Evidence map›Paper›PMID 29734691›Full record

ArticleAnimals : an open access journal from MDPI2018

Single Nucleotide Polymorphisms in the HIRA Gene Affect Litter Size in Small Tail Han Sheep.

Mei Zhou, Zhangyuan Pan, Xiaohan Cao, Xiaofei Guo, Xiaoyun He, Qing Sun, Ran Di, Wenping Hu, Xiangyu Wang, Xiaosheng Zhang and 4 more

Open access · goldAbstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.0field-weighted citation impact, top 30% 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

16 citing papers in PubMed, 27 citations in OpenAlex.

  1. Novel Silent Mutations in theAnimals : an open access journal from MDPI · 2025
    Article
  2. Association Analysis of SNPs inAnimals : an open access journal from MDPI · 2025
    Article
  3. Article
  4. Article
  5. Screening of Litter-Size-Associated SNPs inAnimals : an open access journal from MDPI · 2024
    Article
  6. Association Analyses between Single Nucleotide Polymorphisms inAnimals : an open access journal from MDPI · 2023
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Mutations inAnimals : an open access journal from MDPI · 2020
    Article
  13. Article
  14. Article
  15. Single Nucleotide Polymorphisms inAnimals : an open access journal from MDPI · 2019
    Article
  16. Molecular Cloning of theAnimals : an open access journal from MDPI · 2018
    Article
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

14 authors at 5 institutions in 1 country.

Mei ZhouKey Laboratory of Animal Genetics and Breeding and Reproduction of Ministry of Agriculture, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China. 1229zhoumei@163.com.
Zhangyuan PanKey Laboratory of Animal Genetics and Breeding and Reproduction of Ministry of Agriculture, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China. pzq170450077@163.com.
Xiaohan CaoKey Laboratory of Animal Genetics and Breeding and Reproduction of Ministry of Agriculture, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China. caoxiaohan2007@hotmail.com.
Xiaofei GuoKey Laboratory of Animal Genetics and Breeding and Reproduction of Ministry of Agriculture, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China. guoxfnongda@163.com.
Xiaoyun HeKey Laboratory of Animal Genetics and Breeding and Reproduction of Ministry of Agriculture, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China. hedayun@sina.cn.
Qing SunKey Laboratory of Animal Genetics and Breeding and Reproduction of Ministry of Agriculture, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China. sunqing0514@sina.com.
Ran DiKey Laboratory of Animal Genetics and Breeding and Reproduction of Ministry of Agriculture, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China. dirangirl@163.com.
Wenping HuKey Laboratory of Animal Genetics and Breeding and Reproduction of Ministry of Agriculture, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China. pinkyhoho@163.com.
Xiangyu WangKey Laboratory of Animal Genetics and Breeding and Reproduction of Ministry of Agriculture, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China. xiangyu_wiggle@163.com.
Xiaosheng ZhangTianjin Institute of Animal Sciences, Tianjin 300381, China. zhangxs0221@126.com.
Jinlong ZhangTianjin Institute of Animal Sciences, Tianjin 300381, China. jlzhang1010@163.com.
Chunyuan ZhangState Key Laboratory for Agrobiotechnology, College of Biological Sciences, China Agricultural University, Beijing 100193, China. dachunyuanzi@cau.edu.cn.
Qiuyue LiuKey Laboratory of Animal Genetics and Breeding and Reproduction of Ministry of Agriculture, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China. mxchu@263.net.
Mingxing ChuKey Laboratory of Animal Genetics and Breeding and Reproduction of Ministry of Agriculture, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China. liuqiuyue@caas.cn.
Chinese Academy of Agricultural Sciences · CNTianjin Agricultural University · CNChina Agricultural University · CNLinyi University · CNSichuan Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Maintenance of appropriate levels of fecundity is critical for efficient sheep production. Opportunities to increase sheep litter size include identifying single gene mutations with major effects on ovulation rate and litter size. Whole-genome sequencing (WGS) data of 89 Chinese domestic sheep from nine different geographical locations and ten Australian sheep were analyzed to detect new polymorphisms affecting litter size. Comparative genomic analysis of sheep with contrasting litter size detected a novel set of candidate genes. Two SNPs, g.71874104G>A and g.71833755T>C, were genotyped in 760 Small Tail Han sheep and analyzed for association with litter size. The two SNPs were significantly associated with litter size, being in strong linkage disequilibrium in the region 71.80⁻71.87 Mb. This haplotype block contains one gene that may affect litter size, Histone Cell Cycle Regulator (

Indexed as

expressionfecundityHIRA geneSNPsWGS

Identifiers

PMID29734691
PMCPMC5981282
OpenAlexW2803062158

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.