboratory of Biological Cancer Therapy, Cancer Institute, Xuzhou Medical University, 84 West Huai-hai Road, Xuzhou 221002, Jiangsu, China
| | - Wanjing Li
- Jiangsu Key Laboratory of Biological Cancer Therapy, Cancer Institute, Xuzhou Medical University, 84 West Huai-hai Road, Xuzhou 221002, Jiangsu, China
| | - Weiping Tian
- Jiangsu Key Laboratory of Biological Cancer Therapy, Cancer Institute, Xuzhou Medical University, 84 West Huai-hai Road, Xuzhou 221002, Jiangsu, China
| | - Jing Chen
- Center of Clinical Oncology, Affiliated Hospital of Xuzhou Medical University, Xuzhou 221002, China
| | - Qi Zhang
- Jiangsu Key Laboratory of Biological Cancer Therapy, Cancer Institute, Xuzhou Medical University, 84 West Huai-hai Road, Xuzhou 221002, Jiangsu, China
| | - Yuxin Zhang
- Jiangsu Key Laboratory of Biological Cancer Therapy, Cancer Institute, Xuzhou Medical University, 84 West Huai-hai Road, Xuzhou 221002, Jiangsu, China
| | - Qing Zhang
- Jiangsu Key Laboratory of Biological Cancer Therapy, Cancer Institute, Xuzhou Medical University, 84 West Huai-hai Road, Xuzhou 221002, Jiangsu, China.,Center of Clinical Oncology, Affiliated Hospital of Xuzhou Medical University, Xuzhou 221002, China
| | - Junnian Zheng
- Jiangsu Key Laboratory of Biological Cancer Therapy, Cancer Institute, Xuzhou Medical University, 84 West Huai-hai Road, Xuzhou 221002, Jiangsu, China.,Center of Clinical Oncology, Affiliated Hospital of Xuzhou Medical University, Xuzhou 221002, China
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16
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Dhama K, Dhawan M, Tiwari R, Emran TB, Mitra S, Rabaan AA, Alhumaid S, Alawi ZA, Al Mutair A. COVID-19 intranasal vaccines: current progress, advantages, prospects, and challenges. Hum Vaccin Immunother 2022; 18:2045853. [PMID: 35258416 PMCID: PMC8935456 DOI: 10.1080/21645515.2022.2045853] [Citation(s) in RCA: 42] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Multiple vaccines have recently been developed, and almost all the countries are presently vaccinating their population to tackle the COVID-19 pandemic. Most of the COVID-19 vaccines in use are administered via intramuscular (IM) injection, eliciting protective humor and cellular immunity. COVID-19 intranasal (IN) vaccines are also being developed that have shown promising ability to induce a significant amount of antibody-mediated immune response and a robust cell-mediated immunity as well as hold the added ability to stimulate protective mucosal immunity along with the additional advantage of the ease of administration as compared to IM injected vaccines. By inducing secretory IgA antibody responses specifically in the nasal compartment, the intranasal SARS-CoV-2 vaccine can prevent virus infection, replication, shedding, and disease development, as well as possibly limits virus transmission. This article highlights the current progress, advantages, prospects, and challenges in developing intranasal COVID-19 vaccines for countering the ongoing pandemic.
