Evidence map›Paper›PMID 42543681›Full record

ArticleThe Journal of veterinary medical science2026

Health assessment of Tokara horses on Nakanoshima island: potential chronic hepatic dysfunction induced by Leopard plant (Farfugium japonicum) ingestion.

Noriyuki Yamashita, Tomoko Yoshihara, Takashi Hatazoe, Kazuhiro Misumi, Seiji Hobo

Abstract read
In one paragraph

Article in The Journal of veterinary medical science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

5 authors.

Noriyuki YamashitaJoint Faculty of Veterinary Medicine, Kagoshima University, Kagoshima, Japan.
Tomoko YoshiharaUnited Graduate School of Veterinary Science, Kagoshima University, Kagoshima, Japan.
Takashi HatazoeJoint Faculty of Veterinary Medicine, Kagoshima University, Kagoshima, Japan.
Kazuhiro MisumiJoint Faculty of Veterinary Medicine, Kagoshima University, Kagoshima, Japan.
Seiji HoboJoint Faculty of Veterinary Medicine, Kagoshima University, Kagoshima, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We investigated the health of Tokara horses (n=34) on Nakanoshima as part of conservation efforts for this breed. Although the horses were clinically healthy, elevated white blood cell count, neutrophil count and gamma-glutamyl transferase (GGT) levels were observed, leading to suspicion of chronic hepatic dysfunction and infectious disease. A survey revealed that the caretakers had been feeding the horses Leopard plant, which contains toxic pyrrolizidine alkaloids (PAs). The abnormal GGT levels observed in these horses may suggest the possibility of chronic PA poisoning resulting from the consumption of this plant. These findings suggest that raising awareness of poisonous plants and carefully managing plant species in grazing areas could enhance the conservation of native horse breeds.

Indexed as

Horse DiseasesPlant PoisoningPoaceaePyrrolizidine AlkaloidsAnimalsFemalegamma-GlutamyltransferaseHorsesJapanMalegamma-GlutamyltransferasePyrrolizidine AlkaloidshepatotoxicityLeopard plantpyrrolizidine alkaloidTokara horse

Identifiers

PMID42543681
PMCPMC13680705

What OpenQuestion holds

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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 OpenQuestion graph.