Evidence map›Paper›PMID 41850070›Full record

ArticlePoultry science2026

Development and application of a 10 K low-density whole-genome SNP array for chickens.

Xiaochun Ma, Yanru Chen, Minghui Wang, Lu Bai, Maiqing Zheng, Guiping Zhao, Jie Wen, Ranran Liu

Abstract read
PubMed Full text at PMC Publisher
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

8 authors.

Xiaochun MaState Key Laboratory of Animal Biotech Breeding, Institute of Animal Science, Chinese Academy of Agricultural Sciences, The Broiler Research Center of the Chinese Academy of Agricultural Sciences, Beijing 100193, China.
Yanru ChenState Key Laboratory of Animal Biotech Breeding, Institute of Animal Science, Chinese Academy of Agricultural Sciences, The Broiler Research Center of the Chinese Academy of Agricultural Sciences, Beijing 100193, China.
Minghui WangState Key Laboratory of Animal Biotech Breeding, Institute of Animal Science, Chinese Academy of Agricultural Sciences, The Broiler Research Center of the Chinese Academy of Agricultural Sciences, Beijing 100193, China.
Lu BaiState Key Laboratory of Animal Biotech Breeding, Institute of Animal Science, Chinese Academy of Agricultural Sciences, The Broiler Research Center of the Chinese Academy of Agricultural Sciences, Beijing 100193, China.
Maiqing ZhengState Key Laboratory of Animal Biotech Breeding, Institute of Animal Science, Chinese Academy of Agricultural Sciences, The Broiler Research Center of the Chinese Academy of Agricultural Sciences, Beijing 100193, China.
Guiping ZhaoState Key Laboratory of Animal Biotech Breeding, Institute of Animal Science, Chinese Academy of Agricultural Sciences, The Broiler Research Center of the Chinese Academy of Agricultural Sciences, Beijing 100193, China.
Jie WenState Key Laboratory of Animal Biotech Breeding, Institute of Animal Science, Chinese Academy of Agricultural Sciences, The Broiler Research Center of the Chinese Academy of Agricultural Sciences, Beijing 100193, China.
Ranran LiuState Key Laboratory of Animal Biotech Breeding, Institute of Animal Science, Chinese Academy of Agricultural Sciences, The Broiler Research Center of the Chinese Academy of Agricultural Sciences, Beijing 100193, China. Electronic address: liuranran@caas.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genomic selection (GS) accelerates genetic improvement in poultry, but the high cost of high-density SNP arrays limits its large-scale application. Here, we developed and validated a cost-effective 10 K SNP array for chickens based on 55 K array data from 58,496 individuals across 16 commercial lines. The genome-wide panel comprises 10,000 SNPs using a multi-step strategy that integrated the fixation index (F

Indexed as

ChickensGenomeGenomicsOligonucleotide Array Sequence AnalysisPolymorphism, Single NucleotideAnimalsBreedingChickenGenomic breeding applicationsGenomic selectionLow-density SNP array

Identifiers

PMID41850070
PMCPMC13010953

What OpenQuestion holds

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Registered trials

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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.