Evidence map›Paper›PMID 38845044›Full record

ArticleParasites & vectors2024

First identification of Cytauxzoon manul in Eurasian lynx (Lynx lynx) in northwestern China.

Nannan Cui, Lixin Su, Ziqi Wang, Sándor Hornok, Lijuan Tang, Meihua Yang, Yujiang Zhang, Guoyu Zhao, Yuanzhi Wang

Abstract read
In one paragraph

Article in Parasites & vectors, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Breaking host barriers: detection ofInternational journal for parasitology. Parasites and wildlife · 2026
    Article
  2. Molecular detection and phylogeny ofFrontiers in veterinary science · 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

9 authors.

Nannan Cui *Key Laboratory for Prevention and Control of Emerging Infectious Diseases and Public Health Security of the XPCC, School of Medicine, Shihezi University, Shihezi, 832002, Xinjiang Uygur Autonomous Region, People's Republic of China.
Lixin Su *Key Laboratory for Prevention and Control of Emerging Infectious Diseases and Public Health Security of the XPCC, School of Medicine, Shihezi University, Shihezi, 832002, Xinjiang Uygur Autonomous Region, People's Republic of China.
Ziqi Wang *Key Laboratory for Prevention and Control of Emerging Infectious Diseases and Public Health Security of the XPCC, School of Medicine, Shihezi University, Shihezi, 832002, Xinjiang Uygur Autonomous Region, People's Republic of China.
Sándor Hornok *Department of Parasitology and Zoology, University of Veterinary Medicine, Budapest, Hungary.
Lijuan TangBayingolin Vocational and Technical College, Korla, 841000, Xinjiang Uygur Autonomous Region, People's Republic of China.
Meihua YangDepartment of Forest, College of Agriculture, Shihezi University, Shihezi, 832002, Xinjiang Uygur Autonomous Region, People's Republic of China.
Yujiang ZhangXinjiang Key Laboratory of Vector-Borne Infectious Diseases, Xinjiang Center for Disease Control and Prevention, Urumqi, 830002, People's Republic of China.
Guoyu ZhaoXinjiang Key Laboratory of Vector-Borne Infectious Diseases, Xinjiang Center for Disease Control and Prevention, Urumqi, 830002, People's Republic of China.
Yuanzhi WangKey Laboratory for Prevention and Control of Emerging Infectious Diseases and Public Health Security of the XPCC, School of Medicine, Shihezi University, Shihezi, 832002, Xinjiang Uygur Autonomous Region, People's Republic of China. wangyuanzhi621@126.com.

Funding

Key Scientific and Technological Projects in Key Areas of XPCC 2022AB014Natural Science Foundation of China 82260399Natural Science Foundation of China 82260414Natural Science Key Project of Xinjiang Uygur Autonomous Region 2022B03014
6 · The paper itself

Abstract

backgroundMultiple species of the genera Cytauxzoon and Hepatozoon can infect wild felines, but the diversity of these and other apicomplexan parasites in Eurasian lynx is scarcely known. The aim of this study was to detect Cytauxzoon and Hepatozoon species with molecular methods in Eurasian lynxes and their ticks in northwestern China.

methodsDNA was extracted from the heart, liver, spleen, lung, and kidney samples of three Eurasian lynxes as well as from their five ixodid ticks. These DNA samples were screened with polymerase chain reactions (PCRs) for Cytauxzoon with the partial cytochrome b gene (CytB), cytochrome c oxidase subunit I gene (COI), and small subunit ribosomal RNA gene (18S rRNA), and Hepatozoon with three different fragments of small subunit ribosomal RNA gene (18S rRNA). PCR products were sequenced, aligned, and phylogenetically analyzed.

resultsOne adult female of Eurasian lynx (#1, adult female) was co-infected with Cytauxzoon manul and Hepatozoon felis genotype I, while an adult male lynx (#2) was infected with C. manul. Interestingly, H. felis genotype I was both detected in a male cub (#3) and two out of five infesting Hyalomma asiaticum ticks.

conclusionsFor the first time, Cytauxzoon manul is reported here from Eurasian lynx. In addition, H. felis has not been known to occur in this host species in China and Central Asia. Thus, the findings of this study extend our knowledge on the geographical distribution and host range of these haemoprotozoan parasites. Moreover, this is also the first evidence of C. manul and H. felis co-infection in Eurasian lynx.

Indexed as

LynxPhylogenyPiroplasmidaProtozoan Infections, AnimalRNA, Ribosomal, 18SAnimalsChinaCoccidiosisDNA, ProtozoanElectron Transport Complex IVFemaleIxodidaeMalePolymerase Chain ReactionDNA, ProtozoanElectron Transport Complex IVRNA, Ribosomal, 18SCytauxzoon manulEurasian lynxHepatozoon felisNorthwestern China

Identifiers

PMID38845044
PMCPMC11157914

What Socratic holds

Textmetadata
LicenceCC BY
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Registered trials

None linked

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.