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Nazir F, John Kombe Kombe A, Khalid Z, Bibi S, Zhang H, Wu S, Jin T. SARS-CoV-2 replication and drug discovery. Mol Cell Probes 2024; 77:101973. [PMID: 39025272 DOI: 10.1016/j.mcp.2024.101973] [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: 01/11/2024] [Revised: 07/14/2024] [Accepted: 07/15/2024] [Indexed: 07/20/2024]
Abstract
The coronavirus disease 2019 (COVID-19) caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has killed millions of people and continues to wreak havoc across the globe. This sudden and deadly pandemic emphasizes the necessity for anti-viral drug development that can be rapidly administered to reduce morbidity, mortality, and virus propagation. Thus, lacking efficient anti-COVID-19 treatment, and especially given the lengthy drug development process as well as the critical death tool that has been associated with SARS-CoV-2 since its outbreak, drug repurposing (or repositioning) constitutes so far, the ideal and ready-to-go best approach in mitigating viral spread, containing the infection, and reducing the COVID-19-associated death rate. Indeed, based on the molecular similarity approach of SARS-CoV-2 with previous coronaviruses (CoVs), repurposed drugs have been reported to hamper SARS-CoV-2 replication. Therefore, understanding the inhibition mechanisms of viral replication by repurposed anti-viral drugs and chemicals known to block CoV and SARS-CoV-2 multiplication is crucial, and it opens the way for particular treatment options and COVID-19 therapeutics. In this review, we highlighted molecular basics underlying drug-repurposing strategies against SARS-CoV-2. Notably, we discussed inhibition mechanisms of viral replication, involving and including inhibition of SARS-CoV-2 proteases (3C-like protease, 3CLpro or Papain-like protease, PLpro) by protease inhibitors such as Carmofur, Ebselen, and GRL017, polymerases (RNA-dependent RNA-polymerase, RdRp) by drugs like Suramin, Remdesivir, or Favipiravir, and proteins/peptides inhibiting virus-cell fusion and host cell replication pathways, such as Disulfiram, GC376, and Molnupiravir. When applicable, comparisons with SARS-CoV inhibitors approved for clinical use were made to provide further insights to understand molecular basics in inhibiting SARS-CoV-2 replication and draw conclusions for future drug discovery research.
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Affiliation(s)
- Farah Nazir
- Center of Disease Immunity and Investigation, College of Medicine, Lishui University, Lishui, 323000, China
| | - Arnaud John Kombe Kombe
- Laboratory of Structural Immunology, Key Laboratory of Immune Response and Immunotherapy, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230027, China
| | - Zunera Khalid
- Laboratory of Structural Immunology, Key Laboratory of Immune Response and Immunotherapy, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230027, China
| | - Shaheen Bibi
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, Center for Advanced Interdisciplinary Science and Biomedicine of IHM, University of Science and Technology of China, Anhui, China
| | - Hongliang Zhang
- Center of Disease Immunity and Investigation, College of Medicine, Lishui University, Lishui, 323000, China
| | - Songquan Wu
- Center of Disease Immunity and Investigation, College of Medicine, Lishui University, Lishui, 323000, China.
| | - Tengchuan Jin
- Center of Disease Immunity and Investigation, College of Medicine, Lishui University, Lishui, 323000, China; Laboratory of Structural Immunology, Key Laboratory of Immune Response and Immunotherapy, School of Basic Medical Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230027, China; Department of Obstetrics and Gynecology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, Center for Advanced Interdisciplinary Science and Biomedicine of IHM, University of Science and Technology of China, Anhui, China; Institute of Health and Medicine, Hefei Comprehensive National Science Center, Hefei, Anhui, China; Biomedical Sciences and Health Laboratory of Anhui Province, University of Science & Technology of China, Hefei, 230027, China; Clinical Research Hospital of Chinese Academy of Sciences (Hefei), University of Science and Technology of China, Hefei, 230001, China.
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Fu J, He J, Zhang L, Cheng J, Zhang P, Wei C, Fu J, Li D. Comprehensive analysis and immunohistochemistry localization of NRP1 expression in pancancer and normal individual tissues in relation to SARS‑CoV‑2 susceptibility. Exp Ther Med 2024; 27:52. [PMID: 38234609 PMCID: PMC10790162 DOI: 10.3892/etm.2023.12340] [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: 07/16/2023] [Accepted: 11/20/2023] [Indexed: 01/19/2024] Open
Abstract
Neuropilin 1 (NRP1/CD304) is a typical membrane-bound co-receptor for vascular endothelial growth factor, semaphorin family members and viral severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). However, NRP1 expression levels across cancer types and the potential role of SARS-CoV-2 infection in patients with cancer are not clear. Online databases, such as The Cancer Genome Atlas database of Human Protein Atlas, Gene Expression Profiling Interactive Analysis and cBioPortal were used for the expression analysis in this study. Immunohistochemical (IHC) staining for NRP1 was performed in the tissues of patients with non-small cell carcinoma. As a result, it was found that NRP1 mRNA and protein expression levels were highest in the female reproductive tissues and the respiratory system, specifically in the nasopharynx, bronchus and fallopian tube, as well as in adipocytes, hepatic stellate cells, Sertoli cells, endothelial cells and dendritic cells. IHC showed that the NRP1 protein was mainly localized to the cytoplasm and membrane in the tissues of patients with non-small cell carcinoma, demonstrating its role in lung infection by SARS-CoV-2, due to invasion of cell membranes by the virus. Levels of NRP1 mRNA were significantly increased in lymphoid neoplasm diffuse large B-cell lymphoma, esophageal carcinoma, glioblastoma multiforme, head and neck squamous cell carcinoma, kidney renal clear cell carcinoma (KIRC), pancreatic adenocarcinoma, stomach adenocarcinoma and thymoma, and significantly decreased in cervical squamous cell carcinoma and endocervical adenocarcinoma, kidney chromophobe, lung squamous cell carcinoma, ovarian serous cystadenocarcinoma, uterine corpus endometrial carcinoma and uterine carcinosarcoma, compared with corresponding healthy tissues in pancancer, indicating roles for viral invasion in most cancer types. Moreover, low NRP1 expression was significantly associated with long overall survival (OS) time in adrenocortical carcinoma, brain lower grade glioma, stomach adenocarcinoma and uveal melanoma, but with short OS time in KIRC only. The ENST00000374867.6 (NRP1-202) isoform is most highly expressed in most cancer types and thus could be involved in tumorigenesis and SARS-CoV-2 invasion in cancer patients. NRP1 may be involved in SARS-CoV-2 invasion in patients with cancer, including those with lung cancer.
