Evidence map›Paper›PMID 40982321›Full record

ArticleThe Journal of general virology2025

Temporal dynamics of koala retrovirus plasma RNA load in relation to faecal glucocorticoid metabolites and Chlamydia infection.

Michaela D J Blyton, Tamara Keeley, Lewis McKillop, Astrid Van Aggelen, Shali Fischer, Michael Pyne, Keith J Chappell

Abstract read
In one paragraph

Article in The Journal of general virology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Michaela D J BlytonThe University of Queensland, Australian Centre for Ecogenomics, School of Chemistry and Molecular Biosciences, St Lucia, Qld 4072, Australia.
Tamara KeeleyThe University of Queensland, Australian Centre for Ecogenomics, School of Chemistry and Molecular Biosciences, St Lucia, Qld 4072, Australia.
Lewis McKillopCurrumbin Wildlife Hospital and Foundation, Currumbin, Queensland 4223, Australia.
Astrid Van AggelenPort Macquarie Koala Hospital, Port Macquarie, New South Wales, 2444, Australia.
Shali FischerPort Macquarie Koala Hospital, Port Macquarie, New South Wales, 2444, Australia.
Michael PyneCurrumbin Wildlife Hospital and Foundation, Currumbin, Queensland 4223, Australia.
Keith J ChappellThe University of Queensland, Australian Centre for Ecogenomics, School of Chemistry and Molecular Biosciences, St Lucia, Qld 4072, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Koala retrovirus (KoRV) is endemic throughout northern koala populations that are currently in steep decline. We have previously found a strong association between KoRV plasma RNA loads and the risk of secondary diseases, including chlamydiosis. However, it is unclear whether (1) KoRV loads are elevated in sick koalas due to the expansion of leucocyte populations; and/or (2) KoRV induces immunosuppression, increasing susceptibility to disease; and/or (3) KoRV and secondary diseases are related through a third variable such as the physiological stress response. Here, we assess the temporal dynamics of KoRV load over a year and, in relation to chlamydia, to explore the causal direction of their relationship. We also investigated co-variation in faecal glucocorticoid metabolites (FGMs: cortisol and corticosterone) with KoRV load and chlamydia. We found that KoRV load was stable within individuals over time. KoRV load did not increase in wild koalas when they began shedding

Indexed as

Chlamydia InfectionsFecesGlucocorticoidsPhascolarctidaeRetroviridae InfectionsRNA, ViralViral LoadAnimalsChlamydiaFemaleMaleGlucocorticoidsRNA, ViralChlamydiacorticosteronecortisoldiseasekoala retrovirus (KoRV)stress

Identifiers

PMID40982321
PMCPMC12451608

What Socratic holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.