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Li X, Mowlaboccus S, Jackson B, Cai C, Coombs GW. Antimicrobial resistance among clinically significant bacteria in wildlife: An overlooked one health concern. Int J Antimicrob Agents 2024; 64:107251. [PMID: 38906487 DOI: 10.1016/j.ijantimicag.2024.107251] [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: 04/10/2024] [Revised: 05/30/2024] [Accepted: 06/07/2024] [Indexed: 06/23/2024]
Abstract
Antimicrobial resistance (AMR) has emerged as a critical global health challenge. However, the significance of AMR is not limited to humans and domestic animals but extends to wildlife and the environment. Based on the analysis of > 200 peer-reviewed papers, this review provides comprehensive and current insights into the detection of clinically significant antimicrobial resistant bacteria and resistance genes in wild mammals, birds and reptiles worldwide. The review also examines the overlooked roles of wildlife in AMR emergence and transmission. In wildlife, AMR is potentially driven by anthropogenic activity, agricultural and environmental factors, and natural evolution. This review highlights the significance of AMR surveillance in wildlife, identifies species and geographical foci and gaps, and demonstrates the value of multifaceted One Health strategies if further escalation of AMR globally is to be curtailed.
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Affiliation(s)
- Xing Li
- Antimicrobial Resistance and Infectious Diseases (AMRID) Research Laboratory, Harry Butler Institute, Murdoch University, Perth, Australia
| | - Shakeel Mowlaboccus
- Antimicrobial Resistance and Infectious Diseases (AMRID) Research Laboratory, Harry Butler Institute, Murdoch University, Perth, Australia; Department of Microbiology, PathWest Laboratory Medicine WA, Fiona Stanley Hospital, Perth, Australia
| | - Bethany Jackson
- School of Veterinary Medicine, Murdoch University, Perth, Australia
| | - Chang Cai
- School of Information Technology, College of Science, Technology, Engineering and Mathematics, Murdoch University, Perth, Australia
| | - Geoffrey Wallace Coombs
- Antimicrobial Resistance and Infectious Diseases (AMRID) Research Laboratory, Harry Butler Institute, Murdoch University, Perth, Australia; Department of Microbiology, PathWest Laboratory Medicine WA, Fiona Stanley Hospital, Perth, Australia.
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Supuran CT. Fighting antibacterial drug resistance. Expert Opin Ther Pat 2024; 34:397-400. [PMID: 38866729 DOI: 10.1080/13543776.2024.2367940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2024] [Accepted: 06/12/2024] [Indexed: 06/14/2024]
Affiliation(s)
- Claudiu T Supuran
- Neurofarba Department, Pharmaceutical and Nutraceutical Section, University of Florence, Sesto Fiorentino, Italy
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Djordjevic SP, Jarocki VM, Seemann T, Cummins ML, Watt AE, Drigo B, Wyrsch ER, Reid CJ, Donner E, Howden BP. Genomic surveillance for antimicrobial resistance - a One Health perspective. Nat Rev Genet 2024; 25:142-157. [PMID: 37749210 DOI: 10.1038/s41576-023-00649-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/02/2023] [Indexed: 09/27/2023]
Abstract
Antimicrobial resistance (AMR) - the ability of microorganisms to adapt and survive under diverse chemical selection pressures - is influenced by complex interactions between humans, companion and food-producing animals, wildlife, insects and the environment. To understand and manage the threat posed to health (human, animal, plant and environmental) and security (food and water security and biosecurity), a multifaceted 'One Health' approach to AMR surveillance is required. Genomic technologies have enabled monitoring of the mobilization, persistence and abundance of AMR genes and mutations within and between microbial populations. Their adoption has also allowed source-tracing of AMR pathogens and modelling of AMR evolution and transmission. Here, we highlight recent advances in genomic AMR surveillance and the relative strengths of different technologies for AMR surveillance and research. We showcase recent insights derived from One Health genomic surveillance and consider the challenges to broader adoption both in developed and in lower- and middle-income countries.
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Affiliation(s)
- Steven P Djordjevic
- Australian Institute for Microbiology and Infection, University of Technology Sydney, Sydney, New South Wales, Australia.
