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Bisen M, Kharga K, Mehta S, Jabi N, Kumar L. Bacteriophages in nature: recent advances in research tools and diverse environmental and biotechnological applications. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:22199-22242. [PMID: 38411907 DOI: 10.1007/s11356-024-32535-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 02/15/2024] [Indexed: 02/28/2024]
Abstract
Bacteriophages infect and replicate within bacteria and play a key role in the environment, particularly in microbial ecosystems and bacterial population dynamics. The increasing recognition of their significance stems from their wide array of environmental and biotechnological uses, which encompass the mounting issue of antimicrobial resistance (AMR). Beyond their therapeutic potential in combating antibiotic-resistant infections, bacteriophages also find vast applications such as water quality monitoring, bioremediation, and nutrient cycling within environmental sciences. Researchers are actively involved in isolating and characterizing bacteriophages from different natural sources to explore their applications. Gaining insights into key aspects such as the life cycle of bacteriophages, their host range, immune interactions, and physical stability is vital to enhance their application potential. The establishment of diverse phage libraries has become indispensable to facilitate their wide-ranging uses. Consequently, numerous protocols, ranging from traditional to cutting-edge techniques, have been developed for the isolation, detection, purification, and characterization of bacteriophages from diverse environmental sources. This review offers an exploration of tools, delves into the methods of isolation, characterization, and the extensive environmental applications of bacteriophages, particularly in areas like water quality assessment, the food sector, therapeutic interventions, and the phage therapy in various infections and diseases.
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Affiliation(s)
- Monish Bisen
- School of Biotechnology, Faculty of Applied Sciences and Biotechnology, Shoolini University, Solan, Himachal Pradesh, 173229, India
| | - Kusum Kharga
- School of Biotechnology, Faculty of Applied Sciences and Biotechnology, Shoolini University, Solan, Himachal Pradesh, 173229, India
| | - Sakshi Mehta
- School of Biotechnology, Faculty of Applied Sciences and Biotechnology, Shoolini University, Solan, Himachal Pradesh, 173229, India
| | - Nashra Jabi
- School of Biotechnology, Faculty of Applied Sciences and Biotechnology, Shoolini University, Solan, Himachal Pradesh, 173229, India
| | - Lokender Kumar
- School of Biotechnology, Faculty of Applied Sciences and Biotechnology, Shoolini University, Solan, Himachal Pradesh, 173229, India.
- Cancer Biology Laboratory, Raj Khosla Centre for Cancer Research, Shoolini University, Himachal Pradesh, Solan, 173229, India.
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Ouyang X, Li X, Song J, Wang H, Wang S, Fang R, Li Z, Song N. Mycobacteriophages in diagnosis and alternative treatment of mycobacterial infections. Front Microbiol 2023; 14:1277178. [PMID: 37840750 PMCID: PMC10568470 DOI: 10.3389/fmicb.2023.1277178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Accepted: 09/12/2023] [Indexed: 10/17/2023] Open
Abstract
Antimicrobial resistance is an increasing threat to human populations. The emergence of multidrug-resistant "superbugs" in mycobacterial infections has further complicated the processes of curing patients, thereby resulting in high morbidity and mortality. Early diagnosis and alternative treatment are important for improving the success and cure rates associated with mycobacterial infections and the use of mycobacteriophages is a potentially good option. Since each bacteriophage has its own host range, mycobacteriophages have the capacity to detect specific mycobacterial isolates. The bacteriolysis properties of mycobacteriophages make them more attractive when it comes to treating infectious diseases. In fact, they have been clinically applied in Eastern Europe for several decades. Therefore, mycobacteriophages can also treat mycobacteria infections. This review explores the potential clinical applications of mycobacteriophages, including phage-based diagnosis and phage therapy in mycobacterial infections. Furthermore, this review summarizes the current difficulties in phage therapy, providing insights into new treatment strategies against drug-resistant mycobacteria.
