Evidence map›Paper›PMID 33019533›Full record

ArticleVeterinary sciences2020

Effects of Early Nutrition and Sanitary Conditions on Oral Tolerance and Antibody Responses in Broiler Chickens.

Maarten S Hollemans, Ger de Vries Reilingh, Sonja de Vries, Henk K Parmentier, Aart Lammers

Open access · goldAbstract read
In one paragraph

Article in Veterinary sciences, 2020. 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
0.9field-weighted citation impact, top 29% 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

2 citing papers in PubMed, 8 citations in OpenAlex.

  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

5 authors at 1 institution in 1 country.

Maarten S HollemansCoppens Diervoeding B.V., P.O. Box 79, NL-5700AB Helmond, The Netherlands.ORCID 0000-0002-7777-3998
Ger de Vries ReilinghAdaptation Physiology Group, Wageningen University & Research, P.O. Box 338, NL-6700AH Wageningen, The Netherlands.
Sonja de VriesAnimal Nutrition Group, Wageningen University & Research, P.O. Box 338, NL-6700AH Wageningen, The Netherlands.ORCID 0000-0002-3842-8411
Henk K ParmentierAdaptation Physiology Group, Wageningen University & Research, P.O. Box 338, NL-6700AH Wageningen, The Netherlands.
Aart LammersAdaptation Physiology Group, Wageningen University & Research, P.O. Box 338, NL-6700AH Wageningen, The Netherlands.ORCID 0000-0002-1876-9630
Wageningen University & Research · NL

Funding

Coppens Diervoeding B.V. Not applicable
6 · The paper itself

Abstract

Greater antigenic exposure might accelerate activation and maturation of the humoral immune system. After hatch, commercial broiler chickens can have early (EN) or delayed (DN) access to nutrition, up to 72 h after hatch. The immune system of EN versus DN broilers is likely more exposed to antigens after hatch. This might contribute to activation and maturation of the immune system, but might also influence the development of oral tolerance, thereby altering later life antibody responses. We studied antibody (IgM, IgY, IgA) responses between 21 and 42 d of age in fast-growing EN and DN broilers, kept under low (LSC) or high sanitary conditions (HSC). In a first experiment (

Indexed as

broiler chickendelayed nutritionearly nutritionnatural antibodyoral tolerancesanitary conditionsspecific antibody

Identifiers

PMID33019533
PMCPMC7711661
OpenAlexW3091239730

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.