Evidence map›Paper›PMID 42207408›Full record

ArticleVeterinary research communications2026

Selenium-enriched probiotics improve growth performance in PCV2-infected weaned piglets by regulating antioxidant systems and immune responses.

Chenlong Wang, Wenjing Xu, Changsheng Chen, Sichao Mao, Kehe Huang, Xingxiang Chen, Xinyi Xu

Abstract read
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Article in Veterinary research communications, 2026. 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

7 authors.

Chenlong Wang *College of Veterinary Medicine, Institute of Animal Nutritional Health, Nanjing Agricultural University, Nanjing, Jiangsu Province, 210095, China.
Wenjing Xu *College of Veterinary Medicine, Institute of Animal Nutritional Health, Nanjing Agricultural University, Nanjing, Jiangsu Province, 210095, China.
Changsheng ChenCollege of Veterinary Medicine, Institute of Animal Nutritional Health, Nanjing Agricultural University, Nanjing, Jiangsu Province, 210095, China.
Sichao MaoCollege of Veterinary Medicine, Institute of Animal Nutritional Health, Nanjing Agricultural University, Nanjing, Jiangsu Province, 210095, China.
Kehe HuangCollege of Veterinary Medicine, Institute of Animal Nutritional Health, Nanjing Agricultural University, Nanjing, Jiangsu Province, 210095, China.
Xingxiang ChenCollege of Veterinary Medicine, Institute of Animal Nutritional Health, Nanjing Agricultural University, Nanjing, Jiangsu Province, 210095, China. cxx@njau.edu.cn.
Xinyi XuCollege of Veterinary Medicine, Institute of Animal Nutritional Health, Nanjing Agricultural University, Nanjing, Jiangsu Province, 210095, China. xuxinyi_93@163.com.

Funding

National Key Research and Development Program 2023YFD1800302National Natural Science Foundation of China 32273081 and 31972745
6 · The paper itself

Abstract

Infection with porcine circovirus type 2 (PCV2) can increase oxidative stress, impair immune function and reduce growth performance in weaned piglets. Selenium-enriched probiotics (SeP), as a novel form of organic selenium (Se), have attracted increasing attention due to their combined nutritional and immunomodulatory properties. However, the effects of SeP on weaned piglets under PCV2 infection conditions remain unclear. This study focused on weaned piglets from a PCV2-positive pig farm in Jiangsu Province. A total of 60 piglets were randomly divided into 5 groups, with 3 replicates per group and 4 piglets per replicate. The control group was fed a basal diet, while the experimental groups received basal diets supplemented with sodium selenite (Na

Indexed as

AntioxidantsCircoviridae InfectionsProbioticsSeleniumSwine DiseasesAnimal FeedAnimalsCircovirusDietDietary SupplementsRandom AllocationSwineWeaningAntioxidantsSeleniumAntioxidant capacityImmune functionPCV2 infectionSelenium-enriched probioticsWeaned piglets

Identifiers

PMID42207408

What OpenQuestion holds

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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 OpenQuestion graph.