Evidence map›Paper›PMID 35883310›Full record

ArticleAnimals : an open access journal from MDPI2022

Molecular Characterization of

Pei Wang, Sen Li, Yang Zou, Ru-Yi Han, Ping Wang, De-Ping Song, Cheng-Bin Wang, Xiao-Qing Chen

Open access · goldAbstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2022. 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
0.3field-weighted citation impact, top 44% of its field
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, 4 citations in OpenAlex.

  1. Article
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  6. First Molecular Identification ofVeterinary sciences · 2025
    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

8 authors at 2 institutions in 1 country.

Pei WangCollege of Animal Science and Technology, Jiangxi Agricultural University, Nanchang 330045, China.ORCID 0000-0001-6097-2563
Sen LiCollege of Animal Science and Technology, Jiangxi Agricultural University, Nanchang 330045, China.
Yang ZouState Key Laboratory of Veterinary Etiological Biology, Key Laboratory of Veterinary Parasitology of Gansu Province, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou 730046, China.ORCID 0000-0003-1052-5014
Ru-Yi HanCollege of Animal Science and Technology, Jiangxi Agricultural University, Nanchang 330045, China.
Ping WangCollege of Animal Science and Technology, Jiangxi Agricultural University, Nanchang 330045, China.
De-Ping SongCollege of Animal Science and Technology, Jiangxi Agricultural University, Nanchang 330045, China.
Cheng-Bin WangCollege of Animal Science and Technology, Jiangxi Agricultural University, Nanchang 330045, China.
Xiao-Qing ChenCollege of Animal Science and Technology, Jiangxi Agricultural University, Nanchang 330045, China.
Lanzhou Veterinary Research Institute · CNJiangxi Agricultural University · CN

Funding

Jiangxi Provincial Department of Science and Technology GJJ210416Lanzhou Veterinary Research Institute SKLVEB2020KFKT006
6 · The paper itself

Abstract

Entamoeba spp. is a common zoonotic intestinal protozoan that can parasitize most vertebrates, including humans and pigs, causing severe intestinal diseases and posing a serious threat to public health. However, the available data on Entamoeba spp. infection in pigs are relatively limited in China. To characterize the infection of Entamoeba spp. within pigs in southern China, 1254 fecal samples of diarrheic pigs were collected from 37 intensive pig farms in Hunan, Jiangxi and Fujian provinces and the infection of Entamoeba spp. was investigated based on the small subunit rRNA (SSU rRNA) gene. The overall infection rate of Entamoeba spp. was 58.4% (732/1254), including 38.4% (118/307) in suckling piglets, 51.2% (153/299) in weaned piglets, 57.9% (55/95) in fattening pigs and 73.4% (406/553) in sows, respectively. Moreover, age and the sampling cities in Jiangxi and Fujian provinces were found to be the key factors influencing the infection of Entamoeba spp. (p < 0.05). Two subtypes (ST1 and ST3) with a zoonotic potential of Entamoeba polecki and Entamoeba suis were detected in all age groups of pigs and all sampling areas, with the predominant species and predominant subtype being E. polecki (91.3%, 668/732) and E. polecki ST1 (573/668), respectively, and E. polecki ST1 + E. polecki ST3 (78.6%, 239/304) being the most frequently detected form of mixed infection. Severe Entamoeba spp. infection and zoonotic subtypes were found in this study, exposing a large public health problem in the study area, and strategies need to be implemented to eliminate the risk in the future.

Indexed as

diarrheic pigsEntamoeba spp.southern Chinazoonotic

Identifiers

PMID35883310
PMCPMC9311668
OpenAlexW4285013879

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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 OpenQuestion graph.