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Das S, Nath S, Shahjahan, Dey SK. Plausible mechanism of drug resistance and side-effects of COVID-19 therapeutics: a bottleneck for its eradication. Daru 2024:10.1007/s40199-024-00524-z. [PMID: 39026019 DOI: 10.1007/s40199-024-00524-z] [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: 08/16/2023] [Accepted: 06/11/2024] [Indexed: 07/20/2024] Open
Abstract
BACKGROUND COVID-19 pandemic has turned our world upside down by meddling with our normal lives. While there is no definitive drug against SARS-CoV-2, antiviral drugs that are already in the market, are being repurposed against it, could now complete long-term as well as all age-specific investigations, and they are successful in saving millions of lives. Nevertheless, side-effects are emergingly seen in the patients undergoing treatment, and ineffectiveness is increasingly found due to the emerging notorious variants of the virus. Many of them are also facing serious co-infections including black fungus, Zika, and H1N1 virus to name a few. OBJECTIVES Therefore, this review highlights both drug resistance, their side-effects, and the significance for proper and long-term clinical trials of all age groups including children. METHODS We have explored and proposed the mechanisms of drug resistance that may arise due to the misuse or overuse of drugs based on available experimental reports. RESULTS The review provides solutions to the aforesaid issues of drug-resistance and side-effects by providing combination therapies, ancillary treatments, and other preventive strategies that can be useful in preventing drawbacks thereby curbing COVID-19 or similar future infections to maintain our normal lives. CONCLUSION COVID-19 and its long-term effects, if any, can be eradicated with strategic and mindful use of related therapeutics in a controlled manner.
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Affiliation(s)
- Swarnali Das
- Department of Biological Sciences and Bioengineering, Indian Institute of Technology, Kanpur, 208016, India
| | - Sreyashi Nath
- Imaging Cell Signaling and Therapeutics Lab, Advanced Centre for Training Research and Education in Cancer, Navi Mumbai, 410210, India
- Homi Bhabha National Institute, Anushaktinagar, Mumbai, 400094, India
| | - Shahjahan
- Laboratory for Structural Biology of Membrane Proteins, Dr. B.R. Ambedkar Center for Biomedical Research, University of Delhi, Delhi, 110007, India
| | - Sanjay Kumar Dey
- Laboratory for Structural Biology of Membrane Proteins, Dr. B.R. Ambedkar Center for Biomedical Research, University of Delhi, Delhi, 110007, India.
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Sulistyani LD, Julia V, Soeprapto A, Swari RP, Rosmanato F, Haryanto B, Cahyarini C, Panjaitan R, Maharani DA. The effects of mouth rinsing and gargling with mouthwash containing povidone-iodine and hydrogen peroxide on the cycle threshold value of Severe Acute Respiratory Syndrome Coronavirus 2: A randomized controlled trial of asymptomatic and mildly symptomatic patients. F1000Res 2024; 11:1238. [PMID: 38988895 PMCID: PMC11234079 DOI: 10.12688/f1000research.110843.2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/23/2024] [Indexed: 07/12/2024] Open
Abstract
Background Coronavirus disease 2019 can spread rapidly. Surgery in the oral cavity poses a high risk of transmission of severe acute respiratory syndrome coronavirus 2. The American Dental Association and the Centers for Disease Control and Prevention recommend the use of mouthwash containing 1.5% hydrogen peroxide (H 2O 2) or 0.2% povidone iodine (PI) to reduce the viral load in the upper respiratory tract and decrease the risk of transmission. The aim of the present study was to analyze the effect of mouth rinsing and gargling with mouthwash containing 1% PI, 0.5% PI, 3% H 2O 2, or 1.5% H 2O 2 and water on the cycle threshold (CT) value obtained by real-time reverse transcription polymerase chain reaction (RT-PCR). Methods This study is a randomized single blind controlled clinical trial which has been registered in the International Standard Randomized Controlled Trial Number (ISRCTN) registry on the 3 rd February 2022 (Registration number: ISRCTN18356379). In total, 69 subjects recruited from Persahabatan General Hospital who met the inclusion criteria were randomly assigned to one of four treatment groups or the control group. The subjects were instructed to gargle with 15 mL of mouthwash for 30 s in the oral cavity followed by 30 s in the back of the throat, three times per day for 5 days. CT values were collected on postprocedural days 1, 3, and 5. Results The results of the Friedman test significantly differed among the groups (n=15). The CT values increased from baseline (day 0) to postprocedural days 1, 3, and 5. Conclusions Mouth rinsing and gargling with mouthwash containing 1% PI, 0.5% PI, 3% H 2O 2, or 1.5% H 2O 2 and water increased the CT value.
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Affiliation(s)
- Lilies Dwi Sulistyani
- Oral and Maxillofacial Surgery, Faculty of Dentistry, Universitas Indonesia, Central Jakarta, DKI Jakarta, 10430, Indonesia
| | - Vera Julia
- Oral and Maxillofacial Surgery, Faculty of Dentistry, Universitas Indonesia, Central Jakarta, DKI Jakarta, 10430, Indonesia
| | - Andrianto Soeprapto
- Oral and Maxillofacial Surgery, Faculty of Dentistry, Universitas Indonesia, Central Jakarta, DKI Jakarta, 10430, Indonesia
| | - Rumartha Putri Swari
- Oral and Maxillofacial Surgery, Faculty of Dentistry, Universitas Indonesia, Central Jakarta, DKI Jakarta, 10430, Indonesia
| | - Febriadi Rosmanato
- Oral and Maxillofacial Surgery, Faculty of Dentistry, Universitas Indonesia, Central Jakarta, DKI Jakarta, 10430, Indonesia
| | - Budi Haryanto
- Clinical Microbiology, Persahabatan Central General Hospital, East Jakarta, DKI Jakarta, 13230, Indonesia
| | - Cahyarini Cahyarini
- Clinical Microbiology, Persahabatan Central General Hospital, East Jakarta, DKI Jakarta, 13230, Indonesia
| | - Rinaldi Panjaitan
- Clinical Microbiology, Persahabatan Central General Hospital, East Jakarta, DKI Jakarta, 13230, Indonesia
| | - Diah Ayu Maharani
- Department of Preventive and Public Health Dentistry, Faculty of Dentistry, Universitas Indonesia, Central Jakarta, DKI Jakarta, 10430, Indonesia
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Chavda V, Dodiya P, Apostolopoulos V. Adverse drug reactions associated with COVID-19 management. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024:10.1007/s00210-024-03137-0. [PMID: 38743117 DOI: 10.1007/s00210-024-03137-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Accepted: 04/30/2024] [Indexed: 05/16/2024]
Abstract
The emergence of the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) outbreak, which causes COVID-19, had a devastating impact on both people's lives and the global economy. During the course of the pandemic, the lack of specific drugs or treatments tailored for COVID-19 led to extensive repurposing of existing drugs in the pursuit of effective treatments. Some drug molecules demonstrated efficacy, while others proved ineffective. In this context, the approach of drug repurposing emerged as a novel strategy for combating COVID-19. Repurposed drugs and biologics have shown effectiveness, leading to improved clinical outcomes among patients with COVID-19. Similarly, It is equally important to assess the risk-benefit ratio associated with drugs and biologics adapted for COVID-19 treatment. Herein, we primarily focus on evaluating adverse drug events linked to repurposed COVID-19 medications, repurposed biologics, and COVID-specific drug molecules.
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Affiliation(s)
- Vivek Chavda
- Department of Pharmaceutics and Pharmaceutical Technology, L. M. College of Pharmacy, Ahmedabad, 380009, Gujarat, India.
| | - Payal Dodiya
- Department of Pharmaceutics and Pharmaceutical Technology, L. M. College of Pharmacy, Ahmedabad, 380009, Gujarat, India
| | - Vasso Apostolopoulos
- Institute for Health and Sport, Victoria University, Melbourne, VIC, Australia.
- Australian Institute for Musculoskeletal Science, Melbourne, VIC, Australia.
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Velpandian T, Laxmi M, Das U, Suresh G, Kapil A, Halder N. Impact of Social Restrictions During COVID-19 on the Aquatic Levels of Antimicrobials and Other Drugs in Delhi. Cureus 2024; 16:e60835. [PMID: 38910720 PMCID: PMC11191422 DOI: 10.7759/cureus.60835] [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] [Accepted: 05/21/2024] [Indexed: 06/25/2024] Open
Abstract
The relative contribution of factors responsible for the environmental exposure of active pharmaceutical ingredients (APIs) is of interest for appropriate remedial measures. This study was carried out to evaluate the post-lockdown levels of APIs in water resources, in comparison to our previously published study from 2016. The environmental levels of 28 drugs from different classes were analyzed in surface water (Yamuna River), aquifers, and leachate samples collected from 26 locations in Delhi-NCR using the previously validated liquid chromatography-mass spectrometry (LC-MS/MS) methods. In addition, the prevalence of antimicrobial resistance in coliforms isolated from targeted surface water samples was also studied. This study revealed that more than 90% of APIs, including antibiotics, decreased drastically in both surface water and aquifers compared to our previous data. Selected samples subjected to antimicrobial resistance (AMR) analysis revealed the presence of cephalosporin-resistant coliform bacteria. Tracing cephalosporins in the surface and drain water samples revealed the presence of ceftriaxone in the drain and water samples from Yamuna River. Higher levels of ceftriaxone in landfill leachate were also found, which were found to be associated with coliform resistance and indicate the un-segregated disposal of medical waste into landfills. Social restrictions enforced due to COVID-19 resulted in a drastic decrease in antimicrobials and other APIs in aquatic water resources. Increased ceftriaxone and cephalosporin resistance was seen in coliform from surface water and drain, indicating the possibility of hospital waste and treatment-related drugs entering Yamuna River. Enforcement of the regulations for the safe disposal of antibiotics at hospitals and preliminary disinfection of hospital sewage before its inflow into common drains might help minimize the spread of antibiotic resistance in the environment.
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Affiliation(s)
- Thirumurthy Velpandian
- High-Precision Bioanalytical Facility (DST-FIST sponsored) Ocular Pharmacology and Pharmacy Division, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, New Delhi, IND
| | - Moksha Laxmi
- High-Precision Bioanalytical Facility (DST-FIST sponsored) Ocular Pharmacology and Pharmacy Division, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, New Delhi, IND
| | - Ujjalkumar Das
- High-Precision Bioanalytical Facility (DST-FIST sponsored) Ocular Pharmacology and Pharmacy Division, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, New Delhi, IND
| | - Gayatri Suresh
- High-Precision Bioanalytical Facility (DST-FIST sponsored) Ocular Pharmacology and Pharmacy Division, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, New Delhi, IND
| | - Arti Kapil
- Microbiology, All India Institute of Medical Sciences, New Delhi, New Delhi, IND
| | - Nabanita Halder
- High-Precision Bioanalytical Facility (DST-FIST sponsored) Ocular Pharmacology and Pharmacy Division, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, New Delhi, IND
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5
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Ghozzy EA, El-Enany NM, Tolba MM, El Abass SA. An eco-friendly and cost-effective HPTLC method for quantification of COVID-19 antiviral drug and co-administered medications in spiked human plasma. Sci Rep 2024; 14:10025. [PMID: 38693137 PMCID: PMC11063142 DOI: 10.1038/s41598-024-56923-4] [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: 11/26/2023] [Accepted: 03/12/2024] [Indexed: 05/03/2024] Open
Abstract
The coronavirus-2 has led to a global pandemic of COVID-19 with an outbreak of severe acute respiratory syndrome leading to worldwide quarantine measures and a rise in death rates. The objective of this study is to propose a green, sensitive, and selective densitometric method to simultaneously quantify remdesivir (REM) in the presence of the co-administered drug linezolid (LNZ) and rivaroxaban (RIV) in spiked human plasma. TLC silica gel aluminum plates 60 F254 were used as the stationary phase, and the mobile phase was composed of dichloromethane (DCM): acetone (8.5:1.5, v/v) with densitometric detection at 254 nm. Well-resolved peaks have been observed with retardation factors (Rf) of 0.23, 0.53, and 0.72 for REM, LNZ, and RIV, respectively. A validation study was conducted according to ICH Q2 (R1) Guidelines. The method was rectilinear over the concentration ranges of 0.2-5.5 μg/band, 0.2-4.5 μg/band and 0.1-3.0 μg/band for REM, LNZ and RIV, respectively. The sensitivities of REM, LIN, and RIV were outstanding, with quantitation limits of 128.8, 50.5, and 55.8 ng/band, respectively. The approach has shown outstanding recoveries ranging from 98.3 to 101.2% when applied to pharmaceutical formulations and spiked human plasma. The method's greenness was assessed using Analytical Eco-scale, GAPI, and AGREE metrics.
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Affiliation(s)
- Ekram A Ghozzy
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, Delta University for Science and Technology, Gamasa, 35712, Egypt
- Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Mansoura University, Mansoura, 35516, Egypt
| | - Nahed M El-Enany
- Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Mansoura University, Mansoura, 35516, Egypt
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, New Mansoura University, New Mansoura, 7723730, Egypt
| | - Manar M Tolba
- Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Mansoura University, Mansoura, 35516, Egypt
| | - Samah Abo El Abass
- Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Mansoura University, Mansoura, 35516, Egypt.
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Awuni E, Abdallah Musah R. Proposing lead compounds for the development of SARS-CoV-2 receptor-binding inhibitors. J Biomol Struct Dyn 2024; 42:2282-2297. [PMID: 37116068 DOI: 10.1080/07391102.2023.2204505] [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: 08/23/2022] [Accepted: 04/11/2023] [Indexed: 04/30/2023]
Abstract
The COVID-19 pandemic has had deleterious effects on the world and demands urgent measures to find therapeutic agents to combat the current and related future outbreaks. The entry of SARS-CoV-2 into the host's cell is facilitated by the interaction between the viral spike receptor-binding domain (sRBD) and the human angiotensin-converting enzyme 2 (hACE2). Although the interface of sRBD involved in the sRBD-hACE2 interaction has been projected as a primary vaccine and drug target, currently no small-molecule drugs have been approved for covid-19 treatment targeting sRBD. Herein structure-based virtual screening and molecular dynamics (MD) simulation strategies were applied to identify novel potential small-molecule binders of the SARS-CoV-2 sRBD from an sRBD-targeted compound library as leads for the development of anti-COVID-19 drugs. The library was initially screened against sRBD by using the GOLD docking program whereby 19 compounds were shortlisted based on docking scores after using a control compound to set the selection cutoff. The stability of each compound in MD simulations was used as a further standard to select four hits namely T4S1820, T4589, E634-1449, and K784-7078. Analyses of simulations data showed that the four compounds remained stably bound to sRBD for ≥ 80 ns with reasonable affinities and interacted with pharmacologically important amino acid residues. The compounds exhibited fair solubility, lipophilicity, and toxicity-propensity characteristics that could be improved through lead optimization regimes. The overall results suggest that the scaffolds of T4S1820, E634-1449, and K784-7078 could serve as seeds for developing potent small-molecule inhibitors of SARS-CoV-2 receptor binding and cell entry.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Elvis Awuni
- Department of Biochemistry, School of Biological Sciences, CANS, University of Cape Coast, Cape Coast, Ghana
| | - Radiatu Abdallah Musah
- Department of Biochemistry, School of Biological Sciences, CANS, University of Cape Coast, Cape Coast, Ghana
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Behboudi E, Nooreddin Faraji S, Daryabor G, Mohammad Ali Hashemi S, Asadi M, Edalat F, Javad Raee M, Hatam G. SARS-CoV-2 mechanisms of cell tropism in various organs considering host factors. Heliyon 2024; 10:e26577. [PMID: 38420467 PMCID: PMC10901034 DOI: 10.1016/j.heliyon.2024.e26577] [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: 05/02/2023] [Revised: 01/30/2024] [Accepted: 02/15/2024] [Indexed: 03/02/2024] Open
Abstract
A critical step in the drug design for SARS-CoV-2 is to discover its molecular targets. This study comprehensively reviewed the molecular mechanisms of SARS-CoV-2, exploring host cell tropism and interaction targets crucial for cell entry. The findings revealed that beyond ACE2 as the primary entry receptor, alternative receptors, co-receptors, and several proteases such as TMPRSS2, Furin, Cathepsin L, and ADAM play critical roles in virus entry and subsequent pathogenesis. Additionally, SARS-CoV-2 displays tropism in various human organs due to its diverse receptors. This review delves into the intricate details of receptors, host proteases, and the involvement of each organ. Polymorphisms in the ACE2 receptor and mutations in the spike or its RBD region contribute to the emergence of variants like Alpha, Beta, Gamma, Delta, and Omicron, impacting the pathogenicity of SARS-CoV-2. The challenge posed by mutations raises questions about the effectiveness of existing vaccines and drugs, necessitating consideration for updates in their formulations. In the urgency of these critical situations, repurposed drugs such as Camostat Mesylate and Nafamostat Mesylate emerge as viable pharmaceutical options. Numerous drugs are involved in inhibiting receptors and host factors crucial for SARS-CoV-2 entry, with most discussed in this review. In conclusion, this study may provide valuable insights to inform decisions in therapeutic approaches.
