1
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Yang JJ, Goff A, Wild DJ, Ding Y, Annis A, Kerber R, Foote B, Passi A, Duerksen JL, London S, Puhl AC, Lane TR, Braunstein M, Waddell SJ, Ekins S. Computational drug repositioning identifies niclosamide and tribromsalan as inhibitors of Mycobacterium tuberculosis and Mycobacterium abscessus. Tuberculosis (Edinb) 2024; 146:102500. [PMID: 38432118 PMCID: PMC10978224 DOI: 10.1016/j.tube.2024.102500] [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: 11/30/2023] [Revised: 02/20/2024] [Accepted: 02/24/2024] [Indexed: 03/05/2024]
Abstract
Tuberculosis (TB) is still a major global health challenge, killing over 1.5 million people each year, and hence, there is a need to identify and develop novel treatments for Mycobacterium tuberculosis (M. tuberculosis). The prevalence of infections caused by nontuberculous mycobacteria (NTM) is also increasing and has overtaken TB cases in the United States and much of the developed world. Mycobacterium abscessus (M. abscessus) is one of the most frequently encountered NTM and is difficult to treat. We describe the use of drug-disease association using a semantic knowledge graph approach combined with machine learning models that has enabled the identification of several molecules for testing anti-mycobacterial activity. We established that niclosamide (M. tuberculosis IC90 2.95 μM; M. abscessus IC90 59.1 μM) and tribromsalan (M. tuberculosis IC90 76.92 μM; M. abscessus IC90 147.4 μM) inhibit M. tuberculosis and M. abscessus in vitro. To investigate the mode of action, we determined the transcriptional response of M. tuberculosis and M. abscessus to both compounds in axenic log phase, demonstrating a broad effect on gene expression that differed from known M. tuberculosis inhibitors. Both compounds elicited transcriptional responses indicative of respiratory pathway stress and the dysregulation of fatty acid metabolism.
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Affiliation(s)
- Jeremy J Yang
- School of Informatics, Computing and Engineering, Indiana University, Bloomington, IN, USA; Data2Discovery, Inc., Bloomington, IN, USA; Department of Internal Medicine Translational Informatics Division, University of New Mexico, Albuquerque, NM, USA
| | - Aaron Goff
- Department of Global Health and Infection, Brighton & Sussex Medical School, University of Sussex, UK
| | - David J Wild
- School of Informatics, Computing and Engineering, Indiana University, Bloomington, IN, USA; Data2Discovery, Inc., Bloomington, IN, USA
| | - Ying Ding
- School of Informatics, Computing and Engineering, Indiana University, Bloomington, IN, USA; Data2Discovery, Inc., Bloomington, IN, USA; School of Information, Dell Medical School, University of Texas, Austin, TX, USA
| | - Ayano Annis
- Department of Microbiology and Immunology, School of Medicine, University of North Carolina at Chapel Hill, NC, 27599, USA
| | | | | | - Anurag Passi
- Department of Pediatrics, UC San Diego, San Diego, CA, USA
| | | | | | - Ana C Puhl
- Collaborations Pharmaceuticals Inc., 840 Main Campus Drive, Lab 3510, Raleigh, NC, 27606, USA
| | - Thomas R Lane
- Collaborations Pharmaceuticals Inc., 840 Main Campus Drive, Lab 3510, Raleigh, NC, 27606, USA
| | - Miriam Braunstein
- Department of Microbiology and Immunology, School of Medicine, University of North Carolina at Chapel Hill, NC, 27599, USA
| | - Simon J Waddell
- Department of Global Health and Infection, Brighton & Sussex Medical School, University of Sussex, UK
| | - Sean Ekins
- Collaborations Pharmaceuticals Inc., 840 Main Campus Drive, Lab 3510, Raleigh, NC, 27606, USA.
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2
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Mann JE, Gao R, London SS, Swift JA. Desolvation Processes in Channel Solvates of Niclosamide. Mol Pharm 2023; 20:5554-5562. [PMID: 37850910 PMCID: PMC10630950 DOI: 10.1021/acs.molpharmaceut.3c00481] [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: 06/02/2023] [Revised: 09/25/2023] [Accepted: 10/02/2023] [Indexed: 10/19/2023]
Abstract
The antiparasitic drug niclosamide (NCL) is notable for its ability to crystallize in multiple 1:1 channel solvate forms, none of which are isostructural. Here, using a combination of time-resolved synchrotron powder X-ray diffraction and thermogravimetry, the process-induced desolvation mechanisms of methanol and acetonitrile solvates are investigated. Structural changes in both solvates follow a complicated molecular-level trajectory characterized by a sudden shift in lattice parameters several degrees below the temperature where the desolvated phase first appears. Model fitting of kinetic data obtained under isothermal heating conditions suggests that the desolvation is rate-limited by the nucleation of the solvent-free product. The desolvation pathways identified in these systems stand in contrast to previous investigations of the NCL channel hydrate, where water loss by diffusion initially yields an anhydrous isomorph that converts to the thermodynamic polymorph at significantly higher temperatures. Taking the view that each solvate lattice is a unique "pre-organized" precursor, a comparison of the pathways from different starting topologies to the same final product provides the opportunity to reevaluate assumptions of how various factors (e.g., solvent binding strength, density) influence solid-state desolvation processes.
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Affiliation(s)
- Jen E. Mann
- Department
of Chemistry, Georgetown University, 37th and O Streets NW, Washington, District of Columbia 20057-1227, United
States
| | - Renee Gao
- Department
of Chemistry, Georgetown University, 37th and O Streets NW, Washington, District of Columbia 20057-1227, United
States
| | - Shae S. London
- Department
of Chemistry, Georgetown University, 37th and O Streets NW, Washington, District of Columbia 20057-1227, United
States
| | - Jennifer A. Swift
- Department
of Chemistry, Georgetown University, 37th and O Streets NW, Washington, District of Columbia 20057-1227, United
States
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3
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Klever AM, Alexander KA, Almeida D, Anderson MZ, Ball RL, Beamer G, Boggiatto P, Buikstra JE, Chandler B, Claeys TA, Concha AE, Converse PJ, Derbyshire KM, Dobos KM, Dupnik KM, Endsley JJ, Endsley MA, Fennelly K, Franco-Paredes C, Hagge DA, Hall-Stoodley L, Hayes D, Hirschfeld K, Hofman CA, Honda JR, Hull NM, Kramnik I, Lacourciere K, Lahiri R, Lamont EA, Larsen MH, Lemaire T, Lesellier S, Lee NR, Lowry CA, Mahfooz NS, McMichael TM, Merling MR, Miller MA, Nagajyothi JF, Nelson E, Nuermberger EL, Pena MT, Perea C, Podell BK, Pyle CJ, Quinn FD, Rajaram MVS, Mejia OR, Rothoff M, Sago SA, Salvador LCM, Simonson AW, Spencer JS, Sreevatsan S, Subbian S, Sunstrum J, Tobin DM, Vijayan KKV, Wright CTO, Robinson RT. The Many Hosts of Mycobacteria 9 (MHM9): A conference report. Tuberculosis (Edinb) 2023; 142:102377. [PMID: 37531864 PMCID: PMC10529179 DOI: 10.1016/j.tube.2023.102377] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 07/10/2023] [Accepted: 07/17/2023] [Indexed: 08/04/2023]
Abstract
The Many Hosts of Mycobacteria (MHM) meeting series brings together basic scientists, clinicians and veterinarians to promote robust discussion and dissemination of recent advances in our knowledge of numerous mycobacterial diseases, including human and bovine tuberculosis (TB), nontuberculous mycobacteria (NTM) infection, Hansen's disease (leprosy), Buruli ulcer and Johne's disease. The 9th MHM conference (MHM9) was held in July 2022 at The Ohio State University (OSU) and centered around the theme of "Confounders of Mycobacterial Disease." Confounders can and often do drive the transmission of mycobacterial diseases, as well as impact surveillance and treatment outcomes. Various confounders were presented and discussed at MHM9 including those that originate from the host (comorbidities and coinfections) as well as those arising from the environment (e.g., zoonotic exposures), economic inequality (e.g. healthcare disparities), stigma (a confounder of leprosy and TB for millennia), and historical neglect (a confounder in Native American Nations). This conference report summarizes select talks given at MHM9 highlighting recent research advances, as well as talks regarding the historic and ongoing impact of TB and other infectious diseases on Native American Nations, including those in Southwestern Alaska where the regional TB incidence rate is among the highest in the Western hemisphere.
