Department Researches & Publications

كلية العلوم

Assiut University

Zoology & Entomology Department

Researches:

Different research programs have been carried out in the department of Zoology and Entomology in all areas including short-term and long-term projects. These include ecological and biological studies on the marine and freshwater ecosystems, the effect of water pollution on the Nile fauna, biological and taxonomical and fisheries studies on the Nile and Red Sea fishes. Moreover, a continuous work on stock assessment of fishes of the Nile and Red Sea has been established ten years ago and still in execution. Also modeling of the aquatic ecosystems of the Egyptian lakes, especially Lake Nasser is an important task of Fish Biology Group. Similar projects are carried out with respect to Entomological fields, especially those associated with our protected areas in Assiut and to animal parasites and their economic effects.

 

# Title Research Year
861 Ultrastructure of the spermatozoa of each of Oreochromis niloticus, Tilapia zillii and Sarotherodon galilaeus spermatozoa (teleostei, perciformes, cichlidae) from Assiut, Egypt 2007
862 Apoptosis as the measure mechanism of cell death in the gastric ulceration (Shay rat) model: Rute of IL6 modulation by the cytoprotectant cover-glycenate and nicotinate complexes, 2007
863 Retinoic acid as a teratogen: IV- Disturbance of formation pattern in the developing chick embryo 2007
864 Retinoic acid as a teratogen: II- Melanogenesis enhancement and morphogenetic changes in the retinal pigment epithelial cells of the chick embryo 2007
865 Lysenin-His, a sphingomyelin-recognizing toxin,
requires tryptophan 20 for cation-selective channel
assembly but not for membrane binding 		2007
866 Ultrastructure of the spermatozoa of each of Oreochromis niloticus, Tilapia zillii and Sarotherodon galilaeus spermatozoa (teleostei, perciformes, cichlidae) from Assiut, Egypt 2007
867 Modulation of reproductive behaviour of Spodoptera littoralis by host and non-host plant leaves. 2007
868 Apoptosis in the gastric ulceration "Shay rat" cytoprotectant copper glycinate and nicotinate complexes, 2007
869 Retinoic acid as a teratogen: I- cell death in the retinal photoreceptors of the chick embryo 2007
870 FcγRII Activation Induces Cell Surface Ceramide
Production which Participates in the Assembly of
the Receptor Signaling Complex 		2007