Preliminary analyses of tryptophan, kynurenine, and the kynurenine: Tryptophan ratio in plasma, as potential biomarkers for systemic chlamydial infections in koalas

• Chien-Jung Chen ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: chien-jung.chen@sydney.edu.au

  Affiliation Sydney School of Veterinary Science, The University of Sydney, Sydney, New South Wales, Australia

  https://orcid.org/0000-0002-6757-9323

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• Benjamin Kimble,

  Roles Conceptualization, Methodology, Validation, Writing – review & editing

  Affiliation Sydney School of Veterinary Science, The University of Sydney, Sydney, New South Wales, Australia

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• Astrid Van Aggelen ,

  Contributed equally to this work with: Astrid Van Aggelen, Shalini Fischer, Amber Gillett, Jackie Reed, Jodie Wakeman

  Roles Data curation, Methodology, Resources, Writing – review & editing

  Affiliation Port Macquarie Koala Hospital, Koala Conservation Australia, Port Macquarie, New South Wales, Australia

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• Shalini Fischer ,

  Contributed equally to this work with: Astrid Van Aggelen, Shalini Fischer, Amber Gillett, Jackie Reed, Jodie Wakeman

  Roles Data curation, Methodology, Resources, Writing – review & editing

  Affiliation Port Macquarie Koala Hospital, Koala Conservation Australia, Port Macquarie, New South Wales, Australia

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• Cheyne Flanagan,

  Roles Data curation, Resources, Writing – review & editing

  Affiliation Port Macquarie Koala Hospital, Koala Conservation Australia, Port Macquarie, New South Wales, Australia

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• Amber Gillett ,

  Contributed equally to this work with: Astrid Van Aggelen, Shalini Fischer, Amber Gillett, Jackie Reed, Jodie Wakeman

  Roles Data curation, Methodology, Resources, Writing – review & editing

  Affiliation Australia Zoo Wildlife Hospital, Wildlife Warriors, Beerwah, Queensland, Australia

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• Jackie Reed ,

  Contributed equally to this work with: Astrid Van Aggelen, Shalini Fischer, Amber Gillett, Jackie Reed, Jodie Wakeman

  Roles Data curation, Methodology, Resources, Writing – review & editing

  Affiliation Northern Rivers Koala Hospital, Friends of the Koala, East Lismore, New South Wales, Australia

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• Jodie Wakeman ,

  Contributed equally to this work with: Astrid Van Aggelen, Shalini Fischer, Amber Gillett, Jackie Reed, Jodie Wakeman

  Roles Data curation, Methodology, Resources, Writing – review & editing

  Affiliation Northern Rivers Koala Hospital, Friends of the Koala, East Lismore, New South Wales, Australia

  https://orcid.org/0009-0007-2343-250X

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• Merran Govendir

  Roles Conceptualization, Funding acquisition, Project administration, Resources, Supervision, Writing – review & editing

  Affiliation Sydney School of Veterinary Science, The University of Sydney, Sydney, New South Wales, Australia

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