Design, synthesis and testing of oxazolidinone antimicrobials that target biofilms

Ndukwe, Audrey Raluchukwu Nwanneka (2024) Design, synthesis and testing of oxazolidinone antimicrobials that target biofilms. PhD by Publication, Queensland University of Technology.

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Audrey Ndukwe Thesis.
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Description

Antibiotics are the treatment of choice for bacterial infections, but their loss of effectiveness presents a global public health issue. The threat from antimicrobial resistance not only lies in single-celled bacteria but in communities of bacteria that aggregate and form biofilms. Antibiotic development has primarily focused on single-celled bacteria with limited consideration of the role of biofilms on disease progression. Bacteria in biofilms are up to 1000 times more resistant to antibiotics than their single-celled counterparts causing relapsing infections that are challenging to treat. This thesis investigates strategies to develop the oxazolidinone antibiotic class as biofilm eradication agents using nitroxides.

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ID Code: 248139
Item Type: QUT Thesis (PhD by Publication)
Supervisor: Fairfull-Smith, Kathryn, Boase, Nathan, & Totsika, Makrina
ORCID iD:
Ndukwe, Audrey Raluchukwu Nwannekaorcid.org/0000-0002-1852-8917
Keywords: Anti-biofilm, Antibiotics, Antimicrobial resistance, Bacterial biofilms, Biofilm eradication agents, Methicillin resistant Staphylococcus aureus, Minimum Biofilm Eradication Concentration, Linezolid, Oxazolidinone, Nitroxide
DOI: 10.5204/thesis.eprints.248139
Pure ID: 167029330
Divisions: Current > QUT Faculties and Divisions > Faculty of Science
Current > Schools > School of Chemistry & Physics
Institution: Queensland University of Technology
Deposited On: 18 Apr 2024 07:05
Last Modified: 18 Apr 2024 07:08