Evidence map›Paper›PMID 41982999›Full record

ArticleJournal of animal science and technology2026

Effect of polyphosphates on productivity and physiological characteristics in laying hens.

Hangsul Cho, Ah-Ran Lee, Jung-Hyeon Park, Yan-Quing Wang, Ji-Yun Hwang, Yong-Bum Cho, Soo-Ki Kim

Abstract read
In one paragraph

Article in Journal of animal science and technology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Hangsul ChoDepartment of Animal Science and Technology, Konkuk University, Seoul 05029, Korea.ORCID https://orcid.org/0009-0009-7756-5302
Ah-Ran LeeAnimal Resources Research Center, Konkuk University, Seoul 05029, Korea.ORCID https://orcid.org/0000-0001-7163-0059
Jung-Hyeon ParkDepartment of Animal Science and Technology, Konkuk University, Seoul 05029, Korea.ORCID https://orcid.org/0009-0001-2384-9918
Yan-Quing WangDepartment of Animal Science and Technology, Konkuk University, Seoul 05029, Korea.ORCID https://orcid.org/0009-0006-5848-031X
Ji-Yun HwangDepartment of Animal Science and Technology, Konkuk University, Seoul 05029, Korea.ORCID https://orcid.org/0009-0005-3936-3188
Yong-Bum ChoDepartment of Animal Resources Science, SahmYook University, Seoul 01795, Korea.ORCID https://orcid.org/0009-0001-6008-5275
Soo-Ki KimDepartment of Animal Science and Technology, Konkuk University, Seoul 05029, Korea.ORCID https://orcid.org/0000-0003-3499-3330

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Polyphosphates play a crucial role in enhancing nutrient absorption, energy metabolism, stress response, and cellular function and growth. However, the effects of polyphosphates on the laying performance and gut microbiota of laying hens are not known. This study assessed the effects of polyphosphate supplementation on laying performance, egg quality, blood, organ, tibia and cecal characteristics, and cecal microbiota in laying hens. A total of 100 Lohman Brown laying hens (51 weeks old) were distributed into four dietary treatments in a completely randomized design, each consisting of five replicates with four birds. Treatment groups were designated as corn-soybean meal basal diet (control), basal diet + 0.1% short-chain polyphosphate (P3), basal diet + 0.1% medium-chain polyphosphate (P14), and 0.1% long-chain polyphosphate (P130). Egg productivity rate and egg mass increased in the control and P3 group compared to the P130 group (

Indexed as

Egg productionEgg qualityLaying henMicrobiotaPolyphosphate

Identifiers

PMID41982999
PMCPMC13071671

What OpenQuestion holds

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LicenceCC BY-NC
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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.