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Affiliation(s)
- Kuldeep Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Bareilly, India
| | - Manish Dhawan
- Department of Microbiology, Punjab Agricultural University, Ludhiana, India.,The Trafford Group of Colleges, Manchester, UK
| | - Ruchi Tiwari
- Department of Veterinary Microbiology and Immunology, College of Veterinary Sciences, Uttar Pradesh Pandit Deen Dayal Upadhyaya Pashu Chikitsa Vigyan Vishwavidyalaya Evam Go Anusandhan Sansthan (DUVASU), Mathura, India
| | - Talha Bin Emran
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Bareilly, India.,Department of Pharmacy, BGC Trust University Bangladesh, Chittagong, Bangladesh
| | - Saikat Mitra
- Department of Pharmacy, Faculty of Pharmacy, University of Dhaka, Dhaka, Bangladesh
| | - Ali A Rabaan
- Molecular Diagnostic Laboratory, Johns Hopkins Aramco Healthcare, Dhahran, Saudi Arabia.,College of Medicine, Alfaisal University, Riyadh, Saudi Arabia.,Department of Public Health and Nutrition, The University of Haripur, Haripur, Pakistan
| | - Saad Alhumaid
- Administration of Pharmaceutical Care, Al-Ahsa Health Cluster, Ministry of Health, Al-Ahsa, Saudi Arabia
| | - Zainab Al Alawi
- Division of Allergy and Immunology, College of Medicine, King Faisal University, Al-Ahsa, Saudi Arabia
| | - Abbas Al Mutair
- Research Center, Almoosa Specialist Hospital, Al-Ahsa, Saudi Arabia.,College of Nursing, Princess Norah Bint Abdulrahman University, Riyadh, Saudi Arabia.,School of Nursing, Wollongong University, Wollongong, Australia
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17
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Hossain MJ, Rahman SMA, Emran TB, Mitra S, Islam MR, Dhama K. Recommendation and Roadmap of Mass Vaccination against Coronavirus Disease 2019 Pandemic in Bangladesh as a Lower-Middle-Income Country. ARCHIVES OF RAZI INSTITUTE 2021; 76:1815-1822. [PMID: 35546989 DOI: 10.22092/ari.2021.356357.1824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 10/16/2021] [Accepted: 11/10/2021] [Indexed: 10/15/2022]
Abstract
Low-income countries (LICs) and lower-middle-income countries (LMICs) are still deprived of the optimum doses of coronavirus disease 2019 (COVID-19) vaccines for their population, equal access and distribution, as well as mass immunization roadmaps to be implemented for achieving herd immunity and protection from the ongoing pandemic. In this short report, we are interacting with the world public health experts, as well as national and global leaders for warranting the mass vaccination drive to be more progressive against COVID-19 with equitable access of vaccines to LICs or LMICs to save the lives of the poorest country people and refugees. From several scientific databases, such as Google Scholar, PubMed, as well as national and international news websites, the data were collected data by utilizing appropriate keywords regarding the topic. Bangladesh might be exemplified in this brief communication as the representative of LMIC. As of October 14, 2021, 48% of the world's people have received at least one dose of the COVID-19 vaccine. In contrast, only 2.5% of people from LICs have come in under COVID-19 vaccination for at least a single shot. Both LICs and LMICs need far more vision and ambition, including political, administrative, and diplomatic progress along with enhancing the vaccination drive for their population to be immunized through simultaneous mass vaccination progress of other countries with implementing public health safety measures against the COVID-19 pandemic.
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Affiliation(s)
- M J Hossain
- Department of Pharmacy, State University of Bangladesh, 77 Satmasjid Road Dhanmondi, Dhaka-1205, Bangladesh
| | - S M A Rahman
- Department of Clinical Pharmacy and Pharmacology, Faculty of Pharmacy, University of Dhaka, Dhaka-1000, Bangladesh
| | - T B Emran
- Department of Pharmacy, BGC Trust University, Chittagong-4381, Bangladesh
| | - S Mitra
- Department Pharmacy, Faculty of Pharmacy, University of Dhaka, Dhaka-1000, Bangladesh
| | - M R Islam
- Department of Pharmacy, University of Asia Pacific, 74/A, Green Road, Farmgate, Dhaka 1205, Bangladesh
| | - K Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly-243122, Uttar Pradesh, India
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18
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Ghaffari S, Kazerooni H, Salehi-Najafabadi A. An overview of the recent findings of cell-based therapies for the treatment and management of COVID-19. Int Immunopharmacol 2021; 101:108226. [PMID: 34634685 PMCID: PMC8492917 DOI: 10.1016/j.intimp.2021.108226] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 09/19/2021] [Accepted: 10/03/2021] [Indexed: 12/22/2022]
Abstract
The coronavirus disease 2019 (COVID-19) caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has become a global pandemic taking the lives of millions. The virus itself not only invades and destroys the angiotensin-converting enzyme 2 (ACE2)-expressing cells of the lungs, kidneys, liver, etc. but also elicits a hyperinflammatory immune response, further damaging the tissue leading to acute respiratory distress syndrome (ARDS) and death. Although vaccines, as a prime example of active immunotherapy, have clearly disrupted the transmission of virus and reduced mortality, hospitalization, and burden of disease, other avenues of immunotherapy are also being explored. One such approach would be to adoptively transfer modified/unmodified immune cells to the critically ill. Here, we compiled and summarized the immunopathogenesis of SARS-CoV-2 and the recent preclinical and clinical data on the potential of cell-based therapies in the fight against COVID-19.
