HIF-2α could be a key regulator of Fe homeostasis in the gut of yellow-feathered broilers.

J Chen, K W Lei, J W Spears, D P Li, X Wang, X Bai, Y L Huang

Abstract read

In one paragraph

Article in Poultry science, 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.

J ChenKey Laboratory of Animal Science of State Ethnic Affairs Commission, College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China; Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization, College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China.

K W LeiKey Laboratory of Animal Science of State Ethnic Affairs Commission, College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China; Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization, College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China.

J W SpearsDepartment of Animal Science, North Carolina State University, Raleigh, NC 27695-7621, USA.

D P LiKey Laboratory of Animal Science of State Ethnic Affairs Commission, College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China; Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization, College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China.

X WangKey Laboratory of Animal Science of State Ethnic Affairs Commission, College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China; Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization, College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China.

X BaiKey Laboratory of Animal Science of State Ethnic Affairs Commission, College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China; Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization, College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China.

Y L HuangKey Laboratory of Animal Science of State Ethnic Affairs Commission, College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China; Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization, College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China. Electronic address: swunylh@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study examines the effects of age and dietary Fe on the duodenal and liver deposition of Fe, Cu, Mn, and Zn, and expression of genes involved in Fe homeostasis in yellow-feathered broilers. A total of 400 1-day-old male broilers were randomly assigned to 5 groups with different dietary Fe supplementation (0, 20, 80, 320, and 1280 mg/kg, from FeSO

Indexed as

Avian ProteinsBasic Helix-Loop-Helix ProteinsChickensHomeostasisIronIron, DietaryAnimal FeedAnimalsDietDietary SupplementsDose-Response Relationship, DrugDuodenumEndothelial PAS Domain-Containing Protein 1LiverMaleRandom AllocationAvian ProteinsBasic Helix-Loop-Helix ProteinsEndothelial PAS Domain-Containing Protein 1IronIron, DietaryAgeElement interactionHypoxia-inducible factorIron homeostasisYellow-feathered broiler

Identifiers

PMID41916060

DOI10.1016/j.psj.2026.106803

PMCPMC13067115

What OpenQuestion holds

Textmetadata

LicenceCC BY-NC-ND

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.