Evidence map›Paper›PMID 40700374›Full record

ArticlePLoS neglected tropical diseases2025

First isolation of viable Toxoplasma gondii from a black mangabey (Lophocebus aterrimus) reveals the emergence of the Africa 1 lineage in East Asia.

Yiheng Ma, Liulu Yang, Yurong Yang

Abstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. First report of viableFood and waterborne parasitology · 2026
    Article
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

3 authors.

Yiheng MaCollege of Veterinary Medicine, Henan Agricultural University, Zhengzhou, China.
Liulu YangCollege of Veterinary Medicine, Henan Agricultural University, Zhengzhou, China.
Yurong YangCollege of Veterinary Medicine, Henan Agricultural University, Zhengzhou, China.

Funding

Henan Province’s International ScientificTechnological Cooperation Projects
6 · The paper itself

Abstract

Toxoplasma gondii is an intracellular protozoan whose intermediate hosts encompass nearly all warm-blooded animals, including humans and non-human primates (NHPs). In this study, molecular, serological, immunohistochemical and bioassay methods were used to investigate T. gondii infection in 17 captived NHPs in zoos from China between 2022 and 2023. The infection rate was higher in New World NHPs (83.3%) than in Old World NHPs (16.7%) (P = 0.2424). A viable strain of T. gondii was successfully isolated from the tissues of a black mangabey (Lophocebus aterrimus). The strain designated as TgMonkeyCHn3 was genotyped as ToxoDB #6, which had demonstrated virulence in Swiss Webster outbred mice. The ROP18/ROP5 allele combination was identified as 1/3. The emergence of this strain highlights the increased genetic diversity of T. gondii in East Asia and presents new challenges for the prevention of toxoplasmosis, particularly in captive NHPs. To the best of our knowledge, this is the first report of the ToxoDB genotype #6 isolated in East Asia and the black mangabey is a new host for T. gondii.

Indexed as

Monkey DiseasesToxoplasmaToxoplasmosis, AnimalAnimalsAnimals, ZooAsia, EasternChinaGenetic VariationGenotypeMice

Identifiers

PMID40700374
PMCPMC12286360

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.