ArticleVeterinary medicine and science2025
Impact of Gestational and Lactational Live Yeast Supplementation to Sows on Litter Performance, Colostrum and Milk Proteome Profiles.
Article in Veterinary medicine and science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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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
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Who cites it
2 citing papers in PubMed.
- Gestational and lactational dietary supplementation with live yeast partially attenuates inflammatory responses to lipopolysaccharide challenge in newly weaned piglets.Journal of animal science · 2026Article
- Impact of Gestational and Lactational Live Yeast Supplementation to Sows on Litter Performance, Colostrum and Milk Proteome Profiles.Veterinary medicine and science · 2025Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
This study investigated the effects of dietary live yeast (LY) supplementation to sows during late gestation and lactation on sow and litter performance indices and colostrum and milk proteome profiles. On Day 77 of gestation, 20 sows were allotted to each of 2 dietary treatments: without (control) or with LY (Saccharomyces cerevisiae) supplementation at 0.05% of diet during gestation and 0.1% during lactation. Sow performance was recorded on Days 77 and 112 of gestation and Day 19 of lactation. Litter characteristics were recorded at birth and weaning. Colostrum and milk samples were collected on Days 0, 10 and 18 of lactation for shotgun proteomic analysis. Results showed that there was a higher abundance of immune-associated proteins such as Ig-like domain-containing protein and complement proteins (Complement C8 alpha chain and C1q domain-containing proteins) in the colostrum and IgG heavy chain in Day 10 milk of LY sows than control sows (p < 0.05), whereas the abundance of prostaglandin D synthase was greater in D10 milk of control sows than LY sows (p < 0.05). Additionally, milk fat globule EGF and factor V/VIII domain-containing protein and Niemann-Pick C2 were found to be more abundant in both Days 10 and 18 milk samples from LY sows (p < 0.05). Overall, these results showed that dietary gestational and lactational LY supplementation increased the abundance of immune-associated proteins in colostrum and proteins involved in lipid uptake and processing in mature milk.
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Registered trials
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