ArticleOpen veterinary journal2023
Genotyping of cows by LHCGR, FSHR loci, and determination of the level of ovulation depending on the expression of the studied genes.
Article in Open veterinary journal, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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.
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.
Who cites it
1 citing paper in PubMed.
- Identification of Functional Variants Between Tong Sheep and Hu Sheep by Whole-Genome Sequencing Pools of Individuals.International journal of molecular sciences · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Genotyping offers a promising avenue for identifying the healthy reproductive system in cows. The healthy reproductive system in cows is determined by measuring the level of ovulation and by identifying the type polymorphism of specific genes. Aim: The aim of the article is to explore how polymorphism of follicle stimulating hormone Receptor (FSHR) and luteinizing hormone/choriogonadotropin receptor (LHCGR) genes affect the reproduction trait of Holstein cows. Methods: Here we define a reproducible protocol to genotype and identify the polymorphism in specific genes from the extracted DNA of cows. Results: The results of genotyping showed that the only C allele (CC genotype) was observed in 100% of cows at the LHCGR locus, and three genotypes were observed at the FSHR locus (CC-67.74%, CG-9.03%, GG-23.22%). In cows with the CC genotype at the FSHR locus, the hormone concentration during ovulation was 1.1-2.5 ng/ml, which is within the physiological range for healthy reproduction. Conclusion: Cows with the CC genotype at the FSHR locus have a healthy course of the ovulation process, therefore good reproduction.
Indexed as
Identifiers
What Socratic holds
Registered trials
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 Socratic graph.