Seasonal changes in the thymus gland of tilapia nilotica fish Postnatal development of the epididymis in the sheep Postnatal development of the testis in the sheep Fertility and ploidy of gametes of allodiploid and allotriploid loaches produced by diploid Misgurnus anguillicaudatus females and Paramisgurnus dabryanus males Growth performance, fatty-acid composition, lipid deposition and hepatic-lipid metabolism-related gene expression in juvenile pond loach Misgurnus anguillicaudatus fed diets with different dietary soybean oil levels The capability of L-carnitine-mediated antioxidant on cock during aging: evidence for the improved semen quality and enhanced testicular expressions of GnRH1, GnRHR, and melatonin receptors MT 1/2 Brain Development and Adult Neurogenesis in the Optic Tectum of Gray Mullet (Mugil cephalus) Quantitative Ultrastructure Evaluation of Egyptian Buffalo Bull Frozen-Thawed Spermatozoa under the Effect of Honey Fiber Photometry of Neural Activity in Specific Neural Circuit Histological and Some Immunofluorescence Studies on the Gills epithelium of the Gray Mullet (Mugil Cephalus) with reference to the age Brain anatomy and Histology in Teleosts Characterisation of stem and proliferating cells on the retina and lens of loach Misgurnus anguillicaudatus Characterization of neural stem cells and proliferating cells in the brain of loach (Misgurnus anguillicaudatus Stimulatory effects of dietary chia (Salvia hispanica) seeds on performance, antioxidant-immune indices, histopathological architecture, and disease resistance of Nile tilapia Histological Detection of Unauthorized Herbal and Animal Contents in Some Meat Products Immunohistochemistry of PPARα, PPARγ and IFNγ in kidney tissues of african catfish (clarias gariepinus) at different seasons Characterization of peroxisome proliferator-activated receptor at different stages of development of intestine, liver, spleen, pancreas and posterior kidney of the loach (Misgurnus anguillicaudatus) Characterization of the Protective Effect of Ginger against Frequent Freeze–thaw Cycles on Meat Products