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Moshawih S, Jarrar Q, Bahrin AA, Lim AF, Ming L, Goh HP. Evaluating NSAIDs in SARS-CoV-2: Immunomodulatory mechanisms and future therapeutic strategies. Heliyon 2024; 10:e25734. [PMID: 38356603 PMCID: PMC10864964 DOI: 10.1016/j.heliyon.2024.e25734] [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: 10/03/2023] [Revised: 02/01/2024] [Accepted: 02/01/2024] [Indexed: 02/16/2024] Open
Abstract
Non-steroidal anti-inflammatory drugs (NSAIDs) are widely recognized for their analgesic and anti-inflammatory properties. Amidst the SARS-CoV-2 pandemic, the role of NSAIDs in modulating viral and bacterial infections has become a critical area of research, sparking debates and necessitating a thorough review. This review examines the multifaceted interactions between NSAIDs, immune responses, and infections. Focusing on the immunomodulatory mechanisms of NSAIDs in SARS-CoV-2 and their implications for other viral and bacterial infections, we aim to provide clarity and direction for future therapeutic strategies. NSAIDs demonstrate a dual role in infectious diseases. They reduce inflammation by decreasing neutrophil recruitment and cytokine release, yet potentially compromise antiviral defense mechanisms. They also modulate cytokine storms in SARS-CoV-2 and exhibit the potential to enhance anti-tumor immunity by inhibiting tumor-induced COX-2/PGE2 signaling. Specific NSAIDs have shown efficacy in inhibiting viral replication. The review highlights NSAIDs' synergy with other medications, like COX inhibitors and immunotherapy agents, in augmenting therapeutic effects. Notably, the World Health Organization's analysis found no substantial link between NSAIDs and the worsening of viral respiratory infections. The findings underscore NSAIDs' complex role in infection management. Understanding these interactions is crucial for optimizing therapeutic approaches in current and future pandemics. However, their dual nature warrants cautious application, particularly in vulnerable populations. NSAIDs present a paradoxical impact on immune responses in viral and bacterial infections. While offering potential benefits, their usage in infectious diseases, especially SARS-CoV-2, demands a nuanced understanding to balance therapeutic advantages against possible adverse effects.
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Affiliation(s)
- Said Moshawih
- PAP Rashidah Sa'adatul Bolkiah Institute of Health Sciences, Universiti Brunei Darussalam, Gadong, Brunei Darussalam
| | - Qais Jarrar
- Department of Applied Pharmaceutical Sciences and Clinical Pharmacy, Faculty of Pharmacy, Isra University, Amman, Jordan
| | - Abdul Alim Bahrin
- PAP Rashidah Sa'adatul Bolkiah Institute of Health Sciences, Universiti Brunei Darussalam, Gadong, Brunei Darussalam
| | - Ai Fern Lim
- PAP Rashidah Sa'adatul Bolkiah Institute of Health Sciences, Universiti Brunei Darussalam, Gadong, Brunei Darussalam
| | - Long Ming
- School of Medical and Life Sciences, Sunway University, Sunway City, 47500, Malaysia
| | - Hui Poh Goh
- PAP Rashidah Sa'adatul Bolkiah Institute of Health Sciences, Universiti Brunei Darussalam, Gadong, Brunei Darussalam
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2
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Zare F, Solhjoo A, Sadeghpour H, Sakhteman A, Dehshahri A. Structure-based virtual screening, molecular docking, molecular dynamics simulation and MM/PBSA calculations towards identification of steroidal and non-steroidal selective glucocorticoid receptor modulators. J Biomol Struct Dyn 2023; 41:7640-7650. [PMID: 36134594 DOI: 10.1080/07391102.2022.2123392] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Accepted: 09/05/2022] [Indexed: 10/14/2022]
Abstract
Glucocorticoids have been used in the treatment of many diseases including inflammatory and autoimmune diseases. Despite the wide therapeutic effects of synthetic glucocorticoids, the use of these compounds has been limited due to side effects such as osteoporosis, immunodeficiency, and hyperglycaemia. To this end, extensive studies have been performed to discover new glucocorticoid modulators with the aim of increasing affinity for the receptor and thus less side effects. In the present work, structure-based virtual screening was used for the identification of novel potent compounds with glucocorticoid effects. The molecules derived from ZINC database were screened on account of structural similarity with some glucocorticoid agonists as the template. Subsequently, molecular docking was performed on 200 selected compounds to obtain the best steroidal and non-steroidal