Evidence map›Paper›PMID 29549280›Full record

ArticleScientific reports2018

Characterization of porcine milk oligosaccharides over lactation between primiparous and multiparous female pigs.

Jinhua Wei, Zhuo A Wang, Bing Wang, Marefa Jahan, Zhongfu Wang, Peter C Wynn, Yuguang Du

Open access · goldAbstract readComparative Study
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

24 citing papers in PubMed, 51 citations in OpenAlex.

  1. Article
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  7. Animals : an open access journal from MDPI · 2023
    Article
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  12. Role of milk carbohydrates in intestinal health of nursery pigs: a review.Journal of animal science and biotechnology · 2022
    Review
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  15. Article
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  20. Investigation of the Defatted ColostrumAnimals : an open access journal from MDPI · 2020
    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

7 authors at 4 institutions in 2 countries.

Jinhua WeiState Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, P.R. China.
Zhuo A WangState Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, P.R. China.ORCID 0000-0002-4707-036X
Bing WangState Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, P.R. China. biwang@csu.edu.au.ORCID 0000-0003-2146-8529
Marefa JahanGraham Centre for Agricultural Innovation, Charles Sturt University, Wagga Wagga, NSW, 2650, Australia.
Zhongfu WangKey Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences, Northwest University, Xi'an, 710069, P.R. China.
Peter C WynnGraham Centre for Agricultural Innovation, Charles Sturt University, Wagga Wagga, NSW, 2650, Australia.
Yuguang DuState Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, P.R. China. ygdu@ipe.ac.cn.
Charles Sturt University · AUMinistry of Education of the People's Republic of China · CN302 Military Hospital of China · CNInstitute of Process Engineering · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Milk oligosaccharides (MOs) are complex carbohydrates with multifunctional health benefits for the neonate. Poor reproductive performance in primiparous gilts limits their productivity. Changes in the structure and abundance of porcine MO (PMOs) through lactation with parity remains unknown and may explain superior new-born growth in litters from multiparous sows relative to gilts. We report 55 PMOs structures, of which 25 are new (17 sialylated and 8 neutral). Their incidence in gilt and sow colostrum was almost identical (53 vs. 54), but not in transitional milk (48 vs. 53) nor mature milk (41 vs. 47). These PMOs including neutral-, sialyl- and fucosyl- MOs in colostrum were more abundant in the gilt than the sow, but always decreased during lactation. Structural diversity decreased, although fucosylated MO were conserved. In conclusion, high diversity and levels of MO in porcine milk is parity dependent. Given the similarity between porcine and human MO profiles, our findings may help define key roles for MOs as potential dietary additives to improve growth of neonates from first pregnancies in both human and sows.

Indexed as

Animal HusbandryAnimalsChromatography, High Pressure LiquidColostrumFemaleLactationOligosaccharidesParityPregnancySus scrofaSwineTandem Mass SpectrometryOligosaccharides

Identifiers

PMID29549280
PMCPMC5856818
OpenAlexW2800369728

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.