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Affiliation(s)
- Emad Behboudi
- Department of Basic Medical Sciences, Khoy University of Medical Sciences, Khoy, Iran
| | - Seyed Nooreddin Faraji
- Department of Pathology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Gholamreza Daryabor
- Autoimmune Diseases Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Seyed Mohammad Ali Hashemi
- Department of Bacteriology & Virology, Shiraz University of Medical Sciences, Shiraz, Iran
- Department of Microbiology, Golestan University of Medical Sciences, Gorgan, Iran
| | - Maryam Asadi
- Department of Molecular Medicine, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fahime Edalat
- Department of Bacteriology & Virology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad Javad Raee
- Center for Nanotechnology in Drug Delivery, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Gholamreza Hatam
- Basic Sciences in Infectious Diseases Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
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Zaman R, Ravichandran V, Tan CK. Role of dietary supplements in the continuous battle against COVID-19. Phytother Res 2024; 38:1071-1088. [PMID: 38168043 DOI: 10.1002/ptr.8096] [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: 09/09/2023] [Revised: 11/13/2023] [Accepted: 12/04/2023] [Indexed: 01/05/2024]
Abstract
A sudden outbreak of the COVID-19 pandemic was a big blow to the world community on every level. Created by a novel coronavirus, SARS-CoV-2, which was previously unknown to the human immune system. The expert opinion almost immediately united on the fact that the most effective way of fighting the pandemic would be by building immunity artificially via a mass immunization program. However, it took about a year for the approval of the first vaccine against COVID-19. In the meantime, a big part of the general population started adapting nutritious diet plans and dietary supplements to boost natural immunity as a potential prophylactic strategy against SARS-CoV-2 infection. Whether they originate from mainstream medicine, such as synthetic supplements, or traditional herbal remedies in the form of single or poly-herbs, these supplements may comprise various components that exhibit immunomodulatory, anti-inflammatory, antioxidant, and antimicrobial characteristics. There is a substantial body of predictions and expert opinions suggesting that enhancing one's diet with dietary supplements containing additional nutrients and bioactive compounds like vitamins, minerals, amino acids, fatty acids, phytochemicals, and probiotics can enhance the immune system's ability to develop resistance against COVID-19, although none of them have any conclusive evidence nor officially recommended by World Health Organization (WHO). The current review critically acclaims the gap between public perception-based preference and real evidence-based study to weigh the actual benefit of dietary supplements in relation to COVID-19 prevention and management.
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Affiliation(s)
- Rahela Zaman
- School of Healthy Aging, Aesthetics and Regenerative Medicine, Faculty of Medicine and Health Sciences, UCSI University, Kuala Lumpur, Malaysia
| | - Vignesh Ravichandran
- School of Healthy Aging, Aesthetics and Regenerative Medicine, Faculty of Medicine and Health Sciences, UCSI University, Kuala Lumpur, Malaysia
| | - Chung Keat Tan
- School of Healthy Aging, Aesthetics and Regenerative Medicine, Faculty of Medicine and Health Sciences, UCSI University, Kuala Lumpur, Malaysia
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Mengual-Moreno E, Nava M, Manzano A, Ariza D, D’Marco L, Castro A, Marquina MA, Hernández M, Corredor-Pereira C, Checa-Ros A, Bermúdez V. Pancreatic and Hepatic Injury in COVID-19: A Worse Prognosis in NAFLD Patients? Biomedicines 2024; 12:283. [PMID: 38397885 PMCID: PMC10887136 DOI: 10.3390/biomedicines12020283] [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: 10/08/2023] [Revised: 12/13/2023] [Accepted: 01/14/2024] [Indexed: 02/25/2024] Open
Abstract
The novel disease produced by SARS-CoV-2 mainly harms the respiratory tract, but it has shown the capacity to affect multiple organs. Epidemiologic evidence supports the relationship between Coronavirus Disease 2019 (COVID-19) and pancreatic and hepatic injury development, identified by alterations in these organ function markers. In this regard, it is important to ascertain how the current prevalence of non-alcoholic fatty liver disease (NAFLD) and non-alcoholic steatohepatitis (NASH) might affect COVID-19 evolution and complications. Although it is not clear how SARS-CoV-2 affects both the pancreas and the liver, a multiplicity of potential pathophysiological mechanisms seem to be implicated; among them, a direct viral-induced injury to the organ involving liver and pancreas ACE2 expression. Additionally, immune system dysregulation, coagulopathies, and drugs used to treat the disease could be key for developing complications associated with the patient's clinical decline. This review aims to provide an overview of the available epidemiologic evidence regarding developing liver and pancreatic alterations in patients with COVID-19, as well as the possible role that NAFLD/NASH might play in the pathophysiological mechanisms underlying some of the complications associated with COVID-19. This review employed a comprehensive search on PubMed using relevant keywords and filters. From the initial 126 articles, those aligning with the research target were selected and evaluated for their methodologies, findings, and conclusions. It sheds light on the potential pathophysiological mechanisms underlying this relationship. As a result, it emphasises the importance of monitoring pancreatic and hepatic function in individuals affected by COVID-19.
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Affiliation(s)
- Edgardo Mengual-Moreno
- Biological Research Institute “Doctors Orlando Castejon and Haydee V Castejon”, Universidad del Zulia, Maracaibo 4002, Venezuela;
| | - Manuel Nava
- Endocrine and Metabolic Diseases Research Center, School of Medicine, Universidad del Zulia, Maracaibo 4002, Venezuela; (M.N.); (A.M.); (D.A.); (A.C.); (M.A.M.); (M.H.)
| | - Alexander Manzano
- Endocrine and Metabolic Diseases Research Center, School of Medicine, Universidad del Zulia, Maracaibo 4002, Venezuela; (M.N.); (A.M.); (D.A.); (A.C.); (M.A.M.); (M.H.)
| | - Daniela Ariza
- Endocrine and Metabolic Diseases Research Center, School of Medicine, Universidad del Zulia, Maracaibo 4002, Venezuela; (M.N.); (A.M.); (D.A.); (A.C.); (M.A.M.); (M.H.)
| | - Luis D’Marco
- Grupo de Investigación en Enfermedades Cardiorenales y Metabólicas, Departamento de Medicina y Cirugía, Facultad de Ciencias de la Salud, Universidad Cardenal Herrera-CEU, CEU Universities, Calle Santiago Ramón y Cajal s/n, 46115 Alfara del Patriarca, Valencia, Spain; (L.D.); (A.C.-R.)
| | - Ana Castro
- Endocrine and Metabolic Diseases Research Center, School of Medicine, Universidad del Zulia, Maracaibo 4002, Venezuela; (M.N.); (A.M.); (D.A.); (A.C.); (M.A.M.); (M.H.)
| | - María A. Marquina
- Endocrine and Metabolic Diseases Research Center, School of Medicine, Universidad del Zulia, Maracaibo 4002, Venezuela; (M.N.); (A.M.); (D.A.); (A.C.); (M.A.M.); (M.H.)
| | - Marlon Hernández
- Endocrine and Metabolic Diseases Research Center, School of Medicine, Universidad del Zulia, Maracaibo 4002, Venezuela; (M.N.); (A.M.); (D.A.); (A.C.); (M.A.M.); (M.H.)
| | | | - Ana Checa-Ros
- Grupo de Investigación en Enfermedades Cardiorenales y Metabólicas, Departamento de Medicina y Cirugía, Facultad de Ciencias de la Salud, Universidad Cardenal Herrera-CEU, CEU Universities, Calle Santiago Ramón y Cajal s/n, 46115 Alfara del Patriarca, Valencia, Spain; (L.D.); (A.C.-R.)
| | - Valmore Bermúdez
- Facultad de Ciencias de la Salud, Universidad Simón Bolívar, Barranquilla 080001, Colombia;
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Fahim SA, ElZohairy YA, Moustafa RI. Favipiravir, an antiviral drug, in combination with tamoxifen exerts synergistic effect in tamoxifen-resistant breast cancer cells via hTERT inhibition. Sci Rep 2024; 14:1844. [PMID: 38246945 PMCID: PMC10800350 DOI: 10.1038/s41598-024-51977-w] [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: 05/08/2022] [Accepted: 01/10/2024] [Indexed: 01/23/2024] Open
Abstract
Tamoxifen (TAM) is one of the most successful treatments for breast cancer; however, TAM resistance continues to be a significant barrier. TAM resistance has been reported to be associated with increased expression of human telomerase reverse transcriptase (hTERT). This enzyme shares structural similarity with RNA-dependent RNA polymerase (RdRp) enzyme of RNA viruses, suggesting that RdRp inhibitors may also inhibit hTERT. Favipiravir (FAV) is an antiviral drug that inhibits RdRp of RNA viruses. Thus, we propose that FAV may also elicit an antitumor effect by suppressing hTERT. This study aimed to investigate the effect of FAV and TAM on TAM-resistant breast cancer (TAMR-1). The cell viabilities were determined. The levels of CDK1/ hTERT, in addition to regulators of hTERT-targeted signaling pathways were measured. Apoptosis, migration, and cell cycle distribution were also determined. Our data revealed that the combination of TAM and FAV suppressed cell proliferation synergistically (CI < 1) and resulted in a significant change in cell migration and apoptosis. Indeed, this was associated with reduced levels of hTERT and CDK1 and shift in the cell cycle distribution. Our findings suggest that the TAM/FAV combination exhibits synergistic effects against TAMR-1 human breast cancer cells by targeting hTERT.
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Affiliation(s)
- Sally A Fahim
- Department of Biochemistry, School of Pharmacy, Newgiza University (NGU), Newgiza, Km 22 Cairo-Alexandria Desert Road, 6th of October, P.O. Box 12577, Giza, Egypt.
| | - Yehia A ElZohairy
- School of Pharmacy, Newgiza University (NGU), Newgiza, Km 22 Cairo-Alexandria Desert Road, P.O. Box 12577, Giza, Egypt
| | - Rehab I Moustafa
- Microbial Biotechnology Department, Biotechnology Research Institute, National Research Centre, Dokki, Giza, Egypt
- Microbiology Department, School of Pharmacy, Newgiza University (NGU), Newgiza, Km 22 Cairo-Alexandria Desert Road, P.O. Box 12577, Giza, Egypt
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Shah M, Yamin R, Ahmad I, Wu G, Jahangir Z, Shamim A, Nawaz H, Nishan U, Ullah R, Ali EA, Sheheryar, Chen K. In-silico evaluation of natural alkaloids against the main protease and spike glycoprotein as potential therapeutic agents for SARS-CoV-2. PLoS One 2024; 19:e0294769. [PMID: 38175855 PMCID: PMC10766191 DOI: 10.1371/journal.pone.0294769] [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: 09/16/2023] [Accepted: 11/08/2023] [Indexed: 01/06/2024] Open
Abstract
Severe Acute Respiratory Syndrome Corona Virus (SARS-CoV-2) is the causative agent of COVID-19 pandemic, which has resulted in global fatalities since late December 2019. Alkaloids play a significant role in drug design for various antiviral diseases, which makes them viable candidates for treating COVID-19. To identify potential antiviral agents, 102 known alkaloids were subjected to docking studies against the two key targets of SARS-CoV-2, namely the spike glycoprotein and main protease. The spike glycoprotein is vital for mediating viral entry into host cells, and main protease plays a crucial role in viral replication; therefore, they serve as compelling targets for therapeutic intervention in combating the disease. From the selection of alkaloids, the top 6 dual inhibitory compounds, namely liensinine, neferine, isoliensinine, fangchinoline, emetine, and acrimarine F, emerged as lead compounds with favorable docked scores. Interestingly, most of them shared the bisbenzylisoquinoline alkaloid framework and belong to Nelumbo nucifera, commonly known as the lotus plant. Docking analysis was conducted by considering the key active site residues of the selected proteins. The stability of the top three ligands with the receptor proteins was further validated through dynamic simulation analysis. The leads underwent ADMET profiling, bioactivity score analysis, and evaluation of drug-likeness and physicochemical properties. Neferine demonstrated a particularly strong affinity for binding, with a docking score of -7.5025 kcal/mol for main protease and -10.0245 kcal/mol for spike glycoprotein, and therefore a strong interaction with both target proteins. Of the lead alkaloids, emetine and fangchinoline demonstrated the lowest toxicity and high LD50 values. These top alkaloids, may support the body's defense and reduce the symptoms by their numerous biological potentials, even though some properties naturally point to their direct antiviral nature. These findings demonstrate the promising anti-COVID-19 properties of the six selected alkaloids, making them potential candidates for drug design. This study will be beneficial in effective drug discovery and design against COVID-19 with negligible side effects.
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Affiliation(s)
- Mohibullah Shah
- Department of Biochemistry, Bahauddin Zakariya University, Multan, Pakistan
| | - Ramsha Yamin
- Department of Biochemistry, Bahauddin Zakariya University, Multan, Pakistan
| | - Iqra Ahmad
- Department of Biochemistry, Bahauddin Zakariya University, Multan, Pakistan
| | - Gang Wu
- Department of Infectious Diseases, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Zainab Jahangir
- Department of Computer Science, University of Agriculture Faisalabad, Punjab, Pakistan
| | - Amen Shamim
- Department of Computer Science, University of Agriculture Faisalabad, Punjab, Pakistan
| | - Haq Nawaz
- Department of Biochemistry, Bahauddin Zakariya University, Multan, Pakistan
| | - Umar Nishan
- Department of Chemistry, Kohat University of Science & Technology, Kohat, Pakistan
| | - Riaz Ullah
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Essam A. Ali
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Sheheryar
- Department of Biochemistry and Molecular Biology, Federal University of Ceara, Fortaleza, Brazil
| | - Ke Chen
- Department of Infectious Diseases, The Affiliated Hospital of Southwest Medical University, Luzhou, China
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12
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Moradi Hasan-Abad A, Arbabi M, Gilasi H, Motedayyen H. Immunogenicity and adverse events of the COVID-19 vaccines in healthy and individuals with autoimmune diseases in an Iranian population. Int J Immunopathol Pharmacol 2024; 38:3946320241239202. [PMID: 38494849 PMCID: PMC10946076 DOI: 10.1177/03946320241239202] [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] [Indexed: 03/19/2024] Open
Abstract
Introduction: Recent studies have proposed various COVID-19 vaccines to control the disease and protect susceptible individuals. However, immunogenicity and safety of COVID-19 vaccines in various populations are not well identified yet. Therefore, this study aimed to elucidate the efficacy and safety of the BBIBP-CorV (Sinopharm) and ChAdOx1 nCoV-19 (Oxford-AstraZeneca) vaccines in healthy subjects and patients with autoimmune diseases.Methods: Study population included 121 healthy subjects and 100 patients with autoimmune diseases. Immunization was performed based on the national vaccination protocols. Of the 221 volunteers, 201 subjects received Sinopharm and 20 cases were vaccinated with Oxford-AstraZeneca. During a 1-year follow-up, the immunogenicity was measured by ELISA before primary vaccination and 1 to 3 months after secondary immunization. Side effects were studied before entering the study and 1 week after the second dose.Results: Vaccination had a positive impact on the induction of immunogenic response (p < .0001). The rates of seropositive vaccine responses were 80% and 75% in subjects vaccinated with the Sinopharm and Oxford-AstraZeneca, respectively. The neutralizing antibody values were significantly higher in subjects with autoimmune diseases than those without autoimmunity (p < .05). The rate of adverse events were 38% and 42% in subjects vaccinated with the Sinopharm and Oxford-AstraZeneca, respectively. The rates of immunogenic responses induced with the Sinopharm and Oxford-AstraZeneca were, respectively, 76% and 81.5% in seropositive subjects, while they were 63.8% and 79.1% in seronegative subjects vaccinated with the Sinopharm and Oxford-AstraZeneca, respectively. Individuals previously infected with SARS-CoV-2 showed a significant reduction in the value of SARS-CoV-2 neutralizing antibodies compared with seronegative subjects (p < .01-.05). Seropositive individuals vaccinated with the Sinopharm had significantly higher the percentages of vaccine-related adverse events than seronegative persons (p < .05). There was no significant difference between seronegative and seropositive individuals vaccinated with the Oxford-AstraZeneca.Conclusion: Our findings revealed that the Sinopharm and Oxford-AstraZeneca vaccines are effective in the production of neutralizing antibodies in healthy subjects and patients with autoimmune disorders undergoing immunosuppressive therapies without considerable reactogenicity.
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Affiliation(s)
- Amin Moradi Hasan-Abad
- Autoimmune Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Mohsen Arbabi
- Department of Medical Parasitology And Mycology, Kashan University Of Medical Sciences, Kashan, Iran
| | - Hamidreza Gilasi
- Department of Epidemiology & Biostatistics, Kashan University of Medical Sciences, Kashan, Iran
| | - Hossein Motedayyen
- Autoimmune Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran
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13
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Singh Dagur H, Behmard E, Rajakumara E, Barzegari E. Identifying potent inhibitory phytocompounds from Lagerstroemia speciosa against SARS-Coronavirus-2: structure-based virtual screening. J Biomol Struct Dyn 2024; 42:806-818. [PMID: 37170794 DOI: 10.1080/07391102.2023.2205942] [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: 09/30/2022] [Accepted: 03/20/2023] [Indexed: 05/13/2023]
Abstract
The ongoing spillover of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) calls for expedited countermeasure through developing therapeutics from natural reservoirs and/or the use of less time-consuming drug discovery methodologies. This study aims to apply these approaches to identify potential blockers of the virus from the longstanding medicinal herb, Lagerstroemia speciosa, through comprehensive computational-based screening. Nineteen out of 22 L. speciosa phytochemicals were selected on the basis of their pharmacokinetic properties. SARS-CoV-2 Main protease (Mpro), RNA-directed RNA polymerase (RdRp), Envelope viroporin protein (Evp) and receptor-binding domain of Spike glycoprotein (S-RBD), as well as the human receptor Angiotensin-converting enzyme-2 (hACE2) were chosen as targets. The screening was performed by molecular docking, followed by 100-ns molecular dynamic simulations and free energy calculations. 24-Methylene cycloartanol acetate (24MCA) was found as the best inhibitor for both Evp and RdRp, and sitosterol acetate (SA) as the best hit for Mpro, S-RBD and hACE2. Dynamic simulations, binding mode analyses, free energy terms and share of key amino acids in protein-drug interactions confirmed the stable binding of these phytocompounds to the hotspot sites on the target proteins. With their possible multi-targeting capability, the introduced phytoligands might offer promising lead compounds for persistent fight with the rapidly evolving coronavirus. Therefore, experimental verification of their safety and efficacy is recommended.
