Evidence map›Paper›PMID 39988297›Full record

ArticleVirologica Sinica2025

Phylogenitc analysis and immunogenicity comparison of porcine genotype G9 rotavirus in China from 2020-2023.

Yudi Pan, Zixin Li, Qian Miao, Hongyan Shi, Longjun Guo, Li Feng, Jin Tian

Abstract read
In one paragraph

Article in Virologica Sinica, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

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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

7 authors.

Yudi PanState Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, 150069, China.
Zixin LiState Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, 150069, China.
Qian MiaoState Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, 150069, China.
Hongyan ShiState Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, 150069, China.
Longjun GuoState Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, 150069, China.
Li FengState Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, 150069, China. Electronic address: fengli@caas.cn.
Jin TianState Key Laboratory for Animal Disease Control and Prevention, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, 150069, China. Electronic address: tj6049345@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As an emerging genotype, the G9 genotype rotaviruses (RVs) are widespread among humans and pigs, and have been reported in many countries and regions in the recent years. Moreover, porcine G9 strains could cross the interspecies barrier to infect human. To investigate the epidemic trends of porcine G9 strains as well as the cross-immunoreactivity among different isolates, an epidemiological investigation about porcine G9 genotype RVs (PoRVs) was performed during the period 2020-2023 in multiple provinces of China. A total of nine representative strains were identified. The phylogenetic analysis based on viral VP7 gene showed that these strains mainly clustered with lineages III and VI, which revealed the predominant G9 PoRVs in China. Moreover, a new lineage, lineage VII, was identified, and strains of this lineage were found to be circulating in Guangdong and Taiwan. Except lineages I and IV, some isolates from other lineages could co-circulate in pigs and humans. Three G9 strains, namely 923H, 923E, and 923X, which belonged to the largest sub-lineage III, were isolated. Then, the significant cross-reactivity was observed among strains of the same or different lineages. This study is the first to systematically investigate the genetic and immunogenetic characteristics of porcine G9 genotype rotavirus in China, as well as the potential cross-species transmission between pigs and humans, providing a valuable direction for the effective prevention of porcine rotavirus.

Indexed as

GenotypePhylogenyRotavirusRotavirus InfectionsSwine DiseasesAnimalsAntibodies, ViralAntigens, ViralCapsid ProteinsChinaCross ReactionsHumansSwineAntibodies, ViralAntigens, ViralCapsid ProteinsVP7 protein, RotavirusG9Genetic and immunogenetic characterizationPigRotavirus (RV)

Identifiers

PMID39988297
PMCPMC12131029

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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.