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Affiliation(s)
- Jiewen Fu
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
- School of Basic Medical Sciences, Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
| | - Jiayue He
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
| | - Lianmei Zhang
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
- Department of Pathology, The Affiliated Huai'an No. 1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu 223300, P.R. China
| | - Jingliang Cheng
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
| | - Pengfei Zhang
- National Health Commission Key Laboratory of Cancer Proteomics, Department of Oncology, Xiangya Hospital, Central South University, Changsha, Hunan 410008, P.R. China
| | - Chunli Wei
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
| | - Junjiang Fu
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
| | - Dabing Li
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
- School of Basic Medical Sciences, Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
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Li T, Luo N, Fu J, Du J, Liu Z, Tan Q, Zheng M, He J, Cheng J, Li D, Fu J. Natural Product Cordycepin (CD) Inhibition for NRP1/CD304 Expression and Possibly SARS-CoV-2 Susceptibility Prevention on Cancers. Microorganisms 2023; 11:2953. [PMID: 38138098 PMCID: PMC10745444 DOI: 10.3390/microorganisms11122953] [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: 11/13/2023] [Revised: 12/01/2023] [Accepted: 12/02/2023] [Indexed: 12/24/2023] Open
Abstract
NRP1/CD304 is a typical membrane-bound co-receptor for the vascular endothelial cell growth factor (VEGF), semaphorin family members, and viral SARS-CoV-2. Cordycepin (CD) is a natural product or active gradient from traditional Chinese medicine (TCM) from Cordyceps militaris Link and Ophiocordyceps sinensis (Berk.). However, NRP1 expression regulation via CD in cancers and the potential roles and mechanisms of SARS-CoV-2 infection are not clear. In this study, online databases were analyzed, Western blotting and quantitative RT-PCR were used for NRP1 expression change via CD, molecular docking was used for NRP/CD interaction, and a syncytial formation assay was used for CD inhibition using a pseudovirus SARS-CoV-2 entry. As a result, we revealed that CD inhibits NRP1 expressed in cancer cells and prevents viral syncytial formation in 293T-hACE2 cells, implying the therapeutic potential for both anti-cancer and anti-viruses, including anti-SARS-CoV-2. We further found significant associations between NRP1 expressions and the tumor-immune response in immune lymphocytes, chemokines, receptors, immunostimulators, immune inhibitors, and major histocompatibility complexes in most cancer types, implying NRP1's roles in both anti-cancer and anti-SARS-CoV-2 entry likely via immunotherapy. Importantly, CD also downregulated the expression of NRP1 from lymphocytes in mice and downregulated the expression of A2AR from the lung cancer cell line H1975 when treated with CD, implying the NRP1 mechanism probably through immuno-response pathways. Thus, CD may be a therapeutic component for anti-cancer and anti-viral diseases, including COVID-19, by targeting NRP1 at least.
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Affiliation(s)
- Ting Li
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou 646000, China; (T.L.); (N.L.); (J.F.); (J.D.); (Z.L.); (Q.T.); (M.Z.); (J.H.); (J.C.)
- School of Basic Medical Sciences, Southwest Medical University, Luzhou 646000, China
| | - Na Luo
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou 646000, China; (T.L.); (N.L.); (J.F.); (J.D.); (Z.L.); (Q.T.); (M.Z.); (J.H.); (J.C.)
- School of Basic Medical Sciences, Southwest Medical University, Luzhou 646000, China
| | - Jiewen Fu
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou 646000, China; (T.L.); (N.L.); (J.F.); (J.D.); (Z.L.); (Q.T.); (M.Z.); (J.H.); (J.C.)
- School of Basic Medical Sciences, Southwest Medical University, Luzhou 646000, China
| | - Jiaman Du
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou 646000, China; (T.L.); (N.L.); (J.F.); (J.D.); (Z.L.); (Q.T.); (M.Z.); (J.H.); (J.C.)
| | - Zhiying Liu
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou 646000, China; (T.L.); (N.L.); (J.F.); (J.D.); (Z.L.); (Q.T.); (M.Z.); (J.H.); (J.C.)
| | - Qi Tan
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou 646000, China; (T.L.); (N.L.); (J.F.); (J.D.); (Z.L.); (Q.T.); (M.Z.); (J.H.); (J.C.)
| | - Meiling Zheng
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou 646000, China; (T.L.); (N.L.); (J.F.); (J.D.); (Z.L.); (Q.T.); (M.Z.); (J.H.); (J.C.)
| | - Jiayue He
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou 646000, China; (T.L.); (N.L.); (J.F.); (J.D.); (Z.L.); (Q.T.); (M.Z.); (J.H.); (J.C.)
| | - Jingliang Cheng
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou 646000, China; (T.L.); (N.L.); (J.F.); (J.D.); (Z.L.); (Q.T.); (M.Z.); (J.H.); (J.C.)
| | - Dabing Li
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou 646000, China; (T.L.); (N.L.); (J.F.); (J.D.); (Z.L.); (Q.T.); (M.Z.); (J.H.); (J.C.)
