Evidence map›Paper›PMID 41953120›Full record

ArticleAnimal nutrition (Zhongguo xu mu shou yi xue hui)2026

Dietary serine supplementation improves growth performance and intestinal immunity and modulates gut microbiota in chronic oxidative stress-induced weaned piglets.

Heshu Chen, Yonghui Liu, Shunshun Jin, Chenyu Wang, Yiwen He, Hui Zhou, Mingze Chen, Yanzhong Feng, Wentao Wang, Hong Ma and 5 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Animal nutrition (Zhongguo xu mu shou yi xue hui), 2026. 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

15 authors.

Heshu ChenInstitute of Animal Husbandry, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, Heilongjiang, China.
Yonghui LiuHunan Provincial Key Laboratory of Animal Intestinal Function and Regulation, Hunan International Joint Laboratory of Animal Intestinal Ecology and Health, College of Life Sciences, Hunan Normal University, Changsha 410081, Hunan, China.
Shunshun JinDepartment of Animal Science, University of Manitoba, Winnipeg R3T2N2, Manitoba, Canada.
Chenyu WangHunan Provincial Key Laboratory of Animal Intestinal Function and Regulation, Hunan International Joint Laboratory of Animal Intestinal Ecology and Health, College of Life Sciences, Hunan Normal University, Changsha 410081, Hunan, China.
Yiwen HeHunan Provincial Key Laboratory of Animal Intestinal Function and Regulation, Hunan International Joint Laboratory of Animal Intestinal Ecology and Health, College of Life Sciences, Hunan Normal University, Changsha 410081, Hunan, China.
Hui ZhouHunan Provincial Key Laboratory of Animal Intestinal Function and Regulation, Hunan International Joint Laboratory of Animal Intestinal Ecology and Health, College of Life Sciences, Hunan Normal University, Changsha 410081, Hunan, China.
Mingze ChenHunan Provincial Key Laboratory of Animal Intestinal Function and Regulation, Hunan International Joint Laboratory of Animal Intestinal Ecology and Health, College of Life Sciences, Hunan Normal University, Changsha 410081, Hunan, China.
Yanzhong FengInstitute of Animal Husbandry, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, Heilongjiang, China.
Wentao WangInstitute of Animal Husbandry, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, Heilongjiang, China.
Hong MaInstitute of Animal Husbandry, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, Heilongjiang, China.
Xinmiao HeInstitute of Animal Husbandry, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, Heilongjiang, China.
Di LiuInstitute of Animal Husbandry, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, Heilongjiang, China.
Tiejun LiHunan Provincial Key Laboratory of Animal Nutritional Physiology and Metabolic Process, National Engineering Laboratory for Pollution Control and Waste Utilization in Livestock and Poultry Production, Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha 410125, Hunan, China.
Yulong YinHunan Provincial Key Laboratory of Animal Nutritional Physiology and Metabolic Process, National Engineering Laboratory for Pollution Control and Waste Utilization in Livestock and Poultry Production, Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha 410125, Hunan, China.
Liuqin HeHunan Provincial Key Laboratory of Animal Intestinal Function and Regulation, Hunan International Joint Laboratory of Animal Intestinal Ecology and Health, College of Life Sciences, Hunan Normal University, Changsha 410081, Hunan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Serine is crucial for maintaining proper immune system function in both humans and animals. This study aimed to investigate the effects of dietary serine supplementation on microbial interactions and intestinal immunity in weaned piglets. In Exp. 1, a total of 35 weaned piglets (age 21 d, initial body weight [BW] 7.01 ± 0.07 kg,

Indexed as

Chronic stress injuryImmunoglobulinMicrobiotaNuclear factor kappa BSerine

Identifiers

PMID41953120
PMCPMC13053785

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.