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Affiliation(s)
- Abigail Marie Klever
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, USA; Infectious Diseases Institute, The Ohio State University, OH, USA
| | - Kathleen A Alexander
- Department of Fish and Wildlife Conservation, Virginia Tech, Blacksburg, VA, USA; CARACAL/Chobe Research Institute Kasane, Botswana
| | - Deepak Almeida
- Center for Tuberculosis Research, Johns Hopkins University, Baltimore, MD, USA
| | - Matthew Z Anderson
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, USA; Infectious Diseases Institute, The Ohio State University, OH, USA; Department of Microbiology, The Ohio State University, Columbus, OH, USA
| | | | - Gillian Beamer
- Host Pathogen Interactions and Population Health Program, Texas Biomedical Research Institute, San Antonio, TX, USA
| | - Paola Boggiatto
- Agricultural Research Service, United States Department of Agriculture, Ames, IA, USA
| | - Jane E Buikstra
- Center for Bioarchaeological Research, Arizona State University, Tempe, AZ, USA
| | - Bruce Chandler
- Division of Public Health, Alaska Department of Health, AK, USA
| | - Tiffany A Claeys
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, USA; Infectious Diseases Institute, The Ohio State University, OH, USA
| | - Aislinn E Concha
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO, USA
| | - Paul J Converse
- Center for Tuberculosis Research, Johns Hopkins University, Baltimore, MD, USA
| | - Keith M Derbyshire
- Division of Genetics, The Wadsworth Center, New York State Department of Health, Albany, NY, USA; Department of Biomedical Sciences, University at Albany, Albany, NY, USA
| | - Karen M Dobos
- Department of Microbiology, Immunology, and Pathology, Mycobacteria Research Laboratories, Colorado State University, Fort Collins, CO, USA
| | - Kathryn M Dupnik
- Center for Global Health, Department of Medicine, Weill Cornell Medicine, New York, NY, USA
| | - Janice J Endsley
- Department of Microbiology and Immunology, University of Texas Medical Branch, Galveston, TX, USA
| | - Mark A Endsley
- Department of Microbiology and Immunology, University of Texas Medical Branch, Galveston, TX, USA
| | - Kevin Fennelly
- Pulmonary Branch, Division of Intramural Research, National Heart, Lung, and Blood Institute, National Institutes of Health, Rockville, MD, USA
| | - Carlos Franco-Paredes
- Department of Microbiology, Immunology, and Pathology, Mycobacteria Research Laboratories, Colorado State University, Fort Collins, CO, USA; Hospital Infantil de México Federico Gómez, México, USA
| | | | - Luanne Hall-Stoodley
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, USA; Infectious Diseases Institute, The Ohio State University, OH, USA
| | - Don Hayes
- Cincinnati Children's Hospital Medical Center, Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | | | - Courtney A Hofman
- Department of Anthropology, University of Oklahoma, Norman, OK, USA; Laboratories of Molecular Anthropology and Microbiome Research, University of Oklahoma, Norman, OK, USA
| | - Jennifer R Honda
- Department of Cellular and Molecular Biology, University of Texas Health Science Center at Tyler, Tyler, TX, USA
| | - Natalie M Hull
- Department of Civil, Environmental, and Geodetic Engineering, The Ohio State University, Columbus, OH, USA
| | - Igor Kramnik
- Pulmonary Center, The Department of Medicine, Boston University Chobanian & Aveedisian School of Medicine, National Emerging Infectious Diseases Laboratories, Boston University, Boston, MA, USA
| | - Karen Lacourciere
- National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, MD, USA
| | - Ramanuj Lahiri
- United States Department of Health and Human Services, Health Resources and Services Administration, Health Systems Bureau, National Hansen's Disease Program, Baton Rouge, LA, USA
| | - Elise A Lamont
- Department of Microbiology and Immunology, University of Minnesota, Minneapolis, MN, USA
| | - Michelle H Larsen
- Department of Microbiology and Immunology, Albert Einstein College of Medicine, Bronx, NY, USA
| | | | - Sandrine Lesellier
- French Agency for Food, Environmental & Occupational Health & Safety (ANSES), Laboratory for Rabies and Wildlife,Nancy, France
| | - Naomi R Lee
- Department of Chemistry and Biochemistry, Northern Arizona University, Flagstaff, AZ, USA
| | - Christopher A Lowry
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO, USA
| | - Najmus S Mahfooz
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, USA; Infectious Diseases Institute, The Ohio State University, OH, USA
| | - Temet M McMichael
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, USA; Infectious Diseases Institute, The Ohio State University, OH, USA
| | - Marlena R Merling
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, USA; Infectious Diseases Institute, The Ohio State University, OH, USA
| | - Michele A Miller
- DSI-NRF Centre of Excellence for Biomedical Tuberculosis Research, South African Medical Research Council Centre for Tuberculosis Research, Division of Molecular Biology and Human Genetics, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - Jyothi F Nagajyothi
- Center for Discovery and Innovation, Hackensack Meridian Health, Nutley, NJ, USA
| | - Elizabeth Nelson
- Microbial Paleogenomics Unit, Dept of Genomes and Genetics, Institut Pasteur, Paris, France
| | - Eric L Nuermberger
- Center for Tuberculosis Research, Johns Hopkins University, Baltimore, MD, USA
| | - Maria T Pena
- United States Department of Health and Human Services, Health Resources and Services Administration, Health Systems Bureau, National Hansen's Disease Program, Baton Rouge, LA, USA
| | - Claudia Perea
- Animal & Plant Health Inspection Service, United States Department of Agriculture, Ames, IA, USA
| | - Brendan K Podell
- Department of Microbiology, Immunology, and Pathology, Mycobacteria Research Laboratories, Colorado State University, Fort Collins, CO, USA
| | - Charlie J Pyle
- Department of Molecular Genetics & Microbiology, Duke University School of Medicine, Durham, NC, USA; Department of Immunology, Duke University School of Medicine, Durham, NC, USA
| | - Fred D Quinn
- Department of Infectious Diseases, College of Veterinary Medicine, University of Georgia, Athens, GA, USA
| | - Murugesan V S Rajaram
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, USA; Infectious Diseases Institute, The Ohio State University, OH, USA
| | - Oscar Rosas Mejia
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, USA; Infectious Diseases Institute, The Ohio State University, OH, USA
| | | | - Saydie A Sago
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO, USA
| | - Liliana C M Salvador
- School of Animal and Comparative Biomedical Sciences, University of Arizona, Tucson, AZ, USA
| | - Andrew W Simonson
- Department of Microbiology and Molecular Genetics and the Center for Vaccine Research, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - John S Spencer
- Department of Microbiology, Immunology, and Pathology, Mycobacteria Research Laboratories, Colorado State University, Fort Collins, CO, USA
| | - Srinand Sreevatsan
- Pathobiology & Diagnostic Investigation Department, College of Veterinary Medicine, Michigan State University, East Lansing, MI, USA
| | - Selvakumar Subbian
- Public Health Research Institute (PHRI), New Jersey Medical School, Rutgers University, Newark, NJ, USA
| | | | - David M Tobin
- Department of Molecular Genetics & Microbiology, Duke University School of Medicine, Durham, NC, USA; Department of Immunology, Duke University School of Medicine, Durham, NC, USA
| | - K K Vidya Vijayan
- Department of Microbiology and Immunology, Center for AIDS Research, and Children's Research Institute, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Caelan T O Wright
- Department of Molecular, Cellular, and Developmental Biology, University of Colorado Boulder, Boulder, CO, USA
| | - Richard T Robinson
- Department of Microbial Infection and Immunity, The Ohio State University, Columbus, OH, USA; Infectious Diseases Institute, The Ohio State University, OH, USA.
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4
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Mann JE, Gao R, Swift JA. Dehydration of Niclosamide Monohydrate Polymorphs: Different Mechanistic Pathways to the Same Product. CRYSTAL GROWTH & DESIGN 2023; 23:5102-5111. [PMID: 38510268 PMCID: PMC10950297 DOI: 10.1021/acs.cgd.3c00322] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 05/15/2023] [Indexed: 03/22/2024]
Abstract
Many active pharmaceutical ingredients (APIs) can crystallize as hydrates or anhydrates, the relative stability of which depends on their internal structures as well as the external environment. Hydrates may dehydrate unexpectedly or intentionally, though the molecular-level mechanisms by which such transformations occur are difficult to predict a priori. Niclosamide is an anthelmintic drug on the World Health Organization's "List of Essential Medicines" that crystallizes in two monohydrate forms: HA and HB. Through complementary time-resolved synchrotron powder X-ray diffraction and thermogravimetric kinetic studies, we demonstrate that the two monohydrates dehydrate via distinctly different solid state pathways yet yield the same final anhydrate phase. Water loss from HA via diffusion yields an isomorphous desolvate intermediate which can rearrange to at least two different polymorphs, only one of which exhibits long-term stability. In contrast, dehydration of HB proceeds via a surface nucleation process where simultaneous water loss and product formation occur with no detectable crystalline intermediates. Comparative analysis of the two systems serves to highlight the complex relationship between lattice structure and solid state dehydration processes.