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Affiliation(s)
- Sasan Ghaffari
- Department of Science and Technology, Supreme National Defense University, Tehran, Iran; Department of Hematology, School of Allied Medical Sciences, Tehran University of Medical Sciences, Tehran, Iran; Research Center for New Technologies in Life Science Engineering, University of Tehran, Tehran, Iran
| | - Hanif Kazerooni
- Department of Science and Technology, Supreme National Defense University, Tehran, Iran.
| | - Amir Salehi-Najafabadi
- Research Center for New Technologies in Life Science Engineering, University of Tehran, Tehran, Iran; Department of Microbiology, School of Biology, College of Science, University of Tehran, Tehran, Iran.
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19
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Karn V, Ahmed S, Tsai LW, Dubey R, Ojha S, Singh HN, Kumar M, Gupta PK, Sadhu S, Jha NK, Kumar A, Pandit S, Kumar S. Extracellular Vesicle-Based Therapy for COVID-19: Promises, Challenges and Future Prospects. Biomedicines 2021; 9:biomedicines9101373. [PMID: 34680490 PMCID: PMC8533559 DOI: 10.3390/biomedicines9101373] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 09/19/2021] [Accepted: 09/25/2021] [Indexed: 12/11/2022] Open
Abstract
The COVID-19 pandemic has become a serious concern and has negatively impacted public health and the economy. It primarily targets the lungs, causing acute respiratory distress syndrome (ARDS); however, it may also lead to multiple organ failure (MOF) and enhanced mortality rates. Hence, there is an urgent need to develop potential effective therapeutic strategies for COVID-19 patients. Extracellular vesicles (EVs) are released from various types of cells that participate in intercellular communication to maintain physiological and pathological processes. EVs derived from various cellular origins have revealed suppressive effects on the cytokine storm during systemic hyper-inflammatory states of severe COVID-19, leading to enhanced alveolar fluid clearance, promoted epithelial and endothelial recovery, and cell proliferation. Being the smallest subclass of EVs, exosomes offer striking characteristics such as cell targeting, being nano-carriers for drug delivery, high biocompatibility, safety, and low-immunogenicity, thus rendering them a potential cell-free therapeutic candidate against the pathogeneses of various diseases. Due to these properties, numerous studies and clinical trials have been performed to assess their safety and therapeutic efficacy against COVID-19. Hence, in this review, we have comprehensively described current updates on progress and challenges for EVs as a potential therapeutic agent for the management of COVID-19.
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Affiliation(s)
- Vamika Karn
- Department of Biotechnology, Amity University, Mumbai 410221, India;
| | - Shaista Ahmed
- Faculty of Medical and Paramedical Sciences, Aix-Marseille University, 13005 Marseille, France;
| | - Lung-Wen Tsai
- Department of Medicine Research, Taipei Medical University Hospital, Taipei 11031, Taiwan; (L.-W.T.); (R.D.)
- Department of Information Technology Office, Taipei Medical University Hospital, Taipei 11031, Taiwan
| | - Rajni Dubey
- Department of Medicine Research, Taipei Medical University Hospital, Taipei 11031, Taiwan; (L.-W.T.); (R.D.)
| | - Shreesh Ojha
- Department of Pharmacology and Therapeutics, College of Medicine and Health Sciences, UAE University, Al Ain, Abu Dhabi P.O. Box 17666, United Arab Emirates;
| | - Himanshu Naryan Singh
- Department of System Biology, Columbia University Irving Medical Center, New York, NY 10032, USA;
| | - Mukesh Kumar
- Department of Biophysics, All India Institute of Medical Sciences, New Delhi 110029, India;
| | - Piyush Kumar Gupta
- Department of Life Sciences, School of Basic Sciences and Research, Sharda University, Greater Noida 201310, India; (P.K.G.); (S.S.); (S.P.)
| | - Soumi Sadhu
- Department of Life Sciences, School of Basic Sciences and Research, Sharda University, Greater Noida 201310, India; (P.K.G.); (S.S.); (S.P.)
| | - Niraj Kumar Jha
- Department of Biotechnology, School of Engineering & Technology (SET), Sharda University, Greater Noida 201310, India;
| | - Ashutosh Kumar
- Department of Anatomy, All India Institute of Medical Sciences, Patna 801507, India;
| | - Soumya Pandit
- Department of Life Sciences, School of Basic Sciences and Research, Sharda University, Greater Noida 201310, India; (P.K.G.); (S.S.); (S.P.)
| | - Sanjay Kumar
- Department of Life Sciences, School of Basic Sciences and Research, Sharda University, Greater Noida 201310, India; (P.K.G.); (S.S.); (S.P.)
