Evidence map›Paper›PMID 42514646›Full record

ArticleVeterinary sciences2026

Analysis of Population Structure and Selection Signature in Wadi Sheep Based on Resequencing Data.

Zhihua Wang, Te Pi, Yanling Ren, Cuiping Wang, Yishan Li, Feng Li, Shouqing Yan

Abstract read
In one paragraph

Article in Veterinary sciences, 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
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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

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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.

Zhihua WangCollege of Animal Science, Jilin University, Changchun 130062, China.ORCID 0009-0002-4476-2122
Te PiCollege of Animal Science, Jilin University, Changchun 130062, China.
Yanling RenShandong Binzhou Institute of Animal Husbandry and Veterinary Science, Binzhou 256600, China.
Cuiping WangCollege of Animal Science, Jilin University, Changchun 130062, China.
Yishan LiCollege of Animal Science, Jilin University, Changchun 130062, China.
Feng LiShandong Binzhou Institute of Animal Husbandry and Veterinary Science, Binzhou 256600, China.ORCID 0009-0001-1463-1095
Shouqing YanCollege of Animal Science, Jilin University, Changchun 130062, China.

Funding

Shandong Province Talent Project WSR2024047
6 · The paper itself

Abstract

The Wadi sheep (WAD) is a unique Chinese indigenous breed previously reported to show adaptation to humid and saline-alkali lowlands, disease resistance, high fecundity, and favorable meat quality. However, the recent widespread introduction of commercial sheep breeds has led to a sharp decline in the purebred WAD population, posing serious threats to the preservation of its unique genetic resources. Therefore, there is an urgent need to assess the current population structure and genetic diversity of WAD to support its conservation and sustainable utilization. In this study, we systematically analyzed genomic variation, population structure, and selection signatures using whole-genome resequencing data from 30 WAD sheep and 80 publicly available genomes representing five other breeds obtained from the NCBI database. Population genomic analyses revealed that WAD retains substantial genetic diversity and exhibits a distinct population structure, shaped by its unique breeding history. Selection signature analyses using

Indexed as

genetic diversitypopulation structureselection signatureWadi sheepwhole-genome sequencing

Identifiers

PMID42514646
PMCPMC13418910

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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.