- School of Basic Medical Sciences, Southwest Medical University, Luzhou 646000, China
| | - Junjiang Fu
- Key Laboratory of Epigenetics and Oncology, The Research Center for Preclinical Medicine, Southwest Medical University, Luzhou 646000, China; (T.L.); (N.L.); (J.F.); (J.D.); (Z.L.); (Q.T.); (M.Z.); (J.H.); (J.C.)
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Gao L, Kyubwa EM, Starbird MA, Diaz de Leon J, Nguyen M, Rogers CJ, Menon N. Circulating miRNA profiles in COVID-19 patients and meta-analysis: implications for disease progression and prognosis. Sci Rep 2023; 13:21656. [PMID: 38065980 PMCID: PMC10709343 DOI: 10.1038/s41598-023-48227-w] [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: 07/17/2023] [Accepted: 11/23/2023] [Indexed: 12/18/2023] Open
Abstract
We compared circulating miRNA profiles of hospitalized COVID-positive patients (n = 104), 27 with acute respiratory distress syndrome (ARDS) and age- and sex-matched healthy controls (n = 18) to identify miRNA signatures associated with COVID and COVID-induced ARDS. Meta-analysis incorporating data from published studies and our data was performed to identify a set of differentially expressed miRNAs in (1) COVID-positive patients versus healthy controls as well as (2) severe (ARDS+) COVID vs moderate COVID. Gene ontology enrichment analysis of the genes these miRNAs interact with identified terms associated with immune response, such as interferon and interleukin signaling, as well as viral genome activities associated with COVID disease and severity. Additionally, we observed downregulation of a cluster of miRNAs located on chromosome 14 (14q32) among all COVID patients. To predict COVID disease and severity, we developed machine learning models that achieved AUC scores between 0.81-0.93 for predicting disease, and between 0.71-0.81 for predicting severity, even across diverse studies with different sample types (plasma versus serum), collection methods, and library preparations. Our findings provide network and top miRNA feature insights into COVID disease progression and contribute to the development of tools for disease prognosis and management.
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Awad AM, Hansen K, Del Rio D, Flores D, Barghash RF, Kakkola L, Julkunen I, Awad K. Insights into COVID-19: Perspectives on Drug Remedies and Host Cell Responses. Biomolecules 2023; 13:1452. [PMID: 37892134 PMCID: PMC10604481 DOI: 10.3390/biom13101452] [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: 07/12/2023] [Revised: 09/19/2023] [Accepted: 09/21/2023] [Indexed: 10/29/2023] Open
Abstract
In light of the COVID-19 global pandemic caused by SARS-CoV-2, ongoing research has centered on minimizing viral spread either by stopping viral entry or inhibiting viral replication. Repurposing antiviral drugs, typically nucleoside analogs, has proven successful at inhibiting virus replication. This review summarizes current information regarding coronavirus classification and characterization and presents the broad clinical consequences of SARS-CoV-2 activation of the angiotensin-converting enzyme 2 (ACE2) receptor expressed in different human cell types. It provides publicly available knowledge on the chemical nature of proposed therapeutics and their target biomolecules to assist in the identification of potentially new drugs for the treatment of SARS-CoV-2 infection.
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Affiliation(s)
- Ahmed M. Awad
- Department of Chemistry, California State University Channel Islands, Camarillo, CA 93012, USA
| | - Kamryn Hansen
- Department of Chemistry, California State University Channel Islands, Camarillo, CA 93012, USA
| | - Diana Del Rio
- Department of Chemistry, California State University Channel Islands, Camarillo, CA 93012, USA
| | - Derek Flores
- Department of Chemistry, California State University Channel Islands, Camarillo, CA 93012, USA
| | - Reham F. Barghash
- Institute of Chemical Industries Research, National Research Centre, Dokki, Cairo 12622, Egypt
| | - Laura Kakkola
- Institute of Biomedicine, Faculty of Medicine, University of Turku, 20014 Turku, Finland
| | - Ilkka Julkunen
- Institute of Biomedicine, Faculty of Medicine, University of Turku, 20014 Turku, Finland
- Clinical Microbiology, Turku University Hospital, 20521 Turku, Finland
| | - Kareem Awad
- Institute of Biomedicine, Faculty of Medicine, University of Turku, 20014 Turku, Finland
- Department of Therapeutic Chemistry, Institute of Pharmaceutical and Drug Industries Research, National Research Center, Dokki, Cairo 12622, Egypt
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6
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Sweef O, Zaabout E, Bakheet A, Halawa M, Gad I, Akela M, Tousson E, Abdelghany A, Furuta S. Unraveling Therapeutic Opportunities and the Diagnostic Potential of microRNAs for Human Lung Cancer. Pharmaceutics 2023; 15:2061. [PMID: 37631277 PMCID: PMC10459057 DOI: 10.3390/pharmaceutics15082061] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 07/12/2023] [Accepted: 07/24/2023] [Indexed: 08/27/2023] Open
Abstract
Lung cancer is a major public health problem and a leading cause of cancer-related deaths worldwide. Despite advances in treatment options, the five-year survival rate for lung cancer patients remains low, emphasizing the urgent need for innovative diagnostic and therapeutic strategies. MicroRNAs (miRNAs) have emerged as potential biomarkers and therapeutic targets for lung cancer due to their crucial roles in regulating cell proliferation, differentiation, and apoptosis. For example, miR-34a and miR-150, once delivered to lung cancer via liposomes or nanoparticles, can inhibit tumor growth by downregulating critical cancer promoting genes. Conversely, miR-21 and miR-155, frequently overexpressed in lung cancer, are associated with increased cell proliferation, invasion, and chemotherapy resistance. In this review, we summarize the current knowledge of the roles of miRNAs in lung carcinogenesis, especially those induced by exposure to environmental pollutants, namely, arsenic and benzopyrene, which account for up to 1/10 of lung cancer cases. We then discuss the recent advances in miRNA-based cancer therapeutics and diagnostics. Such information will provide new insights into lung cancer pathogenesis and innovative diagnostic and therapeutic modalities based on miRNAs.
