Evidence map›Paper›PMID 41304274›Full record

ArticleMicroorganisms2025

Metagenomic Sequencing Reveals the Viral Diversity of Bactrian Camels in China.

Jun Li, Ling Hou, Yuhang Liu, Yue Sun, Yong Li, Biao He, Changchun Tu, Xuezhang Zhou

Abstract read
In one paragraph

Article in Microorganisms, 2025. 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

8 authors.

Jun LiKey Laboratory of the Ministry of Education for the Conservation and Utilization of Special Biological Resources of Western China, Ningxia University, Yinchuan 750021, China.ORCID 0009-0009-3885-0928
Ling HouKey Laboratory of the Ministry of Education for the Conservation and Utilization of Special Biological Resources of Western China, Ningxia University, Yinchuan 750021, China.ORCID 0009-0000-6692-4757
Yuhang LiuChangchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun 130122, China.
Yue SunChangchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun 130122, China.
Yong LiKey Laboratory of the Ministry of Education for the Conservation and Utilization of Special Biological Resources of Western China, Ningxia University, Yinchuan 750021, China.ORCID 0000-0003-2036-9166
Biao HeChangchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun 130122, China.ORCID 0000-0001-7587-152X
Changchun TuChangchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun 130122, China.
Xuezhang ZhouKey Laboratory of the Ministry of Education for the Conservation and Utilization of Special Biological Resources of Western China, Ningxia University, Yinchuan 750021, China.

Funding

National Natural Science Foundation of China 32130104National Natural Science Foundation of China 32460902Ningxia Hui Autonomous Region Science and Technology Innovation Leading Talents Cultivation Project 2021GKLRLX10Ningxia Hui Autonomous Region Young Top-notch Talents Cultivation Project Ning Ren She Han [2024] No. 106
6 · The paper itself

Abstract

The Bactrian camel is a key economic livestock species in China and around the world. It yields meat and milk (high-quality functional foods), and the milk reports health benefits. Dromedary camels, as intermediate hosts of MERS-CoV, have garnered significant public health attention. In contrast, viral surveillance in Bactrian camels from the same genus as dromedaries has received limited attention, with only sporadic or regionally confined reports available. Systematic investigations into the virome of viral species, viral diversity, and novel viruses in Bactrian camels are lacking. In this study, swabs were collected from 701 Bactrian camels in China. Through metagenomics, 3262 viral contigs were classified into 16 viral phyla, 29 viral families, and an unclassified group. The different landforms were found to influence viral diversity and composition in Bactrian camels, with mountainous area exerting the greatest impact. The viral composition significantly differed between captive and free-ranging camels. The study identified at least 12 viruses with zoonotic potential, and phylogenetic analysis indicated cross-species transmission in some of them. Additionally, picornavirus, circular Rep-encoding single-stranded (CRESS) DNA virus, and polyomavirus from Bactrian camels may represent novel species or genotypes. To summarize, in this study, we described the baseline virome profile of Chinese Bactrian camels, investigated the ecological factors influencing the viral distribution of Bactrian camels, identified key potential viral risks, and provided a scientific basis for the prevention, control, and early warning of critical viral diseases in Bactrian camels from China.

Indexed as

Bactrian cameldiversityecologymetagenomics

Identifiers

PMID41304274
PMCPMC12654277

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.