conformations. Three compounds, namely ZINC_000002083318, ZINC_000253697499 and ZINC_000003845653, were selected with the binding energies of -11.5, -10.5, and -9.5 kcal/mol, respectively. Molecular dynamic simulations on superior structures were accomplished with the glucocorticoid receptor. Additionally, root mean square deviations, root mean square fluctuation, radius of gyration, hydrogen bonds, and binding-free energy analysis showed the binding stability of the proposed compounds compared to budesonide as an approved drug. The results demonstrated that all the compounds had suitable binding stability compared to budesonide, while ZINC_000002083318 showed a tighter binding energy compared to the other compounds.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Fateme Zare
- Department of Medicinal Chemistry, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Aida Solhjoo
- Department of Medicinal Chemistry, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Hossein Sadeghpour
- Department of Medicinal Chemistry, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Amirhossein Sakhteman
- Department of Medicinal Chemistry, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ali Dehshahri
- Department of Pharmaceutical Biotechnology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
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3
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K Hussein R, Marashdeh M, M. El-Khayatt A. Molecular docking and dynamics simulation of main protease of SARS-CoV-2 with naproxen derivative. Bioinformation 2023; 19:358-361. [PMID: 37822838 PMCID: PMC10563583 DOI: 10.6026/97320630019358] [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: 04/01/2023] [Revised: 04/30/2023] [Accepted: 04/30/2023] [Indexed: 10/13/2023] Open
Abstract
Naproxen is a well-known anti-inflammatory drug that is frequently used to relieve inflammation, stiffness, and swelling. Naproxen has previously demonstrated antiviral activity, particularly against the influenza-A virus. There have been previous studies regarding naproxen effect on SARS-CoV-2 infection. Therefore, it is of interest to document the molecular docking and dynamics simulation data of main protease of SARS-CoV-2 with naproxen derivative for further consideration.
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Affiliation(s)
- Rageh K Hussein
- Department of Physics, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, Saudi Arabia
| | - Mohammad Marashdeh
- Department of Physics, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, Saudi Arabia
| | - Ahmed M. El-Khayatt
- Department of Physics, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, Saudi Arabia
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4
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Consonni FM, Durante B, Manfredi M, Bleve A, Pandolfo C, Garlatti V, Vanella VV, Marengo E, Barberis E, Bottazzi B, Bombace S, My I, Condorelli G, Torri V, Sica A. Immunometabolic interference between cancer and COVID-19. Front Immunol 2023; 14:1168455. [PMID: 37063865 PMCID: PMC10090695 DOI: 10.3389/fimmu.2023.1168455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 03/16/2023] [Indexed: 03/31/2023] Open
Abstract
Even though cancer patients are generally considered more susceptible to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, the mechanisms driving their predisposition to severe forms of coronavirus disease 2019 (COVID-19) have not yet been deciphered. Since metabolic disorders are associated with homeostatic frailty, which increases the risk of infection and cancer, we asked whether we could identify immunometabolic pathways intersecting with cancer and SARS-CoV-2 infection. Thanks to a combined flow cytometry and multiomics approach, here we show that the immunometabolic traits of COVID-19 cancer patients encompass alterations in the frequency and activation status of circulating myeloid and lymphoid subsets, and that these changes are associated with i) depletion of tryptophan and its related neuromediator tryptamine, ii) accumulation of immunosuppressive tryptophan metabolites (i.e., kynurenines), and iii) low nicotinamide adenine dinucleotide (NAD+) availability. This metabolic imbalance is accompanied by altered expression of inflammatory cytokines in peripheral blood mononuclear cells (PBMCs), with a distinctive downregulation of IL-6 and upregulation of IFNγ mRNA expression levels. Altogether, our findings indicate that cancer not only attenuates the inflammatory state in COVID-19 patients but also contributes to weakening their precarious metabolic state by interfering with NAD+-dependent immune homeostasis.