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Affiliation(s)
- Hanuman Singh Dagur
- Macromolecular Structural Biology Lab, Department of Biotechnology, Indian Institute of Technology Hyderabad, Sangareddy, Telangana, India
| | - Esmaeil Behmard
- School of Advanced Technologies in Medicine, Fasa University of Medical Sciences, Fasa, Iran
- Medical Biology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Eerappa Rajakumara
- Macromolecular Structural Biology Lab, Department of Biotechnology, Indian Institute of Technology Hyderabad, Sangareddy, Telangana, India
| | - Ebrahim Barzegari
- Medical Biology Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
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14
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Varghese R, Digholkar G, Karsiya J, Salvi S, Shah J, Kumar D, Sharma R. PDE5 inhibitors: breaking new grounds in the treatment of COVID-19. Drug Metab Pers Ther 2023; 38:295-307. [PMID: 38167268 DOI: 10.1515/dmpt-2023-0011] [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: 03/29/2023] [Accepted: 07/30/2023] [Indexed: 01/05/2024]
Abstract
INTRODUCTION Despite the ever-increasing occurrences of the coronavirus disease (COVID-19) cases around the world, very few medications have been validated in the clinical trials to combat COVID-19. Although several vaccines have been developed in the past quarter, the time elapsed between deployment and administration remains a major impediment. CONTENT Repurposing of pre-approved drugs, such as phosphodiesterase 5 (PDE5) inhibitors, could be a game-changer while lessening the burden on the current healthcare system. Repurposing and developing phosphodiesterase 5 (PDE5) inhibitors could extrapolate their utility to combat the SARS-CoV-2 infection, and potentially aid in the management of the symptoms associated with its newer variants such as BF.7, BQ.1, BQ.1.1, XBB.1.5, and XBB.1.16. SUMMARY Administration of PDE5 inhibitors via the oral and intravenous route demonstrates other potential off-label benefits, including anti-apoptotic, anti-inflammatory, antioxidant, and immunomodulatory effects, by intercepting several pathways. These effects can not only be of clinical importance in mild-to-moderate, but also moderate-to-severe SARS-CoV-2 infections. This article explores the various mechanisms by which PDE5 inhibitors alleviates the symptoms associated with COVID-19 as well as well as highlights recent studies and findings. OUTLOOK These benefits of PDE5 inhibitors make it a potential drug in the physicians' armamentarium in alleviating symptoms associated with SARS-CoV-2 infection. However, adequate clinical studies must be instituted to eliminate any untoward adverse events.
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Affiliation(s)
- Ryan Varghese
- Poona College of Pharmacy, Bharati Vidyapeeth (Deemed to be) University, Pune, Maharashtra, India
- Department of Clinical Pharmacology, Advanced Centre for Treatment, Research, and Education in Cancer, Tata Memorial Centre, Kharghar, Navi Mumbai, India
- Homi Bhabha National Institute, Mumbai, Maharashtra, India
| | - Gargi Digholkar
- Poona College of Pharmacy, Bharati Vidyapeeth (Deemed to be) University, Pune, Maharashtra, India
| | - Jainam Karsiya
- River Route Creative Group LLP, Mumbai, Maharashtra, India
| | - Sahil Salvi
- Poona College of Pharmacy, Bharati Vidyapeeth (Deemed to be) University, Pune, Maharashtra, India
| | - Jeenam Shah
- Department of Pulmonology, Saifee Hospital, Girgaon, Mumbai, Maharashtra, India
| | - Dileep Kumar
- Poona College of Pharmacy, Bharati Vidyapeeth (Deemed to be) University, Pune, Maharashtra, India
- Department of Entomology, University of California, Davis, CA, USA
- UC Davis Comprehensive Cancer Center, University of California, Davis, CA, USA
| | - Rohit Sharma
- Department of Rasa Shastra and Bhaishajya Kalpana, Faculty of Ayurveda, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India
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15
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Krishna SS, Sudheesh MS, Viswanad V. Liposomal drug delivery to the lungs: a post covid-19 scenario. J Liposome Res 2023; 33:410-424. [PMID: 37074963 DOI: 10.1080/08982104.2023.2199068] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 03/10/2023] [Indexed: 04/20/2023]
Abstract
High local delivery of anti-infectives to the lungs is required for activity against infections of the lungs. The present pandemic has highlighted the potential of pulmonary delivery of anti-infective agents as a viable option for infections like Covid-19, which specifically causes lung infections and mortality. To prevent infections of such type and scale in the future, target-specific delivery of drugs to the pulmonary region is a high-priority area in the field of drug delivery. The suboptimal effect of oral delivery of anti-infective drugs to the lungs due to the poor biopharmaceutical property of the drugs makes this delivery route very promising for respiratory infections. Liposomes have been used as an effective delivery system for drugs due to their biocompatible and biodegradable nature, which can be used effectively for target-specific drug delivery to the lungs. In the present review, we focus on the use of liposomal drug delivery of anti-infectives for the acute management of respiratory infections in the wake of Covid-19 infection.
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Affiliation(s)
- S Swathi Krishna
- Department of Pharmaceutics, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS, Kochi, India
| | - M S Sudheesh
- Department of Pharmaceutics, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS, Kochi, India
| | - Vidya Viswanad
- Department of Pharmaceutics, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS, Kochi, India
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16
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Tao Y, Qu H, Wang S, Yan F, Wang C, Zhang M. Computational assessment of herbal medicine-derived compounds as potential inhibitors of SARS-CoV-2 main protease. J Biomol Struct Dyn 2023; 41:9602-9613. [PMID: 36373329 DOI: 10.1080/07391102.2022.2144949] [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: 07/21/2022] [Accepted: 10/30/2022] [Indexed: 11/16/2022]
Abstract
Since the main protease (Mpro) is crucial for the COVID-19 virus replication and transcription, searching for Mpro inhibitors is one possible treatment option. In our study, 258 small molecules were collected from lung-related herbal medicines, and their structures were optimized with the B3LYP-D3/6-31G* method. After the molecular docking with Mpro, we selected the top 20 compounds for the further geometry optimization with the larger basis sets. After the further molecular docking, the top eight compounds were screened out. Then we performed molecular dynamics simulations and binding free energy calculations to determine stability of the complexes. Our results show that mulberrofuran G, Xambioona, and kuwanon D can bind Mpro well. In quantum chemistry studies, such as ESP and CDFT analyses, the compounds properties are predicted. Additionally, the drug-likeness analyses and ADME studies on these three candidate compounds verified that all of them conform to Libinski's rule and may be drug-like compounds.
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Affiliation(s)
- Yulian Tao
- School of Biomedical Engineering and Technology, Tianjin Medical University, Tianjin, China
| | - Hanyang Qu
- School of Biomedical Engineering and Technology, Tianjin Medical University, Tianjin, China
| | - Shengpeng Wang
- School of Biomedical Engineering and Technology, Tianjin Medical University, Tianjin, China
| | - Fei Yan
- School of Biomedical Engineering and Technology, Tianjin Medical University, Tianjin, China
| | - Cuihong Wang
- School of Science, Tianjin Chengjian University, Tianjin, China
| | - Meiling Zhang
- School of Biomedical Engineering and Technology, Tianjin Medical University, Tianjin, China
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17
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Zhai C, Wang M, Jin Y, Chung HJ, Kim S, Kim HJ, Hong ST. Oral delivery of a host-directed antiviral, niclosamide, as a cholate-coated nanoformulation. Int J Antimicrob Agents 2023; 62:106973. [PMID: 37741586 DOI: 10.1016/j.ijantimicag.2023.106973] [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: 01/19/2023] [Revised: 07/21/2023] [Accepted: 09/15/2023] [Indexed: 09/25/2023]
Abstract
Potentially significant drug candidates often face elimination from consideration due to the lack of an effective method for systemic delivery. The poor solubility of these candidates has posed a major obstacle for their development as oral pills or injectables. Niclosamide, a host-directed antiviral, is a good example. In this study, a nanoformulation technology that allows for the non-covalent formulation of niclosamide with cholic acids was developed. This formulation enables efficient systemic delivery through endocytosis and enterohepatic circulation of bile-acid-coated nanoparticles. The oral bioavailability of niclosamide-delivery nanoparticles (NDNs) was significantly enhanced to 38.3%, representing an eight-fold increase compared with pure niclosamide. Consequently, the plasma concentration of niclosamide for the NDN formulation reached 1179.6 ng/mL, which is 11 times higher than the therapeutic plasma level. This substantial increase in plasma level contributed to the complete resolution of clinical symptoms in animals infected with severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). This nanoformulation not only provides an orally deliverable antiviral drug for SARS-CoV-2 with improved pharmaceutical bioavailability, but also offers a solution to the systemic delivery challenges faced by potentially significant drug candidates.
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Affiliation(s)
- Chongkai Zhai
- Department of Biomedical Sciences and Institute for Medical Science, Jeonbuk National University Medical School, Jeonju, Jeonbuk, South Korea; Animal Diseases and Public Health Engineering Research Centre of Henan Province, Luoyang Polytechnic, Luoyang, China
| | - Mingda Wang
- Department of Biomedical Sciences and Institute for Medical Science, Jeonbuk National University Medical School, Jeonju, Jeonbuk, South Korea
| | - Yanyan Jin
- Department of Respiratory and Critical Care Medicine, Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou, China
| | - Hea-Jong Chung
- Gwangju Centre, Korea Basic Science Institute, Gwangju, South Korea
| | - Sura Kim
- Department of Biomedical Sciences and Institute for Medical Science, Jeonbuk National University Medical School, Jeonju, Jeonbuk, South Korea
| | - Hyeon-Jin Kim
- SNJ Pharma Inc., BioLabs-LA at the Lundquist Institute for BioMedical Innovation at Harbor UCLA, Torrance, CA, USA.
| | - Seong-Tshool Hong
- Department of Biomedical Sciences and Institute for Medical Science, Jeonbuk National University Medical School, Jeonju, Jeonbuk, South Korea.
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18
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Ullah S, Rahman W, Ullah F, Ullah A, Jehan R, Iqbal MN, Irfan M. A molecular dynamics simulations analysis of repurposing drugs for COVID-19 using bioinformatics methods. J Biomol Struct Dyn 2023:1-10. [PMID: 37882340 DOI: 10.1080/07391102.2023.2256864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 08/20/2023] [Indexed: 10/27/2023]
Abstract
A number of multidisciplinary methods have piqued the interest of researchers as means to accelerate and lower the cost of medication creation. The goal of this research was to find target proteins and then select a lead drug against SARS-CoV-2. The three-dimensional structure is taken from the RCSB PDB using its specific PDB ID 6lu7. Virtual screening based on pharmacophores is performed using Molecular Operating Environment software. We looked for a potent inhibitor in the FDA-approved database. For docking, AutoDock Vina uses Pyrx. The compound-target protein binding interactions were tested using BIOVIA Discovery Studio. The stability of protein and inhibitor complexes in a physiological setting was investigated using Desmond's Molecular Dynamics Simulation (MD simulation). According to our findings, we repurpose the FDA-approved drugs ZINC000169677008 and ZINC000169289767, which inhibit the activity of the virus's main protease (6lu7). The scientific community will gain from this finding, which might create new medicine. The novel repurposed chemicals were promising inhibitors with increased efficacy and fewer side effects.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
| | | | | | - Anees Ullah
- S Khan Lab Mardan, Khyber Pakhtunkhwa, Pakistan
| | | | - Muhammad Nasir Iqbal
- Department of Bioinformatics, Institute of Biochemistry, Biotechnology and Bioinformatics, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Muhammad Irfan
- Department of Bioinformatics, Institute of Biochemistry, Biotechnology and Bioinformatics, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
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Varghese R, Digholkar G, Karsiya J, Salvi S, Shah J, Kumar D, Sharma R. PDE5 inhibitors: breaking new grounds in the treatment of COVID-19. Drug Metab Pers Ther 2023; 0:dmdi-2023-0011. [PMID: 37608528 DOI: 10.1515/dmdi-2023-0011] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 07/30/2023] [Indexed: 08/24/2023]
Abstract
INTRODUCTION Despite the ever-increasing occurrences of the coronavirus disease (COVID-19) cases around the world, very few medications have been validated in the clinical trials to combat COVID-19. Although several vaccines have been developed in the past quarter, the time elapsed between deployment and administration remains a major impediment. CONTENT Repurposing of pre-approved drugs, such as phosphodiesterase 5 (PDE5) inhibitors, could be a game-changer while lessening the burden on the current healthcare system. Repurposing and developing phosphodiesterase 5 (PDE5) inhibitors could extrapolate their utility to combat the SARS-CoV-2 infection, and potentially aid in the management of the symptoms associated with its newer variants such as BF.7, BQ.1, BQ.1.1, XBB.1.5, and XBB.1.16. SUMMARY Administration of PDE5 inhibitors via the oral and intravenous route demonstrates other potential off-label benefits, including anti-apoptotic, anti-inflammatory, antioxidant, and immunomodulatory effects, by intercepting several pathways. These effects can not only be of clinical importance in mild-to-moderate, but also moderate-to-severe SARS-CoV-2 infections. This article explores the various mechanisms by which PDE5 inhibitors alleviates the symptoms associated with COVID-19 as well as well as highlights recent studies and findings. OUTLOOK These benefits of PDE5 inhibitors make it a potential drug in the physicians' armamentarium in alleviating symptoms associated with SARS-CoV-2 infection. However, adequate clinical studies must be instituted to eliminate any untoward adverse events.
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Affiliation(s)
- Ryan Varghese
- Poona College of Pharmacy, Bharati Vidyapeeth (Deemed to be) University, Pune, Maharashtra, India
- Department of Clinical Pharmacology, Advanced Centre for Treatment, Research, and Education in Cancer, Tata Memorial Centre, Kharghar, Navi Mumbai, India
- Homi Bhabha National Institute, Mumbai, Maharashtra, India
| | - Gargi Digholkar
- Poona College of Pharmacy, Bharati Vidyapeeth (Deemed to be) University, Pune, Maharashtra, India
| | - Jainam Karsiya
- River Route Creative Group LLP, Mumbai, Maharashtra, India
| | - Sahil Salvi
- Poona College of Pharmacy, Bharati Vidyapeeth (Deemed to be) University, Pune, Maharashtra, India
| | - Jeenam Shah
- Department of Pulmonology, Saifee Hospital, Girgaon, Mumbai, Maharashtra, India
| | - Dileep Kumar
- Poona College of Pharmacy, Bharati Vidyapeeth (Deemed to be) University, Pune, Maharashtra, India
- Department of Entomology, University of California, Davis, CA, USA
- UC Davis Comprehensive Cancer Center, University of California, Davis, CA, USA
| | - Rohit Sharma
- Department of Rasa Shastra and Bhaishajya Kalpana, Faculty of Ayurveda, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India
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20
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Petrone-García VM, Castellanos-Huerta I, Tellez-Isaias G. Editorial: High-impact respiratory RNA virus diseases. Front Vet Sci 2023; 10:1273650. [PMID: 37675076 PMCID: PMC10478262 DOI: 10.3389/fvets.2023.1273650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 08/08/2023] [Indexed: 09/08/2023] Open
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21
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Tian L, He M, Fan H, Zhang H, Dong X, Qiao M, Tang C, Yu Y, Chen T, Zhou N. COVID-19 of differing severity: from bulk to single-cell expression data analysis. Cell Cycle 2023; 22:1777-1797. [PMID: 37486005 PMCID: PMC10446813 DOI: 10.1080/15384101.2023.2239620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 04/03/2023] [Accepted: 06/24/2023] [Indexed: 07/25/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) is raging worldwide and causes an immense disease burden. Despite this, the biomarkers and targeting drugs of COVID-19 of differing severity remain largely unknown. Based on the GSE164805 dataset, we identified modules most critical for mild COVID-19 (mCOVID-19) and severe COVID-19 (sCOVID-19) through WGCNA, respectively. We subsequently constructed a protein-protein interaction network, and detected 16 hub genes for mCOVID-19 and 10 hub genes for sCOVID-19, followed by the prediction of upstream transcription factors (TFs) and kinases. The enrichment analysis then showed downregulation of TNFA signaling via NFKB for mCOVID-19, as well as downregulation of MYC targets V1 for sCOVID-19. Infiltration degrees of many immune cells, such as macrophages, were also sharply different between mCOVID-19 and sCOVID-19 samples. Predicted protein targeting drugs with the highest scores nearly all belong to naturally derived or synthetic glucocorticoids. For the two single-cell RNA-seq datasets, we explored the expression distribution of hub genes for mCOVID-19/sCOVID-19 in each cell type. The expression levels of PRKCA, MCM5, TYMS, RBBP4, BCL6, FLOT1, KDM6B, and TLR2 were found to be cell-type-specific. Furthermore, the expression levels of 10 hub genes for mCOVID-19 were significantly upregulated in PBMCs between eight healthy controls and eight mCOVID-19 patients at our institution. Collectively, we detected critical modules, pathways, TFs, kinases, immune cells, targeting drugs, hub genes, and their expression distributions in different cell types that may involve the pathogenesis of COVID-19 of differing severity, which may propel earlier diagnosis and more effective treatment of this intractable disease in the future.