- Correspondence: or ; Tel.: +91-120-4570-000
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20
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Saied AA, Metwally AA, Madkhali NAB, Haque S, Dhama K. Egypt's COVID-19 Recent Happenings and Perspectives: A Mini-Review. Front Public Health 2021; 9:696082. [PMID: 34485226 PMCID: PMC8415352 DOI: 10.3389/fpubh.2021.696082] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Accepted: 07/12/2021] [Indexed: 01/08/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) pandemic, caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has affected countries across the world. While the zoonotic aspects of SARS-CoV-2 are still under investigation, bats and pangolins are currently cited as the animal origin of the virus. Several types of vaccines against COVID-19 have been developed and are being used in vaccination drives across the world. A number of countries are experiencing second and third waves of the pandemic, which have claimed nearly four million lives out of the 180 million people infected globally as of June 2021. The emerging SARS-CoV-2 variants and mutants are posing high public health concerns owing to their rapid transmissibility, higher severity, and in some cases, ability to infect vaccinated people (vaccine breakthrough). Here in this mini-review, we specifically looked at the efforts and actions of the Egyptian government to slow down and control the spread of COVID-19. We also review the COVID-19 statistics in Egypt and the possible reasons behind the low prevalence and high case fatality rate (CFR%), comparing Egypt COVID-19 statistics with China (the epicenter of COVID-19 pandemic) and the USA, Brazil, India, Italy, and France (the first countries in which the numbers of patients infected with COVID-19). Additionally, we have summarized the SARS-CoV-2 variants, vaccines used in Egypt, and the use of medicinal plants as preventive and curative options.
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Affiliation(s)
- AbdulRahman A Saied
- Department of Food Establishments Licensing (Aswan Branch), National Food Safety Authority (NFSA), Aswan, Egypt.,Touristic Activities and Interior Offices Sector (Aswan Office), Ministry of Tourism and Antiquities, Aswan, Egypt
| | - Asmaa A Metwally
- Department of Surgery, Anesthesiology, and Radiology, Faculty of Veterinary Medicine, Aswan University, Aswan, Egypt
| | | | - Shafiul Haque
- Research and Scientific Studies Unit, College of Nursing and Allied Health Sciences, Jazan University, Jazan, Saudi Arabia.,Bursa Uludağ University, Faculty of Medicine, Bursa, Turkey
| | - Kuldeep Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Bareilly, India
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21
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Barlier C, Barriales D, Samosyuk A, Jung S, Ravichandran S, Medvedeva YA, Anguita J, Del Sol A. A Catalogus Immune Muris of the mouse immune responses to diverse pathogens. Cell Death Dis 2021; 12:798. [PMID: 34404761 PMCID: PMC8370971 DOI: 10.1038/s41419-021-04075-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 05/18/2021] [Accepted: 05/19/2021] [Indexed: 11/09/2022]
Abstract
Immunomodulation strategies are crucial for several biomedical applications. However, the immune system is highly heterogeneous and its functional responses to infections remains elusive. Indeed, the characterization of immune response particularities to different pathogens is needed to identify immunomodulatory candidates. To address this issue, we compiled a comprehensive map of functional immune cell states of mouse in response to 12 pathogens. To create this atlas, we developed a single-cell-based computational method that partitions heterogeneous cell types into functionally distinct states and simultaneously identifies modules of functionally relevant genes characterizing them. We identified 295 functional states using 114 datasets of six immune cell types, creating a Catalogus Immune Muris. As a result, we found common as well as pathogen-specific functional states and experimentally characterized the function of an unknown macrophage cell state that modulates the response to Salmonella Typhimurium infection. Thus, we expect our Catalogus Immune Muris to be an important resource for studies aiming at discovering new immunomodulatory candidates.
