Silvana J Peña B, Johan S Salazar J, Jhon F Pardo, Maria L Roa, José R Corredor-Matus, Julieta E Ochoa-Amaya
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Effects of Saccharomyces cerevisiae on Pancreatic Alpha and Beta Cells and Metabolic Profile in Broilers.
To evaluate the impact of Saccharomyces cerevisiae (SC) supplementation on pancreatic islet areas, alpha and beta cell populations, blood glucose levels, and lipid profiles in broilers, broilers were randomly assigned to two groups: a control group (T1) without SC and a treatment group (T2) supplemented with SC. Islet areas, alpha and beta cell counts, serum glucose and insulin levels, and lipid profiles were assessed. SC supplementation significantly decreased blood glucose levels compared to the control group. Additionally, HDL cholesterol levels were elevated in the SC-supplemented group. Although insulin levels remained unchanged, SC supplementation altered the correlation between pancreatic islet areas and alpha and beta cell populations, suggesting a potential influence on pancreatic islet function. Dietary supplementation with Saccharomyces cerevisiae can improve glycemic control and lipid profile in broilers. These findings highlight the potential benefits of using SC as a dietary additive in broiler production.
期刊介绍：
Probiotics and Antimicrobial Proteins publishes reviews, original articles, letters and short notes and technical/methodological communications aimed at advancing fundamental knowledge and exploration of the applications of probiotics, natural antimicrobial proteins and their derivatives in biomedical, agricultural, veterinary, food, and cosmetic products. The Journal welcomes fundamental research articles and reports on applications of these microorganisms and substances, and encourages structural studies and studies that correlate the structure and functional properties of antimicrobial proteins.
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