Evidence map›Paper›PMID 38787256›Full record

ArticlePathogens (Basel, Switzerland)2024

Metagenomics to Identify Viral Communities Associated with Porcine Respiratory Disease Complex in Tibetan Pigs in the Tibetan Plateau, China.

Long Zhou, Han Zhou, Yandi Fan, Jinghao Wang, Rui Zhang, Zijing Guo, Yanmin Li, Runmin Kang, Zhidong Zhang, Danjiao Yang and 1 more

Abstract read
In one paragraph

Article in Pathogens (Basel, Switzerland), 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. Article
  2. 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

11 authors.

Long ZhouCollege of Animal & Veterinary Sciences, Southwest Minzu University, Chengdu 610041, China.ORCID 0000-0003-2369-6058
Han ZhouCollege of Animal & Veterinary Sciences, Southwest Minzu University, Chengdu 610041, China.
Yandi FanCollege of Animal & Veterinary Sciences, Southwest Minzu University, Chengdu 610041, China.
Jinghao WangCollege of Animal & Veterinary Sciences, Southwest Minzu University, Chengdu 610041, China.
Rui ZhangCollege of Animal & Veterinary Sciences, Southwest Minzu University, Chengdu 610041, China.
Zijing GuoCollege of Animal & Veterinary Sciences, Southwest Minzu University, Chengdu 610041, China.
Yanmin LiCollege of Animal & Veterinary Sciences, Southwest Minzu University, Chengdu 610041, China.
Runmin KangSichuan Animal Science Academy, Sichuan Provincial Key Laboratory of Animal Breeding and Genetics, Chengdu 610066, China.
Zhidong ZhangCollege of Animal & Veterinary Sciences, Southwest Minzu University, Chengdu 610041, China.ORCID 0000-0002-2186-7661
Danjiao YangInstitute of Animal Science of Ganzi Tibetan Autonomous Prefecture of Sichuan Province, Kangding 626000, China.
Jie LiuCollege of Animal & Veterinary Sciences, Southwest Minzu University, Chengdu 610041, China.

Funding

the Natural Science Foundation of Sichuan Province 2022NSFSC0075the Sichuan Province "14th Five Year Plan" Sichuan Pig Major Science and Technology Special Project 2021ZDZX0010-4the Sichuan Province Financial Operation Special Project SASA2023CZYX006the Sichuan Province Regional Innovation Cooperation Project 2023YFQ0037the Southwest Minzu University Research Startup Fund RQD2021067the Southwest Minzu University Research Startup Funds 16011211013
6 · The paper itself

Abstract

Tibetan pig is a unique pig breed native to the Qinghai-Tibet Plateau. To investigate viral communities associated with porcine respiratory disease complex (PRDC), 167 respiratory samples were collected from Tibetan pigs in the Ganzi Tibetan autonomous prefecture of Sichuan province. Following library construction and Illunima Novaseq sequencing, 18 distinct viruses belonging to 15 viral taxonomic families were identified in Tibetan pigs with PRDC. Among the 18 detected viruses, 3 viruses were associated with PRDC, including porcine circovirus type 2 (PCV-2), Torque teno sus virus (TTSuV), and porcine cytomegalovirus (PCMV). The genomic sequences of two PCV-2 strains, three TTSuV strains, and one novel Porprismacovirus strain were assembled by SOAPdenovo software (v2). Sequence alignment and phylogenetic analysis showed that both PCV-2 strains belonged to PCV-2d, three TTSuVs were classified to TTSuV2a and TTSuV2b genotypes, and the Porprismacovirus strain PPMV-SCgz-2022 showed a close genetic relationship with a virus of human origin. Recombination analysis indicated that PPMV-SCgz-2022 may have originated from recombination events between Human 16,806 × 66-213 strain and Porcine 17,668 × 82-593 strain. Furthermore, the high proportion of single infection or co-infection of PCV2/TTSuV2 provides insight into PRDC infection in Tibetan pigs. This is the first report of the viral communities in PRDC-affected Tibetan pigs in this region, and the results provides reference for the prevention and control of respiratory diseases in these animals.

Indexed as

MetagenomicsPhylogenySwine DiseasesAnimalsChinaGenome, ViralRespiratory Tract DiseasesSwineTibetVirusesmetagenomicsporcine respiratory disease complexTibetan pigviral community

Identifiers

PMID38787256
PMCPMC11124006

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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.