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Affiliation(s)
- Linlin Tian
- Nanjing Municipal Center for Disease Control and Prevention, Nanjing, Jiangsu, P.R. China
| | - Min He
- Nanjing Municipal Center for Disease Control and Prevention, Nanjing, Jiangsu, P.R. China
| | - Huafeng Fan
- Nanjing Municipal Center for Disease Control and Prevention, Nanjing, Jiangsu, P.R. China
| | - Hongying Zhang
- Nanjing Municipal Center for Disease Control and Prevention, Nanjing, Jiangsu, P.R. China
| | - Xiaoxiao Dong
- Nanjing Municipal Center for Disease Control and Prevention, Nanjing, Jiangsu, P.R. China
| | - Mengkai Qiao
- Nanjing Municipal Center for Disease Control and Prevention, Nanjing, Jiangsu, P.R. China
| | - Chenyu Tang
- Nanjing Municipal Center for Disease Control and Prevention, Nanjing, Jiangsu, P.R. China
| | - Yan Yu
- Nanjing Municipal Center for Disease Control and Prevention, Nanjing, Jiangsu, P.R. China
| | - Tong Chen
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, P.R. China
| | - Nan Zhou
- Nanjing Municipal Center for Disease Control and Prevention, Nanjing, Jiangsu, P.R. China
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Andriani Y, Hanifah W, Kholieqoh AH, Abdul Majid FA, Hermansyah H, Amir H, Muhammad TST. Antibacterial activity of hexane and methanol fractions of some selected plants against Klebsiella pneumoniae. J Adv Pharm Technol Res 2023; 14:220-225. [PMID: 37692002 PMCID: PMC10483901 DOI: 10.4103/japtr.japtr_183_23] [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: 03/28/2023] [Revised: 05/08/2023] [Accepted: 06/12/2023] [Indexed: 09/12/2023] Open
Abstract
Besides adenovirus, pneumonia can also be caused by bacteria. One of the most common bacteria causing the pneumonia is Klebsiella pneumoniae. Currently, treatment by antibiotics has been widely used. Nevertheless, the increasing failure of existing antibiotics because of antibiotic resistance resulted by bacterial pathogens has become a serious problem to human health. Hence, there is a need for a new antibacterial potential agent against K. pneumoniae as an alternative treatment to the pneumonia to prevent the risk of a severe pneumonia for both healthy people and those already infected with the pneumonia. This study, therefore, investigated the antibacterial activity of some selected plants (Pandanus tectorius, Nypa fruticans, Sonneratia alba, Phaleria macrocarpa, Hibiscus tiliaceus, and Pongamia pinnata) against K. pneumoniae. In this study, samples were extracted successively by cold maceration using hexane and methanol. Antibacterial activity was determined by well and disc diffusion methods. Each fraction was prepared by two-fold dilutions from 20 mg/mL to 0.156 mg/mL. All data were analyzed in triplicate replication and presented as mean values ± standard deviation. Results showed that all methanol fractions of selected plants had antibacterial activity against K. pneumoniae, and well-diffusion method showed better antibacterial results compared to the agar well-diffusion method. The strongest activity was obtained by methanol fraction of S. alba leaf, followed by P. pinnata leaf, Nypa fruticans bark, H. tiliaceus leaf, P. macrocarpa leaf, and P. tectorius leaf with the minimum inhibitory concentrations (MICs) value between 0.625 and 5.0 mg/mL. Phytochemical screening revealed that all methanol fractions were rich in flavonoid content, which could have contributed to their antibacterial activity.
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Affiliation(s)
- Yosie Andriani
- Institute of Marine Biotechnology, Universiti Malaysia Terengganu, Kuala Terengganu, Terengganu, Malaysia
| | - Wahdini Hanifah
- Institute of Marine Biotechnology, Universiti Malaysia Terengganu, Kuala Terengganu, Terengganu, Malaysia
| | - Alifa Husnun Kholieqoh
- Institute of Marine Biotechnology, Universiti Malaysia Terengganu, Kuala Terengganu, Terengganu, Malaysia
| | | | - Hermansyah Hermansyah
- Department of Chemistry, Faculty of Mathematics and Natural, Sriwijaya University, Palembang, Indonesia
| | - Hermansyah Amir
- Educational Chemistry Program, Faculty of Teacher Training and Education, University of Bengkulu, Bengkulu, Indonesia
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23
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Gashimova NR, Pankratyeva LL, Bitsadze VO, Khizroeva JK, Tretyakova MV, Grigoreva KN, Tsibizova VI, Gris JC, Degtyareva ND, Yakubova FE, Makatsariya AD. Inflammation and Immune Reactions in the Fetus as a Response to COVID-19 in the Mother. J Clin Med 2023; 12:4256. [PMID: 37445296 DOI: 10.3390/jcm12134256] [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: 03/30/2023] [Revised: 06/15/2023] [Accepted: 06/21/2023] [Indexed: 07/15/2023] Open
Abstract
Background: Contracting COVID-19 during pregnancy can harm both the mother and the unborn child. Pregnant women are highly likely to develop respiratory viral infection complications with critical conditions caused by physiological changes in the immune and cardiopulmonary systems. Asymptomatic COVID-19 in pregnant women may be accompanied by fetal inflammatory response syndrome, which has adverse consequences for the newborn's life and health. Purpose: To conduct an inflammatory response assessment of the fetus due to the effects of COVID-19 on the mother during pregnancy by determining pro-inflammatory cytokines, cell markers, T regulatory cells, T cell response, evaluation of cardiac function, and thymus size. Materials and methods: A prospective study included pregnant women (n = 92). The main group consisted of 62 pregnant women with COVID-19 infection: subgroup 1-SARS-CoV-2 PCR-positive pregnant women 4-6 weeks before delivery (n = 30); subgroup 2-SARS-CoV-2 PCR-positive earlier during pregnancy (n = 32). The control group consisted of 30 healthy pregnant women. In all pregnant women, the levels of circulating cytokines and chemokines (IL-1α, IL-6, IL-8, IL-10, GM-CSF, TNF-α, IFN-γ, MIP-1β, and CXCL-10) were determined in the peripheral blood and after delivery in the umbilical cord blood, and an analysis was performed of the cell markers on dendritic cells, quantitative and functional characteristics of T regulatory cells, and specific T cell responses. The levels of thyroxine and thyroid-stimulating hormone were determined in the newborns of the studied groups, and ultrasound examinations of the thymus and echocardiography of the heart were also performed. Results: The cord blood dendritic cells of newborns born to mothers who suffered from COVID-19 4-6 weeks before delivery (subgroup 1) showed a significant increase in CD80 and CD86 expression compared to the control group (p = 0.023). In the umbilical cord blood samples of children whose mothers tested positive for COVID-19 4-6 weeks before delivery (subgroup 1), the CD4+CCR7+ T cells increased with a concomitant decrease in the proportion of naive CD4+ T cells compared with the control group (p = 0.016). Significantly higher levels of pro-inflammatory cytokines and chemokines were detected in the newborns of subgroup 1 compared to the control group. In the newborns of subgroup 1, the functional activity of T regulatory cells was suppressed, compared with the newborns of the control group (p < 0.001). In all pregnant women with a severe coronavirus infection, a weak T cell response was detected in them as well as in their newborns. In newborns whose mothers suffered a coronavirus infection, a decrease in thymus size, transient hypothyroxinemia, and changes in functional parameters according to echocardiography were revealed compared with the newborns of the control group. Conclusions: Fetal inflammatory response syndrome can occur in infants whose mothers suffered from a COVID-19 infection during pregnancy and is characterized by the activation of the fetal immune system and increased production of pro-inflammatory cytokines. The disease severity in a pregnant woman does not correlate with SIRS severity in the neonatal period. It can vary from minimal laboratory parameter changes to the development of complications in the organs and systems of the fetus and newborn.
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Affiliation(s)
- Nilufar R Gashimova
- Sechenov University, 2 bldg. 4, Bolshaya Pirogovskaya Str., 119991 Moscow, Russia
| | - Liudmila L Pankratyeva
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, 1 Samory Mashela Street, 117997 Moscow, Russia
- Clinical Research Center, Vorokhobov City Clinical Hospital No 67, 2/44 Salama Adil Str., 123423 Moscow, Russia
| | - Victoria O Bitsadze
- Sechenov University, 2 bldg. 4, Bolshaya Pirogovskaya Str., 119991 Moscow, Russia
| | - Jamilya Kh Khizroeva
- Sechenov University, 2 bldg. 4, Bolshaya Pirogovskaya Str., 119991 Moscow, Russia
| | - Maria V Tretyakova
- Sechenov University, 2 bldg. 4, Bolshaya Pirogovskaya Str., 119991 Moscow, Russia
| | - Kristina N Grigoreva
- Sechenov University, 2 bldg. 4, Bolshaya Pirogovskaya Str., 119991 Moscow, Russia
| | - Valentina I Tsibizova
- Federal State Budgetary Institution "Almazov National Medical Research Centre", Ministry of Health of the Russian Federation 2 Akkuratova Street, 197341 St. Petersburg, Russia
| | - Jean-Christophe Gris
- Sechenov University, 2 bldg. 4, Bolshaya Pirogovskaya Str., 119991 Moscow, Russia
- University of Montpellier, 163 Rue Auguste Broussonnet, 34090 Montpellier, France
| | - Natalia D Degtyareva
- Sechenov University, 2 bldg. 4, Bolshaya Pirogovskaya Str., 119991 Moscow, Russia
| | - Fidan E Yakubova
- Sechenov University, 2 bldg. 4, Bolshaya Pirogovskaya Str., 119991 Moscow, Russia
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24
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Favilli A, Mattei Gentili M, De Paola F, Laganà AS, Vitagliano A, Bosco M, Cicinelli E, Chiantera V, Uccella S, Parazzini F, Gerli S, Garzon S. COVID-19 and Pregnancy: An Updated Review about Evidence-Based Therapeutic Strategies. J Pers Med 2023; 13:1035. [PMID: 37511648 PMCID: PMC10381390 DOI: 10.3390/jpm13071035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 06/16/2023] [Accepted: 06/22/2023] [Indexed: 07/30/2023] Open
Abstract
The COVID-19 pandemic posed a significant challenge for clinicians in managing pregnant women, who were at high risk of virus transmission and severe illness. While the WHO declared in May 2023 that COVID-19 is no longer a public health emergency, it emphasized that it remains a global health threat. Despite the success of vaccines, the possibility of new pandemic waves due to viral mutations should be considered. Ongoing assessment of the safety and effectiveness of pharmacological therapies is crucial in clinical practice. This narrative review summarizes the evidence-based therapeutic strategies for pregnant women with COVID-19, considering over three years of pandemic experience. The review discusses the safety and effectiveness of various drug regimens (antivirals, anticoagulants, corticosteroids, immunoglobulins, monoclonal antibodies, and therapeutic gases) and procedures (prone positioning and extracorporeal membrane oxygenation). Drugs with contraindications, inefficacy during pregnancy, or unknown adverse effects were excluded from our evaluation. The aim is to provide healthcare professionals with a comprehensive guide for managing pregnant women with COVID-19 based on lessons learned from the pandemic outbreak.
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Affiliation(s)
- Alessandro Favilli
- Section of Obstetrics and Gynecology, Department of Medicine and Surgery, University of Perugia, 06123 Perugia, Italy
| | - Marta Mattei Gentili
- Section of Obstetrics and Gynecology, Department of Medicine and Surgery, University of Perugia, 06123 Perugia, Italy
| | - Francesca De Paola
- Section of Obstetrics and Gynecology, Department of Medicine and Surgery, University of Perugia, 06123 Perugia, Italy
| | - Antonio Simone Laganà
- Unit of Gynecologic Oncology, ARNAS "Civico-Di Cristina-Benfratelli", Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90127 Palermo, Italy
| | - Amerigo Vitagliano
- Department of Biomedical and Human Oncological Science (DIMO), 1st Unit of Obstetrics and Gynecology, University of Bari, 70121 Bari, Italy
| | - Mariachiara Bosco
- Unit of Obstetrics and Gynecology-Department of Surgery, Dentistry, Pediatrics, and Gynecology, AOUI Verona-University of Verona Piazzale A. Stefani 1, 37126 Verona, Italy
| | - Ettore Cicinelli
- Department of Biomedical and Human Oncological Science (DIMO), 1st Unit of Obstetrics and Gynecology, University of Bari, 70121 Bari, Italy
| | - Vito Chiantera
- Unit of Gynecologic Oncology, ARNAS "Civico-Di Cristina-Benfratelli", Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90127 Palermo, Italy
| | - Stefano Uccella
- Unit of Obstetrics and Gynecology-Department of Surgery, Dentistry, Pediatrics, and Gynecology, AOUI Verona-University of Verona Piazzale A. Stefani 1, 37126 Verona, Italy
| | - Fabio Parazzini
- Department of Clinic and Community Science, Mangiagalli Hospital, University of Milan, 20122 Milan, Italy
| | - Sandro Gerli
- Section of Obstetrics and Gynecology, Department of Medicine and Surgery, University of Perugia, 06123 Perugia, Italy
| | - Simone Garzon
- Unit of Obstetrics and Gynecology-Department of Surgery, Dentistry, Pediatrics, and Gynecology, AOUI Verona-University of Verona Piazzale A. Stefani 1, 37126 Verona, Italy
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25
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Aydın S, Ulvi A, Bedük F, Aydın ME. Efficient Removal of Analgesic and Anti-Inflammatory Drugs from Sewage Treatment Plant Effluents Using Magnetite Nanoparticles Synthesized Red Mud. WATER, AIR, AND SOIL POLLUTION 2023; 234:384. [PMID: 37323133 PMCID: PMC10249540 DOI: 10.1007/s11270-023-06404-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 06/01/2023] [Indexed: 06/17/2023]
Abstract
Due to the COVID-19 epidemic, the consumption of pharmaceuticals, especially paracetamol, has sharply increased on a global scale. The increasing concentration of analgesic and anti-inflammatory drugs (AAIDs) in the aquatic medium is a global problem for human and aquatic life. Therefore, simple and effective treatment options for removing AAIDs from wastewater after the COVID-19 pandemic are needed. The removal of AAIDs (acetaminophen, acetylsalicylic acid, codeine, diclofenac, ibuprofen, indomethacin, ketoprofen, mefenamic acid, naproxen, and phenylbutazone) from sewage treatment plant (STP) effluents by the prepared magnetite nanoparticles synthesized from red mud (mNPs-RM) is presented for the first time in this study. The removal efficiencies of AAIDs onto mNPs-RM were determined to be between 90% (diclofenac) and 100% (naproxen, codeine, and indomethacin). Acetaminophen (paracetamol) was used as a model compound in kinetic and isotherm model studies. The adsorption of acetaminophen was matched well with the pseudo second order kinetic model. Film diffusion governed its rate mechanism. The Freundlich isotherm model preferably fitted the adsorption data with an adsorption capacity of 370 mg/g at 120 min contact time at pH 7.0 at 25 °C. Furthermore, the regenerated mNPs-RM were used four times without affecting the adsorption capacity and the magnetic separability. mNPs-RM can be used as a simple, inexpensive and effective adsorbent for removing AAIDs from STP effluents. Also, low cost adsorbent obtained from industrial waste could be employed to replace the high cost activated carbons for the adsorption of other micro pollutants in STP effluents. Supplementary Information The online version contains supplementary material available at 10.1007/s11270-023-06404-7.
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Affiliation(s)
- Senar Aydın
- Department of Environmental Engineering, Necmettin Erbakan University, Konya, Türkiye
| | - Arzu Ulvi
- Department of Environmental Engineering, Necmettin Erbakan University, Konya, Türkiye
| | - Fatma Bedük
- Department of Environmental Engineering, Necmettin Erbakan University, Konya, Türkiye
| | - Mehmet Emin Aydın
- Department of Civil Engineering, Necmettin Erbakan University, Konya, Türkiye
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26
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Wang R, Luo J, Li C, Chen J, Zhu N. Antiviral drugs in wastewater are on the rise as emerging contaminants: A comprehensive review of spatiotemporal characteristics, removal technologies and environmental risks. JOURNAL OF HAZARDOUS MATERIALS 2023; 457:131694. [PMID: 37269566 DOI: 10.1016/j.jhazmat.2023.131694] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 05/16/2023] [Accepted: 05/22/2023] [Indexed: 06/05/2023]
Abstract
Antiviral drugs (ATVs) are widely used to treat illnesses caused by viruses. Particularly, ATVs were consumed in such large quantities during the pandemic that high concentrations were detected in wastewater and aquatic environment. Since ATVs are not fully absorbed by the human or animal body, this results in large amounts of them being discharged into the sewage through urine or feces. Most ATVs can be degraded by microbes at wastewater treatment plants (WWTPs), while some ATVs either require deep treatment to reduce concentration and toxicity. Parent and metabolites residing in effluent posed a varying degree of risk when entering the aquatic environment, while increasing the potential of natural reservoirs for environmentally acquired antiviral drug resistance potential. There is a rising research on the behavior of ATVs in the environment has surged since the pandemic. In the context of multiple viral diseases worldwide, especially during the current COVID-19 pandemic, a comprehensive assessment of the occurrence, removal, and risk of ATVs is urgently needed. This review aims to discuss the fate of ATVs in WWTPs from various regions in the world with wastewater as the main analyzing object. The ultimate goal is to focus on ATVs with high ecological impact and regulate their use or develop advanced treatment technologies to mitigate the risk to the environment.
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Affiliation(s)
- Ruming Wang
- Shanghai Engineering Research Center of Solid Waste Treatment and Resource Recovery, School of Environmental Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
| | - Jinming Luo
- Shanghai Engineering Research Center of Solid Waste Treatment and Resource Recovery, School of Environmental Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
| | - Chunxing Li
- State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Nanjing 210023, China
| | - Jiamiao Chen
- Shanghai Engineering Research Center of Solid Waste Treatment and Resource Recovery, School of Environmental Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
| | - Nanwen Zhu
- Shanghai Engineering Research Center of Solid Waste Treatment and Resource Recovery, School of Environmental Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China.