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Affiliation(s)
- Jen E. Mann
- Georgetown
University, Department of Chemistry, 37th and O Streets NW, Washington, District of Columbia 20057-1227, United States
| | - Renee Gao
- Georgetown
University, Department of Chemistry, 37th and O Streets NW, Washington, District of Columbia 20057-1227, United States
| | - Jennifer A. Swift
- Georgetown
University, Department of Chemistry, 37th and O Streets NW, Washington, District of Columbia 20057-1227, United States
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5
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Xu J, Xue Y, Bolinger AA, Li J, Zhou M, Chen H, Li H, Zhou J. Therapeutic potential of salicylamide derivatives for combating viral infections. Med Res Rev 2023; 43:897-931. [PMID: 36905090 PMCID: PMC10247541 DOI: 10.1002/med.21940] [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: 11/23/2021] [Revised: 11/09/2022] [Accepted: 02/26/2023] [Indexed: 03/12/2023]
Abstract
Since time immemorial human beings have constantly been fighting against viral infections. The ongoing and devastating coronavirus disease 2019 pandemic represents one of the most severe and most significant public health emergencies in human history, highlighting an urgent need to develop broad-spectrum antiviral agents. Salicylamide (2-hydroxybenzamide) derivatives, represented by niclosamide and nitazoxanide, inhibit the replication of a broad range of RNA and DNA viruses such as flavivirus, influenza A virus, and coronavirus. Moreover, nitazoxanide was effective in clinical trials against different viral infections including diarrhea caused by rotavirus and norovirus, uncomplicated influenza A and B, hepatitis B, and hepatitis C. In this review, we summarize the broad antiviral activities of salicylamide derivatives, the clinical progress, and the potential targets or mechanisms against different viral infections and highlight their therapeutic potential in combating the circulating and emerging viral infections in the future.
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Affiliation(s)
- Jimin Xu
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
| | - Yu Xue
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
| | - Andrew A. Bolinger
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
| | - Jun Li
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
| | - Mingxiang Zhou
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
| | - Haiying Chen
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
| | - Hongmin Li
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Arizona, Tucson, Arizona 85721, United States
| | - Jia Zhou
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
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6
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Sharma K, Ahmed F, Sharma T, Grover A, Agarwal M, Grover S. Potential Repurposed Drug Candidates for Tuberculosis Treatment: Progress and Update of Drugs Identified in Over a Decade. ACS OMEGA 2023; 8:17362-17380. [PMID: 37251185 PMCID: PMC10210030 DOI: 10.1021/acsomega.2c05511] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 12/23/2022] [Indexed: 05/31/2023]
Abstract
The devastating impact of Tuberculosis (TB) has been a menace to mankind for decades. The World Health Organization (WHO) End TB Strategy aims to reduce TB mortality up to 95% and 90% of overall TB cases worldwide, by 2035. This incessant urge will be achieved with a breakthrough in either a new TB vaccine or novel drugs with higher efficacy. However, the development of novel drugs is a laborious process involving a timeline of almost 20-30 years with huge expenditure; on the other hand, repurposing previously approved drugs is a viable technique for overcoming current bottlenecks in the identification of new anti-TB agents. The present comprehensive review discusses the progress of almost all the repurposed drugs that have been identified to the present day (∼100) and are in the development or clinical testing phase against TB. We have also emphasized the efficacy of repurposed drugs in combination with already available frontline anti-TB medications along with the scope of future investigations. This study would provide the researchers a detailed overview of nearly all identified anti-TB repurposed drugs and may assist them in selecting the lead compounds for further in vivo/clinical research.
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Affiliation(s)
- Khushbu Sharma
- Department
of Molecular Medicine, Jamia Hamdard, New Delhi, 110062, India
| | - Faraz Ahmed
- Department
of Molecular Medicine, Jamia Hamdard, New Delhi, 110062, India
| | - Tarina Sharma
- New
Jersey Medical School, Rutgers, The State
University of New Jersey, Newark, New Jersey 07103, United States
| | - Abhinav Grover
- School
of Biotechnology, Jawaharlal Nehru University, New Delhi, 110067, India
| | - Meetu Agarwal
- Department
of Molecular Medicine, Jamia Hamdard, New Delhi, 110062, India
| | - Sonam Grover
- Department
of Molecular Medicine, Jamia Hamdard, New Delhi, 110062, India
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7
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Leite DI, de Castro Bazan Moura S, da Conceição Avelino Dias M, Costa CCP, Machado GP, Pimentel LCF, Branco FSC, Moreira R, Bastos MM, Boechat N. A Review of the Development of Multitarget Molecules against HIV-TB Coinfection Pathogens. Molecules 2023; 28:molecules28083342. [PMID: 37110574 PMCID: PMC10143421 DOI: 10.3390/molecules28083342] [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: 02/27/2023] [Revised: 03/23/2023] [Accepted: 03/30/2023] [Indexed: 04/29/2023] Open
Abstract
The human immunodeficiency virus (HIV) produces the pathologic basis of acquired immunodeficiency syndrome (AIDS). An increase in the viral load in the body leads to a decline in the number of T lymphocytes, compromising the patient's immune system. Some opportunistic diseases may result, such as tuberculosis (TB), which is the most common in seropositive patients. Long-term treatment is required for HIV-TB coinfection, and cocktails of drugs for both diseases are used concomitantly. The most challenging aspects of treatment are the occurrence of drug interactions, overlapping toxicity, no adherence to treatment and cases of resistance. Recent approaches have involved using molecules that can act synergistically on two or more distinct targets. The development of multitarget molecules could overcome the disadvantages of the therapies used to treat HIV-TB coinfection. This report is the first review on using molecules with activities against HIV and Mycobacterium tuberculosis (MTB) for molecular hybridization and multitarget strategies. Here, we discuss the importance and development of multiple targets as a means of improving adherence to therapy in cases of the coexistence of these pathologies. In this context, several studies on the development of structural entities to treat HIV-TB simultaneously are discussed.
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Affiliation(s)
- Debora Inacio Leite
- Laboratorio de Sintese de Farmacos (LASFAR), Fundacao Oswaldo Cruz, Instituto de Tecnologia em Farmacos (Farmanguinhos), Fiocruz, Rua Sizenando Nabuco, 100 Manguinhos, Rio de Janeiro 21041-000, Brazil
| | - Stefany de Castro Bazan Moura
- Laboratorio de Sintese de Farmacos (LASFAR), Fundacao Oswaldo Cruz, Instituto de Tecnologia em Farmacos (Farmanguinhos), Fiocruz, Rua Sizenando Nabuco, 100 Manguinhos, Rio de Janeiro 21041-000, Brazil
- Programa de Pos-Graduação em Farmacologia e Química Medicinal, Instituto de Ciências Biomédicas (ICB), Universidade Federal do Rio de Janeiro (UFRJ), Av. Carlos Chagas Filho, Rio de Janeiro 21941-902, Brazil
| | - Maria da Conceição Avelino Dias
- Laboratorio de Sintese de Farmacos (LASFAR), Fundacao Oswaldo Cruz, Instituto de Tecnologia em Farmacos (Farmanguinhos), Fiocruz, Rua Sizenando Nabuco, 100 Manguinhos, Rio de Janeiro 21041-000, Brazil
| | - Carolina Catta Preta Costa
- Laboratorio de Sintese de Farmacos (LASFAR), Fundacao Oswaldo Cruz, Instituto de Tecnologia em Farmacos (Farmanguinhos), Fiocruz, Rua Sizenando Nabuco, 100 Manguinhos, Rio de Janeiro 21041-000, Brazil
| | - Gustavo Peixoto Machado
- Laboratorio de Sintese de Farmacos (LASFAR), Fundacao Oswaldo Cruz, Instituto de Tecnologia em Farmacos (Farmanguinhos), Fiocruz, Rua Sizenando Nabuco, 100 Manguinhos, Rio de Janeiro 21041-000, Brazil
| | - Luiz Claudio Ferreira Pimentel
- Laboratorio de Sintese de Farmacos (LASFAR), Fundacao Oswaldo Cruz, Instituto de Tecnologia em Farmacos (Farmanguinhos), Fiocruz, Rua Sizenando Nabuco, 100 Manguinhos, Rio de Janeiro 21041-000, Brazil
| | - Frederico Silva Castelo Branco
- Laboratorio de Sintese de Farmacos (LASFAR), Fundacao Oswaldo Cruz, Instituto de Tecnologia em Farmacos (Farmanguinhos), Fiocruz, Rua Sizenando Nabuco, 100 Manguinhos, Rio de Janeiro 21041-000, Brazil
| | - Rui Moreira
- Departamento de Química Medicinal, Faculdade de Farmácia, Universidade de Lisboa, Av. Professor Gama Pinto, 1649-003 Lisboa, Portugal
| | - Monica Macedo Bastos
- Laboratorio de Sintese de Farmacos (LASFAR), Fundacao Oswaldo Cruz, Instituto de Tecnologia em Farmacos (Farmanguinhos), Fiocruz, Rua Sizenando Nabuco, 100 Manguinhos, Rio de Janeiro 21041-000, Brazil
| | - Nubia Boechat
- Laboratorio de Sintese de Farmacos (LASFAR), Fundacao Oswaldo Cruz, Instituto de Tecnologia em Farmacos (Farmanguinhos), Fiocruz, Rua Sizenando Nabuco, 100 Manguinhos, Rio de Janeiro 21041-000, Brazil
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8
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Gollnick H, Barber J, Wilkinson RJ, Newton S, Garg A. IL-27 inhibits anti- Mycobacterium tuberculosis innate immune activity of primary human macrophages. Tuberculosis (Edinb) 2023; 139:102326. [PMID: 36863206 PMCID: PMC10052773 DOI: 10.1016/j.tube.2023.102326] [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: 06/22/2022] [Revised: 02/12/2023] [Accepted: 02/19/2023] [Indexed: 03/04/2023]
Abstract
Mycobacterium tuberculosis (M. tuberculosis) is an intracellular pathogen that primarily infects macrophages. Despite a robust anti-mycobacterial response, many times macrophages are unable to control M. tuberculosis. The purpose of this study was to investigate the mechanism by which the immunoregulatory cytokine IL-27 inhibits the anti-mycobacterial activity of primary human macrophages. We found concerted production of IL-27 and anti-mycobacterial cytokines by M. tuberculosis-infected macrophages in a toll-like receptor (TLR) dependent manner. Notably, IL-27 suppressed the production of anti-mycobacterial cytokines TNFα, IL-6, IL-1β, and IL-15 by M. tuberculosis-infected macrophages. IL-27 limits the anti-mycobacterial activity of macrophages by reducing Cyp27B, cathelicidin (LL-37), LC3B lipidation, and increasing IL-10 production. Furthermore, neutralizing both IL-27 and IL-10 increased the expression of proteins involved in LC3-associated phagocytosis (LAP) pathway for bacterial clearance, namely vacuolar-ATPase, NOX2, and RUN-domain containing protein RUBCN. These results implicate IL-27 is a prominent cytokine that impedes M. tuberculosis clearance.