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Affiliation(s)
- Francesca Maria Consonni
- Department of Pharmaceutical Sciences, University of Piemonte Orientale “A. Avogadro”, Novara, Italy
- IRCCS Humanitas Clinical and Research Centre, Rozzano, Milan, Italy
| | - Barbara Durante
- IRCCS Humanitas Clinical and Research Centre, Rozzano, Milan, Italy
| | - Marcello Manfredi
- Department of Translational Medicine, University of Piemonte Orientale, Novara, Italy
- Center for Translational Research on Autoimmune and Allergic Diseases, University of Piemonte Orientale, Novara, Italy
| | - Augusto Bleve
- IRCCS Humanitas Clinical and Research Centre, Rozzano, Milan, Italy
| | - Chiara Pandolfo
- Department of Pharmaceutical Sciences, University of Piemonte Orientale “A. Avogadro”, Novara, Italy
| | - Valentina Garlatti
- Department of Pharmaceutical Sciences, University of Piemonte Orientale “A. Avogadro”, Novara, Italy
- IRCCS Humanitas Clinical and Research Centre, Rozzano, Milan, Italy
| | - Virginia Vita Vanella
- Department of Translational Medicine, University of Piemonte Orientale, Novara, Italy
- Center for Translational Research on Autoimmune and Allergic Diseases, University of Piemonte Orientale, Novara, Italy
| | - Emilio Marengo
- Center for Translational Research on Autoimmune and Allergic Diseases, University of Piemonte Orientale, Novara, Italy
- Department of Sciences and Technological Innovation, University of Piemonte Orientale, Alessandria, Italy
| | - Elettra Barberis
- Department of Translational Medicine, University of Piemonte Orientale, Novara, Italy
- Center for Translational Research on Autoimmune and Allergic Diseases, University of Piemonte Orientale, Novara, Italy
| | - Barbara Bottazzi
- IRCCS Humanitas Clinical and Research Centre, Rozzano, Milan, Italy
| | - Sara Bombace
- Department of Cardiovascular Medicine, Humanitas Clinical and Research Center, Rozzano, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy
| | - Ilaria My
- IRCCS Humanitas Clinical and Research Centre, Rozzano, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy
| | - Gianluigi Condorelli
- IRCCS Humanitas Clinical and Research Centre, Rozzano, Milan, Italy
- Department of Cardiovascular Medicine, Humanitas Clinical and Research Center, Rozzano, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy
| | - Valter Torri
- Istituto di Ricerche Farmacologiche Mario Negri-IRCCS, Milan, Italy
| | - Antonio Sica
- Department of Pharmaceutical Sciences, University of Piemonte Orientale “A. Avogadro”, Novara, Italy
- IRCCS Humanitas Clinical and Research Centre, Rozzano, Milan, Italy
- *Correspondence: Antonio Sica,
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Agarwal R, Smith JC. Speed vs Accuracy: Effect on Ligand Pose Accuracy of Varying Box Size and Exhaustiveness in AutoDock Vina. Mol Inform 2023; 42:e2200188. [PMID: 36262028 DOI: 10.1002/minf.202200188] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Accepted: 10/19/2022] [Indexed: 11/11/2022]
Abstract
Structure-based virtual high-throughput screening involves docking chemical libraries to targets of interest. A parameter pertinent to the accuracy of the resulting pose is the root mean square deviation (RMSD) from a known crystallographic structure, i. e., the 'docking power'. Here, using a popular algorithm, Autodock Vina, as a model program, we evaluate the effects of varying two common docking parameters: the box size (the size of docking search space) and the exhaustiveness of the global search (the number of independent runs starting from random ligand conformations) on the RMSD from the PDBbind v2017 refined dataset of experimental protein-ligand complexes. Although it is clear that exhaustiveness is an important parameter, there is wide variation in the values used, with variation between 1 and >100. We, therefore, evaluated a combination of cubic boxes of different sizes and five exhaustiveness values (1, 8, 25, 50, 75, 100) within the range of those commonly adopted. The results show that the default exhaustiveness value of 8 performs well overall for most box sizes. In contrast, for all box sizes, but particularly for large boxes, an exhaustiveness value of 1 led to significantly higher median RMSD (mRMSD) values. The docking power was slightly improved with an exhaustiveness of 25, but the mRMSD changes little with values higher than 25. Therefore, although low exhaustiveness is computationally faster, the results are more likely to be far from reality, and, conversely, values >25 led to little improvement at the expense of computational resources. Overall, we recommend users to use at least the default exhaustiveness value of 8 for virtual screening calculations.