- Australian Centre for Genomic Epidemiological Microbiology, University of Technology Sydney, Sydney, New South Wales, Australia.
| | - Veronica M Jarocki
- Australian Institute for Microbiology and Infection, University of Technology Sydney, Sydney, New South Wales, Australia
- Australian Centre for Genomic Epidemiological Microbiology, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Torsten Seemann
- Centre for Pathogen Genomics, University of Melbourne, Melbourne, Victoria, Australia
- Microbiological Diagnostic Unit Public Health Laboratory, Department of Microbiology and Immunology, University of Melbourne at the Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
| | - Max L Cummins
- Australian Institute for Microbiology and Infection, University of Technology Sydney, Sydney, New South Wales, Australia
- Australian Centre for Genomic Epidemiological Microbiology, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Anne E Watt
- Microbiological Diagnostic Unit Public Health Laboratory, Department of Microbiology and Immunology, University of Melbourne at the Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
| | - Barbara Drigo
- UniSA STEM, University of South Australia, Adelaide, South Australia, Australia
- Future Industries Institute, University of South Australia, Adelaide, South Australia, Australia
| | - Ethan R Wyrsch
- Australian Institute for Microbiology and Infection, University of Technology Sydney, Sydney, New South Wales, Australia
- Australian Centre for Genomic Epidemiological Microbiology, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Cameron J Reid
- Australian Institute for Microbiology and Infection, University of Technology Sydney, Sydney, New South Wales, Australia
- Australian Centre for Genomic Epidemiological Microbiology, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Erica Donner
- Future Industries Institute, University of South Australia, Adelaide, South Australia, Australia
- Cooperative Research Centre for Solving Antimicrobial Resistance in Agribusiness, Food, and Environments (CRC SAAFE), Adelaide, South Australia, Australia
| | - Benjamin P Howden
- Centre for Pathogen Genomics, University of Melbourne, Melbourne, Victoria, Australia
- Microbiological Diagnostic Unit Public Health Laboratory, Department of Microbiology and Immunology, University of Melbourne at the Doherty Institute for Infection and Immunity, Melbourne, Victoria, Australia
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Giovannuzzi S, Marapaka AK, Abutaleb NS, Carta F, Liang HW, Nocentini A, Pisano L, Seleem MN, Flaherty DP, Supuran CT. Inhibition of pathogenic bacterial carbonic anhydrases by monothiocarbamates. J Enzyme Inhib Med Chem 2023; 38:2284119. [PMID: 37994421 PMCID: PMC11003479 DOI: 10.1080/14756366.2023.2284119] [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: 08/02/2023] [Accepted: 11/11/2023] [Indexed: 11/24/2023] Open
Abstract
Carbonic anhydrases (CAs) from the pathogenic bacteria Nesseria gonorrhoeae and vancomycin-resistant enterococci (VRE) have recently been validated as antibacterial drug targets. Here we explored the inhibition of the α-CA from N. gonorrhoeae (α-NgCA), of α- and γ-class enzymes from Enterococcus faecium (α-EfCA and γ-EfCA) with a panel of aliphatic, heterocyclic and aryl-alkyl primary/secondary monothiocarbamates (MTCs). α-NgCA was inhibited in vitro with KIs ranging from 0.367 to 0.919 µM. The compounds inhibited the α-EfCA and γ-EfCA with KI ranges of 0.195-0.959 µM and of 0.149-1.90 µM, respectively. Some MTCs were also investigated for their inhibitory effects on the growth of clinically-relevant N. gonorrhoeae and VRE strains. No inhibitory effects on the growth of VRE were noted for all MTCs, whereas one compound (13) inhibited the growth N. gonorrhoeae strains at concentrations ranging from 16 to 64 µg/mL. This suggests that compound 13 may be a potential antibacterial agent against N. gonorrhoeae.
