Evidence map›Paper›PMID 33750472›Full record

ArticleJournal of animal science and biotechnology2021

Lentinan administration alleviates diarrhea of rotavirus-infected weaned pigs via regulating intestinal immunity.

Xiangqi Fan, Haiyan Hu, Daiwen Chen, Bing Yu, Jun He, Jie Yu, Junqiu Luo, Erik Eckhardt, Yuheng Luo, Jianping Wang and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of animal science and biotechnology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 23% 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

9 citing papers in PubMed, 22 citations in OpenAlex.

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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

12 authors at 3 institutions in 2 countries.

Xiangqi Fan *Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Key laboratory of Animal Disease-resistant Nutrition and Feed of China Ministry of Agriculture and Rural Affairs, Key laboratory of Animal Disease-resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, No. 211, Gongpinghuimin Road, Wenjiang District, Chengdu, 611130, Sichuan Province, People's Republic of China.
Haiyan Hu *Key Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Key laboratory of Animal Disease-resistant Nutrition and Feed of China Ministry of Agriculture and Rural Affairs, Key laboratory of Animal Disease-resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, No. 211, Gongpinghuimin Road, Wenjiang District, Chengdu, 611130, Sichuan Province, People's Republic of China.
Daiwen ChenKey Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Key laboratory of Animal Disease-resistant Nutrition and Feed of China Ministry of Agriculture and Rural Affairs, Key laboratory of Animal Disease-resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, No. 211, Gongpinghuimin Road, Wenjiang District, Chengdu, 611130, Sichuan Province, People's Republic of China.
Bing YuKey Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Key laboratory of Animal Disease-resistant Nutrition and Feed of China Ministry of Agriculture and Rural Affairs, Key laboratory of Animal Disease-resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, No. 211, Gongpinghuimin Road, Wenjiang District, Chengdu, 611130, Sichuan Province, People's Republic of China.
Jun HeKey Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Key laboratory of Animal Disease-resistant Nutrition and Feed of China Ministry of Agriculture and Rural Affairs, Key laboratory of Animal Disease-resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, No. 211, Gongpinghuimin Road, Wenjiang District, Chengdu, 611130, Sichuan Province, People's Republic of China.
Jie YuKey Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Key laboratory of Animal Disease-resistant Nutrition and Feed of China Ministry of Agriculture and Rural Affairs, Key laboratory of Animal Disease-resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, No. 211, Gongpinghuimin Road, Wenjiang District, Chengdu, 611130, Sichuan Province, People's Republic of China.
Junqiu LuoKey Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Key laboratory of Animal Disease-resistant Nutrition and Feed of China Ministry of Agriculture and Rural Affairs, Key laboratory of Animal Disease-resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, No. 211, Gongpinghuimin Road, Wenjiang District, Chengdu, 611130, Sichuan Province, People's Republic of China.
Erik EckhardtAdisseo SAS, Center of Excellence and Research in Nutrition, 03600, Malicorne, France.
Yuheng LuoKey Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Key laboratory of Animal Disease-resistant Nutrition and Feed of China Ministry of Agriculture and Rural Affairs, Key laboratory of Animal Disease-resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, No. 211, Gongpinghuimin Road, Wenjiang District, Chengdu, 611130, Sichuan Province, People's Republic of China.
Jianping WangKey Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Key laboratory of Animal Disease-resistant Nutrition and Feed of China Ministry of Agriculture and Rural Affairs, Key laboratory of Animal Disease-resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, No. 211, Gongpinghuimin Road, Wenjiang District, Chengdu, 611130, Sichuan Province, People's Republic of China.
Hui YanKey Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Key laboratory of Animal Disease-resistant Nutrition and Feed of China Ministry of Agriculture and Rural Affairs, Key laboratory of Animal Disease-resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, No. 211, Gongpinghuimin Road, Wenjiang District, Chengdu, 611130, Sichuan Province, People's Republic of China.
Xiangbing MaoKey Laboratory for Animal Disease-Resistance Nutrition of China Ministry of Education, Key laboratory of Animal Disease-resistant Nutrition and Feed of China Ministry of Agriculture and Rural Affairs, Key laboratory of Animal Disease-resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, No. 211, Gongpinghuimin Road, Wenjiang District, Chengdu, 611130, Sichuan Province, People's Republic of China. acatmxb2003@163.com.
Ministry of Agriculture and Rural Affairs · CNSichuan Agricultural University · CNUnité de recherche sur les maladies cardiovasculaires et métaboliques · FR

Funding

the fund from Agricultural Science and Technology Achievement Transformation Fund Project of Sichuan Province 20NZZH0057the fund from the Project of SAU-Adisseo Centre of Research on Nutrition and Health 2016NYZ0052the grant from the earmarked fund for the China Agriculture Research System CARS-35
6 · The paper itself

Abstract

backgroundLentinan (LNT) may regulate many important physiological functions of human and animals. This study aimed to verify whether LNT administration could relieve diarrhea via improving gut immunity in rotavirus (RV)-challenged weaned pigs.

methodsTwenty-eight weaned pigs were randomly fed 2 diets containing 0 or 84 mg/kg LNT product for 19 d (n = 14). RV infection was executed on d 15. After extracting polysaccharides from LNT product, its major monosaccharides were analyzed. Then, LNT polysaccharide was used to administrate RV-infected IPEC-J2 cells.

resultsDietary LNT supplementation supported normal function of piglets even when infected with RV, as reflected by reduced growth performance loss and diarrhea prevalence, and maintained gut immunity (P < 0.05). The polysaccharide was isolated from LNT product, which molecular weight was 5303 Da, and major monosaccharides included glucose, arabinose and galactose. In RV-infected IPEC-J2 cells, this polysaccharide significantly increased cell viability (P < 0.05), and significantly increased anti-virus immunity via regulating pattern recognition receptors and host defense peptides (P < 0.05).

conclusionThose results suggest that LNT administration increases the piglets' resistance to RV-induced stress, likely by supporting intestinal immunity.

Indexed as

Gut immunityIPEC-J2 cellsLentinanRotavirusWeaned pigs

Identifiers

PMID33750472
PMCPMC7945689
OpenAlexW3137183210

What OpenQuestion holds

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LicenceCC BY
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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.