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Affiliation(s)
- Rupesh Agarwal
- UT/ORNL Center for Molecular Biophysics, Oak Ridge National Laboratory, Oak Ridge, TN 37831-6309, USA.,Department of Biochemistry and Cellular and Molecular Biology, University of Tennessee, Knoxville, 14311 Cumberland Avenue, Knoxville, TN 37996-1939, USA
| | - Jeremy C Smith
- UT/ORNL Center for Molecular Biophysics, Oak Ridge National Laboratory, Oak Ridge, TN 37831-6309, USA.,Department of Biochemistry and Cellular and Molecular Biology, University of Tennessee, Knoxville, 14311 Cumberland Avenue, Knoxville, TN 37996-1939, USA
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6
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Fidan O, Mujwar S, Kciuk M. Discovery of adapalene and dihydrotachysterol as antiviral agents for the Omicron variant of SARS-CoV-2 through computational drug repurposing. Mol Divers 2023; 27:463-475. [PMID: 35507211 PMCID: PMC9066996 DOI: 10.1007/s11030-022-10440-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Accepted: 04/07/2022] [Indexed: 02/08/2023]
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been significantly paralyzing the societies, economies and health care systems around the globe. The mutations on the genome of SARS-CoV-2 led to the emergence of new variants, some of which are classified as "variant of concern" due to their increased transmissibility and better viral fitness. The Omicron variant, as the latest variant of concern, dominated the current COVID-19 cases all around the world. Unlike the previous variants of concern, the Omicron variant has 15 mutations on the receptor-binding domain of spike protein and the changes in the key amino acid residues of S protein can enhance the binding ability of the virus to hACE2, resulting in a significant increase in the infectivity of the Omicron variant. Therefore, there is still an urgent need for treatment and prevention of variants of concern, particularly for the Omicron variant. In this study, an in silico drug repurposing was conducted through the molecular docking of 2890 FDA-approved drugs against the mutant S protein of SARS-CoV-2 for Omicron variant. We discovered promising drug candidates for the inhibition of alarming Omicron variant such as quinestrol, adapalene, tamibarotene, and dihydrotachysterol. The stability of ligands complexed with the mutant S protein was confirmed using MD simulations. The lead compounds were further evaluated for their potential use and side effects based on the current literature. Particularly, adapalene, dihydrotachysterol, levocabastine and bexarotene came into prominence due to their non-interference with the normal physiological processes. Therefore, this study suggests that these approved drugs can be considered as drug candidates for further in vitro and in vivo studies to develop new treatment options for the Omicron variant of SARS-CoV-2.
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Affiliation(s)
- Ozkan Fidan
- Department of Bioengineering, Faculty of Life and Natural Sciences, Abdullah Gül University, Kayseri, 38080, Turkey.
| | - Somdutt Mujwar
- Department of Pharmaceutical Chemistry, M.M. College of Pharmacy, Maharishi Markandeshwar (Deemed to be University), Mullana, Ambala, 133207, India
| | - Mateusz Kciuk
- Doctoral School of Exact and Natural Sciences, University of Lodz, Banacha Street 12/16, 90-237, Lodz, Poland
- Department of Molecular Biotechnology and Genetics, Laboratory of Cytogenetics, University of Lodz, Banacha 12/16, 90-237, Lodz, Poland
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7
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Yue P, Zhao X, Lu F, Gao Q, Qiao H, Liu J. Embryo-fetal developmental toxicity and toxicokinetics of loxoprofen tromethamine intravenously administered to pregnant rats. Birth Defects Res 2023; 115:240-250. [PMID: 36341880 DOI: 10.1002/bdr2.2116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Revised: 09/25/2022] [Accepted: 10/08/2022] [Indexed: 11/09/2022]
Abstract
BACKGROUND Loxoprofen tromethamine is a novel structural compound related to loxoprofen. It has been used for the treatment of pain and inflammation. However, the embryo-fetal developmental toxicity (EFDT) of loxoprofen tromethamine has not been evaluated in detail in vivo. This study investigated the EFDT and toxicokinetics of loxoprofen tromethamine in rats. METHODS The aim of this study was to investigate the potential reproductive toxicity on embryo-fetal development of loxoprofen tromethamine (0, 1, 3, and 10 mg/kg/day) and sodium cyclophosphamide (CP) (2.8 mg/kg/day) administered by intravenous injection to pregnant rats during gestation days (GDs) 6-15. Pregnant rats were euthanized on GD20. The numbers of live/dead fetuses, resorptions, implantations, and corpora lutea, gravid uterus mass, placenta mass, fetal gender ratios, body weight, and skeletal development were evaluated. In a concomitant toxicokinetic (TK) study (10 pregnant rats per group), plasma TK parameters and the tissue distribution of loxoprofen tromethamine were tested. RESULTS On GD20, rats were anesthetized and dissected by caesarean section. The appearance, internal organs, gravid uterus weight, embryo implantation number, and implantation loss rate in maternal rats of each group did not reveal any lesions. In fetuses, there were no significant differences in the fetus weight, embryo resorption number, stillbirth number, or fetal visceral examination in all test groups compared to the negative control group. However, in the high-dose group, the fetuses showed significant differences in the anomalies of the bones compared to the negative control group. The TK study showed that in the dose range of 1-10 mg/kg, the Cmax and AUC(0-t) of loxoprofen tromethamine in animals after the first administration increased proportionally to the dose, showing linear kinetic characteristics; after the last administration, the Cmax and AUC(0-t) increased disproportionately to the dose, showing nonlinear kinetic characteristics. The results of tissue distribution show that loxoprofen tromethamine was mainly distributed in the placenta and lung after the intravenous administration to pregnant rats; the content in the liver was lower and increased sharply in the heart with increasing doses; the content in all tissues was lower than that in the plasma. Loxoprofen tromethamine in fetal tissues and organs was mainly distributed in fetal lungs, liver and heart, and the lowest content was in amniotic fluid. CONCLUSIONS In conclusion, the no-observed-adverse-effect level (NOAEL) and lowest-observed-adverse-effect level (LOAEL) of loxoprofen tromethamine were considered to be 1 and 10 mg/kg/day, respectively.