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Affiliation(s)
- Simone Giovannuzzi
- Neurofarba Department, Pharmaceutical and Nutraceutical Section, University of Florence, Sesto Fiorentino (FI), Italy
| | - Anil Kumar Marapaka
- Department of Medicinal Chemistry and Molecular Pharmacology, College of Pharmacy, Purdue University, IN, USA
| | - Nader S. Abutaleb
- Department of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Virginia Polytechnic Institute and State University, Blacksburg, VA, USA
- Center for One Health Research, Virginia Polytechnic Institute and State University, Blacksburg, VA, USA
| | - Fabrizio Carta
- Neurofarba Department, Pharmaceutical and Nutraceutical Section, University of Florence, Sesto Fiorentino (FI), Italy
| | - Hsin-Wen Liang
- Department of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Virginia Polytechnic Institute and State University, Blacksburg, VA, USA
- Center for One Health Research, Virginia Polytechnic Institute and State University, Blacksburg, VA, USA
| | - Alessio Nocentini
- Neurofarba Department, Pharmaceutical and Nutraceutical Section, University of Florence, Sesto Fiorentino (FI), Italy
| | - Luigi Pisano
- Section of Dermatology, Health Sciences Department, University of Florence, Florence, Italy
| | - Mohamed N. Seleem
- Department of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Virginia Polytechnic Institute and State University, Blacksburg, VA, USA
- Center for One Health Research, Virginia Polytechnic Institute and State University, Blacksburg, VA, USA
| | - Daniel P. Flaherty
- Department of Medicinal Chemistry and Molecular Pharmacology, College of Pharmacy, Purdue University, IN, USA
- Purdue Institute for Drug Discovery, West Lafayette, IN, USA
- Purdue Institute of Inflammation, Immunology and Infectious Disease, West Lafayette, IN, USA
| | - Claudiu T. Supuran
- Neurofarba Department, Pharmaceutical and Nutraceutical Section, University of Florence, Sesto Fiorentino (FI), Italy
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Rojas-Sereno ZE, Streicker DG, Suarez-Yana T, Lineros M, Yung V, Godreuil S, Benavides JA. Detection of antimicrobial-resistant Enterobacterales in insectivorous bats from Chile. ROYAL SOCIETY OPEN SCIENCE 2023; 10:231177. [PMID: 38026036 PMCID: PMC10645110 DOI: 10.1098/rsos.231177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 10/03/2023] [Indexed: 12/01/2023]
Abstract
Enterobacterales of clinical importance for humans and domestic animals are now commonly detected among wildlife worldwide. However, few studies have investigated their prevalence among bats, particularly in bat species living near humans. In this study, we assessed the occurrence of Extended-spectrum beta-lactamase-producing (ESBL) and carbapenemase-resistant (CR) Enterobacterales in rectal swabs of bats submitted to the Chilean national rabies surveillance program from 2021 to 2022. From the 307 swabs screened, 47 (15%) harboured cefotaxime-resistant Enterobacterales. Bats carrying these bacteria originated from 9 out of the 14 Chilean regions. Most positive samples were obtained from Tadarida brasiliensis (n = 42), but also Lasiurus varius, L. cinereus and Histiotus macrotus. No Enterobacterales were resistant to imipenem. All ESBL-Enterobacterales were confirmed as Rahnella aquatilis by MALDI-TOF. No other ESBL or CR Enterobacterales were detected. To our knowledge, this is the first screening of antibiotic-resistant bacteria in wild bats of Chile, showing the bat faecal carriage of R. aquatilis naturally resistant to cephalosporins, but also including acquired resistance to important antibiotics for public health such as amoxicillin with clavulanic acid. Our results suggest unknown selective pressures on R. aquatilis, but low or no carriage of ESBL or CR Escherichia coli and Klebsiella spp. Future studies should assess the zoonotic and environmental implications of R. aquatilis, which are likely present in the guano left by bats roosting in human infrastructures.
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Affiliation(s)
- Zulma Esperanza Rojas-Sereno
- Centro de Investigación para la Sustentabilidad y Doctorado en Medicina de la Conservación /Facultad Ciencias de la Vida, Universidad Andrés Bello, República 440, Santiago 8320000, Chile
| | - Daniel G. Streicker
- School of Biodiversity, One Health and Veterinary Medicine, University of Glasgow, Glasgow G12 8QQ, UK
- MRC-University of Glasgow Centre for Virus Research, Glasgow G61 1QH, UK
| | - Tania Suarez-Yana
- Centro de Investigación para la Sustentabilidad y Doctorado en Medicina de la Conservación /Facultad Ciencias de la Vida, Universidad Andrés Bello, República 440, Santiago 8320000, Chile
| | - Michelle Lineros
- Sección Rabia, Departamento Laboratorio Biomédico, Instituto de Salud Pública de Chile, Santiago 8320000, Chile
| | - Verónica Yung
- Sección Rabia, Departamento Laboratorio Biomédico, Instituto de Salud Pública de Chile, Santiago 8320000, Chile
| | - Sylvain Godreuil
- Laboratoire de Bactériologie, Centre Hospitalier Universitaire de Montpellier, Montpellier 34295, France
- Laboratoire Mixte International, DRISA, IRD, Montpellier 34394, France
- MIVEGEC, IRD, CNRS, Université de Montpellier, Montpellier 34394, France
