Enhancing Antioxidant and Biochemical Markers of Broilers via In Ovo Injection with Peppermint Oil | ||||
Arab Universities Journal of Agricultural Sciences | ||||
Volume 32, Issue 2, December 2024, Page 161-171 PDF (520.65 K) | ||||
Document Type: Original Article | ||||
DOI: https://doi.org/10.21608/AJS.2025.322320.1584 | ||||
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Authors | ||||
Asmaa Said Khamis ![]() ![]() | ||||
1Agricultural Biochemistry Dept, Fac of Agric, Ain Shams Univ, P.O. Box 68, Hadayek Shubra, 11241, Cairo, Egypt | ||||
2Poultry Production Dept, Fac of Agric, Ain Shams Univ, P.O. Box 68, Hadayek Shubra, 11241, Cairo, Egypt | ||||
Abstract | ||||
This study was designed to investigate the influence of in ovo injection of peppermint (Mentha piperita) essential oil (PO) on hatchability (%), antioxidant states, and some biochemical parameters of broilers at hatch. Fertilized eggs (120) were divided into six groups, the control group and other groups injected with 10, 50, 100 and 150 μL/ml of PO in saline solution on the 18th day of incubation in an air sac. GC-MS indicated that PO contains L-menthone (32.7%), menthol (29.34%) and pulegone (9.63 %) as major components. The results revealed that injection of 10 µL/mL of PO increased the hatchability compared to other groups while the body weight of the chicks was not significantly different. Antioxidant activities of glutathione peroxidase (GPx), superoxide dismutase (SOD), and catalase (CAT) significantly increased in injected groups compared to the control group. In addition, plasma total protein and globulin levels increased while the albumin/globulin (A/G) ratio was reduced. Lipid profile indicated that plasma cholesterol and triglyceride levels were significantly decreased in all PO-treated groups. In conclusion, in ovo injection with 10 µL/mL of PO showed positive effects on hatchability (%) and the viability of post-hatch chicks, without indicated harm to the blood constituents. | ||||
Keywords | ||||
Peppermint (Mentha piperita); Essential oils; Antioxidant enzymes; Egg hatchability; Chicks; Hatchability | ||||
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