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Affiliation(s)
- Hailey Gollnick
- College of Veterinary Medicine, University of Georgia, Athens, GA, USA
| | - Jamie Barber
- Department of Infectious Diseases, College of Veterinary Medicine, University of Georgia, Athens, GA, USA
| | - Robert J Wilkinson
- Department of Infectious Diseases, Imperial College London, W12 0NN, United Kingdom; The Francis Crick Institute London, NW1 1AT, United Kingdom
| | - Sandra Newton
- Section of Pediatric Infectious Disease, Department of Infectious Disease, Imperial College London, W2 1PG, United Kingdom
| | - Ankita Garg
- Department of Infectious Diseases, College of Veterinary Medicine, University of Georgia, Athens, GA, USA.
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9
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Wang Z, Ren J, Du J, Wang H, Liu J, Wang G. Niclosamide as a Promising Therapeutic Player in Human Cancer and Other Diseases. Int J Mol Sci 2022; 23:16116. [PMID: 36555754 PMCID: PMC9782559 DOI: 10.3390/ijms232416116] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 12/03/2022] [Accepted: 12/10/2022] [Indexed: 12/23/2022] Open
Abstract
Niclosamide is an FDA-approved anthelmintic drug for the treatment of parasitic infections. However, over the past few years, increasing evidence has shown that niclosamide could treat diseases beyond parasitic diseases, which include metabolic diseases, immune system diseases, bacterial and viral infections, asthma, arterial constriction, myopia, and cancer. Therefore, we systematically reviewed the pharmacological activities and therapeutic prospects of niclosamide in human disease and cancer and summarized the related molecular mechanisms and signaling pathways, indicating that niclosamide is a promising therapeutic player in various human diseases, including cancer.
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Affiliation(s)
| | | | | | | | | | - Guiling Wang
- Key Laboratory of Cell Biology, Department of Cell Biology, Ministry of Public Health and Key Laboratory of Medical Cell Biology, Ministry of Education, China Medical University, Shenyang 110122, China
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10
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Le NH, Constant P, Tranier S, Nahoum V, Guillet V, Maveyraud L, Daffé M, Mourey L, Verhaeghe P, Marrakchi H. Drug screening approach against mycobacterial fatty acyl-AMP ligase FAAL32 renews the interaest of the salicylanilide pharmacophore in the fight against tuberculosis. Bioorg Med Chem 2022; 71:116938. [DOI: 10.1016/j.bmc.2022.116938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Revised: 06/24/2022] [Accepted: 07/12/2022] [Indexed: 11/02/2022]
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11
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Singh S, Weiss A, Goodman J, Fisk M, Kulkarni S, Lu I, Gray J, Smith R, Sommer M, Cheriyan J. Niclosamide-A promising treatment for COVID-19. Br J Pharmacol 2022; 179:3250-3267. [PMID: 35348204 PMCID: PMC9111792 DOI: 10.1111/bph.15843] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 01/09/2022] [Accepted: 02/23/2022] [Indexed: 12/15/2022] Open
Abstract
Vaccines have reduced the transmission and severity of COVID-19, but there remains a paucity of efficacious treatment for drug-resistant strains and more susceptible individuals, particularly those who mount a suboptimal vaccine response, either due to underlying health conditions or concomitant therapies. Repurposing existing drugs is a timely, safe and scientifically robust method for treating pandemics, such as COVID-19. Here, we review the pharmacology and scientific rationale for repurposing niclosamide, an anti-helminth already in human use as a treatment for COVID-19. In addition, its potent antiviral activity, niclosamide has shown pleiotropic anti-inflammatory, antibacterial, bronchodilatory and anticancer effects in numerous preclinical and early clinical studies. The advantages and rationale for nebulized and intranasal formulations of niclosamide, which target the site of the primary infection in COVID-19, are reviewed. Finally, we give an overview of ongoing clinical trials investigating niclosamide as a promising candidate against SARS-CoV-2.
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Affiliation(s)
- Shivani Singh
- Division of Pulmonary and Critical Care MedicineNYU School of MedicineNew YorkNew YorkUSA
| | - Anne Weiss
- Novo Nordisk Foundation Center for BiosustainabilityTechnical University of DenmarkKongens LyngbyDenmark
- UNION Therapeutics Research ServicesHellerupDenmark
| | - James Goodman
- Department of MedicineCambridge University Hospitals NHS Foundation TrustCambridgeUK
| | - Marie Fisk
- Department of MedicineCambridge University Hospitals NHS Foundation TrustCambridgeUK
| | - Spoorthy Kulkarni
- Department of MedicineCambridge University Hospitals NHS Foundation TrustCambridgeUK
| | - Ing Lu
- Department of MedicineCambridge University Hospitals NHS Foundation TrustCambridgeUK
| | - Joanna Gray
- Department of MedicineCambridge University Hospitals NHS Foundation TrustCambridgeUK
| | - Rona Smith
- Department of MedicineCambridge University Hospitals NHS Foundation TrustCambridgeUK
- Cambridge Clinical Trials UnitCambridge University Hospitals NHS Foundation TrustCambridgeUK
| | - Morten Sommer
- Novo Nordisk Foundation Center for BiosustainabilityTechnical University of DenmarkKongens LyngbyDenmark
- UNION TherapeuticsHellerupDenmark
| | - Joseph Cheriyan
- Department of MedicineCambridge University Hospitals NHS Foundation TrustCambridgeUK
- Cambridge Clinical Trials UnitCambridge University Hospitals NHS Foundation TrustCambridgeUK
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12
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OUP accepted manuscript. J Antimicrob Chemother 2022; 77:1272-1281. [DOI: 10.1093/jac/dkac044] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 01/26/2022] [Indexed: 11/15/2022] Open
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13
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Asrani P, Tiwari K, Eapen MS, McAlinden KD, Haug G, Johansen MD, Hansbro PM, Flanagan KL, Hassan MI, Sohal SS. Clinical features and mechanistic insights into drug repurposing for combating COVID-19. Int J Biochem Cell Biol 2022; 142:106114. [PMID: 34748991 PMCID: PMC8570392 DOI: 10.1016/j.biocel.2021.106114] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Revised: 10/24/2021] [Accepted: 11/01/2021] [Indexed: 02/07/2023]
Abstract
Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) emerged from Wuhan in China before it spread to the entire globe. It causes coronavirus disease of 2019 (COVID-19) where mostly individuals present mild symptoms, some remain asymptomatic and some show severe lung inflammation and pneumonia in the host through the induction of a marked inflammatory 'cytokine storm'. New and efficacious vaccines have been developed and put into clinical practice in record time, however, there is a still a need for effective treatments for those who are not vaccinated or remain susceptible to emerging SARS-CoV-2 variant strains. Despite this, effective therapeutic interventions against COVID-19 remain elusive. Here, we have reviewed potential drugs for COVID-19 classified on the basis of their mode of action. The mechanisms of action of each are discussed in detail to highlight the therapeutic targets that may help in reducing the global pandemic. The review was done up to July 2021 and the data was assessed through the official websites of WHO and CDC for collecting the information on the clinical trials. Moreover, the recent research papers were also assessed for the relevant data. The search was mainly based on keywords like Coronavirus, SARS-CoV-2, drugs (specific name of the drugs), COVID-19, clinical efficiency, safety profile, side-effects etc.This review outlines potential areas for future research into COVID-19 treatment strategies.