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Affiliation(s)
- Céline Barlier
- Computational Biology Group, Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, L-4362, Esch-sur-Alzette, Luxembourg
| | - Diego Barriales
- Inflammation and Macrophage Plasticity laboratory, CIC bioGUNE-BRTA (Basque Research and Technology Alliance), Derio, 48160, Spain
| | - Alexey Samosyuk
- Department of Biological and Medical Physics, Moscow Institute of Physics and Technology, Dolgoprudny, Russian Federation
| | - Sascha Jung
- Computational Biology Group, CIC bioGUNE-BRTA (Basque Research and Technology Alliance), Derio, 48160, Spain
| | - Srikanth Ravichandran
- Computational Biology Group, Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, L-4362, Esch-sur-Alzette, Luxembourg
| | - Yulia A Medvedeva
- Department of Biological and Medical Physics, Moscow Institute of Physics and Technology, Dolgoprudny, Russian Federation
- Institute of Bioengineering, Research Center of Biotechnology, Russian Academy of Science, Moscow, Russian Federation
- Department of Computational Biology, Vavilov Institute of General Genetics, Russian Academy of Science, Moscow, Russian Federation
| | - Juan Anguita
- Inflammation and Macrophage Plasticity laboratory, CIC bioGUNE-BRTA (Basque Research and Technology Alliance), Derio, 48160, Spain
- Ikerbasque, Basque Foundation for Science, Bilbao, Bizkaia, 48012, Spain
| | - Antonio Del Sol
- Computational Biology Group, Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, L-4362, Esch-sur-Alzette, Luxembourg.
- Computational Biology Group, CIC bioGUNE-BRTA (Basque Research and Technology Alliance), Derio, 48160, Spain.
- Ikerbasque, Basque Foundation for Science, Bilbao, Bizkaia, 48012, Spain.
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22
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Ganesh GV, Mohanram RK. Metabolic reprogramming and immune regulation in viral diseases. Rev Med Virol 2021; 32:e2268. [PMID: 34176174 DOI: 10.1002/rmv.2268] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Revised: 06/02/2021] [Accepted: 06/10/2021] [Indexed: 12/11/2022]
Abstract
The recent outbreak and transmission of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) worldwide and the ensuing coronavirus disease 2019 (COVID-19) pandemic has left us scrambling for ways to contain the disease and develop vaccines that are safe and effective. Equally important, understanding the impact of the virus on the host system in convalescent patients, healthy otherwise or with co-morbidities, is expected to aid in developing effective strategies in the management of patients afflicted with the disease. Viruses possess the uncanny ability to redirect host metabolism to serve their needs and also limit host immune response to ensure their survival. An ever-increasingly powerful approach uses metabolomics to uncover diverse molecular signatures that influence a wide array of host signalling networks in different viral infections. This would also help integrate experimental findings from individual studies to yield robust evidence. In addition, unravelling the molecular mechanisms harnessed by both viruses and tumours in their host metabolism will help broaden the repertoire of therapeutic tools available to combat viral disease.
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Affiliation(s)
- Goutham V Ganesh
- Life Science Division, SRM Research Institute and Department of Biotechnology, School of Bioengineering, SRM Institute of Science & Technology, Kattankulathur, Tamil Nadu, India
| | - Ramkumar K Mohanram
- Life Science Division, SRM Research Institute and Department of Biotechnology, School of Bioengineering, SRM Institute of Science & Technology, Kattankulathur, Tamil Nadu, India
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23
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Chakraborty C, Bhattacharya M, Sharma AR. Present variants of concern and variants of interest of severe acute respiratory syndrome coronavirus 2: Their significant mutations in S‐glycoprotein, infectivity, re‐infectivity, immune escape and vaccines activity. Rev Med Virol 2021. [PMCID: PMC8420283 DOI: 10.1002/rmv.2270] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Newly arising variants of severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) are now a threat to global public health and are creating COVID‐19 surges in different countries. At the same time, there is limited knowledge about these emerging variants. Even if research data are available, it is varyingly scattered. In this review, we have discussed the appearance of significant alarming SARS‐CoV‐2 variants in the entire world. The study also discusses the properties of the substantial variant of concern (VOC) variants such as B.1.1.7 (Alpha), B.1.351 (Beta), P.1 (Gamma), B.1.427 (Epsilon) and B.1.429 (Epsilon). At the same time, the characteristic properties of some significant variant of interest (VOI) variants like B.1.525 (Eta), B.1.526 (Iota) (sublineage B.1.526.1), B.1.617 (sublineages B.1.617.1 (Kappa), B.1.617.2 (Delta) and B.1.617.3), P.2 (Zeta), P.3 (Theta), B.1.616 and B.1.427 have also been discussed. Here, we have explained some essential mutations for the VOC and VOI variants such as K417T/N, L452R, E484K, N501Y, D614G and P681R. Consecutively, we also highlighted the crucial clinical characteristics of the variants, such as transmissibility, infectivity, re‐infectivity, immune escape, vaccine activity and vaccine escape. Our comprehensive review will provide updated information on the newly appearing variants of SARS‐CoV‐2 and help the researchers to formulate strategies to curtail the COVID‐19 pandemic.
