Evidence map›Paper›PMID 21225462›Full record

ArticleMolecular biology reports2011

Single nucleotide polymorphism of CACNA2D1 gene and its association with milk somatic cell score in cattle.

Zheng Rong Yuan, Jiao Li, Li Liu, Lu Pei Zhang, Li Min Zhang, Cui Chen, Xiao Jie Chen, Xue Gao, Jun Ya Li, Jin Bao Chen and 2 more

Abstract read
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In one paragraph

Article in Molecular biology reports, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

13 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Bovine mastitis prevention and control in the post-antibiotic era.Tropical animal health and production · 2021
    Review
  6. Article
  7. Article
  8. Two single nucleotide polymorphisms sites inJournal of biological research (Thessalonike, Greece) · 2017
    Article
  9. Molecular biological tools applied for identification of mastitis causing pathogens.International journal of veterinary science and medicine · 2017
    Review
  10. Review
  11. Article
  12. Article
  13. 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

12 authors at 2 institutions in 2 countries.

Zheng Rong YuanLaboratory of Molecular Biology and Bovine Breeding, The Key Laboratory for Farm Animal Genetic Resources and Utilization of Ministry of Agriculture of China, Institute of Animal Science, Chinese Academy of Agricultural Sciences, No.2 Yuanmingyuan West Road, Haidian District, Beijing 100193, People's Republic of China. zhengrong_yuan@yahoo.com.cn
Jiao Li
Li Liu
Lu Pei Zhang
Li Min Zhang
Cui Chen
Xiao Jie Chen
Xue Gao
Jun Ya Li
Jin Bao Chen
Hui Jiang Gao
Shang Zhong Xu
Chinese Academy of Agricultural Sciences · CNMRC Laboratory of Molecular Biology · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The objective of the present study was to identify polymorphisms of the CACNA2D1 gene, and to analyze associations between these polymorphisms and mastitis in several cattle breeds. Through PCR-RFLP methods and DNA sequencing, an allelic variant corresponding to the A→G mutations and Aspartic (Asp) to Glycine (Gly) amino acid replacement at positions 526745 in the exon 25 of bovine CACNA2D1 gene could be detected. Two alleles, A and G, and three genotypes, AA, AG and GG were defined. Genetic character in the studied populations indicated that the A526745G loci of CACNA2D1 gene was moderate polymorphism and fitted with Hardy-Weinberg equilibrium (P > 0.05). The effects of CACNA2D1 polymorphisms on somatic cell score (SCS) were analyzed and significant association was found between A526745G and SCS. The mean of genotype GG was significantly lower than those of genotype AG and AA (P = 0.0469). Information provided in this research could be useful in further studies to determine the role of CACNA2D1 gene in the mastitis resistance.

Indexed as

Genetic Association StudiesAnimalsBreedingCalcium ChannelsCattleGene FrequencyGenetic LociGenotypeMilkPolymorphism, Single NucleotideCalcium Channels

Identifiers

PMID21225462
OpenAlexW2047051268

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.