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Affiliation(s)
- Peng Yue
- Jiangsu Center for Safety Evaluation of Drugs, Jiangsu Provincial Institute of Materia Medica, Nanjing, China
| | - Xinxin Zhao
- School of Pharmaceutical Sciences, Nanjing Tech University, Nanjing, China
| | - Fan Lu
- Jiangsu Center for Safety Evaluation of Drugs, Jiangsu Provincial Institute of Materia Medica, Nanjing, China
| | - Qingfa Gao
- Jiangsu Center for Safety Evaluation of Drugs, Jiangsu Provincial Institute of Materia Medica, Nanjing, China
| | - Hongqun Qiao
- School of Pharmaceutical Sciences, Nanjing Tech University, Nanjing, China
| | - Jing Liu
- Jiangsu Center for Safety Evaluation of Drugs, Jiangsu Provincial Institute of Materia Medica, Nanjing, China
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Zare S, Ramezani Z, Ghadiri AA, Fereidoonnezhad M. Synthesis of N‐(2‐(tert‐Butylamino)‐2‐oxoethyl)‐2,2‐dichloro‐N‐aryl(alkyl)acetamides as Anticancer Agents: Molecular Modeling and Biological Evaluations. ChemistrySelect 2023. [DOI: 10.1002/slct.202203931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Somayeh Zare
- Cancer Research Center Ahvaz Jundishapur University of Medical Sciences Ahvaz Iran
- Department of Medicinal Chemistry School of Pharmacy Shiraz University of Medical Sciences Shiraz Iran
| | - Zahra Ramezani
- Cancer Research Center Ahvaz Jundishapur University of Medical Sciences Ahvaz Iran
- Department of Medicinal Chemistry Faculty of Pharmacy Ahvaz Jundishapur University of Medical Sciences Ahvaz Iran
| | - Ata A. Ghadiri
- Department of Immunology School of Medicine Ahvaz Jundishapur University of Medical Sciences Ahvaz Iran
| | - Masood Fereidoonnezhad
- Cancer Research Center Ahvaz Jundishapur University of Medical Sciences Ahvaz Iran
- Department of Medicinal Chemistry Faculty of Pharmacy Ahvaz Jundishapur University of Medical Sciences Ahvaz Iran
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9
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Al-Shuaeeb RAA, Abd El-Mageed HR, Ahmed SA, Mohamed HS, Hamza ZS, Rafi MO, Rahman MS. Identification of potent COVID-19 main protease inhibitors by loading of favipiravir on Mg 12O 12 and Zn 12O 12 nanoclusters: an in silico strategy for COVID-19 treatment. J Biomol Struct Dyn 2023; 41:11437-11449. [PMID: 36591698 DOI: 10.1080/07391102.2022.2162967] [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: 11/11/2022] [Accepted: 12/18/2022] [Indexed: 01/03/2023]
Abstract
Pandemic new severe acute respiratory syndrome coronavirus (SARS-CoV-2) virus has increased throughout the world. There is no effective treatment against this virus until now. Since its appearance in Wuhan, China in December 2019, SARS-CoV-2 becomes the largest challenge the world is opposite today, including the discovery of an antiviral drug for this virus. Several viral proteins have been prioritized as SARS-CoV-2 antiviral drug targets, among them the papain-like protease (PLpro) and the main protease (Mpro). Inhibition of these proteases would target viral replication, viral maturation and suppression of host innate immune responses. Potential candidates have been identified to show inhibitory effects against Mpro, both in biochemical assays and viral replication in cells. There are different molecules such as lopinavir and favipiravir considerably inhibit the activity of Mpro in vitro. Different studies have shown that structurally improved favipiravir and other similar compounds can inhibit SARS-CoV-2 main protease. In this work, we study the interactions between favipiravir with Mg12O12 and Zn12O12 nanoclusters by density functional theory (DFT) and quantum mechanics atoms in molecules (QMAIM) methods to summarize the ability to load favipiravir onto Mg12O12 and Zn12O12 nanoclusters. Favipiravir-Mg12O12 and favipiravir-Zn12O12 lowest structures complexes were chosen to dock inside the SARS-CoV-2 main protease by molecular docking study. The molecular docking analysis revealed that the binding affinity of Mg12O12 and Zn12O12 nanoclusters inside the Mpro receptor is larger than that of favipiravir. Also, the loading of favipiravir on the surface of Mg12O12 and Zn12O12 nanoclusters increased the binding affinity against the Mpro receptor. Subsequently, 100 ns molecular dynamics simulation of the favipiravir-Mg12O12, and favipiravir-Zn12O12 docked inside the Mpro complexes established that favipiravir-Mg12O12, forms the most stable complex with the Mpro. Further molecular mechanics Poisson Boltzmann surface area (MMPBSA) analyses using the MD trajectories also demonstrated the higher binding affinity of favipiravir-Mg12O12 inside the Mpro. In summary, this study demonstrates a new way to characterize leads for novel anti-viral drugs against SARS-CoV-2, by improving the drug ability of favipiravir via loading it on Mg12O12 and Zn12O12 nanoclusters.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