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27
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Ceja-Gálvez HR, Renteria-Flores FI, Nicoletti F, Hernández-Bello J, Macedo-Ojeda G, Muñoz-Valle JF. Severe COVID-19: Drugs and Clinical Trials. J Clin Med 2023; 12:jcm12082893. [PMID: 37109231 PMCID: PMC10142549 DOI: 10.3390/jcm12082893] [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: 02/27/2023] [Revised: 04/08/2023] [Accepted: 04/14/2023] [Indexed: 04/29/2023] Open
Abstract
By January of 2023, the COVID-19 pandemic had led to a reported total of 6,700,883 deaths and 662,631,114 cases worldwide. To date, there have been no effective therapies or standardized treatment schemes for this disease; therefore, the search for effective prophylactic and therapeutic strategies is a primary goal that must be addressed. This review aims to provide an analysis of the most efficient and promising therapies and drugs for the prevention and treatment of severe COVID-19, comparing their degree of success, scope, and limitations, with the aim of providing support to health professionals in choosing the best pharmacological approach. An investigation of the most promising and effective treatments against COVID-19 that are currently available was carried out by employing search terms including "Convalescent plasma therapy in COVID-19" or "Viral polymerase inhibitors" and "COVID-19" in the Clinicaltrials.gov and PubMed databases. From the current perspective and with the information available from the various clinical trials assessing the efficacy of different therapeutic options, we conclude that it is necessary to standardize certain variables-such as the viral clearance time, biomarkers associated with severity, hospital stay, requirement of invasive mechanical ventilation, and mortality rate-in order to facilitate verification of the efficacy of such treatments and to better assess the repeatability of the most effective and promising results.
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Affiliation(s)
- Hazael Ramiro Ceja-Gálvez
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - Francisco Israel Renteria-Flores
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - Ferdinando Nicoletti
- Department of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy
| | - Jorge Hernández-Bello
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - Gabriela Macedo-Ojeda
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
| | - José Francisco Muñoz-Valle
- Institute of Research in Biomedical Sciences, University Center of Health Sciences (CUCS), University of Guadalajara, Guadalajara 44340, Jalisco, Mexico
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28
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COVID-19 therapeutics: Clinical application of repurposed drugs and futuristic strategies for target-based drug discovery. Genes Dis 2023; 10:1402-1428. [PMCID: PMC10079314 DOI: 10.1016/j.gendis.2022.12.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 12/07/2022] [Accepted: 12/16/2022] [Indexed: 06/17/2023] Open
Abstract
Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) causes the complicated disease COVID-19. Clinicians are continuously facing huge problems in the treatment of patients, as COVID-19-specific drugs are not available hence the principle of drug repurposing serves as a one-and-only hope. Globally, the repurposing of many drugs is underway; few of them are already approved by the regulatory bodies for their clinical use and most of them are in different phases of clinical trials. Here in this review, our main aim is to discuss in detail the up-to-date information on the target-based pharmacological classification of repurposed drugs, the potential mechanism of actions, and the current clinical trial status of various drugs which are under repurposing since early 2020. At last, we briefly proposed the probable pharmacological and therapeutic drug targets that may be preferred as a futuristic drug discovery approach in the development of effective medicines.
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29
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Zhai S, Zhang Z, Liao J, Cui X. Learning from real world data about combinatorial treatment selection for COVID-19. Front Artif Intell 2023; 6:1123285. [PMID: 37077235 PMCID: PMC10106735 DOI: 10.3389/frai.2023.1123285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Accepted: 03/17/2023] [Indexed: 04/05/2023] Open
Abstract
COVID-19 is an unprecedented global pandemic with a serious negative impact on virtually every part of the world. Although much progress has been made in preventing and treating the disease, much remains to be learned about how best to treat the disease while considering patient and disease characteristics. This paper reports a case study of combinatorial treatment selection for COVID-19 based on real-world data from a large hospital in Southern China. In this observational study, 417 confirmed COVID-19 patients were treated with various combinations of drugs and followed for four weeks after discharge (or until death). Treatment failure is defined as death during hospitalization or recurrence of COVID-19 within four weeks of discharge. Using a virtual multiple matching method to adjust for confounding, we estimate and compare the failure rates of different combinatorial treatments, both in the whole study population and in subpopulations defined by baseline characteristics. Our analysis reveals that treatment effects are substantial and heterogeneous, and that the optimal combinatorial treatment may depend on baseline age, systolic blood pressure, and c-reactive protein level. Using these three variables to stratify the study population leads to a stratified treatment strategy that involves several different combinations of drugs (for patients in different strata). Our findings are exploratory and require further validation.
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Affiliation(s)
- Song Zhai
- Biostatistics and Research Decision Sciences, Merck & Co., Inc., Rahway, NJ, United States
- Department of Statistics, University of California, Riverside, Riverside, CA, United States
| | - Zhiwei Zhang
- Biostatistics Innovation Group, Gilead Sciences, Foster City, CA, United States
| | - Jiayu Liao
- Department of Bioengineering, University of California, Riverside, Riverside, CA, United States
- Jiayu Liao
| | - Xinping Cui
- Department of Statistics, University of California, Riverside, Riverside, CA, United States
- *Correspondence: Xinping Cui
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30
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Hartantri Y, Debora J, Widyatmoko L, Giwangkancana G, Suryadinata H, Susandi E, Hutajulu E, Hakiman APA, Pusparini Y, Alisjahbana B. Clinical and treatment factors associated with the mortality of COVID-19 patients admitted to a referral hospital in Indonesia. THE LANCET REGIONAL HEALTH. SOUTHEAST ASIA 2023; 11:100167. [PMID: 36785545 PMCID: PMC9910028 DOI: 10.1016/j.lansea.2023.100167] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 01/31/2023] [Accepted: 02/01/2023] [Indexed: 02/11/2023]
Abstract
Background Indonesia had the second-highest number of COVID-19 cases and deaths in South-East Asia. We aimed to determine the factors associated with this mortality and the effect of the recommended COVID-19 treatment regimen during the first 10 months of the epidemic. Methods This was a retrospective cohort study using secondary data from medical records. In total, 689 adult COVID-19 inpatients hospitalized between March and December 2020 were enrolled. Clinical characteristics, laboratory parameters, and treatments were analyzed by survival outcome. Kaplan-Meier statistics were used to estimate survival. Findings Of the 689 patients enrolled, 103 (14.9%) died. Disease severity was highly associated with mortality (hazard ratio [HR]: 7.69, p < 0.001). Other clinical factors associated with mortality were older age and comorbidities. Based on laboratory parameters, higher procalcitonin and C-reactive protein contents and a neutrophil-to-lymphocyte ratio >3.53 were also linked to mortality. Favipiravir was associated with lower mortality, with adjusted HRs of 0.24 (0.11-0.54) and 0.40 (0.17-0.98) among the mild/moderate and severe cases, respectively. Among patients with severe disease, steroids showed some beneficial effects in the early days of hospitalization. Interpretation Older age and comorbidities were associated with disease severity and, consequently, higher mortality. Higher mortality after the second week of hospitalization may be related to secondary bacterial infection. Favipiravir showed significant benefit for COVID-19 survival, while steroids showed benefit only in the early days of admission among patients with severe disease. Funding This research did not receive a specific grant from any funding agency in the public, commercial, or not-for-profit sectors.
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Affiliation(s)
- Yovita Hartantri
- Internal Medicine Department, Hasan Sadikin General Hospital, Faculty of Medicine, Universitas Padjadjaran, Bandung, Indonesia
| | - Josephine Debora
- Internal Medicine Department, Hasan Sadikin General Hospital, Faculty of Medicine, Universitas Padjadjaran, Bandung, Indonesia
| | - Leonardus Widyatmoko
- Clinical Pathology Department, Hasan Sadikin General Hospital, Faculty of Medicine, Universitas Padjadjaran, Bandung, Indonesia
| | - Gezy Giwangkancana
- Anesthesiology and Intensive Care Department, Hasan Sadikin General Hospital, Faculty of Medicine, Universitas Padjadjaran, Bandung, Indonesia
| | - Hendarsyah Suryadinata
- Internal Medicine Department, Hasan Sadikin General Hospital, Faculty of Medicine, Universitas Padjadjaran, Bandung, Indonesia
| | - Evan Susandi
- Internal Medicine Department, Hasan Sadikin General Hospital, Faculty of Medicine, Universitas Padjadjaran, Bandung, Indonesia
| | - Elisabeth Hutajulu
- Internal Medicine Department, Hasan Sadikin General Hospital, Faculty of Medicine, Universitas Padjadjaran, Bandung, Indonesia
| | | | | | - Bachti Alisjahbana
- Internal Medicine Department, Hasan Sadikin General Hospital, Faculty of Medicine, Universitas Padjadjaran, Bandung, Indonesia,Research Center for Care and Control of Infectious Diseases (RC3ID), Universitas Padjadjaran, Bandung, Indonesia,Corresponding author. Jl. Pasteur No. 38, Bandung, 40161, West Java, Indonesia
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31
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Yang JY, Ma YX, Liu Y, Peng XJ, Chen XZ. A Comprehensive Review of Natural Flavonoids with Anti-SARS-CoV-2 Activity. Molecules 2023; 28:molecules28062735. [PMID: 36985705 PMCID: PMC10054335 DOI: 10.3390/molecules28062735] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 03/11/2023] [Accepted: 03/14/2023] [Indexed: 03/30/2023] Open
Abstract
The COVID-19 pandemic caused by SARS-CoV-2 has majorly impacted public health and economies worldwide. Although several effective vaccines and drugs are now used to prevent and treat COVID-19, natural products, especially flavonoids, showed great therapeutic potential early in the pandemic and thus attracted particular attention. Quercetin, baicalein, baicalin, EGCG (epigallocatechin gallate), and luteolin are among the most studied flavonoids in this field. Flavonoids can directly or indirectly exert antiviral activities, such as the inhibition of virus invasion and the replication and inhibition of viral proteases. In addition, flavonoids can modulate the levels of interferon and proinflammatory factors. We have reviewed the previously reported relevant literature researching the pharmacological anti-SARS-CoV-2 activity of flavonoids where structures, classifications, synthetic pathways, and pharmacological effects are summarized. There is no doubt that flavonoids have great potential in the treatment of COVID-19. However, most of the current research is still in the theoretical stage. More studies are recommended to evaluate the efficacy and safety of flavonoids against SARS-CoV-2.
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Affiliation(s)
- Jun-Yu Yang
- Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases of Ministry of Education, Gannan Medical University, Ganzhou 341000, China
- College of Pharmacy, Gannan Medical University, Ganzhou 341000, China
| | - Yi-Xuan Ma
- Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases of Ministry of Education, Gannan Medical University, Ganzhou 341000, China
- College of Pharmacy, Gannan Medical University, Ganzhou 341000, China
| | - Yan Liu
- Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases of Ministry of Education, Gannan Medical University, Ganzhou 341000, China
| | - Xiang-Jun Peng
- Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases of Ministry of Education, Gannan Medical University, Ganzhou 341000, China
- Jiangxi Province Key Laboratory of Biomaterials and Biofabrication for Tissue Engineering, Gannan Medical University, Ganzhou 341000, China
| | - Xiang-Zhao Chen
- Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases of Ministry of Education, Gannan Medical University, Ganzhou 341000, China
- Jiangxi Province Key Laboratory of Biomaterials and Biofabrication for Tissue Engineering, Gannan Medical University, Ganzhou 341000, China
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32
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Kirkham AM, Bailey AJM, Shorr R, Lalu MM, Fergusson DA, Allan DS. Systematic review and meta-analysis of randomized controlled trials of mesenchymal stromal cells to treat coronavirus disease 2019: is it too late? Cytotherapy 2023; 25:341-352. [PMID: 36333234 PMCID: PMC9556962 DOI: 10.1016/j.jcyt.2022.10.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 09/08/2022] [Accepted: 10/05/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND AIMS Evidence regarding the extent that mesenchymal stromal cells (MSCs) may improve clinical outcomes in patients with coronavirus disease 2019 (COVID-19) has been limited by marked inter-study heterogeneity, inconsistent product characterization and appreciable risk of bias (RoB). Given the evolution of treatment options and trajectory of the pandemic, an updated analysis of high-quality evidence from randomized controlled trials is needed for a timely and conclusive understanding of the effectiveness of MSCs. METHODS A systematic literature search through March 30, 2022, identified all English language, full-text randomized controlled trials examining the use of MSCs in the treatment of COVID-19. RESULTS Eight studies were identified (316 patients, 165 administered MSCs and 151 controls). Controls evolved significantly over time with a broad range of comparison treatments. All studies reported mortality at study endpoint. Random effects meta-analysis revealed that MSCs decreased relative risk of death (risk ratio, 0.63, 95% confidence interval, 0.42-0.94, P = 0.02, I2 = 14%) with no significant difference in absolute risk of death. MSCs decreased length of hospital stay and C-reactive protein levels and increased odds of clinical improvement at study endpoint compared with controls. Rates of adverse events and severe adverse events were similar between MSC and control groups. Only two (25%) studies reported all four International Society for Cell & Gene Therapy criteria for MSC characterization. Included studies had low (n = 7) or some (n = 1) concerns regarding RoB. CONCLUSIONS MSCs may reduce risk of death in patients with severe or critical COVID-19 and improve secondary clinical outcomes. Variable outcome reporting, inconsistent product characterization and variable control group treatments remain barriers to higher-quality evidence and may constrain clinical usage. A master protocol is proposed and appears necessary for accelerated translation of higher-quality evidence for future applications of MSC therapy.
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Affiliation(s)
- Aidan M Kirkham
- Department of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Canada; Clinical Epidemiology, Ottawa Hospital Research Institute, Ottawa, Canada
| | - Adrian J M Bailey
- Clinical Epidemiology, Ottawa Hospital Research Institute, Ottawa, Canada
| | - Risa Shorr
- Medical Information and Learning Services, The Ottawa Hospital, Ottawa, Canada
| | - Manoj M Lalu
- Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, Canada; Department of Anesthesiology and Pain Medicine, University of Ottawa, Ottawa, Canada; Clinical Epidemiology, Ottawa Hospital Research Institute, Ottawa, Canada; Regenerative Medicine, Ottawa Hospital Research Institute, Ottawa, Canada; Department of Anesthesia, The Ottawa Hospital, Ottawa, Canada
| | - Dean A Fergusson
- Department of Medicine, University of Ottawa, Ottawa, Canada; Department of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, Canada; Clinical Epidemiology, Ottawa Hospital Research Institute, Ottawa, Canada; Department of Medicine, The Ottawa Hospital, Ottawa, Canada
| | - David S Allan
- Department of Biochemistry, Microbiology and Immunology, University of Ottawa, Ottawa, Canada; Department of Medicine, University of Ottawa, Ottawa, Canada; Clinical Epidemiology, Ottawa Hospital Research Institute, Ottawa, Canada; Regenerative Medicine, Ottawa Hospital Research Institute, Ottawa, Canada; Department of Medicine, The Ottawa Hospital, Ottawa, Canada.
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33
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Almutairi AO, El-Readi MZ, Althubiti M, Alhindi YZ, Ayoub N, Alzahrani AR, Al-Ghamdi SS, Eid SY. Liver Injury in Favipiravir-Treated COVID-19 Patients: Retrospective Single-Center Cohort Study. Trop Med Infect Dis 2023; 8:tropicalmed8020129. [PMID: 36828545 PMCID: PMC9966436 DOI: 10.3390/tropicalmed8020129] [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: 01/08/2023] [Accepted: 02/01/2023] [Indexed: 02/22/2023] Open
Abstract
(1) Background: Favipiravir (FVP) is a new antiviral drug used to treat COVID-19. It has been authorized to be used in the kingdom of Saudi Arabia in the treatment of COVID-19. The mechanism of action of FVP is working as a specific inhibitor for the RNA-dependent RNA polymerase of the RNA chain virus. FVP has the potential to be hepatotoxic because of the structure similarity with pyrazinamide. This retrospective study aimed to determine the prevalence of liver injury in FVP-treated COVID-19 patients in General East Jeddah Hospital, Saudi Arabia, during the COVID-19 pandemic. (2) Methods: A total of 6000 patients infected with COVID-19 and treated at the East Jeddah Hospital were included, with a sample size of 362 patients. The participants ranged from 18 to 70 years of age, both males and females, with normal hepatic and renal function and had a confirmed diagnosis of COVID-19 infection. Patients who had gouty arthritis, hepatic and renal dysfunction, dead patients, pregnant women, and breastfeeding mothers were all excluded from this study. A retrospective cohort study compared two groups of patients treated with and without FVP and who followed the Saudi Ministry of Health protocol to manage COVID-19 infection. (3) Results: An adverse effect of FVP on the liver was found that ranged from mild to severe. Stopping treatment with FVP was associated with an observed important increase in the levels of liver enzymes AST (p < 0.001), ALT (p < 0.001), alkaline phosphatase (p < 0.03), total bilirubin (p < 0.001), and direct bilirubin (p < 0.001) in the treated compared with the untreated group. (4) Conclusion: This study showed a significant difference between the treated and the untreated groups with FVP in liver injury. FVP influences the liver, increasing the blood levels of the liver function parameters.