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Affiliation(s)
- Xudong Ouyang
- School of Life Science and Technology, Weifang Medical University, Weifang, China
- Weifang Key Laboratory of Respiratory Tract Pathogens and Drug Therapy, Weifang, China
| | - Xiaotian Li
- School of Life Science and Technology, Weifang Medical University, Weifang, China
- Weifang Key Laboratory of Respiratory Tract Pathogens and Drug Therapy, Weifang, China
| | - Jinmiao Song
- School of Life Science and Technology, Weifang Medical University, Weifang, China
- Weifang Key Laboratory of Respiratory Tract Pathogens and Drug Therapy, Weifang, China
| | - Hui Wang
- School of Life Science and Technology, Weifang Medical University, Weifang, China
- Weifang Key Laboratory of Respiratory Tract Pathogens and Drug Therapy, Weifang, China
| | - Shuxian Wang
- School of Life Science and Technology, Weifang Medical University, Weifang, China
- Weifang Key Laboratory of Respiratory Tract Pathogens and Drug Therapy, Weifang, China
| | - Ren Fang
- School of Life Science and Technology, Weifang Medical University, Weifang, China
- Weifang Key Laboratory of Respiratory Tract Pathogens and Drug Therapy, Weifang, China
| | - Zhaoli Li
- SAFE Pharmaceutical Technology Co. Ltd., Beijing, China
| | - Ningning Song
- School of Life Science and Technology, Weifang Medical University, Weifang, China
- Weifang Key Laboratory of Respiratory Tract Pathogens and Drug Therapy, Weifang, China
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Beinhauerova M, Slana I. Utilisation of Actiphage in combination with IS 900 qPCR as a diagnostic tool for rapid determination of paratuberculosis infection status in small ruminant herds. J Vet Res 2023; 67:347-352. [PMID: 37786842 PMCID: PMC10541669 DOI: 10.2478/jvetres-2023-0041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Accepted: 07/04/2023] [Indexed: 10/04/2023] Open
Abstract
Introduction Mycobacterium avium subsp. paratuberculosis (MAP) is the causative agent of paratuberculosis, a chronic infectious intestinal disease occurring in domestic and wild ruminants. Early diagnosis of infected herds enabling timely adoption of control measures is tremendously important in view of the fact that the disease has a significant economic impact on farmers. The aim of this study was to evaluate the possibility of rapid detection of viable MAP on small ruminant farms based on environmental sample examination using a novel phage-based test named Actiphage. Material and Methods A total of 9 fresh and 28 frozen (8 or 11 years at -70°C) environmental samples originating from paratuberculosis-affected farms were analysed for the presence of MAP by four different diagnostic methods: Actiphage combined with real-time PCR targeting insertion sequence 900 (IS900 qPCR), conventional phage amplification assay, culture (frozen samples only), and direct ĪS900 qPCR. Results Viable MAP was detected in one fresh environmental sample using Actiphage-IS900 qPCR. None of the frozen samples tested positive using this diagnostic approach, which was consistent with the results of culture examination also providing information on viability. Conclusion This study describes other possible and innovative uses of phage-based methods in paratuberculosis control strategies. The Actiphage-qPCR was found to be less laborious than culture and provided results within six hours, suggesting that it may be a valuable tool for rapid initial determination of the infectious status of farmed animals based on environmental sample examination.
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Affiliation(s)
- Monika Beinhauerova
- Department of Microbiology and Antimicrobial Resistance, Veterinary Research Institute, 621 00Brno, Czech Republic
- Department of Experimental Biology, Faculty of Science, Masaryk University, 625 00Brno, Czech Republic
| | - Iva Slana
- Department of Microbiology and Antimicrobial Resistance, Veterinary Research Institute, 621 00Brno, Czech Republic
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Ding Y, Huang C, Chen M, Wang J, Shao Y, Wang X. Rapid and simultaneous detection of viable S. aureus and its penicillin susceptibility by phage amplification techniques in different food matrices. Lebensm Wiss Technol 2023. [DOI: 10.1016/j.lwt.2023.114526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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Zeynali kelishomi F, Khanjani S, Fardsanei F, Saghi Sarabi H, Nikkhahi F, Dehghani B. Bacteriophages of Mycobacterium tuberculosis, their diversity, and potential therapeutic uses: a review. BMC Infect Dis 2022; 22:957. [PMID: 36550444 PMCID: PMC9773572 DOI: 10.1186/s12879-022-07944-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Accepted: 12/12/2022] [Indexed: 12/24/2022] Open
Abstract
Tuberculosis (TB) caused by Mycobacterium tuberculosis (M. tuberculosis) is a highly infectious disease and worldwide health problem. Based on the WHO TB report, 9 million active TB cases are emerging, leading to 2 million deaths each year. The recent emergence of multidrug-resistant tuberculosis (MDR-TB) and extensively drug-resistant tuberculosis (XDR-TB) strains emphasizes the necessity to improve novel therapeutic plans. Among the various developing antibacterial approaches, phage therapy is thought to be a precise hopeful resolution. Mycobacteriophages are viruses that infect bacteria such as Mycobacterium spp., containing the M. tuberculosis complex. Phages and phage-derived proteins can act as promising antimicrobial agents. Also, phage cocktails can broaden the spectrum of lysis activity against bacteria. Recent researches have also shown the effective combination of antibiotics and phages to defeat the infective bacteria. There are limitations and concerns about phage therapy. For example, human immune response to phage therapy, transferring antibiotic resistance genes, emerging resistance to phages, and safety issues. So, in the present study, we introduced mycobacteriophages, their use as therapeutic agents, and their advantages and limitations as therapeutic applications.