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Affiliation(s)
- Purva Asrani
- Department of Microbiology, University of Delhi, South Campus, New Delhi, India
| | - Keshav Tiwari
- ICAR - National Institute for Plant Biotechnology, New Delhi, India
| | - Mathew Suji Eapen
- Respiratory Translational Research Group, Department of Laboratory Medicine, School of Health Sciences, College of Health and Medicine, University of Tasmania, Launceston, Australia
| | - Kielan Darcy McAlinden
- Respiratory Translational Research Group, Department of Laboratory Medicine, School of Health Sciences, College of Health and Medicine, University of Tasmania, Launceston, Australia
| | - Greg Haug
- Respiratory Translational Research Group, Department of Laboratory Medicine, School of Health Sciences, College of Health and Medicine, University of Tasmania, Launceston, Australia; Department of Respiratory Medicine, Launceston General Hospital, Launceston 7250, Australia
| | - Matt D Johansen
- Centre for Inflammation, Centenary Institute, Sydney, NSW 2050, Australia; University of Technology Sydney, Faculty of Science, School of Life Sciences, Ultimo, NSW 2007, Australia
| | - Philip M Hansbro
- Centre for Inflammation, Centenary Institute, Sydney, NSW 2050, Australia; University of Technology Sydney, Faculty of Science, School of Life Sciences, Ultimo, NSW 2007, Australia
| | - Katie L Flanagan
- Clinical School, College of Health and Medicine, University of Tasmania, Launceston, Tasmania 7250, Australia; School of Health and Biomedical Science, RMIT University, Melbourne, Victoria, Australia; Department of Immunology and Pathology, Monash University, Melbourne, Victoria, Australia; Tasmania Vaccine Trial Centre, Clifford Craig Foundation, Launceston General Hospital, Launceston, Tasmania 7250, Australia
| | - Md Imtaiyaz Hassan
- Centre for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, New Delhi, India
| | - Sukhwinder Singh Sohal
- Respiratory Translational Research Group, Department of Laboratory Medicine, School of Health Sciences, College of Health and Medicine, University of Tasmania, Launceston, Australia.
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14
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Al-Kuraishy HM, Al-Gareeb AI, Alzahrani KJ, Alexiou A, Batiha GES. Niclosamide for Covid-19: bridging the gap. Mol Biol Rep 2021; 48:8195-8202. [PMID: 34664162 PMCID: PMC8522539 DOI: 10.1007/s11033-021-06770-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 08/17/2021] [Indexed: 01/18/2023]
Abstract
AIM/PURPOSE Niclosamide (NCL) is an anthelminthic drug, which is widely used to treat various diseases due to its pleiotropic anti-inflammatory and antiviral activities. NCL modulates of uncoupling oxidative phosphorylation and different signaling pathways in human biological processes. The wide-spectrum antiviral effect of NCL makes it a possible candidate for recent pandemic SARS-CoV-2 infection and may reduce Covid-19 severity. Therefore, the aim of the present study was to review and clarify the potential role of NCL in Covid-19. METHODS This study reviewed and highlighted the protective role of NCL therapy in Covid-19. A related literature search in PubMed, Scopus, Web of Science, Google Scholar, and Science Direct was done. RESULTS NCL has noteworthy anti-inflammatory and antiviral effects. The primary antiviral mechanism of NCL is through neutralization of endosomal PH and inhibition of viral protein maturation. NCL acts as a proton carrier, inhibits homeostasis of endosomal PH, which limiting of viral proliferation and release. The anti-inflammatory effects of NCL are mediated by suppression of inflammatory signaling pathways and release of pro-inflammatory cytokines. However, the major limitation in using NCL is low aqueous solubility, which reduces oral bioavailability and therapeutic serum concentration that reducing the in vivo effect of NCL against SARS-CoV-2. CONCLUSIONS NCL has anti-inflammatory and immune regulatory effects by modulating the release of pro-inflammatory cytokines, inhibition of NF-κB /NLRP3 inflammasome and mTOR signaling pathway. NCL has an anti-SARS-CoV-2 effect via interruption of viral life-cycle and/or induction of cytopathic effect. Prospective clinical studies and clinical trials are mandatory to confirm the potential role of NCL in patients with Covid-19 concerning the severity and clinical outcomes.
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Affiliation(s)
- Hayder M Al-Kuraishy
- Department of Clinical Pharmacology and Medicine, College of Medicine, ALmustansiriyia University, Baghdad, Iraq
| | - Ali I Al-Gareeb
- Department of Clinical Pharmacology and Medicine, College of Medicine, ALmustansiriyia University, Baghdad, Iraq
| | - Khalid J Alzahrani
- Department of Clinical Laboratories Sciences, College of Applied Medical Sciences, Taif University, PO Box 11099, Taif, 21944, Saudi Arabia
| | - Athanasios Alexiou
- Department of Science and Engineering, Novel Global Community Educational Foundation, Hebersham, Australia.
- AFNP Med Austria, Wien, Austria.
| | - Gaber El-Saber Batiha
- Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour University, Damanhour, 22511, El Beheira, Egypt.
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15
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Overcoming the Prokaryote/Eukaryote Barrier in Tuberculosis Treatment: A Prospect for the Repurposing and Use of Antiparasitic Drugs. Microorganisms 2021; 9:microorganisms9112335. [PMID: 34835459 PMCID: PMC8622410 DOI: 10.3390/microorganisms9112335] [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: 10/18/2021] [Revised: 11/07/2021] [Accepted: 11/09/2021] [Indexed: 11/17/2022] Open
Abstract
Antimicrobial resistance, the so-called silent pandemic, is pushing industry and academia to find novel antimicrobial agents with new mechanisms of action in order to be active against susceptible and drug-resistant microorganisms. In the case of tuberculosis, the need of novel anti-tuberculosis drugs is specially challenging because of the intricate biology of its causative agent, Mycobacterium tuberculosis. The repurposing of medicines has arisen in recent years as a fast, low-cost, and efficient strategy to identify novel biomedical applications for already approved drugs. This review is focused on anti-parasitic drugs that have additionally demonstrated certain levels of anti-tuberculosis activity; along with this, natural products with a dual activity against parasites and against M. tuberculosis are discussed. A few clinical trials have tested antiparasitic drugs in tuberculosis patients, and have revealed effective dose and toxicity issues, which is consistent with the natural differences between tuberculosis and parasitic infections. However, through medicinal chemistry approaches, derivatives of drugs with anti-parasitic activity have become successful drugs for use in tuberculosis therapy. In summary, even when the repurposing of anti-parasitic drugs for tuberculosis treatment does not seem to be an easy job, it deserves attention as a potential contributor to fuel the anti-tuberculosis drug pipeline.
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16
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Computational Drug Repurposing for Antituberculosis Therapy: Discovery of Multi-Strain Inhibitors. Antibiotics (Basel) 2021; 10:antibiotics10081005. [PMID: 34439055 PMCID: PMC8388932 DOI: 10.3390/antibiotics10081005] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2021] [Revised: 08/15/2021] [Accepted: 08/17/2021] [Indexed: 12/13/2022] Open
Abstract
Tuberculosis remains the most afflicting infectious disease known by humankind, with one quarter of the population estimated to have it in the latent state. Discovering antituberculosis drugs is a challenging, complex, expensive, and time-consuming task. To overcome the substantial costs and accelerate drug discovery and development, drug repurposing has emerged as an attractive alternative to find new applications for “old” drugs and where computational approaches play an essential role by filtering the chemical space. This work reports the first multi-condition model based on quantitative structure–activity relationships and an ensemble of neural networks (mtc-QSAR-EL) for the virtual screening of potential antituberculosis agents able to act as multi-strain inhibitors. The mtc-QSAR-EL model exhibited an accuracy higher than 85%. A physicochemical and fragment-based structural interpretation of this model was provided, and a large dataset of agency-regulated chemicals was virtually screened, with the mtc-QSAR-EL model identifying already proven antituberculosis drugs while proposing chemicals with great potential to be experimentally repurposed as antituberculosis (multi-strain inhibitors) agents. Some of the most promising molecules identified by the mtc-QSAR-EL model as antituberculosis agents were also confirmed by another computational approach, supporting the capabilities of the mtc-QSAR-EL model as an efficient tool for computational drug repurposing.
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17
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Trunfio M, Scabini S, Mornese Pinna S, Rugge W, Alcantarini C, Pirriatore V, Di Perri G, Bonora S, Castelnuovo B, Calcagno A. The Manifesto of Pharmacoenosis: Merging HIV Pharmacology into Pathocoenosis and Syndemics in Developing Countries. Microorganisms 2021; 9:microorganisms9081648. [PMID: 34442727 PMCID: PMC8399770 DOI: 10.3390/microorganisms9081648] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Revised: 07/22/2021] [Accepted: 07/27/2021] [Indexed: 12/13/2022] Open
Abstract
Pathocoenosis and syndemics theories have emerged in the last decades meeting the frequent need of better understanding interconnections and reciprocal influences that coexistent communicable and non-communicable diseases play in a specific population. Nevertheless, the attention to pharmacokinetic and pharmacodynamics interactions of co-administered drugs for co-present diseases is to date limitedly paid to alert against detrimental pharmacological combos. Low and middle-income countries are plagued by the highest burden of HIV, tuberculosis, malaria, and helminthiasis, and they are experiencing an alarming rise in non-communicable disorders. In these settings, co-infections and comorbidities are common, but no tailored prescribing nor clinical trials are used to assess and exploit existing opportunities for the simultaneous and potentially synergistic treatment of intertwined diseases. Pharmacoenosis is the set of interactions that take place within a host as well as within a population due to the compresence of two or more diseases and their respective treatments. This framework should pilot integrated health programmes and routine clinical practice to face drug–drug interaction issues, avoiding negative co-administrations but also exploiting potential favourable ones to make the best out of the worst situations; still, to date, guiding data on the latter possibility is limited. Therefore, in this narrative review, we have briefly described both detrimental and favourable physiopathological interactions between HIV and other common co-occurring pathologies (malaria, tuberculosis, helminths, and cardiovascular disorders), and we have presented examples of advantageous potential pharmacological interactions among the drugs prescribed for these diseases from a pharmacokinetics, pharmacodynamics, and pharmacogenetics standpoint.