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Affiliation(s)
- Chiranjib Chakraborty
- Department of Biotechnology School of Life Science and Biotechnology Adamas University Kolkata West Bengal India
| | | | - Ashish Ranjan Sharma
- Institute for Skeletal Aging & Orthopedic Surgery Hallym University‐Chuncheon Sacred Heart Hospital Chuncheon‐si Gangwon‐do South Korea
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24
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Rabaan AA, Al-Ahmed SH, Garout MA, Al-Qaaneh AM, Sule AA, Tirupathi R, Mutair AA, Alhumaid S, Hasan A, Dhawan M, Tiwari R, Sharun K, Mohapatra RK, Mitra S, Emran TB, Bilal M, Singh R, Alyami SA, Moni MA, Dhama K. Diverse Immunological Factors Influencing Pathogenesis in Patients with COVID-19: A Review on Viral Dissemination, Immunotherapeutic Options to Counter Cytokine Storm and Inflammatory Responses. Pathogens 2021; 10:565. [PMID: 34066983 PMCID: PMC8150955 DOI: 10.3390/pathogens10050565] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 05/02/2021] [Accepted: 05/05/2021] [Indexed: 02/06/2023] Open
Abstract
The pathogenesis of coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is still not fully unraveled. Though preventive vaccines and treatment methods are out on the market, a specific cure for the disease has not been discovered. Recent investigations and research studies primarily focus on the immunopathology of the disease. A healthy immune system responds immediately after viral entry, causing immediate viral annihilation and recovery. However, an impaired immune system causes extensive systemic damage due to an unregulated immune response characterized by the hypersecretion of chemokines and cytokines. The elevated levels of cytokine or hypercytokinemia leads to acute respiratory distress syndrome (ARDS) along with multiple organ damage. Moreover, the immune response against SARS-CoV-2 has been linked with race, gender, and age; hence, this viral infection's outcome differs among the patients. Many therapeutic strategies focusing on immunomodulation have been tested out to assuage the cytokine storm in patients with severe COVID-19. A thorough understanding of the diverse signaling pathways triggered by the SARS-CoV-2 virus is essential before contemplating relief measures. This present review explains the interrelationships of hyperinflammatory response or cytokine storm with organ damage and the disease severity. Furthermore, we have thrown light on the diverse mechanisms and risk factors that influence pathogenesis and the molecular pathways that lead to severe SARS-CoV-2 infection and multiple organ damage. Recognition of altered pathways of a dysregulated immune system can be a loophole to identify potential target markers. Identifying biomarkers in the dysregulated pathway can aid in better clinical management for patients with severe COVID-19 disease. A special focus has also been given to potent inhibitors of proinflammatory cytokines, immunomodulatory and immunotherapeutic options to ameliorate cytokine storm and inflammatory responses in patients affected with COVID-19.