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Affiliation(s)
- Amal Oweid Almutairi
- Department of Pharmacology and Toxicology, Faculty of Medicine, Umm Al-Qura University, Al Abdeyah, Makkah 24381, Saudi Arabia
- Saudi Toxicology Society, Umm Al-Qura University, Makkah 24381, Saudi Arabia
- Clinical Pharmacy, General East Jeddah Hospital, Jeddah 22253, Saudi Arabia
| | - Mahmoud Zaki El-Readi
- Department of Biochemistry, Faculty of Medicine, Umm Al-Qura University, Al Abdeyah, Makkah 24381, Saudi Arabia
- Biochemistry Department, Faculty of Pharmacy, Al-Azhar University, Assuit 71524, Egypt
- Correspondence: (M.Z.E.-R.); (S.Y.E.)
| | - Mohammad Althubiti
- Department of Biochemistry, Faculty of Medicine, Umm Al-Qura University, Al Abdeyah, Makkah 24381, Saudi Arabia
| | - Yosra Zakariyya Alhindi
- Department of Pharmacology and Toxicology, Faculty of Medicine, Umm Al-Qura University, Al Abdeyah, Makkah 24381, Saudi Arabia
- Saudi Toxicology Society, Umm Al-Qura University, Makkah 24381, Saudi Arabia
| | - Nahla Ayoub
- Department of Pharmacology and Toxicology, Faculty of Medicine, Umm Al-Qura University, Al Abdeyah, Makkah 24381, Saudi Arabia
- Saudi Toxicology Society, Umm Al-Qura University, Makkah 24381, Saudi Arabia
| | - Abdullah R. Alzahrani
- Department of Pharmacology and Toxicology, Faculty of Medicine, Umm Al-Qura University, Al Abdeyah, Makkah 24381, Saudi Arabia
- Saudi Toxicology Society, Umm Al-Qura University, Makkah 24381, Saudi Arabia
| | - Saeed S. Al-Ghamdi
- Department of Pharmacology and Toxicology, Faculty of Medicine, Umm Al-Qura University, Al Abdeyah, Makkah 24381, Saudi Arabia
- Saudi Toxicology Society, Umm Al-Qura University, Makkah 24381, Saudi Arabia
| | - Safaa Yehia Eid
- Department of Biochemistry, Faculty of Medicine, Umm Al-Qura University, Al Abdeyah, Makkah 24381, Saudi Arabia
- Correspondence: (M.Z.E.-R.); (S.Y.E.)
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Shrivastava AK, Sahu PK, Cecchi T, Shrestha L, Shah SK, Gupta A, Palikhey A, Joshi B, Gupta PP, Upadhyaya J, Paudel M, Koirala N. An emerging natural antioxidant therapy for COVID‐19 infection patients: Current and future directions. FOOD FRONTIERS 2023. [DOI: 10.1002/fft2.207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Affiliation(s)
- Amit Kumar Shrivastava
- Department of Pharmacology Universal College of Medical Sciences Bhairahawa Rupandehi Nepal
| | - Prafulla Kumar Sahu
- School of Pharmacy Centurion University of Technology and Management Bhubaneswar Odisha India
| | | | - Laxmi Shrestha
- Department of Pharmacology Universal College of Medical Sciences Bhairahawa Rupandehi Nepal
| | - Sanjay Kumar Shah
- Department of Reproductive MedicineJoint Inter‐national Research Laboratory of Reproduction and DevelopmentChongquing Medical University ChongqingPeople's Republic of China
| | - Anamika Gupta
- Sharjah Institute for Medical Sciences University of Sharjah Sharjah United Arab Emirates
| | - Anjan Palikhey
- Department of Pharmacology Universal College of Medical Sciences Bhairahawa Rupandehi Nepal
| | - Bishal Joshi
- Department of Physiology, Universal College of Medical Sciences Bhairahawa Rupandehi Nepal
| | - Pramodkumar P. Gupta
- School of Biotechnology and Bioinformatics D. Y. Patil Deemed to be University, CBD Belapur Navi Mumbai India
| | - Jitendra Upadhyaya
- Institute of Agriculture and Animal Science Tribhuvan University Chitwan Nepal
| | - Mahendra Paudel
- Department of Agri‐Botany and Ecology Institute of Agriculture and Animal Science Tribhuvan University Mahendranagar Nepal
| | - Niranjan Koirala
- Natural Products Research FacilityGandaki Province Academy of Science and Technology Pokhara, Gandaki Province Nepal
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35
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Moy N, Antonini M, Kyhlstedt M, Fiorentini G, Paolucci F. Standardising policy and technology responses in the immediate aftermath of a pandemic: a comparative and conceptual framework. Health Res Policy Syst 2023; 21:10. [PMID: 36698139 PMCID: PMC9875766 DOI: 10.1186/s12961-022-00951-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Accepted: 12/17/2022] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND The initial policy response to the COVID-19 pandemic has differed widely across countries. Such variability in government interventions has made it difficult for policymakers and health research systems to compare what has happened and the effectiveness of interventions across nations. Timely information and analysis are crucial to addressing the lag between the pandemic and government responses to implement targeted interventions to alleviate the impact of the pandemic. METHODS To examine the effect government interventions and technological responses have on epidemiological and economic outcomes, this policy paper proposes a conceptual framework that provides a qualitative taxonomy of government policy directives implemented in the immediate aftermath of a pandemic announcement and before vaccines are implementable. This framework assigns a gradient indicating the intensity and extent of the policy measures and applies the gradient to four countries that share similar institutional features but different COVID-19 experiences: Italy, New Zealand, the United Kingdom and the United States of America. RESULTS Using the categorisation framework allows qualitative information to be presented, and more specifically the gradient can show the dynamic impact of policy interventions on specific outcomes. We have observed that the policy categorisation described here can be used by decision-makers to examine the impacts of major viral outbreaks such as SARS-CoV-2 on health and economic outcomes over time. The framework allows for a visualisation of the frequency and comparison of dominant policies and provides a conceptual tool to assess how dominant interventions (and innovations) affect different sets of health and non-health related outcomes during the response phase to the pandemic. CONCLUSIONS Policymakers and health researchers should converge toward an optimal set of policy interventions to minimize the costs of the pandemic (i.e., health and economic), and facilitate coordination across governance levels before effective vaccines are produced. The proposed framework provides a useful tool to direct health research system resources and build a policy benchmark for future viral outbreaks where vaccines are not readily available.
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Affiliation(s)
- Naomi Moy
- grid.6292.f0000 0004 1757 1758Department of Sociology and Business Law, University of Bologna, Strada Maggiore 45, 40126 Bologna, Italy ,grid.1024.70000000089150953Present Address: Centre for Behavioural Economics, Society and Technology, Queensland University of Technology, 2 George Street, Brisbane, QLD 4000 Australia
| | - Marcello Antonini
- grid.266842.c0000 0000 8831 109XSchool of Medicine and Public Health, University of Newcastle, University Dr , Callaghan, NSW 2308 Australia
| | | | - Gianluca Fiorentini
- grid.6292.f0000 0004 1757 1758Department of Economics, University of Bologna, Piazza Scaravilli 2, 40126 Bologna, Italy
| | - Francesco Paolucci
- grid.6292.f0000 0004 1757 1758Department of Sociology and Business Law, University of Bologna, Strada Maggiore 45, 40126 Bologna, Italy ,grid.266842.c0000 0000 8831 109XNewcastle Business School, University of Newcastle, Hunter St &, Auckland St, Newcastle, NSW 2300 Australia
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36
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Elsebai MF, Habib ESE. Blood pH and COVID-19. Arch Pharm (Weinheim) 2023; 356:e2200558. [PMID: 36690587 DOI: 10.1002/ardp.202200558] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 12/31/2022] [Accepted: 01/02/2023] [Indexed: 01/25/2023]
Abstract
The coronavirus disease 2019 (COVID-19) pandemic is a worldwide war. Raising the blood pH might be a crucial strategy to chase COVID-19. The human blood is slightly alkaline, which is essential for cell metabolism, normal physiology, and balanced immunity since all of these biological processes are pH-dependent. Varieties of physiologic derangements occur when the blood pH is disrupted. Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) proliferates in acidic blood that magnifies the severity of COVID-19. On the other side, blood acidemia is linked to increased morbidity and mortality because of its complications on immunity, especially in the elderly and in critical diseases such as cancer, musculoskeletal degradation, renal, cardiac, and pulmonary disorders, which result in many pathological disorders such as osteomalacia, and disturbing the hematopoiesis. Additionally, acidemia of the blood facilitates viral infection and progression. Thus, correcting the acid-base balance might be a crucial strategy for the treatment of COVID-19, which might be attributed to the distraction of the viral spike protein to its cognate receptor angiotensin-converting enzyme 2 and supporting the over-taxed immunity.
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Affiliation(s)
- Mahmoud Fahmi Elsebai
- Department of Pharmacognosy, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt
| | - El-Sayed E Habib
- Department of Microbiology and Immunology, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt
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37
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Noh H, Yoon S, Kim SH, Kim J, Seo JS, Kim JJ, Park IH, Oh J, Bae JY, Lee GE, Woo SJ, Seo SM, Kim NW, Lee YW, Jang HJ, Hong SM, An SH, Lyoo KS, Yeom M, Lee H, Jung B, Yoon SW, Kang JA, Seok SH, Lee YJ, Kim SY, Kim YB, Hwang JY, On D, Lim SY, Kim SP, Jang JY, Lee H, Kim K, Lee HJ, Kim HB, Kim SB, Park JW, Jeong DG, Song D, Choi KS, Lee HY, Choi YK, Choi JA, Song M, Park MS, Seo JY, Shin JS, Yun JW, Nam KT, Seong JK. Establishment of multicenter COVID-19 therapeutics preclinical test system in Republic of Korea. Pulm Pharmacol Ther 2023; 80:102189. [PMID: 36634813 PMCID: PMC9829441 DOI: 10.1016/j.pupt.2023.102189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 01/03/2023] [Accepted: 01/08/2023] [Indexed: 01/11/2023]
Abstract
Throughout the recent COVID-19 pandemic, South Korea led national efforts to develop vaccines and therapeutics for SARS-CoV-2. The project proceeded as follows: 1) evaluation system setup (including Animal Biosafety Level 3 (ABSL3) facility alliance, standardized nonclinical evaluation protocol, and laboratory information management system), 2) application (including committee review and selection), and 3) evaluation (including expert judgment and reporting). After receiving 101 applications, the selection committee reviewed pharmacokinetics, toxicity, and efficacy data and selected 32 final candidates. In the nonclinical efficacy test, we used golden Syrian hamsters and human angiotensin-converting enzyme 2 transgenic mice under a cytokeratin 18 promoter to evaluate mortality, clinical signs, body weight, viral titer, neutralizing antibody presence, and histopathology. These data indicated eight new drugs and one repositioned drug having significant efficacy for COVID-19. Three vaccine and four antiviral drugs exerted significant protective activities against SARS-CoV-2 pathogenesis. Additionally, two anti-inflammatory drugs showed therapeutic effects on lung lesions and weight loss through their mechanism of action but did not affect viral replication. Along with systematic verification of COVID-19 animal models through large-scale studies, our findings suggest that ABSL3 multicenter alliance and nonclinical evaluation protocol standardization can promote reliable efficacy testing against COVID-19, thus expediting medical product development.
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Affiliation(s)
- Hyuna Noh
- Korea Mouse Phenotyping Center, Seoul National University, Seoul, 08826, Republic of Korea
| | - Suhyeon Yoon
- Korea Mouse Phenotyping Center, Seoul National University, Seoul, 08826, Republic of Korea
| | - Sung-Hee Kim
- Severance Biomedical Science Institute, Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
| | - Jiseon Kim
- Severance Biomedical Science Institute, Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
| | - Jung Seon Seo
- Severance Biomedical Science Institute, Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
| | - Jeong Jin Kim
- Severance Biomedical Science Institute, Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
| | - In Ho Park
- Severance Biomedical Science Institute, Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea,Institute of Immunology and Immunological Diseases, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
| | - Jooyeon Oh
- Department of Microbiology, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
| | - Joon-Yong Bae
- Department of Microbiology, Institute for Viral Diseases, Biosafety Center, Korea University College of Medicine, Seoul, 02841, Republic of Korea
| | - Gee Eun Lee
- Department of Microbiology, Institute for Viral Diseases, Biosafety Center, Korea University College of Medicine, Seoul, 02841, Republic of Korea
| | - Sun-Je Woo
- Science Unit, International Vaccine Institute, Seoul, 08826, Republic of Korea
| | - Sun-Min Seo
- Department of Laboratory Animal Medicine, College of Veterinary Medicine, Konkuk University, Seoul, 05029, Republic of Korea
| | - Na-Won Kim
- Department of Laboratory Animal Medicine, College of Veterinary Medicine, Konkuk University, Seoul, 05029, Republic of Korea
| | - Youn Woo Lee
- Department of Nuclear Medicine, Seoul National University Bundang Hospital, Seongnam, 13488, Republic of Korea
| | - Hui Jeong Jang
- Department of Nuclear Medicine, Seoul National University Bundang Hospital, Seongnam, 13488, Republic of Korea
| | - Seung-Min Hong
- Laboratory of Avian Diseases, BK21 plus Program for Veterinary Science and Research Institute for Veterinary Science, College of Veterinary Medicine, Seoul National University, Seoul, 08826, Republic of Korea
| | - Se-Hee An
- Laboratory of Avian Diseases, BK21 plus Program for Veterinary Science and Research Institute for Veterinary Science, College of Veterinary Medicine, Seoul National University, Seoul, 08826, Republic of Korea
| | - Kwang-Soo Lyoo
- Korea Zoonosis Research Institute, Chonbuk National University, Iksan, 54531, Republic of Korea
| | - Minjoo Yeom
- Department of Pharmacy, College of Pharmacy, Korea University, Sejong, 30019, Republic of Korea
| | - Hanbyeul Lee
- Department of Pharmacy, College of Pharmacy, Korea University, Sejong, 30019, Republic of Korea
| | - Bud Jung
- Department of Pharmacy, College of Pharmacy, Korea University, Sejong, 30019, Republic of Korea
| | - Sun-Woo Yoon
- Bionanotechnology Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, 34141, Republic of Korea
| | - Jung-Ah Kang
- Bionanotechnology Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, 34141, Republic of Korea
| | - Sang-Hyuk Seok
- Division of Biomedical Convergence, College of Biomedical Science, Kangwon National University, ChunCheon, 24341, Republic of Korea
| | - Yu Jin Lee
- Division of Biomedical Convergence, College of Biomedical Science, Kangwon National University, ChunCheon, 24341, Republic of Korea
| | - Seo Yeon Kim
- Preclinical Research Center, Seoul National University Bundang Hospital, Seongnam, 13488, Republic of Korea
| | - Young Been Kim
- Preclinical Research Center, Seoul National University Bundang Hospital, Seongnam, 13488, Republic of Korea
| | - Ji-Yeon Hwang
- Preclinical Research Center, Seoul National University Bundang Hospital, Seongnam, 13488, Republic of Korea
| | - Dain On
- Korea Mouse Phenotyping Center, Seoul National University, Seoul, 08826, Republic of Korea,Laboratory of Developmental Biology and Genomics, Research Institute for Veterinary Science, and BK21 PLUS Program for Creative Veterinary Science Research, College of Veterinary Medicine, Seoul National University, Seoul, 08826, Republic of Korea
| | - Soo-Yeon Lim
- Korea Mouse Phenotyping Center, Seoul National University, Seoul, 08826, Republic of Korea
| | - Sol Pin Kim
- Korea Mouse Phenotyping Center, Seoul National University, Seoul, 08826, Republic of Korea
| | - Ji Yun Jang
- Graduate School of Cancer Science and Policy, National Cancer Center, Goyang, Gyeonggi, 10408, Republic of Korea,College of Pharmacy, Dongguk University, Seoul, 04620, Republic of Korea
| | - Ho Lee
- Graduate School of Cancer Science and Policy, National Cancer Center, Goyang, Gyeonggi, 10408, Republic of Korea
| | - Kyoungmi Kim
- Department of Biomedical Sciences and Department of Physiology, Korea University College of Medicine, Seoul, 02841, Republic of Korea
| | - Hyo-Jung Lee
- Department of Periodontology, Section of Dentistry, Seoul National University Bundang Hospital, Seongnam, 13620, Republic of Korea
| | - Hong Bin Kim
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, 13620, Republic of Korea
| | - Sun Bean Kim
- Division of Infectious Diseases, Department of Internal Medicine, Korea University College of Medicine, Seoul, 02841, Republic of Korea
| | - Jun Won Park
- Division of Biomedical Convergence, College of Biomedical Science, Kangwon National University, ChunCheon, 24341, Republic of Korea
| | - Dae Gwin Jeong
- Bionanotechnology Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, 34141, Republic of Korea
| | - Daesub Song
- Department of Pharmacy, College of Pharmacy, Korea University, Sejong, 30019, Republic of Korea
| | - Kang-Seuk Choi
- Laboratory of Avian Diseases, BK21 plus Program for Veterinary Science and Research Institute for Veterinary Science, College of Veterinary Medicine, Seoul National University, Seoul, 08826, Republic of Korea
| | - Ho-Young Lee
- Department of Nuclear Medicine, Seoul National University Bundang Hospital, Seongnam, 13488, Republic of Korea
| | - Yang-Kyu Choi
- Department of Laboratory Animal Medicine, College of Veterinary Medicine, Konkuk University, Seoul, 05029, Republic of Korea
| | - Jung-ah Choi
- Science Unit, International Vaccine Institute, Seoul, 08826, Republic of Korea
| | - Manki Song
- Science Unit, International Vaccine Institute, Seoul, 08826, Republic of Korea
| | - Man-Seong Park
- Department of Microbiology, Institute for Viral Diseases, Biosafety Center, Korea University College of Medicine, Seoul, 02841, Republic of Korea
| | - Jun-Young Seo
- Severance Biomedical Science Institute, Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
| | - Jeon-Soo Shin
- Severance Biomedical Science Institute, Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea,Institute of Immunology and Immunological Diseases, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea,Department of Microbiology, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea
| | - Jun-Won Yun
- Laboratory of Veterinary Toxicology, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Seoul, 08826, Republic of Korea,Corresponding author. Laboratory of Veterinary Toxicology, College of Veterinary Medicine, Seoul National University, Seoul, 08826, Republic of Korea
| | - Ki Taek Nam
- Severance Biomedical Science Institute, Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea,Corresponding author
| | - Je Kyung Seong
- Korea Mouse Phenotyping Center, Seoul National University, Seoul, 08826, Republic of Korea,Laboratory of Developmental Biology and Genomics, Research Institute for Veterinary Science, and BK21 PLUS Program for Creative Veterinary Science Research, College of Veterinary Medicine, Seoul National University, Seoul, 08826, Republic of Korea,Interdisciplinary Program for Bioinformatics, Program for Cancer Biology and BIO-MAX/N-Bio Institute, Seoul National University, Seoul, 08826, Republic of Korea,Corresponding author. Korea Mouse Phenotyping Center, Seoul National University, Seoul, 08826, Republic of Korea
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38
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Paulikat M, Vitone D, Schackert FK, Schuth N, Barbanente A, Piccini G, Ippoliti E, Rossetti G, Clark AH, Nachtegaal M, Haumann M, Dau H, Carloni P, Geremia S, De Zorzi R, Quintanar L, Arnesano F. Molecular Dynamics and Structural Studies of Zinc Chloroquine Complexes. J Chem Inf Model 2023; 63:161-172. [PMID: 36468829 DOI: 10.1021/acs.jcim.2c01164] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
Chloroquine (CQ) is a first-choice drug against malaria and autoimmune diseases. It has been co-administered with zinc against SARS-CoV-2 and soon dismissed because of safety issues. The structural features of Zn-CQ complexes and the effect of CQ on zinc distribution in cells are poorly known. In this study, state-of-the-art computations combined with experiments were leveraged to solve the structural determinants of zinc-CQ interactions in solution and the solid state. NMR, ESI-MS, and X-ray absorption and diffraction methods were combined with ab initio molecular dynamics calculations to address the kinetic lability of this complex. Within the physiological pH range, CQ binds Zn2+ through the quinoline ring nitrogen, forming [Zn(CQH)Clx(H2O)3-x](3+)-x (x = 0, 1, 2, and 3) tetrahedral complexes. The Zn(CQH)Cl3 species is stable at neutral pH and at high chloride concentrations typical of the extracellular medium, but metal coordination is lost at a moderately low pH as in the lysosomal lumen. The pentacoordinate complex [Zn(CQH)(H2O)4]3+ may exist in the absence of chloride. This in vitro/in silico approach can be extended to other metal-targeting drugs and bioinorganic systems.