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Affiliation(s)
- Mattia Trunfio
- Department of Medical Sciences, Unit of Infectious Diseases, University of Torino, Amedeo di Savoia Hospital, 10149 Torino, Italy; (W.R.); (C.A.); (V.P.); (G.D.P.); (S.B.); (A.C.)
- Correspondence: ; Tel.: +39-011-439-3884
| | - Silvia Scabini
- Department of Medical Sciences, University of Torino, Città della Salute e della Scienza, 10150 Torino, Italy; (S.S.); (S.M.P.)
| | - Simone Mornese Pinna
- Department of Medical Sciences, University of Torino, Città della Salute e della Scienza, 10150 Torino, Italy; (S.S.); (S.M.P.)
| | - Walter Rugge
- Department of Medical Sciences, Unit of Infectious Diseases, University of Torino, Amedeo di Savoia Hospital, 10149 Torino, Italy; (W.R.); (C.A.); (V.P.); (G.D.P.); (S.B.); (A.C.)
| | - Chiara Alcantarini
- Department of Medical Sciences, Unit of Infectious Diseases, University of Torino, Amedeo di Savoia Hospital, 10149 Torino, Italy; (W.R.); (C.A.); (V.P.); (G.D.P.); (S.B.); (A.C.)
| | - Veronica Pirriatore
- Department of Medical Sciences, Unit of Infectious Diseases, University of Torino, Amedeo di Savoia Hospital, 10149 Torino, Italy; (W.R.); (C.A.); (V.P.); (G.D.P.); (S.B.); (A.C.)
| | - Giovanni Di Perri
- Department of Medical Sciences, Unit of Infectious Diseases, University of Torino, Amedeo di Savoia Hospital, 10149 Torino, Italy; (W.R.); (C.A.); (V.P.); (G.D.P.); (S.B.); (A.C.)
| | - Stefano Bonora
- Department of Medical Sciences, Unit of Infectious Diseases, University of Torino, Amedeo di Savoia Hospital, 10149 Torino, Italy; (W.R.); (C.A.); (V.P.); (G.D.P.); (S.B.); (A.C.)
| | - Barbara Castelnuovo
- Infectious Diseases Institute, College of Health Sciences, Makerere University, Kampala 22418, Uganda;
| | - Andrea Calcagno
- Department of Medical Sciences, Unit of Infectious Diseases, University of Torino, Amedeo di Savoia Hospital, 10149 Torino, Italy; (W.R.); (C.A.); (V.P.); (G.D.P.); (S.B.); (A.C.)
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18
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Xu J, Wu W, Chen H, Xue Y, Bao X, Zhou J. Substituted N-(4-amino-2-chlorophenyl)-5-chloro-2-hydroxybenzamide analogues potently inhibit respiratory syncytial virus (RSV) replication and RSV infection-associated inflammatory responses. Bioorg Med Chem 2021; 39:116157. [PMID: 33895704 DOI: 10.1016/j.bmc.2021.116157] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Revised: 03/25/2021] [Accepted: 03/30/2021] [Indexed: 12/12/2022]
Abstract
Respiratory syncytial virus (RSV) is a leading cause of lower respiratory tract infection in young children, and specific treatment for RSV infections remains unavailable. We herein reported a series of substituted N-(4-amino-2-chlorophenyl)-5-chloro-2-hydroxybenzamide analogues as potent RSV inhibitors. Among them, six low cytotoxic compounds (11, 12, 15, 22, 26, and 28) have been identified and selected to study associated inhibitory mechanisms. All these compounds suppressed not only the viral replication but also RSV-induced IRF3 and NF-κB activation and associated production of cytokines/chemokines. The two most potent compounds (15 and 22) were selected for further molecular mechanism studies associated with their suppression effect on RSV-activated IRF3 and NF-κB. These two compounds decreased RSV-induced IRF3 phosphorylation at serine 396 and p65 phosphorylation at serine 536 at both early and late infection phases. In addition, compound 22 also inhibited RSV-induced p65 phosphorylation at serine 276 at the late phase of RSV infection.
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Affiliation(s)
- Jimin Xu
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch (UTMB), Galveston, TX 77555, United States
| | - Wenzhe Wu
- Department of Pediatrics, University of Texas Medical Branch (UTMB), Galveston, TX 77555, United States
| | - Haiying Chen
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch (UTMB), Galveston, TX 77555, United States
| | - Yu Xue
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch (UTMB), Galveston, TX 77555, United States
| | - Xiaoyong Bao
- Department of Pediatrics, University of Texas Medical Branch (UTMB), Galveston, TX 77555, United States; Sealy Center for Molecular Medicine, and University of Texas Medical Branch (UTMB), Galveston, TX 77555, United States; Institute for Human Infections and Immunity, University of Texas Medical Branch (UTMB), Galveston, TX 77555, United States.
| | - Jia Zhou
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch (UTMB), Galveston, TX 77555, United States; Sealy Center for Molecular Medicine, and University of Texas Medical Branch (UTMB), Galveston, TX 77555, United States.
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19
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Kannigadu C, N'Da DD. Recent Advances in the Synthesis and Development of Nitroaromatics as Anti-Infective Drugs. Curr Pharm Des 2021; 26:4658-4674. [PMID: 32228417 DOI: 10.2174/1381612826666200331091853] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Accepted: 02/28/2020] [Indexed: 12/24/2022]
Abstract
Infectious diseases commonly occur in tropical and sub-tropical countries. The pathogens of such diseases are able to multiply in human hosts, warranting their continual survival. Infections that are commonplace include malaria, chagas, trypanosomiasis, giardiasis, amoebiasis, toxoplasmosis and leishmaniasis. Malaria is known to cause symptoms, such as high fever, chills, nausea and vomiting, whereas chagas disease causes enlarged lymph glands, muscle pain, swelling and chest pain. People suffering from African trypanosomiasis may experience severe headaches, irritability, extreme fatigue and swollen lymph nodes. As an infectious disease progresses, the human host may also experience personality changes and neurologic problems. If left untreated, most of these diseases can lead to death. Parasites, microbes and bacteria are increasingly adapting and generating strains that are resistant to current clinical drugs. Drug resistance creates an urgency for the development of new drugs to treat these infections. Nitro containing drugs, such as chloramphenicol, metronidazole, tinidazole and secnidazole had been banned for use as antiparasitic agents due to their toxicity. However, recent discoveries of nitrocontaining anti-tuberculosis drugs, i.e. delamanid and pretonamid, and the repurposing of flexinidazole for use in combination with eflornithine for the treatment of human trypanosomiasis, have ignited interest in nitroaromatic scaffolds as viable sources of potential anti-infective agents. This review highlights the differences between old and new nitration methodologies. It furthermore offers insights into recent advances in the development of nitroaromatics as anti-infective drugs.
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Affiliation(s)
- Christina Kannigadu
- Centre of Excellence for Pharmaceutical Sciences (PharmacenTM), North-West University, Potchefstroom, South Africa
| | - David D N'Da
- Centre of Excellence for Pharmaceutical Sciences (PharmacenTM), North-West University, Potchefstroom, South Africa
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20
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Xu J, Berastegui-Cabrera J, Carretero-Ledesma M, Chen H, Xue Y, Wold EA, Pachón J, Zhou J, Sánchez-Céspedes J. Discovery of a Small Molecule Inhibitor of Human Adenovirus Capable of Preventing Escape from the Endosome. Int J Mol Sci 2021; 22:ijms22041617. [PMID: 33562748 PMCID: PMC7915867 DOI: 10.3390/ijms22041617] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2021] [Revised: 01/26/2021] [Accepted: 02/02/2021] [Indexed: 12/16/2022] Open
Abstract
Human adenoviruses (HAdVs) display a wide range of tissue tropism and can cause an array of symptoms from mild respiratory illnesses to disseminated and life-threatening infections in immunocompromised individuals. However, no antiviral drug has been approved specifically for the treatment of HAdV infections. Herein, we report our continued efforts to optimize salicylamide derivatives and discover compound 16 (JMX0493) as a potent inhibitor of HAdV infection. Compound 16 displays submicromolar IC50 values, a higher selectivity index (SI > 100) and 2.5-fold virus yield reduction compared to our hit compound niclosamide. Moreover, unlike niclosamide, our mechanistic studies suggest that the antiviral activity of compound 16 against HAdV is achieved through the inhibition of viral particle escape from the endosome, which bars subsequent uncoating and the presentation of lytic protein VI.