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Affiliation(s)
- Osama Sweef
- Division of Cancer Biology, Department of Medicine, MetroHealth Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH 44109, USA
- Department of Zoology, Faculty of Science, Tanta University, Tanta 31527, Egypt
| | - Elsayed Zaabout
- Department of Neuroscience, Baylor College of Medicine, Houston, TX 77030, USA
| | - Ahmed Bakheet
- Division of Cancer Biology, Department of Medicine, MetroHealth Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH 44109, USA
| | - Mohamed Halawa
- Department of Pharmacology, University of Colorado Denver Anschutz Medical Campus, Aurora, CO 80045, USA
| | - Ibrahim Gad
- Department of Statistics and Mathematics, Faculty of Science, Tanta University, Tanta 31527, Egypt
| | - Mohamed Akela
- Department of Biology, College of Science and Humanities in Al-Kharj, Prince Sattam bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | - Ehab Tousson
- Department of Zoology, Faculty of Science, Tanta University, Tanta 31527, Egypt
| | - Ashraf Abdelghany
- Biomedical Research Center of University of Granada, Excellence Research Unit “Modeling Nature” (MNat), University of Granada, 18016 Granada, Spain
| | - Saori Furuta
- Division of Cancer Biology, Department of Medicine, MetroHealth Medical Center, Case Western Reserve University School of Medicine, Cleveland, OH 44109, USA
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Jankovic M, Nikolic D, Novakovic I, Petrovic B, Lackovic M, Santric-Milicevic M. miRNAs as a Potential Biomarker in the COVID-19 Infection and Complications Course, Severity, and Outcome. Diagnostics (Basel) 2023; 13:1091. [PMID: 36980399 PMCID: PMC10047241 DOI: 10.3390/diagnostics13061091] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 03/08/2023] [Accepted: 03/12/2023] [Indexed: 03/15/2023] Open
Abstract
During the last three years, since the emergence of the COVID-19 pandemic, a significant number of scientific publications have focused on resolving susceptibility to the infection, as well as the course of the disease and potential long-term complications. COVID-19 is widely considered as a multisystem disease and a variety of socioeconomic, medical, and genetic/epigenetic factors may contribute to the disease severity and outcome. Furthermore, the SARS-COV-2 infection may trigger pathological processes and accelerate underlying conditions to clinical entities. The development of specific and sensitive biomarkers that are easy to obtain will allow for patient stratification, prevention, prognosis, and more individualized treatments for COVID-19. miRNAs are proposed as promising biomarkers for different aspects of COVID-19 disease (susceptibility, severity, complication course, outcome, and therapeutic possibilities). This review summarizes the most relevant findings concerning miRNA involvement in COVID-19 pathology. Additionally, the role of miRNAs in wide range of complications due to accompanied and/or underlying health conditions is discussed. The importance of understanding the functional relationships between different conditions, such as pregnancy, obesity, or neurological diseases, with COVID-19 is also highlighted.
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Affiliation(s)
- Milena Jankovic
- Neurology Clinic, University Clinical Center of Serbia, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Dejan Nikolic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Department of Physical Medicine and Rehabilitation, University Children's Hospital, 11000 Belgrade, Serbia
| | - Ivana Novakovic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Bojana Petrovic
- Clinic of Gynecology and Obstetrics, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Milan Lackovic
- Department of Obstetrics and Gynecology, University Hospital "Dragisa Misovic", 11000 Belgrade, Serbia
| | - Milena Santric-Milicevic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Institute of Social Medicine, Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Faculty of Medicine, School of Public Health and Health Management, University of Belgrade, 11000 Belgrade, Serbia
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Schneider M, Antes I. Comparison of allosteric signaling in DnaK and BiP using mutual information between simulated residue conformations. Proteins 2023; 91:237-255. [PMID: 36111439 DOI: 10.1002/prot.26425] [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: 03/30/2022] [Revised: 08/06/2022] [Accepted: 09/13/2022] [Indexed: 01/13/2023]
Abstract
The heat shock protein 70 kDa (Hsp70) chaperone system serves as a critical component of protein quality control across a wide range of prokaryotic and eukaryotic organisms. Divergent evolution and specialization to particular organelles have produced numerous Hsp70 variants which share similarities in structure and general function, but differ substantially in regulatory aspects, including conformational dynamics and activity modulation by cochaperones. The human Hsp70 variant BiP (also known as GRP78 or HSPA5) is of therapeutic interest in the context of cancer, neurodegenerative diseases, and viral infection, including for treatment of the pandemic virus SARS-CoV-2. Due to the complex conformational rearrangements and high sequential variance within the Hsp70 protein family, it is in many cases poorly understood which amino acid mutations are responsible for biochemical differences between protein variants. In this study, we predicted residues associated with conformational regulation of human BiP and Escherichia coli DnaK. Based on protein structure networks obtained from molecular dynamics simulations, we analyzed the shared information between interaction timelines to highlight residue positions with strong conformational coupling to their environment. Our predictions, which focus on the binding processes of the chaperone's substrate and cochaperones, indicate residues filling potential signaling roles specific to either DnaK or BiP. By combining predictions of individual residues into conformationally coupled chains connecting ligand binding sites, we predict a BiP specific secondary signaling pathway associated with substrate binding. Our study sheds light on mechanistic differences in signaling and regulation between Hsp70 variants, which provide insights relevant to therapeutic applications of these proteins.
