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Tu Q, Pu M, Li Y, Wang Y, Li M, Song L, Li M, An X, Fan H, Tong Y. Acinetobacter Baumannii Phages: Past, Present and Future. Viruses 2023; 15:v15030673. [PMID: 36992382 PMCID: PMC10057898 DOI: 10.3390/v15030673] [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] [Received: 01/18/2023] [Revised: 02/23/2023] [Accepted: 02/28/2023] [Indexed: 03/06/2023] Open
Abstract
Acinetobacter baumannii (A. baumannii) is one of the most common clinical pathogens and a typical multi-drug resistant (MDR) bacterium. With the increase of drug-resistant A. baumannii infections, it is urgent to find some new treatment strategies, such as phage therapy. In this paper, we described the different drug resistances of A. baumannii and some basic properties of A. baumannii phages, analyzed the interaction between phages and their hosts, and focused on A. baumannii phage therapies. Finally, we discussed the chance and challenge of phage therapy. This paper aims to provide a more comprehensive understanding of A. baumannii phages and theoretical support for the clinical application of A. baumannii phages.
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Affiliation(s)
- Qihang Tu
- College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China
| | - Mingfang Pu
- College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China
| | - Yahao Li
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering (BAIC-SM), Beijing University of Chemical Technology, Beijing 100029, China
| | - Yuer Wang
- College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China
| | - Maochen Li
- College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China
| | - Lihua Song
- College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China
| | - Mengzhe Li
- College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China
| | - Xiaoping An
- College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China
| | - Huahao Fan
- College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China
- Correspondence: (H.F.); (Y.T.)
| | - Yigang Tong
- College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering (BAIC-SM), Beijing University of Chemical Technology, Beijing 100029, China
- Correspondence: (H.F.); (Y.T.)
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Tsilipounidaki K, Athanasakopoulou Z, Müller E, Burgold-Voigt S, Florou Z, Braun SD, Monecke S, Gatselis NK, Zachou K, Stefos A, Tsagalas I, Sofia M, Spyrou V, Billinis C, Dalekos GN, Ehricht R, Petinaki E. Plethora of Resistance Genes in Carbapenem-Resistant Gram-Negative Bacteria in Greece: No End to a Continuous Genetic Evolution. Microorganisms 2022; 10:microorganisms10010159. [PMID: 35056608 PMCID: PMC8781379 DOI: 10.3390/microorganisms10010159] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2021] [Revised: 01/08/2022] [Accepted: 01/10/2022] [Indexed: 12/02/2022] Open
Abstract
Carbapenem-resistant Gram-negative bacteria are a public health threat that requires urgent action. The fact that these pathogens commonly also harbor resistance mechanisms for several other antimicrobial classes further reduces patient treatment options. The present study aimed to provide information regarding the multidrug resistance genetic background of carbapenem-resistant Gram-negative bacteria in Central Greece. Strains from a tertiary care hospital, collected during routine practice, were characterized using a DNA microarray-based assay. Various different resistance determinants for carbapenems, other beta-lactams, aminoglycosides, quinolones, trimethoprim, sulfonamides and macrolides were detected among isolates of the same sequence type. Eighteen different multidrug resistance genomic profiles were identified among the twenty-four K. pneumoniae ST258, seven different profiles among the eight K. pneumoniae ST11, four profiles among the six A. baumannii ST409 and two among the three K. oxytoca. This report describes the multidrug resistance genomic background of carbapenem-resistant Gram-negative bacteria from a tertiary care hospital in Central Greece, providing evidence of their continuous genetic evolution.
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Affiliation(s)
- Katerina Tsilipounidaki
- Faculty of Medicine, University of Thessaly, 41500 Larissa, Greece; (K.T.); (Z.F.); (N.K.G.); (K.Z.); (A.S.); (I.T.); (G.N.D.)
| | - Zoi Athanasakopoulou
- Faculty of Veterinary Science, University of Thessaly, 43100 Karditsa, Greece; (Z.A.); (M.S.); (C.B.)
| | - Elke Müller
- Leibniz Institute of Photonic Technology (IPHT), 07745 Jena, Germany; (E.M.); (S.B.-V.); (S.D.B.); (S.M.); (R.E.)