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Affiliation(s)
- Jimin Xu
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch (UTMB), Galveston, TX 77555, USA; (J.X.); (H.C.); (Y.X.); (E.A.W.)
| | - Judith Berastegui-Cabrera
- Unit of Infectious Diseases, Microbiology and Preventive Medicine, Institute of Biomedicine of Seville (IBiS), University Hospital Virgen del Rocío, CSIC, University of Seville, E41013 Seville, Spain; (J.B.-C.); (M.C.-L.); (J.P.)
| | - Marta Carretero-Ledesma
- Unit of Infectious Diseases, Microbiology and Preventive Medicine, Institute of Biomedicine of Seville (IBiS), University Hospital Virgen del Rocío, CSIC, University of Seville, E41013 Seville, Spain; (J.B.-C.); (M.C.-L.); (J.P.)
| | - Haiying Chen
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch (UTMB), Galveston, TX 77555, USA; (J.X.); (H.C.); (Y.X.); (E.A.W.)
| | - Yu Xue
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch (UTMB), Galveston, TX 77555, USA; (J.X.); (H.C.); (Y.X.); (E.A.W.)
| | - Eric A. Wold
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch (UTMB), Galveston, TX 77555, USA; (J.X.); (H.C.); (Y.X.); (E.A.W.)
| | - Jerónimo Pachón
- Unit of Infectious Diseases, Microbiology and Preventive Medicine, Institute of Biomedicine of Seville (IBiS), University Hospital Virgen del Rocío, CSIC, University of Seville, E41013 Seville, Spain; (J.B.-C.); (M.C.-L.); (J.P.)
- Department of Medicine, University of Seville, E-41009 Seville, Spain
| | - Jia Zhou
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch (UTMB), Galveston, TX 77555, USA; (J.X.); (H.C.); (Y.X.); (E.A.W.)
- Correspondence: (J.Z.); (J.S.-C.); Tel.: +(1)-409-772-9748 (J.Z.); +(34)-955-923-100 (J.S.-C.)
| | - Javier Sánchez-Céspedes
- Unit of Infectious Diseases, Microbiology and Preventive Medicine, Institute of Biomedicine of Seville (IBiS), University Hospital Virgen del Rocío, CSIC, University of Seville, E41013 Seville, Spain; (J.B.-C.); (M.C.-L.); (J.P.)
- Correspondence: (J.Z.); (J.S.-C.); Tel.: +(1)-409-772-9748 (J.Z.); +(34)-955-923-100 (J.S.-C.)
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21
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Xu J, Berastegui-Cabrera J, Ye N, Carretero-Ledesma M, Pachón-Díaz J, Chen H, Pachón-Ibáñez ME, Sánchez-Céspedes J, Zhou J. Discovery of Novel Substituted N-(4-Amino-2-chlorophenyl)-5-chloro-2-hydroxybenzamide Analogues as Potent Human Adenovirus Inhibitors. J Med Chem 2020; 63:12830-12852. [PMID: 33112138 DOI: 10.1021/acs.jmedchem.0c01226] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
An effective therapy for human adenovirus (HAdV) infections in immunocompromised patients and healthy individuals with community-acquired pneumonia remains an unmet medical need. We herein reported a series of novel substituted N-(4-amino-2-chlorophenyl)-5-chloro-2-hydroxybenzamide analogues as potent HAdV inhibitors. Compounds 6, 15, 29, 40, 43, 46, 47, and 54 exhibited increased selectivity indexes (SI > 100) compared to the lead compound niclosamide, while maintaining sub-micromolar to low micromolar potency against HAdV. The preliminary mechanistic studies indicated that compounds 6 and 43 possibly target the HAdV DNA replication process, while compounds 46 and 47 suppress later steps of HAdV life cycle. Notably, among these derivatives, compound 15 showed improved anti-HAdV activity (IC50 = 0.27 μM), significantly decreased cytotoxicity (CC50 = 156.8 μM), and low in vivo toxicity (maximum tolerated dose = 150 mg/kg in hamster) as compared with niclosamide, supporting its further in vivo efficacy studies for the treatment of HAdV infections.
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Affiliation(s)
- Jimin Xu
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
| | - Judith Berastegui-Cabrera
- Unit of Infectious Diseases, Microbiology and Preventive Medicine, Institute of Biomedicine of Seville (IBiS), University Hospital Virgen del Rocío/CSIC/University of Seville, E-41013 Seville, Spain
| | - Na Ye
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
| | - Marta Carretero-Ledesma
- Unit of Infectious Diseases, Microbiology and Preventive Medicine, Institute of Biomedicine of Seville (IBiS), University Hospital Virgen del Rocío/CSIC/University of Seville, E-41013 Seville, Spain
| | - Jerónimo Pachón-Díaz
- Unit of Infectious Diseases, Microbiology and Preventive Medicine, Institute of Biomedicine of Seville (IBiS), University Hospital Virgen del Rocío/CSIC/University of Seville, E-41013 Seville, Spain.,Department of Medicine, University of Seville, E-41009 Seville, Spain
| | - Haiying Chen
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
| | - Maria Eugenia Pachón-Ibáñez
- Unit of Infectious Diseases, Microbiology and Preventive Medicine, Institute of Biomedicine of Seville (IBiS), University Hospital Virgen del Rocío/CSIC/University of Seville, E-41013 Seville, Spain
| | - Javier Sánchez-Céspedes
- Unit of Infectious Diseases, Microbiology and Preventive Medicine, Institute of Biomedicine of Seville (IBiS), University Hospital Virgen del Rocío/CSIC/University of Seville, E-41013 Seville, Spain
| | - Jia Zhou
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
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22
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Li Z, Xu J, Lang Y, Fan X, Kuo L, D'Brant L, Hu S, Samrat SK, Trudeau N, Tharappel AM, Rugenstein N, Koetzner CA, Zhang J, Chen H, Kramer LD, Butler D, Zhang QY, Zhou J, Li H. JMX0207, a Niclosamide Derivative with Improved Pharmacokinetics, Suppresses Zika Virus Infection Both In Vitro and In Vivo. ACS Infect Dis 2020; 6:2616-2628. [PMID: 32866370 PMCID: PMC7559020 DOI: 10.1021/acsinfecdis.0c00217] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Flaviviruses causes significant human disease. Recent outbreaks of the Zika virus highlight the need to develop effective therapies for this class of viruses. Previously we identified niclosamide as a broad-spectrum inhibitor for flaviviruses by targeting the interface between viral protease NS3 and its cofactor NS2B. Here, we screened a small library of niclosamide derivatives and identified a new analogue with improved pharmacokinetic properties. Compound JMX0207 showed improved efficacy in inhibition of the molecular interaction between NS3 and NS2B, better inhibition of viral protease function, and enhanced antiviral efficacy in the cell-based antiviral assay. The derivative also significantly reduced Zika virus infection on 3D mini-brain organoids derived from pluripotent neural stem cells. Intriguingly, the compound significantly reduced viremia in a Zika virus (ZIKV) animal model. In summary, a niclosamide derivative, JMX0207, was identified, which shows improved pharmacokinetics and efficacy against Zika virus both in vitro and in vivo.