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Affiliation(s)
- Markus Schneider
- TUM Center for Functional Protein Assemblies and TUM School of Life Sciences, Technische Universität München, Freising, Bavaria, Germany
| | - Iris Antes
- TUM Center for Functional Protein Assemblies and TUM School of Life Sciences, Technische Universität München, Freising, Bavaria, Germany
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Jiang Y, Rubin L, Zhou Z, Zhang H, Su Q, Hou ST, Lazarovici P, Zheng W. Pharmacological therapies and drug development targeting SARS-CoV-2 infection. Cytokine Growth Factor Rev 2022; 68:13-24. [PMID: 36266222 PMCID: PMC9558743 DOI: 10.1016/j.cytogfr.2022.10.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 10/07/2022] [Accepted: 10/07/2022] [Indexed: 01/30/2023]
Abstract
The development of therapies for SARS-CoV-2 infection, based on virus biology and pathology, and of large- and small-scale randomized controlled trials, have brought forward several antiviral and immunomodulatory drugs targeting the disease severity. Casirivimab/Imdevimab monoclonal antibodies and convalescent plasma to prevent virus entry, Remdesivir, Molnupiravir, and Paxlovid nucleotide analogs to prevent viral replication, a variety of repurposed JAK-STAT signaling pathway inhibitors, corticosteroids, and recombinant agonists/antagonists of cytokine and interferons have been found to provide clinical benefits in terms of mortality and hospitalization. However, current treatment options face multiple clinical needs, and therefore, in this review, we provide an update on the challenges of the existing therapeutics and highlight drug development strategies for COVID-19 therapy, based on ongoing clinical trials, meta-analyses, and clinical case reports.
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Affiliation(s)
- Yizhou Jiang
- Centre of Reproduction, Development and Aging and Institute of Translation Medicine, Faculty of Health Sciences, University of Macau, Macau 999078, China,Brain Research Centre and Department of Biology, School of Life Science, Southern University of Science and Technology, 1088 Xueyuan Blvd, Nanshan District, Shenzhen, Guangdong Province 518055, China
| | - Limor Rubin
- Allergy and Clinical Immunology Unit, Department of Medicine, Hadassah-Hebrew University Medical Center, Jerusalem 9112001, Israel
| | - Zhiwei Zhou
- Centre of Reproduction, Development and Aging and Institute of Translation Medicine, Faculty of Health Sciences, University of Macau, Macau 999078, China
| | - Haibo Zhang
- Anesthesia, Critical Care Medicine and Physiology, St. Michael’s Hospital, University of Toronto, Ontario, Canada
| | - Qiaozhu Su
- Institute for Global Food Security, School of Biological Sciences, Queen's University Belfast, Belfast BT9 5DL, United Kingdom
| | - Sheng-Tao Hou
- Brain Research Centre and Department of Biology, School of Life Science, Southern University of Science and Technology, 1088 Xueyuan Blvd, Nanshan District, Shenzhen, Guangdong Province 518055, China,Correspondence to: Brain Research Centre and Department of Biology, Southern University of Science and Technology, 1088 Xueyuan Blvd, Nanshan District, Shenzhen, Guangdong Province 518055, China
| | - Philip Lazarovici
- Pharmacology, School of Pharmacy Institute for Drug Research, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem 9112002, Israel
| | - Wenhua Zheng
- Centre of Reproduction, Development and Aging and Institute of Translation Medicine, Faculty of Health Sciences, University of Macau, Macau 999078, China,Correspondence to: Faculty of Health Sciences, University of Macau, Room 3057, Building E12, Avenida de Universidade, Taipa, Macau, China
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Salmen T, Pietroșel VA, Mihai BM, Bica IC, Teodorescu C, Păunescu H, Coman OA, Mihai DA, Pantea Stoian A. Non-Insulin Novel Antidiabetic Drugs Mechanisms in the Pathogenesis of COVID-19. Biomedicines 2022; 10:biomedicines10102624. [PMID: 36289885 PMCID: PMC9599217 DOI: 10.3390/biomedicines10102624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 10/09/2022] [Accepted: 10/11/2022] [Indexed: 12/03/2022] Open
Abstract
The present study aimed to analyse the published data and to realize an update about the use and pathogenesis of the novel antidiabetic drugs, respectively, dipeptidyl peptidase-4 inhibitors (DPP-4i), glucagon-like peptide-1 receptor agonists (GLP-1 Ra), and sodium-glucose co-transporter-2 inhibitors (SGLT-2i), in patients with type 2 diabetes mellitus (T2DM) and coronavirus disease (COVID-19). Literature research in the PubMed and Web of Science database was performed in order to identify relevant published clinical trials and meta-analyses that include information about the treatment with novel antidiabetic agents in patients with T2DM and COVID-19. A total of seven articles were included, and their primary and secondary outcomes were reported and analysed. DPP-4i has mixed results on mortality in T2DM patients with COVID-19 but with an overall slightly favourable or neutral effect, whereas GLP-1 Ra seems to have a rather beneficial impact, while SGLT-2i may be useful in acute illness. Even if there are limited data, they seem to have favourable efficacy and safety profiles. The available evidence is heterogenous and insufficient to evaluate if the benefits of non-insulin novel antidiabetic drugs in COVID-19 treatment are due to the improvement of glycaemic control or to their intrinsic anti-inflammatory effects but highlights their beneficial effects in the pathogenesis and evolution of the disease.
