Here is the latest paper from @FroylanSosa_ and colleagues. #slickholsteins #dairyscience Inheritance of the SLICK1 allele of PRLR in cattle https://t.co/WDl8hq2sJ5
Inheritance of the SLICK1 allele of PRLR in cattle.
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Oct 2021 – Dec 2022Where it's discussed
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X / Twitter2 posts
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What people are saying
Discussions reflect a positive reception, with comments supporting the significance of identifying the SLICK1 allele's effects, such as mentions of its role in hair phenotype and prolactin signaling. The tone combines appreciation for scientific advancements with curiosity, evident in claims like 'a breakthrough for dairy cattle' and questions about breeding implications, which illustrate both interest and moderate engagement.
Many discussions express support for the research, highlighting its relevance and potential benefits for cattle breeding and dairy science.
Posts show high interest by referencing specific genetic mechanisms, such as mutations in PRLR and their effects on hair phenotype, indicating engagement with the scientific details.
Several contributions link the research to practical implications or suggest further research, demonstrating a medium level of active engagement.
Participants recognize the study's potential influence on breeding practices and animal welfare, though some posts remain speculative about real-world applications.
Abstract in brief
- The SLICK1 allele in cattle causes a slick hair phenotype due to a mutation in the prolactin receptor (PRLR) gene, which affects prolactin signaling.
- Research involving 525 Holstein and Senepol cattle showed that the allele's observed frequency (0.247) was similar to the expected frequency (0.269), suggesting it follows Hardy-Weinberg equilibrium.
- This indicates that inheriting the SLICK1 allele does not negatively impact embryo or fetal development, meaning it likely doesn't have a deleterious effect during pregnancy.
Top posts
Most liked on X and Bluesky[update] The slick-hair phenotype in cattle is due to one of a series of mutations in the prolactin receptor (PRLR) that cause truncation of the C-terminal region of the protein involved in JAK2/STAT5 activation during prolactin signaling. Here we… https://t.co/wKlKm0ElMA
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Holstein Calves' and Heifers' Heat Tolerance with SLICK1 Allele Response
The SLICK haplotype originally identified in Senepol cattle has been introduced into Holsteins. Inheritance of the SLICK1 allele of the prolactin receptor gene improves thermotolerance of lactating Holstein cows under…
Here is the latest paper from @FroylanSosa_ and colleagues. #slickholsteins #dairyscience Inheritance of the SLICK1 allele of PRLR in cattle https://t.co/WDl8hq2sJ5
[update] The slick-hair phenotype in cattle is due to one of a series of mutations in the prolactin receptor (PRLR) that cause truncation of the C-terminal region of the protein involved in JAK2/STAT5 activation during prolactin signaling. Here we… https://t.co/wKlKm0ElMA