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Affiliation(s)
- Zhong Li
- Wadsworth Center, New York State Department of Health, 120 New Scotland Avenue, Albany, New York 12208, United States
| | - Jimin Xu
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
| | - Yuekun Lang
- Wadsworth Center, New York State Department of Health, 120 New Scotland Avenue, Albany, New York 12208, United States
| | - Xiaoyu Fan
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Arizona, Tucson, Arizona 85721, United States
| | - Lili Kuo
- Wadsworth Center, New York State Department of Health, 120 New Scotland Avenue, Albany, New York 12208, United States
| | - Lianna D'Brant
- The Neural Stem Cell Institute, 1 Discovery Drive, Rensselaer, New York 12144, United States
| | - Saiyang Hu
- Wadsworth Center, New York State Department of Health, 120 New Scotland Avenue, Albany, New York 12208, United States
| | - Subodh Kumar Samrat
- Wadsworth Center, New York State Department of Health, 120 New Scotland Avenue, Albany, New York 12208, United States
| | - Nicole Trudeau
- The Neural Stem Cell Institute, 1 Discovery Drive, Rensselaer, New York 12144, United States
| | - Anil M Tharappel
- Wadsworth Center, New York State Department of Health, 120 New Scotland Avenue, Albany, New York 12208, United States
| | - Natasha Rugenstein
- The Neural Stem Cell Institute, 1 Discovery Drive, Rensselaer, New York 12144, United States
| | - Cheri A Koetzner
- Wadsworth Center, New York State Department of Health, 120 New Scotland Avenue, Albany, New York 12208, United States
| | - Jing Zhang
- Wadsworth Center, New York State Department of Health, 120 New Scotland Avenue, Albany, New York 12208, United States
| | - Haiying Chen
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
| | - Laura D Kramer
- Wadsworth Center, New York State Department of Health, 120 New Scotland Avenue, Albany, New York 12208, United States
- Department of Biomedical Sciences, School of Public Health, University at Albany, Albany, New York 12201, United States
| | - David Butler
- The Neural Stem Cell Institute, 1 Discovery Drive, Rensselaer, New York 12144, United States
| | - Qing-Yu Zhang
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Arizona, Tucson, Arizona 85721, United States
| | - Jia Zhou
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
| | - Hongmin Li
- Wadsworth Center, New York State Department of Health, 120 New Scotland Avenue, Albany, New York 12208, United States
- Department of Biomedical Sciences, School of Public Health, University at Albany, Albany, New York 12201, United States
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23
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Niyomdecha N, Suptawiwat O, Boonarkart C, Jitobaom K, Auewarakul P. Inhibition of human immunodeficiency virus type 1 by niclosamide through mTORC1 inhibition. Heliyon 2020; 6:e04050. [PMID: 32529067 PMCID: PMC7276449 DOI: 10.1016/j.heliyon.2020.e04050] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Revised: 12/23/2019] [Accepted: 05/19/2020] [Indexed: 01/05/2023] Open
Abstract
Niclosamide has been known to inhibit a number of pH-dependent viruses via the neutralization of endosomal acidic pH. It has also been shown to disrupt the mTORC1 signaling pathway. The replication of many viruses requires mTORC1 activation. Here, we investigated the inhibitory activity of niclosamide against HIV-1, and determined whether mTORC1 inhibition was involved. The cytotoxicity and anti-HIV-1 activity of niclosamide were tested in TZM-bl and SupT1 cells. Niclosamide showed a dose- and time-dependent inhibitory activity against HIV-1 replication, but the inhibition did not involve the reverse transcription and transcription steps. The mechanism of mTORC1 inhibition was explored by using MHY1485, an mTORC1 activator, to reverse the mTORC1 inhibition, which could partially restore HIV-1 replication. In addition, niclosamide was found to downregulate mTORC1 via AMPK activation, resulting in a decreased phosphorylation of the downstream substrates of S6K and 4EBP1. Niclosamide could also reduce the synthesis of HIV-1 p24 protein. Likewise, MHY-1485 could partially reverse the inhibitory effect of niclosamide by increasing the phosphorylation in the mTORC1 pathway and HIV-1 viral protein synthesis. Our findings, therefore, demonstrated the antiviral mechanism of niclosamide is via the AMPK-mTORC1 pathway, which could be a common therapeutic target for various viruses.
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Affiliation(s)
- Nattamon Niyomdecha
- Department of Microbiology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
- Department of Medical Technology, Faculty of Allied Health Sciences, Thammasat University, Rangsit Campus, Pathumthani, Thailand
| | - Ornpreya Suptawiwat
- Faculty of Medicine and Public Health, HRH Princess Chulabhorn College of Medical Science, Chulabhorn Royal Academy, Bangkok, Thailand
| | - Chompunuch Boonarkart
- Department of Microbiology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Kunlakunya Jitobaom
- Department of Microbiology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Prasert Auewarakul
- Department of Microbiology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
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24
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Abstract
The recent outbreak of coronavirus disease 2019 (COVID-19) highlights an urgent need for therapeutics. Through a series of drug repurposing screening campaigns, niclosamide, an FDA-approved anthelminthic drug, was found to be effective against various viral infections with nanomolar to micromolar potency such as SARS-CoV, MERS-CoV, ZIKV, HCV, and human adenovirus, indicating its potential as an antiviral agent. In this brief review, we summarize the broad antiviral activity of niclosamide and highlight its potential clinical use in the treatment of COVID-19.
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Affiliation(s)
| | | | - Hongmin Li
- Wadsworth Center, New York State Department of Health, 120 New Scotland Avenue, Albany, New York 12208, United States
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25
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Abstract
The recent outbreak of coronavirus disease 2019 (COVID-19) highlights an urgent need for therapeutics. Through a series of drug repurposing screening campaigns, niclosamide, an FDA-approved anthelminthic drug, was found to be effective against various viral infections with nanomolar to micromolar potency such as SARS-CoV, MERS-CoV, ZIKV, HCV, and human adenovirus, indicating its potential as an antiviral agent. In this brief review, we summarize the broad antiviral activity of niclosamide and highlight its potential clinical use in the treatment of COVID-19.
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Affiliation(s)
| | | | - Hongmin Li
- Wadsworth Center, New York State Department of Health, 120 New Scotland Avenue, Albany, New York 12208, United States
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26
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Xu J, Xie X, Chen H, Zou J, Xue Y, Ye N, Shi PY, Zhou J. Design, synthesis and biological evaluation of spiropyrazolopyridone derivatives as potent dengue virus inhibitors. Bioorg Med Chem Lett 2020; 30:127162. [PMID: 32247736 DOI: 10.1016/j.bmcl.2020.127162] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Revised: 03/27/2020] [Accepted: 03/28/2020] [Indexed: 12/20/2022]
Abstract
The effective treatment for dengue virus infection continues to be a challenge. We herein reported our continued SAR exploration on the spiropyrazolopyridone scaffold. Introducing different substituents at the 3́- or 5́-site of the pyrazolopyridone core or moving the benzyl chain to the adjacent nitrogen led to a significant loss of potency on DENV-2. While a narrow range of substitutions were tolerated at the para-position of the phenyl ring, di-substitution on the phenyl ring is beneficial for DENV-2 potency and has variable influences on DENV-3 potency depending on the exact compound. Among these molecules, compounds 22 (JMX0376) with 4-chloro-3-fluorobenzyl and 24 (JMX0395) with 2,4-bis(trifluoromethyl)benzyl showed the most potent and broadest inhibitory activities against DENV-1 to -3 with nanomolar to low micromolar EC50 values.
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Affiliation(s)
- Jimin Xu
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, TX 77555, United States
| | - Xuping Xie
- Department of Biochemistry and Molecular Biology, University of Texas Medical Branch, Galveston, TX 77555, United States
| | - Haiying Chen
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, TX 77555, United States
| | - Jing Zou
- Department of Biochemistry and Molecular Biology, University of Texas Medical Branch, Galveston, TX 77555, United States
| | - Yu Xue
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, TX 77555, United States
| | - Na Ye
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, TX 77555, United States
| | - Pei-Yong Shi
- Department of Biochemistry and Molecular Biology, University of Texas Medical Branch, Galveston, TX 77555, United States; Sealy Center for Structural Biology and Molecular Biophysics, University of Texas Medical Branch, Galveston, TX 77555, United States.
| | - Jia Zhou
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, TX 77555, United States; Sealy Center for Structural Biology and Molecular Biophysics, University of Texas Medical Branch, Galveston, TX 77555, United States.
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27
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Xu J, Berastegui-Cabrera J, Chen H, Pachón J, Zhou J, Sánchez-Céspedes J. Structure-Activity Relationship Studies on Diversified Salicylamide Derivatives as Potent Inhibitors of Human Adenovirus Infection. J Med Chem 2020; 63:3142-3160. [PMID: 32045239 DOI: 10.1021/acs.jmedchem.9b01950] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The effective treatment of adenovirus (HAdV) infections in immunocompromised patients still poses great challenges. Herein, we reported our continued efforts to optimize a series of salicylamide derivatives as potent inhibitors of HAdV infection. Of these, nine compounds (11, 13, 14, 17, 20, 58, 60, 62, and 70) showed significantly improved anti-HAdV activities with nanomolar to submicromolar IC50 values and high selectivity indexes (SI > 100), indicating better safety windows, compared to those of the lead compound niclosamide. Our mechanistic assays suggest that compounds 13, 62, and 70 exert their activities in the HAdV entry pathway, while compounds 14 and 60 likely target the HAdV DNA replication, and 11, 17, 20, and 58 inhibit later steps after DNA replication. Given the broad anti-viral activity profile of niclosamide, these derivatives may also offer therapeutic potential for other viral infections.
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Affiliation(s)
- Jimin Xu
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
| | - Judith Berastegui-Cabrera
- Unit of Infectious Diseases, Microbiology and Preventive Medicine, Institute of Biomedicine of Seville (IBiS), University Hospital Virgen del Rocío/CSIC/University of Seville, E41013 Seville, Spain
| | - Haiying Chen
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
| | - Jerónimo Pachón
- Unit of Infectious Diseases, Microbiology and Preventive Medicine, Institute of Biomedicine of Seville (IBiS), University Hospital Virgen del Rocío/CSIC/University of Seville, E41013 Seville, Spain.,Department of Medicine, University of Seville, E-41009 Seville, Spain
| | - Jia Zhou
- Chemical Biology Program, Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas 77555, United States
| | - Javier Sánchez-Céspedes
- Unit of Infectious Diseases, Microbiology and Preventive Medicine, Institute of Biomedicine of Seville (IBiS), University Hospital Virgen del Rocío/CSIC/University of Seville, E41013 Seville, Spain
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