Evidence map›Paper›PMID 33486588›Full record

ArticleScience China. Life sciences2021

An atlas of CNV maps in cattle, goat and sheep.

Yongzhen Huang, Yunjia Li, Xihong Wang, Jiantao Yu, Yudong Cai, Zhuqing Zheng, Ran Li, Shunjin Zhang, Ningbo Chen, Hojjat Asadollahpour Nanaei and 14 more

Abstract read
PubMed Publisher
In one paragraph

Article in Science China. Life sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
15.1field-weighted citation impact, top 1% 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

39 citing papers in PubMed, 57 citations in OpenAlex.

  1. Article
  2. Association ofAnimals : an open access journal from MDPI · 2026
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  3. Article
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  7. Review
  8. Review
  9. Article
  10. Cataloging copy number variation regions and allied diversity in goat breeds spanning pan India.Mammalian genome : official journal of the International Mammalian Genome Society · 2025
    Article
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  14. Article
  15. Article
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  20. Review
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

24 authors at 3 institutions in 2 countries.

Yongzhen Huang *College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Yunjia Li *College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Xihong Wang *College of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Jiantao Yu *College of Information Engineering, Northwest A&F University, Yangling, 712100, China.
Yudong CaiCollege of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Zhuqing ZhengCollege of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Ran LiCollege of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Shunjin ZhangCollege of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Ningbo ChenCollege of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Hojjat Asadollahpour NanaeiCollege of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Quratulain HanifNational Institute for Biotechnology and Genetic Engineering (NIBGE), Faisalabad, Punjab, 577, Pakistan.
Qiuming ChenCollege of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Weiwei FuCollege of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Chao LiCollege of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Xiukai CaoCollege of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Guangxian ZhouCollege of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Shudong LiuCollege of Information Engineering, Northwest A&F University, Yangling, 712100, China.
Sangang HeKey Laboratory of Genetics Breeding and Reproduction of Grass feeding Livestock, Ministry of Agriculture, Biotechnology Research Institute, Xinjiang Academy of Animal Sciences, Urumqi, 830026, China.
Wenrong LiKey Laboratory of Genetics Breeding and Reproduction of Grass feeding Livestock, Ministry of Agriculture, Biotechnology Research Institute, Xinjiang Academy of Animal Sciences, Urumqi, 830026, China.
Yulin ChenCollege of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Hong ChenCollege of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Chuzhao LeiCollege of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China.
Mingjun LiuKey Laboratory of Genetics Breeding and Reproduction of Grass feeding Livestock, Ministry of Agriculture, Biotechnology Research Institute, Xinjiang Academy of Animal Sciences, Urumqi, 830026, China.
Yu JiangCollege of Animal Science and Technology, Northwest A&F University, Yangling, 712100, China. yu.jiang@nwafu.edu.cn.
Northwest A&F University · CNXinjiang Academy of Animal Science · CNNational Institute for Biotechnology and Genetic Engineering · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Copy number variation (CNV) is the most prevalent type of genetic structural variation that has been recognized as an important source of phenotypic variation in humans, animals and plants. However, the mechanisms underlying the evolution of CNVs and their function in natural or artificial selection remain unknown. Here, we generated CNV region (CNVR) datasets which were diverged or shared among cattle, goat, and sheep, including 886 individuals from 171 diverse populations. Using 9 environmental factors for genome-wide association study (GWAS), we identified a series of candidate CNVRs, including genes relating to immunity, tick resistance, multi-drug resistance, and muscle development. The number of CNVRs shared between species is significantly higher than expected (P<0.00001), and these CNVRs may be more persist than the single nucleotide polymorphisms (SNPs) shared between species. We also identified genomic regions under long-term balancing selection and uncovered the potential diversity of the selected CNVRs close to the important functional genes. This study provides the evidence that balancing selection might be more common in mammals than previously considered, and might play an important role in the daily activities of these ruminant species.

Indexed as

DNA Copy Number VariationsAnimalsCattleGene FrequencyGenetics, PopulationGenomeGenomicsGenotypeGoatsLivestockPolymorphism, Single NucleotideRuminantsSelection, GeneticSheepbalancing selectioncopy number variationruminant livestockspecies-shared

Identifiers

PMID33486588
OpenAlexW3123351535

What OpenQuestion holds

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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.