الابحاث

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
911 Ultrastructural studies on the early differentiation of the retinal cells of chick embryo with reference to ciliogenesis and mitochondriogenesis 2006
912 Seasonal variation in heavy metal accumulation in subtropical population of the terrestrial isopod, Porcellio laevis. 2006
913 Larval migration studies on Toxascaris leonine (Nematoda: Ascaridoidea) in
Assiut, Egypt. Egypt.
 		2006
914 Scale characteristics of three species of grouper fish (family: Serranidae, Subfamily: Epinephelinae) from the Red Sea, Egypt. 2006
915 Genistein Induces G2/M Cell Cycle Arrest and Apoptosis in Rat Neuroblastoma B35 Cells; Involvement of p21waf1/cip1, Bax and Bcl-2 2006
916 Electron microscopic studies on the intestinal mucosa of the Nile Catfish, Chrysichthys auratus (Geoffroy) with special interest in its absorptive function. 2006
917 IFN{alpha} enhances human B-cell chemotaxis by modulating ligand-induced chemokine receptor signaling and internalization. 2005
918 Reproductive biology of the tropical sea cucumber Holothuria atra (Echinodermata:
Holothuroidea) in the Red Sea coast of Egypt. 		2005
919 Hormonal control in regeneration: VI- Growth hormone enhances limb regeneration in metamorphic stages of the Egyptian toad, Bufo regularis Reuss 2005
920 Melatonin protects against lead-induced hepatic and
renal toxicity in male rats 		2005