| | - H R Abd El-Mageed
- Micro-analysis and Environmental Research and Community Services Center, Faculty of Science, Beni-Suef University, Beni-Suef City, Egypt
| | - Shimaa A Ahmed
- Department of Chemistry, Faculty of Science, Beni-Suef University, Beni-Suef, Egypt
| | - Hussein S Mohamed
- Chemistry of Medicinal and Aromatic Plants Department, Research institute of medicinal and aromatic plants (RIMAP), Beni-Suef University, Beni-Suef, Egypt
| | - Zeinab S Hamza
- Chemistry of Medicinal and Aromatic Plants Department, Research institute of medicinal and aromatic plants (RIMAP), Beni-Suef University, Beni-Suef, Egypt
| | - Md Oliullah Rafi
- Department of Genetic Engineering and Biotechnology, Jashore University of Science and Technology, Jessore Sadar Upazila, Bangladesh
| | - Md Shahedur Rahman
- Department of Genetic Engineering and Biotechnology, Jashore University of Science and Technology, Jessore Sadar Upazila, Bangladesh
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10
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Mohan S, Dharani J, Natarajan R, Nagarajan A. Molecular docking and identification of G-protein-coupled receptor 120 (GPR120) agonists as SARS COVID-19 MPro inhibitors. J Genet Eng Biotechnol 2022; 20:108. [PMID: 35849279 PMCID: PMC9289937 DOI: 10.1186/s43141-022-00375-8] [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: 02/28/2022] [Accepted: 06/02/2022] [Indexed: 11/13/2022]
Abstract
COVID-19 has become a pandemic, and any new drug for treating the disease could save millions of lives. Several drugs already in use for other diseases and medical conditions are repurposed for treating COVID-19 in an attempt to find treatment for the disease without spending research time on ADME TOX and other studies on side effects. In this exercise, the drugs repurposed are from antiviral, antibiotics, antiviral for HIV and HCV, anti-cancer, natural medicines, etc. Possible repurposing anti-diabetic GPR-120 agonists used as for SAR-CoV-2 is attempted in the study by carrying out docking of 68 GPR-120 agonists. Ten of these compounds were found to have docking scores −8.3 to −8.0, and the best docking score was observed for an arylsulfonamide and a biarylpropanoic acid belonging to GPR120 agonists previously evaluated for the treatment of type II diabetes. These GPR120 agonists could serve as start point for novel inhibitors for the discovery of drugs to treat COVID-19.
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Affiliation(s)
- Sellappan Mohan
- Karpagam College of Pharmacy, Coimbatore, Tamil Nadu, 641032, India.
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11
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Gao K, Wang R, Chen J, Cheng L, Frishcosy J, Huzumi Y, Qiu Y, Schluckbier T, Wei X, Wei GW. Methodology-Centered Review of Molecular Modeling, Simulation, and Prediction of SARS-CoV-2. Chem Rev 2022; 122:11287-11368. [PMID: 35594413 PMCID: PMC9159519 DOI: 10.1021/acs.chemrev.1c00965] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Despite tremendous efforts in the past two years, our understanding of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), virus-host interactions, immune response, virulence, transmission, and evolution is still very limited. This limitation calls for further in-depth investigation. Computational studies have become an indispensable component in combating coronavirus disease 2019 (COVID-19) due to their low cost, their efficiency, and the fact that they are free from safety and ethical constraints. Additionally, the mechanism that governs the global evolution and transmission of SARS-CoV-2 cannot be revealed from individual experiments and was discovered by integrating genotyping of massive viral sequences, biophysical modeling of protein-protein interactions, deep mutational data, deep learning, and advanced mathematics. There exists a tsunami of literature on the molecular modeling, simulations, and predictions of SARS-CoV-2 and related developments of drugs, vaccines, antibodies, and diagnostics. To provide readers with a quick update about this literature, we present a comprehensive and systematic methodology-centered review. Aspects such as molecular biophysics, bioinformatics, cheminformatics, machine learning, and mathematics are discussed. This review will be beneficial to researchers who are looking for ways to contribute to SARS-CoV-2 studies and those who are interested in the status of the field.
