Publications by authors named "Okasha Hamada"
Article Synopsis
- - The study assessed the impact of various dosages of Macleaya cordata extract (MCE) on the health and performance of laying hens, with groups receiving a control diet or different amounts of MCE (250, 350, and 450 mg/kg).
- - Results showed that MCE significantly improved egg weight, eggshell thickness, serum cytokine levels, and immune responses, particularly at the 350 mg/kg dosage, indicating enhanced gut health and microbiota balance.
- - The addition of MCE also influenced gene expression related to immune functions, demonstrating a clear relationship between MCE dosage and beneficial effects on layers' health and intestinal microbial composition.
The presence of mycotoxins and their masked forms in chicken feed poses a significant threat to both productivity and health. This review examines the multifaceted impacts of mycotoxins on various aspects of chicken well-being, encompassing feed efficiency, growth, immunity, antioxidants, blood biochemistry, and internal organs. Mycotoxins, toxic substances produced by fungi, can exert detrimental effects even at low levels of contamination.
View Article and Find Full Text PDF