Professor of Histology, Immunohistochemistry and Cell Biology at Zoology Department, Faculty of Science, Sohag University

I am interested in the following research fields

*Vertebrate retina and retinal synaptic ribbons

*Neurotrophins and neurotrophic factors

*Human skin and hair follicle biology

*Human skin aging

*Human testis and male infertility

*Schistosomiasis and mammalian histopathology