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Affiliation(s)
- Ali A. Rabaan
- Molecular Diagnostic Laboratory, Johns Hopkins Aramco Healthcare, Dhahran 31311, Saudi Arabia;
| | - Shamsah H. Al-Ahmed
- Specialty Paediatric Medicine, Qatif Central Hospital, Qatif 32654, Saudi Arabia;
| | - Mohammed A. Garout
- Department of Community Medicine and Health Care for Pilgrims, Faculty of Medicine, Umm Al-Qura University, Makkah 21955, Saudi Arabia;
| | - Ayman M. Al-Qaaneh
- Department of Genetic Research, Institute for Research and Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, Dammam 31441, Saudi Arabia;
- Clinical Pharmacy Services Division, Pharmacy Services Department, Johns Hopkins Aramco Healthcare, Dhahran 31311, Saudi Arabia
| | - Anupam A Sule
- Department of Informatics and Outcomes, St Joseph Mercy Oakland, Pontiac, MI 48341, USA;
| | - Raghavendra Tirupathi
- Department of Medicine Keystone Health, Penn State University School of Medicine, Hershey, PA 16801, USA;
- Department of Medicine, Wellspan Chambersburg and Waynesboro (Pa.) Hospitals, Chambersburg, PA 16801, USA
| | - Abbas Al Mutair
- Research Center, Almoosa Specialist Hospital, Alahsa 36342, Saudi Arabia;
- College of Nursing, Prince Nora University, Riyadh 11564, Saudi Arabia
- School of Nursing, Wollongong University, Wollongong, NSW 2522, Australia
| | - Saad Alhumaid
- Administration of Pharmaceutical Care, Al-Ahsa Health Cluster, Ministry of Health, Alahsa 31982, Saudi Arabia;
| | - Abdulkarim Hasan
- Department of Pathology, Faculty of Medicine, Al-Azhar University, Cairo 11884, Egypt;
- Prince Mishari Bin Saud Hospital in Baljurashi, Ministry of Health, Baljurash 22888, Saudi Arabia
| | - Manish Dhawan
- Department of Microbiology, Punjab Agricultural University, Ludhiana 141004, India;
- The Trafford Group of Colleges, Manchester WA14 5PQ, UK
| | - Ruchi Tiwari
- Department of Veterinary Microbiology and Immunology, College of Veterinary Sciences, Uttar Pradesh Pandit Deen Dayal Upadhyaya Pashu Chikitsa Vigyan Vishwavidyalaya Evam Go Anusandha Sansthan (DUVASU), Mathura 281001, India;
| | - Khan Sharun
- Division of Surgery, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly 243122, India;
| | - Ranjan K. Mohapatra
- Department of Chemistry, Government College of Engineering, Keonjhar 758002, India;
| | - Saikat Mitra
- Department of Pharmacy, Faculty of Pharmacy, University of Dhaka, Dhaka 1000, Bangladesh;
| | - Talha Bin Emran
- Department of Pharmacy, BGC Trust University Bangladesh, Chittagong 4381, Bangladesh
| | - Muhammad Bilal
- School of Life Science and Food Engineering, Huaiyin Institute of Technology, Huaian 223003, China;
| | - Rajendra Singh
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly 243122, India;
| | - Salem A. Alyami
- Department of Mathematics and Statistics, Imam Mohammad Ibn Saud Islamic University, Riyadh 11432, Saudi Arabia;
| | - Mohammad Ali Moni
- WHO Collaborating Centre on eHealth, UNSW Digital Health, School of Public Health and Community Medicine, Faculty of Medicine, UNSW Sydney, Sydney, NSW 2052, Australia
| | - Kuldeep Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly 243122, India;
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25
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Rabaan AA, Al-Ahmed SH, Muhammad J, Khan A, Sule AA, Tirupathi R, Mutair AA, Alhumaid S, Al-Omari A, Dhawan M, Tiwari R, Sharun K, Mohapatra RK, Mitra S, Bilal M, Alyami SA, Emran TB, Moni MA, Dhama K. Role of Inflammatory Cytokines in COVID-19 Patients: A Review on Molecular Mechanisms, Immune Functions, Immunopathology and Immunomodulatory Drugs to Counter Cytokine Storm. Vaccines (Basel) 2021; 9:436. [PMID: 33946736 PMCID: PMC8145892 DOI: 10.3390/vaccines9050436] [Citation(s) in RCA: 128] [Impact Index Per Article: 42.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Revised: 04/16/2021] [Accepted: 04/18/2021] [Indexed: 12/15/2022] Open
Abstract
Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is a severe pandemic of the current century. The vicious tentacles of the disease have been disseminated worldwide with unknown complications and repercussions. Advanced COVID-19 syndrome is characterized by the uncontrolled and elevated release of pro-inflammatory cytokines and suppressed immunity, leading to the cytokine storm. The uncontrolled and dysregulated secretion of inflammatory and pro-inflammatory cytokines is positively associated with the severity of the viral infection and mortality rate. The secretion of various pro-inflammatory cytokines such as TNF-α, IL-1, and IL-6 leads to a hyperinflammatory response by recruiting macrophages, T and B cells in the lung alveolar cells. Moreover, it has been hypothesized that immune cells such as macrophages recruit inflammatory monocytes in the alveolar cells and allow the production of large amounts of cytokines in the alveoli, leading to a hyperinflammatory response in severely ill patients with COVID-19. This cascade of events may lead to multiple organ failure, acute respiratory distress, or pneumonia. Although the disease has a higher survival rate than other chronic diseases, the incidence of complications in the geriatric population are considerably high, with more systemic complications. This review sheds light on the pivotal roles played by various inflammatory markers in COVID-19-related complications. Different molecular pathways, such as the activation of JAK and JAK/STAT signaling are crucial in the progression of cytokine storm; hence, various mechanisms, immunological pathways, and functions of cytokines and other inflammatory markers have been discussed. A thorough understanding of cytokines' molecular pathways and their activation procedures will add more insight into understanding immunopathology and designing appropriate drugs, therapies, and control measures to counter COVID-19. Recently, anti-inflammatory drugs and several antiviral drugs have been reported as effective therapeutic drug candidates to control hypercytokinemia or cytokine storm. Hence, the present review also discussed prospective anti-inflammatory and relevant immunomodulatory drugs currently in various trial phases and their possible implications.