- InfectoGnostics Research Campus, 07743 Jena, Germany
| | - Sindy Burgold-Voigt
- Leibniz Institute of Photonic Technology (IPHT), 07745 Jena, Germany; (E.M.); (S.B.-V.); (S.D.B.); (S.M.); (R.E.)
- InfectoGnostics Research Campus, 07743 Jena, Germany
| | - Zoi Florou
- Faculty of Medicine, University of Thessaly, 41500 Larissa, Greece; (K.T.); (Z.F.); (N.K.G.); (K.Z.); (A.S.); (I.T.); (G.N.D.)
| | - Sascha D. Braun
- Leibniz Institute of Photonic Technology (IPHT), 07745 Jena, Germany; (E.M.); (S.B.-V.); (S.D.B.); (S.M.); (R.E.)
- InfectoGnostics Research Campus, 07743 Jena, Germany
| | - Stefan Monecke
- Leibniz Institute of Photonic Technology (IPHT), 07745 Jena, Germany; (E.M.); (S.B.-V.); (S.D.B.); (S.M.); (R.E.)
- InfectoGnostics Research Campus, 07743 Jena, Germany
- Institut fuer Medizinische Mikrobiologie und Hygiene, Universitätsklinikum Dresden, 01307 Dresden, Germany
| | - Nikolaos K. Gatselis
- Faculty of Medicine, University of Thessaly, 41500 Larissa, Greece; (K.T.); (Z.F.); (N.K.G.); (K.Z.); (A.S.); (I.T.); (G.N.D.)
| | - Kalliopi Zachou
- Faculty of Medicine, University of Thessaly, 41500 Larissa, Greece; (K.T.); (Z.F.); (N.K.G.); (K.Z.); (A.S.); (I.T.); (G.N.D.)
| | - Aggelos Stefos
- Faculty of Medicine, University of Thessaly, 41500 Larissa, Greece; (K.T.); (Z.F.); (N.K.G.); (K.Z.); (A.S.); (I.T.); (G.N.D.)
| | - Ilias Tsagalas
- Faculty of Medicine, University of Thessaly, 41500 Larissa, Greece; (K.T.); (Z.F.); (N.K.G.); (K.Z.); (A.S.); (I.T.); (G.N.D.)
| | - Marina Sofia
- Faculty of Veterinary Science, University of Thessaly, 43100 Karditsa, Greece; (Z.A.); (M.S.); (C.B.)
| | - Vassiliki Spyrou
- Faculty of Animal Science, University of Thessaly, 41110 Larissa, Greece;
| | - Charalambos Billinis
- Faculty of Veterinary Science, University of Thessaly, 43100 Karditsa, Greece; (Z.A.); (M.S.); (C.B.)
- Faculty of Public and One Health, University of Thessaly, 43100 Karditsa, Greece
| | - George N. Dalekos
- Faculty of Medicine, University of Thessaly, 41500 Larissa, Greece; (K.T.); (Z.F.); (N.K.G.); (K.Z.); (A.S.); (I.T.); (G.N.D.)
| | - Ralf Ehricht
- Leibniz Institute of Photonic Technology (IPHT), 07745 Jena, Germany; (E.M.); (S.B.-V.); (S.D.B.); (S.M.); (R.E.)
- InfectoGnostics Research Campus, 07743 Jena, Germany
- Institute of Physical Chemistry, Friedrich Schiller University Jena, 07737 Jena, Germany
| | - Efthymia Petinaki
- Faculty of Medicine, University of Thessaly, 41500 Larissa, Greece; (K.T.); (Z.F.); (N.K.G.); (K.Z.); (A.S.); (I.T.); (G.N.D.)
- Correspondence:
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