Evidence map›Paper›PMID 24907322›Full record

ArticleApplied and environmental microbiology2014

Lactulose and Lactobacillus plantarum, a potential complementary synbiotic to control postweaning colibacillosis in piglets.

A A Guerra-Ordaz, G González-Ortiz, R M La Ragione, M J Woodward, J W Collins, J F Pérez, S M Martín-Orúe

Open access · bronzeAbstract read
In one paragraph

Article in Applied and environmental microbiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
11.4field-weighted citation impact, top 1% 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

41 citing papers in PubMed, 94 citations in OpenAlex.

  1. Trial
  2. Porcine intestinal goblet cells: Guardians of mucosal immunity and barrier function.Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2026
    Review
  3. Article
  4. Article
  5. Evaluation of ProbioticMicroorganisms · 2025
    Article
  6. Article
  7. Review
  8. Potential of Synbiotics and Probiotics as Chemopreventive Agent.Probiotics and antimicrobial proteins · 2024
    Review
  9. Review
  10. Article
  11. Review
  12. Comparable Evaluation of Nutritional Benefits ofAnimals : an open access journal from MDPI · 2023
    Article
  13. Article
  14. Gut Health and Influencing Factors in Pigs.Animals : an open access journal from MDPI · 2023
    Review
  15. Review on Preventive Measures to Reduce Post-Weaning Diarrhoea in Piglets.Animals : an open access journal from MDPI · 2022
    Review
  16. Article
  17. Frontiers in nutrition · 2022
    Article
  18. Review
  19. Review
  20. 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.

A A Guerra-OrdazAnimal Nutrition and Welfare Service, Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, Bellaterra, Spain.
G González-OrtizAnimal Nutrition and Welfare Service, Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, Bellaterra, Spain.
R M La RagioneDepartment of Bacteriology, Animal Health and Veterinary Laboratories Agency, Addlestone, Surrey, United Kingdom Faculty of Health and Medical Sciences, Department of Pathology and Infectious Diseases, School of Veterinary Medicine, University of Surrey, Guildford, Surrey, United Kingdom.
M J WoodwardFood and Nutritional Sciences, University of Reading, Whiteknights, Reading, United Kingdom.
J W CollinsDepartment of Bacteriology, Animal Health and Veterinary Laboratories Agency, Addlestone, Surrey, United Kingdom Centre for Molecular Bacteriology and Infection, Division of Cell and Molecular Biology, Imperial College London, London, United Kingdom.
J F PérezAnimal Nutrition and Welfare Service, Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, Bellaterra, Spain.
S M Martín-OrúeAnimal Nutrition and Welfare Service, Departament de Ciència Animal i dels Aliments, Universitat Autònoma de Barcelona, Bellaterra, Spain susana.martin@uab.es.
Universitat Autònoma de Barcelona · ESImperial College London · GBUniversity of Reading · GBUniversity of Surrey · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The potential of a prebiotic oligosaccharide lactulose, a probiotic strain of Lactobacillus plantarum, or their synbiotic combination to control postweaning colibacillosis in pigs was evaluated using an enterotoxigenic Escherichia coli (ETEC) K88 oral challenge. Seventy-two weanlings were fed four diets: a control diet (CTR), that diet supplemented with L. plantarum (2 × 10(10) CFU · day(-1)) (LPN), that diet supplemented with 10 g · kg(-1) lactulose (LAC), or a combination of the two treatments (SYN). After 7 days, the pigs were orally challenged. Six pigs per treatment were euthanized on days 6 and 10 postchallenge (PC). Inclusion of lactulose improved the average daily gain (ADG) (P < 0.05) and increased lactobacilli (P < 0.05) and the percentage of butyric acid (P < 0.02) in the colon. An increase in the ileum villous height (P < 0.05) and a reduction of the pig major acute-phase protein (Pig-MAP) in serum (P < 0.01) were observed also. The inclusion of the probiotic increased numbers of L. plantarum bacteria in the ileum and colon (P < 0.05) and in the total lactobacilli in the colon and showed a trend to reduce diarrhea (P = 0.09). The concentrations of ammonia in ileal and colonic digesta were decreased (P < 0.05), and the villous height (P < 0.01) and number of ileal goblet cells (P < 0.05) increased, at day 10 PC. A decrease in plasmatic tumor necrosis factor alpha (TNF-α) (P < 0.01) was also seen. The positive effects of the two additives were combined in the SYN treatment, resulting in a complementary synbiotic with potential to be used to control postweaning colibacillosis.

Indexed as

AnimalsColonDiarrheaEnterotoxigenic Escherichia coliEscherichia coli InfectionsFemaleLactiplantibacillus plantarumLactuloseMaleProbioticsSwineSwine DiseasesSynbioticsTumor Necrosis Factor-alphaWeaningLactuloseTumor Necrosis Factor-alpha

Identifiers

PMID24907322
PMCPMC4135760
OpenAlexW2159622087

What OpenQuestion holds

Textmetadata
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.