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Affiliation(s)
- Mirko Paulikat
- Computational Biomedicine (IAS-5/INM-9), Forschungszentrum Jülich GmbH, 52428Jülich, Germany
| | - Daniele Vitone
- Department of Chemistry, University of Bari "Aldo Moro", 70125Bari, Italy
| | - Florian K Schackert
- Computational Biomedicine (IAS-5/INM-9), Forschungszentrum Jülich GmbH, 52428Jülich, Germany.,Department of Physics, RWTH Aachen University, 52062Aachen, Germany
| | - Nils Schuth
- Department of Chemistry, Center for Research and Advanced Studies (Cinvestav), 07360Mexico City, Mexico
| | | | | | - Emiliano Ippoliti
- Computational Biomedicine (IAS-5/INM-9), Forschungszentrum Jülich GmbH, 52428Jülich, Germany
| | - Giulia Rossetti
- Computational Biomedicine (IAS-5/INM-9), Forschungszentrum Jülich GmbH, 52428Jülich, Germany.,Jülich Supercomputing Centre (JSC), Forschungszentrum Jülich GmbH, 52428Jülich, Germany.,Department of Neurology, RWTH Aachen University, 52062Aachen, Germany
| | - Adam H Clark
- Paul Scherrer Institute, 5232Villigen, Switzerland
| | | | - Michael Haumann
- Department of Physics, Freie Universität Berlin, 14195Berlin, Germany
| | - Holger Dau
- Department of Physics, Freie Universität Berlin, 14195Berlin, Germany
| | - Paolo Carloni
- Computational Biomedicine (IAS-5/INM-9), Forschungszentrum Jülich GmbH, 52428Jülich, Germany.,Department of Physics, RWTH Aachen University, 52062Aachen, Germany
| | - Silvano Geremia
- Department of Chemical and Pharmaceutical Sciences, University of Trieste, 34127Trieste, Italy
| | - Rita De Zorzi
- Department of Chemical and Pharmaceutical Sciences, University of Trieste, 34127Trieste, Italy
| | - Liliana Quintanar
- Department of Chemistry, Center for Research and Advanced Studies (Cinvestav), 07360Mexico City, Mexico
| | - Fabio Arnesano
- Department of Chemistry, University of Bari "Aldo Moro", 70125Bari, Italy
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Panahi Y, Ghanei M, Rahimi M, Samim A, Vahedian‐Azimi A, Atkin SL, Sahebkar A. Evaluation the efficacy and safety of N-acetylcysteine inhalation spray in controlling the symptoms of patients with COVID-19: An open-label randomized controlled clinical trial. J Med Virol 2023; 95:e28393. [PMID: 36495185 PMCID: PMC9878233 DOI: 10.1002/jmv.28393] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2022] [Revised: 10/07/2022] [Accepted: 12/06/2022] [Indexed: 12/14/2022]
Abstract
The aim of this study was to evaluate the effect and safety of N-acetylcysteine (NAC) inhalation spray in the treatment of patients with coronavirus disease 2019 (COVID-19). This randomized controlled clinical trial study was conducted on patients with COVID-19. Eligible patients (n = 250) were randomly allocated into the intervention group (routine treatment + NAC inhaler spray one puff per 12 h, for 7 days) or the control group who received routine treatment alone. Clinical features, hemodynamic, hematological, biochemical parameters and patient outcomes were assessed and compared before and after treatment. The mortality rate was significantly higher in the control group than in the intervention group (39.2% vs. 3.2%, p < 0.001). Significant differences were found between the two groups (intervention and control, respectively) for white blood cell count (6.2 vs. 7.8, p < 0.001), hemoglobin (12.3 vs. 13.3, p = 0.002), C-reactive protein (CRP: 6 vs. 11.5, p < 0.0001) and aspartate aminotransferase (AST: 32 vs. 25.5, p < 0.0001). No differences were seen for hospital length of stay (11.98 ± 3.61 vs. 11.81 ± 3.52, p = 0.814) or the requirement for intensive care unit (ICU) admission (7.2% vs. 11.2%, p = 0.274). NAC was beneficial in reducing the mortality rate in patients with COVID-19 and inflammatory parameters, and a reduction in the development of severe respiratory failure; however, it did not affect the length of hospital stay or the need for ICU admission. Data on the effectiveness of NAC for Severe Acute Respiratory Syndrome Coronavirus-2 is limited and further research is required.
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Affiliation(s)
- Yunes Panahi
- Pharmacotherapy Department, School of PharmacyBaqiyatallah University of Medical SciencesTehranIran
| | - Mostafa Ghanei
- Chemical Injuries Center, Systems Biology and Poisoning InstituteBaqiyatallah University of Medical SciencesTehranIran
| | - Morteza Rahimi
- Chemical Injuries Center, Systems Biology and Poisoning InstituteBaqiyatallah University of Medical SciencesTehranIran
| | - Abbas Samim
- Chemical Injuries Center, Systems Biology and Poisoning InstituteBaqiyatallah University of Medical SciencesTehranIran
| | - Amir Vahedian‐Azimi
- Trauma Research Center, Nursing FacultyBaqiyatallah University of Medical SciencesTehranIran
| | - Stephen L. Atkin
- School of Postgraduate Studies and ResearchRCSI Medical University of BahrainBusaiteenKingdom of Bahrain
| | - Amirhossein Sahebkar
- Applied Biomedical Research CenterMashhad University of Medical SciencesMashhadIran,Biotechnology Research Center, Pharmaceutical Technology InstituteMashhad University of Medical SciencesMashhadIran,Department of Biotechnology, School of PharmacyMashhad University of Medical SciencesMashhadIran
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Herman B, Bruni A, Zain E, Dzulhadj A, Oo AC. Post-COVID depression and its multiple factors, does Favipiravir have a protective effect? A longitudinal study of indonesia COVID-19 patients. PLoS One 2022; 17:e0279184. [PMID: 36584099 PMCID: PMC9803217 DOI: 10.1371/journal.pone.0279184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Accepted: 12/01/2022] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Coronavirus disease (COVID-19) not only has a long-term effect on its survivors, it also affects their quality of life, including inducing depression as a possible manifestation of central nervous system disruption. Favipiravir shows promising efficacy as an antiviral drug for the treatment of COVID-19. However, its effect on the sequelae of COVID-19 has not been explored. Therefore, this study aims to assess the impact of Favipiravir and address the factors associated with post-COVID depression in Indonesia. METHOD This cohort study conducted a post-COVID-19 survey on Indonesian patients who were diagnosed by using real-time polymerase chain reaction (RT-PCR) and antigen tests until January 2022. An online questionnaire was distributed to obtain information on demographics, comorbidities, health behavior, symptoms, and treatment. The propensity technique was used to allocate the participants into the favipiravir and nonrecipient groups (1:1). The Patient Health Questionnaire-9 (PHQ-9) was used for outcome measurement. The cohort was followed up biweekly for 60 days after onset/diagnosis to determine the occurrence of depression. Cox regression analysis with an adjusted odds ratio and 95% confidence interval was used to estimate the effect of favipiravir on post-COVID-19 depression. RESULTS The data included the information of 712 participants, of whom 18.54% had depression within 60 days after onset/diagnosis. Depression was higher in the nonrecipient group (21.06%) than in the favipiravir group (16.01%). After adjustment by other factors, favipiravir prescription was found to be associated with depression (aOR 0.488, 95% CI 0.339-0.701 p < 0.001). In accordance with the PHQ-9 subset, favipiravir exerted a significant protective effect against depressive mood and loss of interest. However, patients living alone were prone to experiencing loss of interest (aOR 2.253, 95% CI 1.329-3.818, p = 0.003). CONCLUSION The data obtained in this preliminary survey suggested that favipiravir may be useful for preventing post-COVID depression. However, further study is needed. Moreover, the provision of mental health support, particularly to those who live alone, must be ensured. TRIAL REGISTRATION Registry NCT05060562.
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Affiliation(s)
- Bumi Herman
- College of Public Health Science Chulalongkorn University Thailand, Bangkok, Thailand
- Faculty of Medicine, Hasanuddin University, Makassar, Indonesia
- * E-mail: (PV); (BH)
| | - Andrea Bruni
- Mental Health Officer, World Health Organization, Baghdad, Iraq
| | - Ekachaeryanti Zain
- Department of Psychiatry, Graduate School of Medicine, Niigata University, Niigata, Japan
- Department of Psychiatry, Faculty of Medicine, Mulawarman University, Samarinda, Indonesia
| | - Azhar Dzulhadj
- Faculty of Medicine, Hasanuddin University, Makassar, Indonesia
- School of Biomedical Science, The University of Western Australia, Perth, Australia
| | - Aye Chan Oo
- College of Public Health Science Chulalongkorn University Thailand, Bangkok, Thailand
| | - Viwattanakulvanid
- College of Public Health Science Chulalongkorn University Thailand, Bangkok, Thailand
- * E-mail: (PV); (BH)
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Sarriá-Landete AJ, Crespo-Matas JA, Domínguez-Quesada I, Castellanos-Monedero JJ, Marte-Acosta D, Arias-Arias ÁJ. Predicting the response to methylprednisolone pulses in patients with SARS-COV-2 infection. MEDICINA CLINICA (ENGLISH ED.) 2022; 159:557-562. [PMID: 36536623 PMCID: PMC9752105 DOI: 10.1016/j.medcle.2022.02.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Accepted: 02/23/2022] [Indexed: 12/23/2022]
Abstract
INTRODUCTION Treating systemic inflammation caused by SARS-COV 2 (COVID-19) has become a challenge for the clinician. Corticosteroids have been the turning point in the treatment of this disease. Preliminary data from Recovery clinical trial raises hope by showing that treatment with dexamethasone at doses of 6 mg/day shows a reduction on morbidity in patients requiring added oxygen therapy. However, both the start day or what kind of corticosteroid, are still questions to be clarified. Since the pandemic beginning, we have observed large differences in the type of corticosteroid, dose and initiation of treatment.Our objective is to assess the predictive capacity of the characteristics of patients treated with methylprednisolone pulses to predict hospital discharge. MATERIALS AND METHODS We presented a one-center observational study of a retrospective cohort. We included all patients admitted between 03/06/2020 and 05/15/2020 because of COVID-19. We have a total number of 1469 patients, of whom 322 received pulses of methylprednisolone. Previous analytical, radiographic, previous disease data were analyzed on these patients. The univariant analysis was performed using Chi-squared and the T test of Student according to the qualitative or quantitative nature of the variables respectively. For multivariate analysis, we have used binary logistic regression and ROC curves. RESULTS The analysis resulted statistically significant in dyspnea, high blood pressure, dyslipidemia, stroke, ischemic heart disease, cognitive impairment, solid tumor, C-reactive protein (CRP), lymphopenia and d-dimer within 5 days of admission. Radiological progression and FIO2 input are factors that are associated with a worst prognosis in COVID-19 that receive pulses of methylprednisolone. Multivariate analysis shows that age, dyspnea and C-reactive protein are markers of hospital discharge with an area below the curve of 0.816. CONCLUSIONS In patients with methylprednisolone pulses, the capacity of the predictive model for hospital discharge including variables collected at 5 days was (area under the curve) 0.816.
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Affiliation(s)
- Antonio J. Sarriá-Landete
- Departamento de Medicina Interna, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain,Corresponding author
| | - José A. Crespo-Matas
- Departamento de Medicina Interna, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain
| | | | | | - Dinés Marte-Acosta
- Departamento de Neumología, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain
| | - Ángel J. Arias-Arias
- Departamento de Investigación, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain
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Hamidian M, Ansari R, Zarshenas MM, Foroughinia F. Cardiovascular implications of the COVID-19: Management of complications and drug safety concerns. JOURNAL OF RESEARCH IN MEDICAL SCIENCES : THE OFFICIAL JOURNAL OF ISFAHAN UNIVERSITY OF MEDICAL SCIENCES 2022; 27:92. [PMID: 36685029 PMCID: PMC9854922 DOI: 10.4103/jrms.jrms_895_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Revised: 05/30/2022] [Accepted: 06/13/2022] [Indexed: 12/24/2022]
Abstract
Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2, has rapidly spread worldwide and has been infected more than 219 million individuals with 4.55 million deaths worldwide as of September 2021, causing a pandemic. Preexisting cardiovascular (CV) comorbidities such as hypertension, diabetes, and coronary artery disease seem to be associated with greater severity of infection, worse prognosis, and higher mortality. Moreover, COVID-19 can contribute to CV complications, including acute myocardial injury, arrhythmia, acute coronary syndrome, and venous thromboembolism, emphasizing the importance of precocious detection and implementation of optimal therapeutic strategies. This review provides an overview of evidence-based data of CV complications of COVID-19, focusing on their management strategies, as well as potential cardiac adverse effects and drug interactions, due to off-label and investigational drugs used for the treatment of COVID-19.
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Affiliation(s)
- Maliheh Hamidian
- Department of Clinical Pharmacy, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ramin Ansari
- Department of Clinical Pharmacy, School of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Mehdi Zarshenas
- Medicinal Plants Processing Research Center, Shiraz University of Medical Sciences, Shiraz, Iran,Department of Phytopharmaceuticals (Traditional Pharmacy), School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Farzaneh Foroughinia
- Department of Clinical Pharmacy, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran,Address for correspondence: Dr. Farzaneh Foroughinia, Karafarin Street, Shiraz, Iran. E-mail:
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Sarriá-Landete AJ, Crespo-Matas JA, Domínguez-Quesada I, Castellanos-Monedero JJ, Marte-Acosta D, Arias-Arias ÁJ. Predicting the response to methylprednisolone pulses in patients with SARS-COV-2 infection. Med Clin (Barc) 2022; 159:557-562. [PMID: 35718548 PMCID: PMC9212640 DOI: 10.1016/j.medcli.2022.02.025] [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: 07/11/2021] [Revised: 02/16/2022] [Accepted: 02/23/2022] [Indexed: 12/15/2022]
Abstract
INTRODUCTION Treating systemic inflammation caused by SARS-COV 2 (COVID-19) has become a challenge for the clinician. Corticosteroids have been the turning point in the treatment of this disease. Preliminary data from Recovery clinical trial raises hope by showing that treatment with dexamethasone at doses of 6mg/day shows a reduction on morbidity in patients requiring added oxygen therapy. However, both the start day or what kind of corticosteroid, are still questions to be clarified. Since the pandemic beginning, we have observed large differences in the type of corticosteroid, dose and initiation of treatment. Our objective is to assess the predictive capacity of the characteristics of patients treated with methylprednisolone pulses to predict hospital discharge. MATERIALS AND METHODS We presented a one-center observational study of a retrospective cohort. We included all patients admitted between 03/06/2020 and 05/15/2020 because of COVID-19. We have a total number of 1469 patients, of whom 322 received pulses of methylprednisolone. Previous analytical, radiographic, previous disease data were analyzed on these patients. The univariant analysis was performed using Chi-squared and the T test of Student according to the qualitative or quantitative nature of the variables respectively. For multivariate analysis, we have used binary logistic regression and ROC curves. RESULTS The analysis resulted statistically significant in dyspnea, high blood pressure, dyslipidemia, stroke, ischemic heart disease, cognitive impairment, solid tumor, C-reactive protein (CRP), lymphopenia and d-dimer within 5 days of admission. Radiological progression and FIO2 input are factors that are associated with a worst prognosis in COVID-19 that receive pulses of methylprednisolone. Multivariate analysis shows that age, dyspnea and C-reactive protein are markers of hospital discharge with an area below the curve of 0.816. CONCLUSIONS In patients with methylprednisolone pulses, the capacity of the predictive model for hospital discharge including variables collected at 5 days was (area under the curve) 0.816.
