
Biology, Год журнала: 2025, Номер 14(3), С. 309 - 309
Опубликована: Март 19, 2025
This experimental study evaluated the impacts of three nutraceuticals [liposomal vitamin C, coenzyme Q10 (CoQ10), and bee venom (BV)] on physiological parameters Nile tilapia (Oreochromis niloticus). A total 360 fish (initial weight: 35.17 ± 0.22 g) were randomly allocated to four isonitrogenous isolipidic dietary treatments: a control group supplementation groups (liposomal C at 200 mg/kg, CoQ10 60 BV 4 mg/kg), with replicates per treatment, fed apparent satiation. After 60-day feeding trial, comprehensive analyses revealed significant improvements in growth performance, digestive enzyme activities, immune responses, antioxidant status across supplemented groups, exhibiting most pronounced effects. Nutraceutical enhanced gastrointestinal modulated gut microbiota composition, improved liver intestinal histological characteristics. Immunological assessments demonstrated elevated lysozyme levels, bactericidal activity, respiratory burst while markers showed increased superoxide dismutase, catalase, glutathione peroxidase accompanied by reduced malondialdehyde levels. These findings suggest that strategic nutraceutical can substantially optimize functions health aquaculture.
Язык: Английский