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Xu H, Tang H, Li R, Xia Z, Yang W, Zhu Y, Liu Z, Lu G, Ni S, Shen J. A New Method Based on LAMP-CRISPR–Cas12a-Lateral Flow Immunochromatographic Strip for Detection. Infect Drug Resist 2022; 15:685-696. [PMID: 35250283 PMCID: PMC8893151 DOI: 10.2147/idr.s348456] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Accepted: 01/27/2022] [Indexed: 12/26/2022] Open
Abstract
Introduction Methods Results Discussion
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Affiliation(s)
- Huaming Xu
- Department of Laboratory Medicine, The Fourth Affiliated Hospital of Anhui Medical University, Hefei, 230012, People’s Republic of China
| | - Hao Tang
- University Laboratory, The Fourth Affiliated Hospital of Anhui Medical University, Hefei, 230012, People’s Republic of China
| | - Rongrong Li
- The First Affiliated Hospital of Anhui Medical University Laboratory Department, Hefei, Anhui, Peoples' Republic of China
| | - Zhaoxin Xia
- University Laboratory, The Fourth Affiliated Hospital of Anhui Medical University, Hefei, 230012, People’s Republic of China
| | - Wensu Yang
- University Laboratory, The Fourth Affiliated Hospital of Anhui Medical University, Hefei, 230012, People’s Republic of China
| | - Yi Zhu
- University Laboratory, The Fourth Affiliated Hospital of Anhui Medical University, Hefei, 230012, People’s Republic of China
| | - Zhen Liu
- University Laboratory, The Fourth Affiliated Hospital of Anhui Medical University, Hefei, 230012, People’s Republic of China
| | - Guoping Lu
- Laboratory Department of Fuyang Hospital Affiliated to Anhui Medical University, Fuyang, Anhui, People's Republic of China
| | - Shenwang Ni
- University Laboratory, The Fourth Affiliated Hospital of Anhui Medical University, Hefei, 230012, People’s Republic of China
| | - Jilu Shen
- Department of Laboratory Medicine, The Fourth Affiliated Hospital of Anhui Medical University, Hefei, 230012, People’s Republic of China
- Correspondence: Jilu Shen, Tel +86 151 5515 2963, Email ;
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Detection of Multidrug-Resistant Enterobacterales-From ESBLs to Carbapenemases. Antibiotics (Basel) 2021; 10:antibiotics10091140. [PMID: 34572722 PMCID: PMC8465816 DOI: 10.3390/antibiotics10091140] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Revised: 09/03/2021] [Accepted: 09/10/2021] [Indexed: 12/16/2022] Open
Abstract
Multidrug-resistant Enterobacterales (MDRE) are an emerging threat to global health, leading to rising health care costs, morbidity and mortality. Multidrug-resistance is commonly caused by different β-lactamases (e.g., ESBLs and carbapenemases), sometimes in combination with other resistance mechanisms (e.g., porin loss, efflux). The continuous spread of MDRE among patients in hospital settings and the healthy population require adjustments in healthcare management and routine diagnostics. Rapid and reliable detection of MDRE infections as well as gastrointestinal colonization is key to guide therapy and infection control measures. However, proper implementation of these strategies requires diagnostic methods with short time-to-result, high sensitivity and specificity. Therefore, research on new techniques and improvement of already established protocols is inevitable. In this review, current methods for detection of MDRE are summarized with focus on culture based and molecular techniques, which are useful for the clinical microbiology laboratory.