| | - Julio A. Benavides
- Centro de Investigación para la Sustentabilidad y Doctorado en Medicina de la Conservación /Facultad Ciencias de la Vida, Universidad Andrés Bello, República 440, Santiago 8320000, Chile
- MIVEGEC, IRD, CNRS, Université de Montpellier, Montpellier 34394, France
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Supuran CT. An overview of novel antimicrobial carbonic anhydrase inhibitors. Expert Opin Ther Targets 2023; 27:897-910. [PMID: 37747071 DOI: 10.1080/14728222.2023.2263914] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Accepted: 09/24/2023] [Indexed: 09/26/2023]
Abstract
INTRODUCTION Four different genetic families of the enzyme carbonic anhydrase (CA, EC 4.2.1.1) are present in bacteria, α-, β-, γ- and ι-CAs. They play relevant functions related to CO2, HCO3-/H+ ions homeostasis, being involved in metabolic biosynthetic pathways, pH regulation, and represent virulence and survival factors for bacteria in various niches. Bacterial CAs started to be considered druggable targets in the last decade, as their inhibition impairs survival, growth, and virulence of these pathogens. AREAS COVERED Significant advances were registered in the last years for designing effective inhibitors of sulfonamide type for Helicobacter pylori α-CA, Neisseria gonorrhoeae α-CA, vacomycin-resistant enterococci (VRE) α- and γ-CAs, for which the in vivo validation has also been achieved. MIC-s in the range of 0.25-4.0 µg/mL for wild type and drug resistant N. gonorrhoeae strains, and of 0.007-2.0 µg/mL for VRE were observed for some 1,3,4-thiadiazole-2-sulfonamides, and acetazolamide was effective in gut decolonization from VRE. EXPERT OPINION Targeting bacterial CAs from other pathogens, among which Vibrio cholerae, Mycobacterium tuberculosis, Brucella suis, Salmonella enterica serovar Typhimurium, Legionella pneumophila, Porphyromonas gingivalis, Clostridium perfringens, Streptococcus mutans, Burkholderia pseudomallei, Francisella tularensis, Escherichia coli, Mammaliicoccus (Staphylococcus) sciuri, Pseudomonas aeruginosa, may lead to novel antibacterials devoid of drug resistance problems.
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Affiliation(s)
- Claudiu T Supuran
- Department of NEUROFARBA, Pharmaceutical and Nutraceutical Section, University of Florence, Sesto Fiorentino, Firenze, Italy
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Olaru ID, Walther B, Schaumburg F. Zoonotic sources and the spread of antimicrobial resistance from the perspective of low and middle-income countries. Infect Dis Poverty 2023; 12:59. [PMID: 37316938 DOI: 10.1186/s40249-023-01113-z] [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: 02/21/2023] [Accepted: 06/06/2023] [Indexed: 06/16/2023] Open
Abstract
BACKGROUND Antimicrobial resistance is an increasing challenge in low and middle-income countries as it is widespread in these countries and is linked to an increased mortality. Apart from human and environmental factors, animal-related drivers of antimicrobial resistance in low- and middle-income countries have special features that differ from high-income countries. The aim of this narrative review is to address the zoonotic sources and the spread of antimicrobial resistance from the perspective of low- and middle-income countries. MAIN BODY Contamination with extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli is highest in poultry (Africa: 8.9-60%, Asia: 53-93%) and there is a risk to import ESBL-producing E. coli through poultry meat in Africa. In aquacultures, the proportion of ESBL-producers among E. coli can be high (27%) but the overall low quality of published studies limit the general conclusion on the impact of aquacultures on human health. ESBL-producing E. coli colonization of wildlife is 1-9% in bats or 2.5-63% birds. Since most of them are migratory animals, they can disperse antimicrobial resistant bacteria over large distances. So-called 'filth flies' are a relevant vector not only of enteric pathogens but also of antimicrobial resistant bacteria in settings where sanitary systems are poor. In Africa, up to 72.5% of 'filth flies' are colonized with ESBL-producing E. coli, mostly conferred by CTX-M (24.4-100%). While methicillin-resistant Staphylococcus aureus plays a minor role in livestock in Africa, it is frequently found in South America in poultry (27%) or pork (37.5-56.5%) but less common in Asia (poultry: 3%, pork: 1-16%). CONCLUSIONS Interventions to contain the spread of AMR should be tailored to the needs of low- and middle-income countries. These comprise capacity building of diagnostic facilities, surveillance, infection prevention and control in small-scale farming.
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Affiliation(s)
- Ioana D Olaru
- Institute of Medical Microbiology, University of Münster, Münster, Germany.
| | - Birgit Walther
- Advanced Light and Electron Microscopy, Robert Koch-Institute, Berlin, Germany
- Department of Environmental Hygiene, German Environment Agency, Berlin, Germany
| | - Frieder Schaumburg
- Institute of Medical Microbiology, University of Münster, Münster, Germany
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