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Affiliation(s)
- Ali A. Rabaan
- Molecular Diagnostic Laboratory, Johns Hopkins Aramco Healthcare, Dhahran 31311, Saudi Arabia;
| | - Shamsah H. Al-Ahmed
- Specialty Paediatric Medicine, Qatif Central Hospital, Qatif 32654, Saudi Arabia;
| | - Javed Muhammad
- Department of Microbiology, The University of Haripur, Khyber Pakhtunkhwa 22620, Pakistan;
| | - Amjad Khan
- Department of Public Health/Nutrition, The University of Haripur, Khyber Pakhtunkhwa 22620, Pakistan;
| | - Anupam A Sule
- Medical Director of Informatics and Outcomes, St Joseph Mercy Oakland, Pontiac, MI 48341, USA;
| | - Raghavendra Tirupathi
- Department of Medicine Keystone Health, Penn State University School of Medicine, Hershey, PA 16801, USA;
- Department of Medicine, Wellspan Chambersburg and Waynesboro (Pa.) Hospitals, Chambersburg, PA 16801, USA
| | - Abbas Al Mutair
- Research Center, Almoosa Specialist Hospital, Alahsa 36342, Saudi Arabia;
- College of Nursing, Prince Nora University, Riyadh 11564, Saudi Arabia
- School of Nursing, Wollongong University, Wollongong, NSW 2522, Australia
| | - Saad Alhumaid
- Administration of Pharmaceutical Care, Ministry of Health, Alahsa 31982, Saudi Arabia;
| | - Awad Al-Omari
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia;
- Dr. Sulaiman Al-Habib Medical Group, Critical Care and Infection Control Department, Research Centre, Riyadh 11372, Saudi Arabia
| | - Manish Dhawan
- Department of Microbiology, Punjab Agricultural University, Ludhiana 141027, Punjab, India;
- The Trafford Group of Colleges, Manchester WA14 5PQ, UK
| | - Ruchi Tiwari
- Department of Veterinary Microbiology and Immunology, College of Veterinary Sciences, Uttar Pradesh; Pandit DeenDayal Upadhyaya PashuChikitsa Vigyan Vishwavidyalaya Evam Go AnusandhaSansthan (DUVASU), Mathura 281001, Uttar Pradesh, India;
| | - Khan Sharun
- Division of Surgery, ICAR-Indian Veterinary Research Institute, Mathura 281001, Uttar Pradesh, India;
| | - Ranjan K. Mohapatra
- Department of Chemistry, Government College of Engineering, Keonjhar 758002, Odisha, India;
| | - Saikat Mitra
- Department of Pharmacy, Faculty of Pharmacy, University of Dhaka, Dhaka 1000, Bangladesh; or
| | - Muhammad Bilal
- School of Life Science and Food Engineering, Huaiyin Institute of Technology, Huaian 223003, China;
| | - Salem A. Alyami
- Department of Mathematics and Statistics, Imam Mohammad Ibn Saud Islamic University, Riyadh 11432, Saudi Arabia;
| | - Talha Bin Emran
- Department of Pharmacy, BGC Trust University Bangladesh, Chittagong 4381, Bangladesh;
| | - Mohammad Ali Moni
- WHO Collaborating Centre on eHealth, UNSW Digital Health, School of Public Health and Community Medicine, Faculty of Medicine, UNSW Sydney, NSW 2052, Australia
| | - Kuldeep Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly 243122, Uttar Pradesh, India
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