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Girlich D, Bogaerts P, Bouchahrouf W, Bernabeu S, Langlois I, Begasse C, Arangia N, Dortet L, Huang TD, Glupczynski Y, Naas T. Evaluation of the Novodiag CarbaR+, a Novel Integrated Sample to Result Platform for the Multiplex Qualitative Detection of Carbapenem and Colistin Resistance Markers. Microb Drug Resist 2021; 27:170-178. [DOI: 10.1089/mdr.2020.0132] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Affiliation(s)
- Delphine Girlich
- Team “Resist” UMR1184 “Immunology of Viral, Auto-Immune, Hematological and Bacterial diseases (IMVA-HB),” INSERM, Université Paris-Saclay, CEA, LabEx Lermit, Faculty of Medicine, Le Kremlin-Bicêtre, France
- Evolution and Ecology of Resistance to Antibiotics Unit, Institut Pasteur–APHP–Université Paris-Sud, Paris, France
| | - Pierre Bogaerts
- Laboratory of Clinical Microbiology, National Reference Center for Monitoring Antimicrobial Resistance in Gram-Negative Bacteria, CHU UCL Namur, Yvoir, Belgium
| | - Warda Bouchahrouf
- Laboratory of Clinical Microbiology, National Reference Center for Monitoring Antimicrobial Resistance in Gram-Negative Bacteria, CHU UCL Namur, Yvoir, Belgium
| | - Sandrine Bernabeu
- Team “Resist” UMR1184 “Immunology of Viral, Auto-Immune, Hematological and Bacterial diseases (IMVA-HB),” INSERM, Université Paris-Saclay, CEA, LabEx Lermit, Faculty of Medicine, Le Kremlin-Bicêtre, France
- Evolution and Ecology of Resistance to Antibiotics Unit, Institut Pasteur–APHP–Université Paris-Sud, Paris, France
- Bacteriology-Hygiene Unit, Assistance Publique–Hôpitaux de Paris, Bicêtre Hospital, Le Kremlin-Bicêtre, France
- Associated French National Reference Center for Antibiotic Resistance: Carbapenemase-Producing Enterobacteriaceae, Le Kremlin-Bicêtre, France
| | - Isabelle Langlois
- Bacteriology-Hygiene Unit, Assistance Publique–Hôpitaux de Paris, Bicêtre Hospital, Le Kremlin-Bicêtre, France
| | - Christine Begasse
- Bacteriology-Hygiene Unit, Assistance Publique–Hôpitaux de Paris, Bicêtre Hospital, Le Kremlin-Bicêtre, France
| | - Nicolas Arangia
- Bacteriology-Hygiene Unit, Assistance Publique–Hôpitaux de Paris, Bicêtre Hospital, Le Kremlin-Bicêtre, France
| | - Laurent Dortet
- Team “Resist” UMR1184 “Immunology of Viral, Auto-Immune, Hematological and Bacterial diseases (IMVA-HB),” INSERM, Université Paris-Saclay, CEA, LabEx Lermit, Faculty of Medicine, Le Kremlin-Bicêtre, France
- Evolution and Ecology of Resistance to Antibiotics Unit, Institut Pasteur–APHP–Université Paris-Sud, Paris, France
- Bacteriology-Hygiene Unit, Assistance Publique–Hôpitaux de Paris, Bicêtre Hospital, Le Kremlin-Bicêtre, France
- Associated French National Reference Center for Antibiotic Resistance: Carbapenemase-Producing Enterobacteriaceae, Le Kremlin-Bicêtre, France
| | - Te-Din Huang
- Laboratory of Clinical Microbiology, National Reference Center for Monitoring Antimicrobial Resistance in Gram-Negative Bacteria, CHU UCL Namur, Yvoir, Belgium
| | - Youri Glupczynski
- Laboratory of Clinical Microbiology, National Reference Center for Monitoring Antimicrobial Resistance in Gram-Negative Bacteria, CHU UCL Namur, Yvoir, Belgium
| | - Thierry Naas
- Team “Resist” UMR1184 “Immunology of Viral, Auto-Immune, Hematological and Bacterial diseases (IMVA-HB),” INSERM, Université Paris-Saclay, CEA, LabEx Lermit, Faculty of Medicine, Le Kremlin-Bicêtre, France
- Evolution and Ecology of Resistance to Antibiotics Unit, Institut Pasteur–APHP–Université Paris-Sud, Paris, France
- Bacteriology-Hygiene Unit, Assistance Publique–Hôpitaux de Paris, Bicêtre Hospital, Le Kremlin-Bicêtre, France
- Associated French National Reference Center for Antibiotic Resistance: Carbapenemase-Producing Enterobacteriaceae, Le Kremlin-Bicêtre, France
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