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Affiliation(s)
- Fatemeh Zeynali kelishomi
- grid.412606.70000 0004 0405 433XMedical Microbiology Research Center, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Susan Khanjani
- grid.412606.70000 0004 0405 433XMedical Microbiology Research Center, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Fatemeh Fardsanei
- grid.412606.70000 0004 0405 433XMedical Microbiology Research Center, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Hediyeh Saghi Sarabi
- grid.412606.70000 0004 0405 433XMedical Microbiology Research Center, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Farhad Nikkhahi
- grid.412606.70000 0004 0405 433XMedical Microbiology Research Center, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Behzad Dehghani
- grid.412571.40000 0000 8819 4698Department of Bacteriology-Virology, Shiraz University of Medical Sciences, Shiraz, Iran
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A Review on Mycobacteriophages: From Classification to Applications. Pathogens 2022; 11:pathogens11070777. [PMID: 35890022 PMCID: PMC9317374 DOI: 10.3390/pathogens11070777] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 06/24/2022] [Accepted: 07/05/2022] [Indexed: 02/04/2023] Open
Abstract
Mycobacterial infections are a group of life-threatening conditions triggered by fast- or slow-growing mycobacteria. Some mycobacteria, such as Mycobacterium tuberculosis, promote the deaths of millions of lives throughout the world annually. The control of mycobacterial infections is influenced by the challenges faced in the diagnosis of these bacteria and the capability of these pathogens to develop resistance against common antibiotics. Detection of mycobacterial infections is always demanding due to the intracellular nature of these pathogens that, along with the lipid-enriched structure of the cell wall, complicates the access to the internal contents of mycobacterial cells. Moreover, recent studies depicted that more than 20% of M. tuberculosis (Mtb) infections are multi-drug resistant (MDR), and only 50% of positive MDR-Mtb cases are responsive to standard treatments. Similarly, the susceptibility of nontuberculosis mycobacteria (NTM) to first-line tuberculosis antibiotics has also declined in recent years. Exploiting mycobacteriophages as viruses that infect mycobacteria has significantly accelerated the diagnosis and treatment of mycobacterial infections. This is because mycobacteriophages, regardless of their cycle type (temperate/lytic), can tackle barriers in the mycobacterial cell wall and make the infected bacteria replicate phage DNA along with their DNA. Although the infectivity of the majority of discovered mycobacteriophages has been evaluated in non-pathogenic M. smegmatis, more research is still ongoing to find mycobacteriophages specific to pathogenic mycobacteria, such as phage DS6A, which has been shown to be able to infect members of the M. tuberculosis complex. Accordingly, this review aimed to introduce some potential mycobacteriophages in the research, specifically those that are infective to the three troublesome mycobacteria, M. tuberculosis, M. avium subsp. paratuberculosis (MAP), and M. abscessus, highlighting their theranostic applications in medicine.
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Novel serological biomarker panel using protein microarray can distinguish active TB from latent TB infection. Microbes Infect 2022; 24:105002. [DOI: 10.1016/j.micinf.2022.105002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 05/05/2022] [Accepted: 05/06/2022] [Indexed: 11/22/2022]
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Beinhauerova M, Slana I. Application of the Actiphage® Assay to Detect Viable Mycobacterium avium subsp. paratuberculosis Cells in Fresh Sheep and Goat Milk and Previously Frozen Milk and In-Line Milk Filters. Front Vet Sci 2021; 8:752834. [PMID: 34708106 PMCID: PMC8542857 DOI: 10.3389/fvets.2021.752834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Accepted: 09/15/2021] [Indexed: 11/21/2022] Open
Abstract
Mycobacterium avium subsp. paratuberculosis (MAP) is a well-known causative agent of paratuberculosis, a chronic infectious granulomatous enteritis of ruminants contributing to significant economic losses worldwide. Current conventional diagnostic tools are far from being sufficient to manage and control this disease. Therefore, increased attention has been paid to alternative approaches including phage-based assays employing lytic bacteriophage D29 to detect MAP cells. The aim of the present study was to assess the applicability and efficiency of the recently developed phage-based kit termed Actiphage® combined with IS900 real-time PCR (qPCR) for rapid detection and quantification of viable MAP in milk samples. We demonstrated that Actiphage® in combination with IS900 qPCR allows for rapid and sensitive detection and identification of viable MAP in milk samples with a limit of detection of 1 MAP per 50 ml milk. Using this method, the presence of viable MAP cells was successfully determined in 30.77% of fresh goat, sheep and cow milk samples originating from paratuberculosis-affected herds. We further used Actiphage assay to define the time-lapse aspect of testing naturally contaminated milk and milk filters frozen for various lengths of time by phage-based techniques. Viable MAP was detected in 13.04% of frozen milk samples and 28.57% of frozen milk filters using Actiphage-qPCR. The results suggest the ability to detect viable MAP in these samples following freezing for more than 1 year. The obtained results support the views of the beneficial role of this technology in the control or monitoring of paratuberculosis.
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Affiliation(s)
- Monika Beinhauerova
- Department of Microbiology and Antimicrobial Resistance, Veterinary Research Institute, Brno, Czechia.,Department of Experimental Biology, Faculty of Science, Masaryk University, Brno, Czechia
| | - Iva Slana
- Department of Microbiology and Antimicrobial Resistance, Veterinary Research Institute, Brno, Czechia
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