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Affiliation(s)
- Antonio J. Sarriá-Landete
- Departamento de Medicina Interna, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain,Corresponding author
| | - José A. Crespo-Matas
- Departamento de Medicina Interna, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain
| | | | | | - Dinés Marte-Acosta
- Departamento de Neumología, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain
| | - Ángel J. Arias-Arias
- Departamento de Investigación, Hospital La Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain
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Shaheer M, Singh R, Sobhia ME. Protein degradation: a novel computational approach to design protein degrader probes for main protease of SARS-CoV-2. J Biomol Struct Dyn 2022; 40:10905-10917. [PMID: 34328382 DOI: 10.1080/07391102.2021.1953601] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has afflicted many lives and led to approvals of drugs and vaccines for emergency use. Even though vaccines have emerged, the high mortality of COVID-19 and its insurgent proliferation throughout the masses commands an innovative therapeutic proposition for the treatment. Targeted protein degradation has been applied to various disease domains and we propose that it could be incredibly beneficial to tackle the current pandemic. In this study, we have attempted to furnish insights on the design of suitable PROTACs for the main protease (Mpro) of SARS-CoV-2, a protein that is considered to be an essential target for viral replication. We have employed protein-protein docking to predict the possible complementarity between a cereblon E3 ligase and Mpro of SARS-CoV-2, and estimate possible linker length. Molecular Dynamic simulation and analysis on generated ternary complexes demonstrated stable interactions that suggested that designed PROTAC has a potential to cause degradation. The superior characteristics rendered by PROTACS led us to propose them as possibly the next-generation antiviral drugs for SARS-CoV-2.
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Affiliation(s)
- Muhammed Shaheer
- Department of Pharmacoinformatics, National Institute of Pharmaceutical Education and Research (NIPER), Mohali, Punjab, India
| | - Ravi Singh
- Department of Pharmacoinformatics, National Institute of Pharmaceutical Education and Research (NIPER), Mohali, Punjab, India
| | - M Elizabeth Sobhia
- Department of Pharmacoinformatics, National Institute of Pharmaceutical Education and Research (NIPER), Mohali, Punjab, India
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45
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Kim H, Hauner D, Laureanti JA, Agustin K, Raugei S, Kumar N. Mechanistic investigation of SARS-CoV-2 main protease to accelerate design of covalent inhibitors. Sci Rep 2022; 12:21037. [PMID: 36470873 PMCID: PMC9722715 DOI: 10.1038/s41598-022-23570-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 11/02/2022] [Indexed: 12/12/2022] Open
Abstract
Targeted covalent inhibition represents one possible strategy to block the function of SARS-CoV-2 Main Protease (MPRO), an enzyme that plays a critical role in the replication of the novel SARS-CoV-2. Toward the design of covalent inhibitors, we built a covalent inhibitor dataset using deep learning models followed by high throughput virtual screening of these candidates against MPRO. Two top-ranking inhibitors were selected for mechanistic investigations-one with an activated ester warhead that has a piperazine core and the other with an acrylamide warhead. Specifically, we performed a detailed analysis of the free energetics of covalent inhibition by hybrid quantum mechanics/molecular mechanics simulations. Cleavage of a fragment of the non-structured protein (NSP) from the SARS-CoV-2 genome was also simulated for reference. Simulations show that both candidates form more stable enzyme-inhibitor (E-I) complexes than the chosen NSP. It was found that both the NSP fragment and the activated ester inhibitor react with CYS145 of MPRO in a concerted manner, whereas the acrylamide inhibitor follows a stepwise mechanism. Most importantly, the reversible reaction and the subsequent hydrolysis reaction from E-I complexes are less probable when compared to the reactions with an NSP fragment, showing promise for these candidates to be the base for efficient MPRO inhibitors.
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Affiliation(s)
- Hoshin Kim
- grid.451303.00000 0001 2218 3491Physical and Computational Science Directorate, Pacific Northwest National Laboratory, Richland, WA 99352 USA
| | - Darin Hauner
- grid.451303.00000 0001 2218 3491Earth and Biological Science Directorate, Pacific Northwest National Laboratory, Richland, WA 99352 USA
| | - Joseph A. Laureanti
- grid.451303.00000 0001 2218 3491Physical and Computational Science Directorate, Pacific Northwest National Laboratory, Richland, WA 99352 USA
| | - Kruel Agustin
- grid.451303.00000 0001 2218 3491Earth and Biological Science Directorate, Pacific Northwest National Laboratory, Richland, WA 99352 USA
| | - Simone Raugei
- grid.451303.00000 0001 2218 3491Physical and Computational Science Directorate, Pacific Northwest National Laboratory, Richland, WA 99352 USA
| | - Neeraj Kumar
- grid.451303.00000 0001 2218 3491Earth and Biological Science Directorate, Pacific Northwest National Laboratory, Richland, WA 99352 USA
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Sobreira da Silva MJ, Serpa Osorio-de-Castro CG, Paes RD, Negrete CL, Eugênio E, Moraes EL, Livinalli A. Potential interactions between antineoplastic agents and medicines used to treat Covid-19. J Oncol Pharm Pract 2022; 28:1737-1748. [PMID: 34637360 PMCID: PMC9619075 DOI: 10.1177/10781552211040494] [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] [Indexed: 01/09/2023]
Abstract
INTRODUCTION Cancer patients with Covid-19 are exposed to treatment combinations that can potentially result in interactions that adversely affect patient outcomes. This study aimed to identify potential drug-drug interactions between antineoplastic agents and medicines used to treat Covid-19. METHODS We conducted a search for potential interactions between 201 antineoplastic agents and 26 medicines used to treat Covid-19 on the Lexicomp® and Micromedex® databases. The following data were extracted: interaction severity ("major" and "contraindicated") and interaction effects (pharmacokinetic and pharmacodynamic). We also sought to identify the therapeutic indication of the antineoplastic drugs involved in the potential drug-drug interactions. RESULTS A total of 388 "major" or "contraindicated" drug-drug interactions were detected. Eight drugs or combinations (baricitinib, lopinavir/ritonavir, atazanavir, darunavir, azithromycin, chloroquine, hydroxychloroquine, and sirolimus) accounted for 91.5% of these interactions. The class of antineoplastic agents with the greatest potential for interaction was tyrosine kinase inhibitors (accounting for 46.4% of all interactions). The findings show that atazanavir, baricitinib, and lopinavir/ritonavir can affect the treatment of all common types of cancer. The most common pharmacokinetic effect of the potential drug-drug interactions was increased plasma concentration of the antineoplastic medicine (39.4%). CONCLUSIONS Covid-19 is a recent disease and pharmacological interventions are undergoing constant modification. This study identified a considerable number of potential drug-drug interactions. In view of the vulnerability of patients with cancer, it is vital that health professionals carefully assess the risks and benefits of drug combinations.
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Affiliation(s)
- Mario Jorge Sobreira da Silva
- National Cancer Institute of
Brazil, Brazil,Mario Jorge Sobreira da Silva, Rua Marquês
de Pombal, 125, 3° andar – Centro, Rio de Janeiro, RJ 20230-240, Brazil.
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Arumugam GS, Damodharan K, Doble M, Thennarasu S. Significant perspectives on various viral infections targeted antiviral drugs and vaccines including COVID-19 pandemicity. MOLECULAR BIOMEDICINE 2022; 3:21. [PMID: 35838929 PMCID: PMC9283561 DOI: 10.1186/s43556-022-00078-z] [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: 12/03/2021] [Accepted: 05/05/2022] [Indexed: 11/10/2022] Open
Abstract
A virus enters a living organism and recruits host metabolism to reproduce its own genome and proteins. The viral infections are intricate and cannot be completely removed through existing antiviral drugs. For example, the herpes, influenza, hepatitis and human immunodeficiency viruses are a few dreadful ones amongst them. Significant studies are needed to understand the viral entry and their growth in host cells to design effective antivirals. This review emphasizes the range of therapeutical antiviral drugs, inhibitors along with vaccines to fight against viral pathogens, especially for combating COVID-19. Moreover, we have provided the basic and in depth information about viral targets, drugs availability, their mechanisms of action, method of prevention of viral diseases and highlighted the significances of anticoagulants, convalescent plasma for COVID-19 treatment, scientific details of airborne transmission, characteristics of antiviral drug delivery using nanoparticles/carriers, nanoemulsions, nanogels, metal based nanoparticles, alike the future nanosystems through nanobubbles, nanofibers, nanodiamonds, nanotraps, nanorobots and eventually, the therapeutic applications of micro- and nanoparticulates, current status for clinical development against COVID-19 together with environmental implications of antivirals, gene therapy etc., which may be useful for repurposing and designing of novel antiviral drugs against various dreadful diseases, especially the SARS-CoV-2 and other associated variants.
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Sharun K, Tiwari R, Yatoo MI, Natesan S, Megawati D, Singh KP, Michalak I, Dhama K. A comprehensive review on pharmacologic agents, immunotherapies and supportive therapeutics for COVID-19. NARRA J 2022; 2:e92. [PMID: 38449903 PMCID: PMC10914132 DOI: 10.52225/narra.v2i3.92] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Accepted: 12/06/2022] [Indexed: 03/08/2024]
Abstract
The emergence of coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has affected many countries throughout the world. As urgency is a necessity, most efforts have focused on identifying small molecule drugs that can be repurposed for use as anti-SARS-CoV-2 agents. Although several drug candidates have been identified using in silico method and in vitro studies, most of these drugs require the support of in vivo data before they can be considered for clinical trials. Several drugs are considered promising therapeutic agents for COVID-19. In addition to the direct-acting antiviral drugs, supportive therapies including traditional Chinese medicine, immunotherapies, immunomodulators, and nutritional therapy could contribute a major role in treating COVID-19 patients. Some of these drugs have already been included in the treatment guidelines, recommendations, and standard operating procedures. In this article, we comprehensively review the approved and potential therapeutic drugs, immune cells-based therapies, immunomodulatory agents/drugs, herbs and plant metabolites, nutritional and dietary for COVID-19.
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Affiliation(s)
- Khan Sharun
- Division of Surgery, ICAR-Indian Veterinary Research Institute, Izatnagar, India
| | - Ruchi Tiwari
- Department of Veterinary Microbiology and Immunology, College of Veterinary Sciences, UP Pandit Deen Dayal Upadhayay Pashu Chikitsa Vigyan Vishwavidyalay Evum Go-Anusandhan Sansthan (DUVASU), Mathura, India
| | - Mohd I. Yatoo
- Division of Veterinary Clinical Complex, Faculty of Veterinary Sciences and Animal Husbandry, Shuhama, Alusteng Srinagar, Sher-E-Kashmir University of Agricultural Sciences and Technology of Kashmir, Shalimar, Jammu and Kashmir, India
| | - Senthilkumar Natesan
- Department of Infectious Diseases, Indian Institute of Public Health Gandhinagar, Opp to Airforce station HQ, Gandhinagar, India
| | - Dewi Megawati
- Department of Microbiology and Parasitology, Faculty of Medicine and Health Sciences, Warmadewa University, Denpasar, Indonesia
- Department of Medical Microbiology and Immunology, University of California, Davis, California, USA
| | - Karam P. Singh
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, India
| | - Izabela Michalak
- Faculty of Chemistry, Department of Advanced Material Technologies, Wrocław University of Science and Technology, Wrocław, Poland
| | - Kuldeep Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, India
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Gandhi Y, Mishra SK, Rawat H, Grewal J, Kumar R, Shakya SK, Jain VK, Babu G, Singh A, Singh R, Acharya R, Kumar V. Phytomedicines explored under in vitro and in silico studies against coronavirus: An opportunity to develop traditional medicines. SOUTH AFRICAN JOURNAL OF BOTANY : OFFICIAL JOURNAL OF THE SOUTH AFRICAN ASSOCIATION OF BOTANISTS = SUID-AFRIKAANSE TYDSKRIF VIR PLANTKUNDE : AMPTELIKE TYDSKRIF VAN DIE SUID-AFRIKAANSE GENOOTSKAP VAN PLANTKUNDIGES 2022; 151:451-483. [PMID: 35530267 PMCID: PMC9057940 DOI: 10.1016/j.sajb.2022.04.053] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/04/2021] [Revised: 04/07/2022] [Accepted: 04/29/2022] [Indexed: 05/21/2023]
Abstract
The widespread COVID-19 pandemic, caused by novel coronavirus SARS-CoV-2, has emanated as one of the most life-threatening transmissible diseases. Currently, the repurposed drugs such as remdesivir, azithromycine, chloroquine, and hydroxychloroquine are being employed in the management of COVID-19 but their adverse effects are a matter of concern. In this regard, alternative treatment options i.e., traditional medicine, medicinal plants, and their phytochemicals, which exhibit significant therapeutic efficacy and show a low toxicity profile, are being explored. The current review aims at unraveling the promising medicinal plants, phytochemicals, and traditional medicines against SARS-CoV-2 to discover phytomedicines for the management of COVID-19 on the basis of their potent antiviral activities against coronaviruses, as demonstrated in various biochemical and computational chemical biology studies. The review consists of integrative and updated information on the potential traditional medicines against COVID-19 and will facilitate researchers to develop traditional medicines for the management of COVID-19.
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Affiliation(s)
- Yashika Gandhi
- Department of Chemistry, Central Ayurveda Research Institute Jhansi, Uttar Pradesh, 284003, India
| | - Sujeet K Mishra
- Department of Chemistry, Central Ayurveda Research Institute Jhansi, Uttar Pradesh, 284003, India
| | - Hemant Rawat
- Department of Chemistry, Central Ayurveda Research Institute Jhansi, Uttar Pradesh, 284003, India
| | - Jyotika Grewal
- Department of Chemistry, Central Ayurveda Research Institute Jhansi, Uttar Pradesh, 284003, India
| | - Ravi Kumar
- Department of Chemistry, Central Ayurveda Research Institute Jhansi, Uttar Pradesh, 284003, India
| | - Santosh K Shakya
- Department of Chemistry, Central Ayurveda Research Institute Jhansi, Uttar Pradesh, 284003, India
| | - Vipin Kumar Jain
- Department of Chemistry, Central Ayurveda Research Institute Jhansi, Uttar Pradesh, 284003, India
| | - G Babu
- Department of Ayurveda, Central Ayurveda Research Institute Jhansi, Uttar Pradesh, 284003, India
| | - Arjun Singh
- Central Council for Research in Ayurvedic Sciences, New Delhi, 110058, India
| | - Ravindra Singh
- Central Council for Research in Ayurvedic Sciences, New Delhi, 110058, India
| | - Rabinarayan Acharya
- Central Council for Research in Ayurvedic Sciences, New Delhi, 110058, India
| | - Vijay Kumar
- Department of Chemistry, Central Ayurveda Research Institute Jhansi, Uttar Pradesh, 284003, India
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Singh R, Bhardwaj VK, Purohit R. Inhibition of nonstructural protein 15 of SARS-CoV-2 by golden spice: A computational insight. Cell Biochem Funct 2022; 40:926-934. [PMID: 36203381 PMCID: PMC9874790 DOI: 10.1002/cbf.3753] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 08/16/2022] [Accepted: 09/15/2022] [Indexed: 01/27/2023]
Abstract
The quick widespread of the coronavirus and speedy upsurge in the tally of cases demand the fast development of effective drugs. The uridine-directed endoribonuclease activity of nonstructural protein 15 (Nsp15) of the coronavirus is responsible for the invasion of the host immune system. Therefore, developing potential inhibitors against Nsp15 is a promising strategy. In this concern, the in silico approach can play a significant role, as it is fast and cost-effective in comparison to the trial and error approaches of experimental investigations. In this study, six turmeric derivatives (curcuminoids) were chosen for in silico analysis. The molecular interactions, pharmacokinetics, and drug-likeness of all the curcuminoids were measured. Further, the stability of Nsp15-curcuminoids complexes was appraised by employing molecular dynamics (MD) simulations and MM-PBSA approaches. All the molecules were affirmed to have strong interactions and pharmacokinetic profile. The MD simulations data stated that the Nsp15-curcuminoids complexes were stable during simulations. All the curcuminoids showed stable and high binding affinity, and these curcuminoids could be admitted as potential modulators for Nsp15 inhibition.
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Affiliation(s)
- Rahul Singh
- Structural Bioinformatics Lab, CSIR‐Institute of Himalayan Bioresource Technology (CSIR‐IHBT)The Himalayan Centre for High‐throughput Computational Biology (HiCHiCoB, A BIC Supported by DBT)PalampurIndia,Biotechnology divisionCSIR‐IHBTPalampurIndia,Academy of Scientific & Innovative Research (AcSIR)GhaziabadIndia
| | - Vijay K. Bhardwaj
- Structural Bioinformatics Lab, CSIR‐Institute of Himalayan Bioresource Technology (CSIR‐IHBT)The Himalayan Centre for High‐throughput Computational Biology (HiCHiCoB, A BIC Supported by DBT)PalampurIndia,Biotechnology divisionCSIR‐IHBTPalampurIndia,Academy of Scientific & Innovative Research (AcSIR)GhaziabadIndia
| | - Rituraj Purohit
- Structural Bioinformatics Lab, CSIR‐Institute of Himalayan Bioresource Technology (CSIR‐IHBT)The Himalayan Centre for High‐throughput Computational Biology (HiCHiCoB, A BIC Supported by DBT)PalampurIndia,Biotechnology divisionCSIR‐IHBTPalampurIndia,Academy of Scientific & Innovative Research (AcSIR)GhaziabadIndia
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