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Affiliation(s)
- Teodor Salmen
- Doctoral School, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Valeria-Anca Pietroșel
- Department of Diabetes, Nutrition and Metabolic Diseases, “Prof. Dr N.C.Paulescu” National Institute of Diabetes, Nutrition and Metabolic Diseases, 030167 Bucharest, Romania
| | - Bianca-Margareta Mihai
- Doctoral School, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Ioana Cristina Bica
- Doctoral School, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Claudiu Teodorescu
- Doctoral School, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Horia Păunescu
- Department of Pharmacology and Pharmacotherapy, Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Oana Andreia Coman
- Department of Pharmacology and Pharmacotherapy, Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
- Correspondence: (O.A.C.); (D.-A.M.); Tel.: +40-755507110 (O.A.C.); +40-723591283 (D.-A.M.)
| | - Doina-Andrada Mihai
- Department of Diabetes, Nutrition and Metabolic Diseases, “Prof. Dr N.C.Paulescu” National Institute of Diabetes, Nutrition and Metabolic Diseases, 030167 Bucharest, Romania
- Department of Diabetes, Nutrition and Metabolic Diseases, Carol Davila University of Medicine and Pharmacy, Bld. Eroii Sanitari No. 8, 050471 Bucharest, Romania
- Correspondence: (O.A.C.); (D.-A.M.); Tel.: +40-755507110 (O.A.C.); +40-723591283 (D.-A.M.)
| | - Anca Pantea Stoian
- Department of Diabetes, Nutrition and Metabolic Diseases, “Prof. Dr N.C.Paulescu” National Institute of Diabetes, Nutrition and Metabolic Diseases, 030167 Bucharest, Romania
- Department of Diabetes, Nutrition and Metabolic Diseases, Carol Davila University of Medicine and Pharmacy, Bld. Eroii Sanitari No. 8, 050471 Bucharest, Romania
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11
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Naidoo N, Moodley J, Khaliq OP, Naicker T. Neuropilin-1 in the pathogenesis of preeclampsia, HIV-1, and SARS-CoV-2 infection: A review. Virus Res 2022; 319:198880. [PMID: 35905790 PMCID: PMC9316720 DOI: 10.1016/j.virusres.2022.198880] [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: 05/30/2022] [Revised: 07/24/2022] [Accepted: 07/25/2022] [Indexed: 12/25/2022]
Abstract
This review explores the role of transmembrane neuropilin-1 (NRP-1) in pregnancy, preeclampsia (PE), human immunodeficiency virus type 1 (HIV-1) and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections. Since these conditions are assessed independently, this review attempts to predict their comorbid clinical manifestations. Dysregulation of NRP-1 contributes to the pathogenesis of PE by (a) impairing vascular endothelial growth factor (VEGF) signaling for adequate spiral artery remodeling and placentation, (b) inducing syncytiotrophoblast (ST) cell apoptosis and increasing ST-derived microparticle circulation and (c) by decreasing regulatory T cell activity predisposing maternal immune intolerance. Although NRP-1 is upregulated in SARS-CoV-2 placentae, its exploitation for SARS-CoV-2 internalization and increased infectivity may alter angiogenesis through the competitive inhibition of VEGF. The anti-inflammatory nature of NRP-1 may aid its upregulation in HIV-1 infection; however, the HIV-accessory protein, tat, reduces NRP-1 expression. Upregulated NRP-1 in macrophages and dendritic cells also demonstrated HIV-1 resistance/reduced infectivity. Notably, HIV-1-infected pregnant women receiving antiretroviral therapy (ART) to prevent vertical transmission may experience immune reconstitution, impaired decidualization, and elevated markers of endothelial injury. Since endothelial dysfunction and altered immune responses are central to PE, HIV-1 infection, ART usage and SARS-CoV-2 infection, it is plausible that an exacerbation of both features may prevail in the synergy of these events. Additionally, this review identifies microRNAs (miRNAs) mediating NRP-1 expression. MiR-320 and miR-141 are overexpressed in PE, while miR-206 and miR-124-3p showed increased expression in PE and HIV-1 infection. Additionally, miR-214 is overexpressed in PE, HIV-1 and SARS-CoV-2 infection, implicating treatment strategies to reduce these miRNAs to upregulate and normalize NRP-1 expression. However, inconsistencies in the data of the role and regulation of miRNAs in PE, HIV-1 and SARS-CoV-2 infections require clarification. This review provides a platform for early diagnosis and potential therapeutic intervention of PE, HIV-1, and SARS-CoV-2 infections independently and as comorbidities.