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Affiliation(s)
- Kaifu Gao
- Department
of Mathematics, Michigan State University, East Lansing, Michigan 48824, United States
| | - Rui Wang
- Department
of Mathematics, Michigan State University, East Lansing, Michigan 48824, United States
| | - Jiahui Chen
- Department
of Mathematics, Michigan State University, East Lansing, Michigan 48824, United States
| | - Limei Cheng
- Clinical
Pharmacology and Pharmacometrics, Bristol
Myers Squibb, Princeton, New Jersey 08536, United States
| | - Jaclyn Frishcosy
- Department
of Mathematics, Michigan State University, East Lansing, Michigan 48824, United States
| | - Yuta Huzumi
- Department
of Mathematics, Michigan State University, East Lansing, Michigan 48824, United States
| | - Yuchi Qiu
- Department
of Mathematics, Michigan State University, East Lansing, Michigan 48824, United States
| | - Tom Schluckbier
- Department
of Mathematics, Michigan State University, East Lansing, Michigan 48824, United States
| | - Xiaoqi Wei
- Department
of Mathematics, Michigan State University, East Lansing, Michigan 48824, United States
| | - Guo-Wei Wei
- Department
of Mathematics, Michigan State University, East Lansing, Michigan 48824, United States
- Department
of Electrical and Computer Engineering, Michigan State University, East Lansing, Michigan 48824, United States
- Department
of Biochemistry and Molecular Biology, Michigan
State University, East Lansing, Michigan 48824, United States
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12
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Sokolowska M, Rovati GE, Diamant Z, Untersmayr E, Schwarze J, Lukasik Z, Sava F, Angelina A, Palomares O, Akdis C, O'Mahony L, Jesenak M, Pfaar O, Torres MJ, Sanak M, Dahlén S, Woszczek G. Effects of non-steroidal anti-inflammatory drugs and other eicosanoid pathway modifiers on antiviral and allergic responses: EAACI task force on eicosanoids consensus report in times of COVID-19. Allergy 2022; 77:2337-2354. [PMID: 35174512 PMCID: PMC9111413 DOI: 10.1111/all.15258] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 01/25/2022] [Accepted: 02/11/2022] [Indexed: 11/29/2022]
Abstract
Non‐steroidal anti‐inflammatory drugs (NSAIDs) and other eicosanoid pathway modifiers are among the most ubiquitously used medications in the general population. Their broad anti‐inflammatory, antipyretic, and analgesic effects are applied against symptoms of respiratory infections, including SARS‐CoV‐2, as well as in other acute and chronic inflammatory diseases that often coexist with allergy and asthma. However, the current pandemic of COVID‐19 also revealed the gaps in our understanding of their mechanism of action, selectivity, and interactions not only during viral infections and inflammation, but also in asthma exacerbations, uncontrolled allergic inflammation, and NSAIDs‐exacerbated respiratory disease (NERD). In this context, the consensus report summarizes currently available knowledge, novel discoveries, and controversies regarding the use of NSAIDs in COVID‐19, and the role of NSAIDs in asthma and viral asthma exacerbations. We also describe here novel mechanisms of action of leukotriene receptor antagonists (LTRAs), outline how to predict responses to LTRA therapy and discuss a potential role of LTRA therapy in COVID‐19 treatment. Moreover, we discuss interactions of novel T2 biologicals and other eicosanoid pathway modifiers on the horizon, such as prostaglandin D2 antagonists and cannabinoids, with eicosanoid pathways, in context of viral infections and exacerbations of asthma and allergic diseases. Finally, we identify and summarize the major knowledge gaps and unmet needs in current eicosanoid research.
