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Medical Pathology Commons

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Microbiology

2023

Broad host range

Articles 1 - 1 of 1

Full-Text Articles in Medical Pathology

Isolation And Characterization Of A Novel Lytic Phage, Vb_Pseup-Sa22, And Its Efficacy Against Carbapenem-Resistant Pseudomonas Aeruginosa, Addisu D. Teklemariam, Rashad R. Al-Hindi, Mona G. Alharbi, Ibrahim Alotibi, Sheren A. Azhari, Ishtiaq Qadri, Turki Alamri, Ahmed Esmael, Steve Harakeh Mar 2023

Isolation And Characterization Of A Novel Lytic Phage, Vb_Pseup-Sa22, And Its Efficacy Against Carbapenem-Resistant Pseudomonas Aeruginosa, Addisu D. Teklemariam, Rashad R. Al-Hindi, Mona G. Alharbi, Ibrahim Alotibi, Sheren A. Azhari, Ishtiaq Qadri, Turki Alamri, Ahmed Esmael, Steve Harakeh

Nebraska Center for Virology: Faculty Publications

Carbapenem-resistant Pseudomonas aeruginosa (CRPA) poses a serious public health threat in multiple clinical settings. In this study, we detail the isolation of a lytic bacteriophage, vB_PseuPSA22, from wastewater using a clinical strain of CRPA. Transmission electron microscopy (TEM) analysis identified that the phage had a podovirus morphology, which agreed with the results of whole genome sequencing. BLASTn search allowed us to classify vB_PseuP-SA22 into the genus Bruynoghevirus. The genome of vB_PseuP-SA22 consisted of 45,458 bp of double-stranded DNA, with a GC content of 52.5%. Of all the open reading frames (ORFs), only 26 (44.8%) were predicted to encode certain …