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Affiliation(s)
- Nitalia Naidoo
- Women's Health and HIV Research Group, Department of Obstetrics and Gynaecology, School of Clinical Medicine, College of Health Sciences, University of KwaZulu-Natal, Durban 4041, South Africa.
| | - Jagidesa Moodley
- Women's Health and HIV Research Group, Department of Obstetrics and Gynaecology, School of Clinical Medicine, College of Health Sciences, University of KwaZulu-Natal, Durban 4041, South Africa
| | - Olive Pearl Khaliq
- Women's Health and HIV Research Group, Department of Obstetrics and Gynaecology, School of Clinical Medicine, College of Health Sciences, University of KwaZulu-Natal, Durban 4041, South Africa
| | - Thajasvarie Naicker
- Optics and Imaging Centre, Doris Duke Medical Research Institute, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
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12
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Bueno LCM, Paim LR, Minin EOZ, da Silva LM, Mendes PR, Kiyota TA, Schreiber AZ, Bombassaro B, Mansour E, Moretti ML, Chow JTS, Salmena L, Coelho-Filho OR, Velloso LA, Nadruz W, Schreiber R. Increased Serum Mir-150-3p Expression Is Associated with Radiological Lung Injury Improvement in Patients with COVID-19. Viruses 2022; 14:v14071363. [PMID: 35891345 PMCID: PMC9323362 DOI: 10.3390/v14071363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 05/25/2022] [Accepted: 06/21/2022] [Indexed: 12/04/2022] Open
Abstract
Coronavirus disease 2019 (COVID-19) is caused by the SARS-CoV-2 virus, responsible for an atypical pneumonia that can progress to acute lung injury. MicroRNAs are small non-coding RNAs that control specific genes and pathways. This study evaluated the association between circulating miRNAs and lung injury associated with COVID-19. Methods: We evaluated lung injury by computed tomography at hospital admission and discharge and the serum expression of 754 miRNAs using the TaqMan OpenArray after hospital discharge in 27 patients with COVID-19. In addition, miR-150-3p was validated by qRT-PCR on serum samples collected at admission and after hospital discharge. Results: OpenArray analysis revealed that seven miRNAs were differentially expressed between groups of patients without radiological lung improvement compared to those with lung improvement at hospital discharge, with three miRNAs being upregulated (miR-548c-3p, miR-212-3p, and miR-548a-3p) and four downregulated (miR-191-5p, miR-151a-3p, miR-92a-3p, and miR-150-3p). Bioinformatics analysis revealed that five of these miRNAs had binding sites in the SARS-CoV-2 genome. Validation of miR-150-3p by qRT-PCR confirmed the OpenArray results. Conclusions: The present study shows the potential association between the serum expression of seven miRNAs and lung injury in patients with COVID-19. Furthermore, increased expression of miR-150 was associated with pulmonary improvement at hospital discharge.
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Affiliation(s)
- Larissa C. M. Bueno
- Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas 13083-887, SP, Brazil; (L.C.M.B.); (L.R.P.); (E.O.Z.M.); (L.M.d.S.); (P.R.M.); (T.A.K.); (E.M.); (M.L.M.); (O.R.C.-F.); (L.A.V.); (W.N.)
| | - Layde R. Paim
- Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas 13083-887, SP, Brazil; (L.C.M.B.); (L.R.P.); (E.O.Z.M.); (L.M.d.S.); (P.R.M.); (T.A.K.); (E.M.); (M.L.M.); (O.R.C.-F.); (L.A.V.); (W.N.)
| | - Eduarda O. Z. Minin
- Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas 13083-887, SP, Brazil; (L.C.M.B.); (L.R.P.); (E.O.Z.M.); (L.M.d.S.); (P.R.M.); (T.A.K.); (E.M.); (M.L.M.); (O.R.C.-F.); (L.A.V.); (W.N.)
| | - Luís Miguel da Silva
- Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas 13083-887, SP, Brazil; (L.C.M.B.); (L.R.P.); (E.O.Z.M.); (L.M.d.S.); (P.R.M.); (T.A.K.); (E.M.); (M.L.M.); (O.R.C.-F.); (L.A.V.); (W.N.)
| | - Paulo R. Mendes
- Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas 13083-887, SP, Brazil; (L.C.M.B.); (L.R.P.); (E.O.Z.M.); (L.M.d.S.); (P.R.M.); (T.A.K.); (E.M.); (M.L.M.); (O.R.C.-F.); (L.A.V.); (W.N.)
| | - Tatiana A. Kiyota
- Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas 13083-887, SP, Brazil; (L.C.M.B.); (L.R.P.); (E.O.Z.M.); (L.M.d.S.); (P.R.M.); (T.A.K.); (E.M.); (M.L.M.); (O.R.C.-F.); (L.A.V.); (W.N.)
| | - Angelica Z. Schreiber
- Department of Clinical Pathology, School of Medical Sciences, University of Campinas, Campinas 13083-887, SP, Brazil;
| | - Bruna Bombassaro
- Obesity and Comorbidities Research Center, University of Campinas, Campinas 13083-864, SP, Brazil;
| | - Eli Mansour
- Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas 13083-887, SP, Brazil; (L.C.M.B.); (L.R.P.); (E.O.Z.M.); (L.M.d.S.); (P.R.M.); (T.A.K.); (E.M.); (M.L.M.); (O.R.C.-F.); (L.A.V.); (W.N.)
| | - Maria Luiza Moretti
- Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas 13083-887, SP, Brazil; (L.C.M.B.); (L.R.P.); (E.O.Z.M.); (L.M.d.S.); (P.R.M.); (T.A.K.); (E.M.); (M.L.M.); (O.R.C.-F.); (L.A.V.); (W.N.)
| | - Jonathan Tak-Sum Chow
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON M5S 1A8, Canada; (J.T.-S.C.); (L.S.)
| | - Leonardo Salmena
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON M5S 1A8, Canada; (J.T.-S.C.); (L.S.)
| | - Otavio R. Coelho-Filho
- Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas 13083-887, SP, Brazil; (L.C.M.B.); (L.R.P.); (E.O.Z.M.); (L.M.d.S.); (P.R.M.); (T.A.K.); (E.M.); (M.L.M.); (O.R.C.-F.); (L.A.V.); (W.N.)
| | - Licio A. Velloso
- Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas 13083-887, SP, Brazil; (L.C.M.B.); (L.R.P.); (E.O.Z.M.); (L.M.d.S.); (P.R.M.); (T.A.K.); (E.M.); (M.L.M.); (O.R.C.-F.); (L.A.V.); (W.N.)