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Affiliation(s)
- Milena Sokolowska
- Swiss Institute of Allergy and Asthma Research (SIAF) University of Zurich Davos Switzerland
- Christine Kühne ‐ Center for Allergy Research and Education (CK‐CARE) Davos Switzerland
| | - G Enrico Rovati
- Department of Pharmaceutical Sciences Section of Pharmacology and Biosciences University of Milan Milano Italy
| | - Zuzana Diamant
- Department of Respiratory Medicine and Allergology Skane University Hospital Lund Sweden
- Department Microbiology Immunology and Transplantation Ku Leuven, Catholic University of Leuven Belgium
- Department of Respiratory Medicine First Faculty of Medicine Charles University and Thomayer Hospital Prague Czech Republic
| | - Eva Untersmayr
- Institute of Pathophysiology and Allergy Research Center for Pathophysiology, Infectiology and Immunology Medical University of Vienna Vienna Austria
| | - Jürgen Schwarze
- Child Life and Health and Centre for Inflammation Research The University of Edinburgh Edinburgh UK
| | - Zuzanna Lukasik
- Swiss Institute of Allergy and Asthma Research (SIAF) University of Zurich Davos Switzerland
- VIB Center for Inflammation Research Ghent University Ghent Belgium
| | - Florentina Sava
- London North Genomic Laboratory Hub Great Ormond Street Hospital for Children NHS Foundation Trust London UK
| | - Alba Angelina
- Department of Biochemistry and Molecular Biology School of Chemistry Complutense University Madrid Spain
| | - Oscar Palomares
- Department of Biochemistry and Molecular Biology School of Chemistry Complutense University Madrid Spain
| | - Cezmi Akdis
- Swiss Institute of Allergy and Asthma Research (SIAF) University of Zurich Davos Switzerland
- Christine Kühne ‐ Center for Allergy Research and Education (CK‐CARE) Davos Switzerland
| | - Liam O'Mahony
- Departments of Medicine and Microbiology APC Microbiome IrelandUniversity College Cork Cork Ireland
| | - Milos Jesenak
- Department of Pulmonology and Phthisiology Department of Allergology and Clinical Immunology Department of Pediatrics Jessenius Faculty of Medicine in Martin Comenius University in BratislavaUniversity Teaching Hospital in Martin Slovakia
| | - Oliver Pfaar
- Department of Otorhinolaryngology, Head and Neck Surgery Section of Rhinology and Allergy University Hospital MarburgPhilipps‐Universität Marburg Marburg Germany
| | - María José Torres
- Allergy Unit Málaga Regional University Hospital‐IBIMA‐UMA Málaga Spain
| | - Marek Sanak
- Department of Medicine Jagiellonian University Medical College Krakow Poland
| | - Sven‐Erik Dahlén
- Institute of Environmental Medicine and the Centre for Allergy Research, Karolinska Institute, and the Department of Respiratory Medicine Karolinska University Hospital Stockholm Sweden
| | - Grzegorz Woszczek
- Asthma UK Centre in Allergic Mechanisms of Asthma School of Immunology and Microbial Sciences King's College London London UK
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13
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Behzadipour Y, Hemmati S. Viral Prefusion Targeting Using Entry Inhibitor Peptides: The Case of SARS-CoV-2 and Influenza A virus. Int J Pept Res Ther 2022; 28:42. [PMID: 35002586 PMCID: PMC8722418 DOI: 10.1007/s10989-021-10357-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/22/2021] [Indexed: 12/11/2022]
Abstract
In this study, peptide entry inhibitors against the fusion processes of severe acute respiratory syndrome coronavirus-2 (SCV2) and influenza A virus (IAV) were designed and evaluated. Fusion inhibitor peptides targeting the conformational shift of the viral fusion protein were designed based on the relatively conserved sequence of HR2 from SCV2 spike protein and the conserved fusion peptide from hemagglutinin (HA) of IAV. Helical HR2 peptides bind more efficiently to HR1 trimer, while helical amphipathic anti-IAV peptides have higher cell penetration and endosomal uptake. The initial sequences were mutated by increasing the amphipathicity, using helix favoring residues, and residues likely to form salt- and disulfide-bridges. After docking against their targets, all anti-SCV2 designed peptides bonded with the HR1 3-helical bundle's hydrophobic crevice, while AntiSCV2P1, AntiSCV2P3, AntiSCV2P7, and AntiSCV2P8 expected to form coiled coils with at least one of the HR1 strands. Four of the designed anti-IAV peptides were cell-penetrating (AntiIAVP2, AntiIAVP3, AntiIAVP4, AntiIAVP7). All of them interacted with the fusion peptide of HA and some of the residues in the conserved hydrophobic pocket of HA2 in H1N1, H3N1, and H5N1 subtypes of IAV. AntiIAVP3 and AntiIAVP4 peptides had the best binding to HA2 conserved hydrophobic pocket, while, AntiIAVP2 and AntiIAVP6 showed the best binding to the fusion peptide region. According to analyses for in-vivo administration, AntiSCV2P1, AntiSCV2P7, AntiIAVP2, and AntiIAVP7 were the best candidates. AntiSCV2 and AntiIAV peptides were also conjugated using an in vivo cleavable linker sensitive to TMPRSS2 applicable as a single therapeutic in coinfections or uncertain diagnosis.
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Affiliation(s)
- Yasaman Behzadipour
- Department of Pharmaceutical Biotechnology, School of Pharmacy, Shiraz University of Medical Sciences, P.O. Box 71345-1583, Shiraz, Iran
| | - Shiva Hemmati
- Department of Pharmaceutical Biotechnology, School of Pharmacy, Shiraz University of Medical Sciences, P.O. Box 71345-1583, Shiraz, Iran.,Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.,Biotechnology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
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