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON M5S 1A8, Canada; (J.T.-S.C.); (L.S.)
| | - Wilson Nadruz
- Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas 13083-887, SP, Brazil; (L.C.M.B.); (L.R.P.); (E.O.Z.M.); (L.M.d.S.); (P.R.M.); (T.A.K.); (E.M.); (M.L.M.); (O.R.C.-F.); (L.A.V.); (W.N.)
| | - Roberto Schreiber
- Department of Internal Medicine, School of Medical Sciences, University of Campinas, Campinas 13083-887, SP, Brazil; (L.C.M.B.); (L.R.P.); (E.O.Z.M.); (L.M.d.S.); (P.R.M.); (T.A.K.); (E.M.); (M.L.M.); (O.R.C.-F.); (L.A.V.); (W.N.)
- Correspondence:
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Gorący A, Rosik J, Szostak B, Ustianowski Ł, Ustianowska K, Gorący J. Human Cell Organelles in SARS-CoV-2 Infection: An Up-to-Date Overview. Viruses 2022; 14:v14051092. [PMID: 35632833 PMCID: PMC9144443 DOI: 10.3390/v14051092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 05/10/2022] [Accepted: 05/17/2022] [Indexed: 12/10/2022] Open
Abstract
Since the end of 2019, the whole world has been struggling with the life-threatening pandemic amongst all age groups and geographic areas caused by Severe Acute Respiratory Syndrome Coronavirus (SARS-CoV-2). The Coronavirus Disease 2019 (COVID-19) pandemic, which has led to more than 468 million cases and over 6 million deaths reported worldwide (as of 20 March 2022), is one of the greatest threats to human health in history. Meanwhile, the lack of specific and irresistible treatment modalities provoked concentrated efforts in scientists around the world. Various mechanisms of cell entry and cellular dysfunction were initially proclaimed. Especially, mitochondria and cell membrane are crucial for the course of infection. The SARS-CoV-2 invasion depends on angiotensin converting enzyme 2 (ACE2), transmembrane serine protease 2 (TMPRSS2), and cluster of differentiation 147 (CD147), expressed on host cells. Moreover, in this narrative review, we aim to discuss other cell organelles targeted by SARS-CoV-2. Lastly, we briefly summarize the studies on various drugs.
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Affiliation(s)
- Anna Gorący
- Independent Laboratory of Invasive Cardiology, Pomeranian Medical University, 70-204 Szczecin, Poland; (A.G.); (J.G.)
- Department of Clinical and Molecular Biochemistry, Pomeranian Medical University, 70-204 Szczecin, Poland
| | - Jakub Rosik
- Independent Laboratory of Invasive Cardiology, Pomeranian Medical University, 70-204 Szczecin, Poland; (A.G.); (J.G.)
- Department of Physiology, Pomeranian Medical University, 70-204 Szczecin, Poland; (B.S.); (Ł.U.); (K.U.)
- Department of Chemistry, The University of Chicago, Chicago, IL 60637, USA
- Correspondence:
| | - Bartosz Szostak
- Department of Physiology, Pomeranian Medical University, 70-204 Szczecin, Poland; (B.S.); (Ł.U.); (K.U.)
| | - Łukasz Ustianowski
- Department of Physiology, Pomeranian Medical University, 70-204 Szczecin, Poland; (B.S.); (Ł.U.); (K.U.)
| | - Klaudia Ustianowska
- Department of Physiology, Pomeranian Medical University, 70-204 Szczecin, Poland; (B.S.); (Ł.U.); (K.U.)
| | - Jarosław Gorący
- Independent Laboratory of Invasive Cardiology, Pomeranian Medical University, 70-204 Szczecin, Poland; (A.G.); (J.G.)
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14
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Wettstein L, Kirchhoff F, Münch J. The Transmembrane Protease TMPRSS2 as a Therapeutic Target for COVID-19 Treatment. Int J Mol Sci 2022; 23:ijms23031351. [PMID: 35163273 PMCID: PMC8836196 DOI: 10.3390/ijms23031351] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 01/13/2022] [Accepted: 01/21/2022] [Indexed: 01/25/2023] Open
Abstract
TMPRSS2 is a type II transmembrane protease with broad expression in epithelial cells of the respiratory and gastrointestinal tract, the prostate, and other organs. Although the physiological role of TMPRSS2 remains largely elusive, several endogenous substrates have been identified. TMPRSS2 serves as a major cofactor in SARS-CoV-2 entry, and primes glycoproteins of other respiratory viruses as well. Consequently, inhibiting TMPRSS2 activity is a promising strategy to block viral infection. In this review, we provide an overview of the role of TMPRSS2 in the entry processes of different respiratory viruses. We then review the different classes of TMPRSS2 inhibitors and their clinical development, with a focus on COVID-19 treatment.
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