ASSISTANT PROFESSORE IN MEDICAL ENTOMOLOGY,  

EDUCATION:

1. 1980:          B.Sc. (Entomology) Faculty of Science, Ain Shams University.

2. 1989:          M.Sc. (Entomology) "Ecology of filaria bancrofti vectors in certain endemic and non-endemic areas in lower Egypt.Faculty of Science, Ain Shams University.

3. 1994:          Ph.D. (Entomology)Differential mutagenic susceptibility of the susceptible and resistant-malathion strains of the mosquito Culex pipiens to some insecticides.Faculty of Science, Ain Shams University. 

PROFESSIONAL POSITIONS:

1983 -1990:  Technician in the Research Institute of  Medical Entomology (museum).

1990 -1995: Medical Entomologist in the Res. Ins. Med. Entomol. (Department of insecticide).

1995- 2001:          Lecturer in Entomology, Department of Zoology, Al-Azhar University, Assiut.

2001-   : Assistant Professor in medical entomology, Department of Zoology, Al-Azhar University, Assiut. 

TRAINING AND EXPERIENCE:

 1983-1995:          Staff member in the Res. Inst. Med. Entomol., collecting, classification of insect with medical important  and study the resistant status of the vectors in laboratory and field, Beside teaching in the training courses held by the Institute.  

1985-1988:          Guest investigator in the U. S. Naval Medical Research Unit No. 3 in project collaborating with the Res. Inst. Med. Entomol. to study the ecology of filaria vectors and mode of transmission of the disease.  

1990-1995:          shared in the Integrated Vector Control project held in the Res. Inst. Med. Entomol. in collaboration with World Health Organization. 

1990:          Training in program for The best use of pesticides and safety, International Center for Agricultural, Ministry of Agriculture with the NARP project.  

1991:          Training in Integrated Vector Control, held in the Res. Inst. Med. Entomol. with collaboration with World Health Organization, Vector Biology Control (VBC). 

1995- Consultant in the Vector biology branch of the U. S. Naval Medical Research Unit No. 3, for medical entomology and insecticides since 1996.

1999 workshop on "Applications of diagnostic molecular biology (PCR)". Sponsored by Research & Training Center on Vectors of Diseases,  Ain University  

PUBLICATIONS:

v                    Awad, A. A.; N. M. Abo  Gabal; S. E. Abo El-Soud and A. B. Zayed (1993) Differential mutagenic susceptibility to some insecticides to different strains of mosquito  Culex pipiens. Ann. Meeting  of the Egypt. Soc. Genet. and Cytol. 

v                    Nadia, M. Abo Gabal; A. A. M. Awad and A. B. Zayed (1994) Allelic variation in isozyme patterns in the normal and malathion-resistant strains of the mosquito Culex pipiens (Diptera: Culicidae). Egypt. J. Appl. Sc., 9 (2):216-237.  

v                    Nadia, M. Abo Gabal; A. A. M. Awad, S. S. Bekhet  and A. B. Zayed (1994) Comparative electrophoresis esterase patterns in the malathion-resistant and normal strains of the mosquito          Culex pipiens (Dipter: Culicidae). Egypt. J. Appl. Sc., (2):238-260. 

v                    Zayed, A. B.; Samia, F. Sousa; Nadia, M. Abo Gabal and Zahia, K. Mostafa (1994) Effect of  river Nile water stress on some dehydrogenase loci in Culex pipiens. the 4th Inter. Conf. Enveron.Study.,:73-79. 

v                    Nadia, Abo Gabal; Azza, A. Mostafa; A. A. M. Awad and A. B. Zayed (1994) The effect of malathion and propoxur on the induced morphological mutants and embryonic lethality of the mosquito Culex pipiens. the 4th Inter.  Conf. Enveron. Study.,: 22--30. 

v                    Ahmad, M. S.; M. I.Hassan and A. B. Zayed (1995) Microbial flora associated with some species of biting and non-biting flies (Diptera). J. Fac. Educ., 20: 477-489.  

v                    Hassan, M. I.; A. B. Zayed and M. S. Ahmad (1996) The influence of symbiotic bacteria on digestion and yolk protein synthesis in Culex pipiens L. (Diptera: Culicidae). J. Egypt. Ger. Zool., 21, (Entomology): 269-284. 

v                    Zayed, A. B.; A. A. Mostafa; A. Z. Osman and N. A. Kotb (1997) Susceptibility of Culex pipiens complex mosquito to some insecticides in Egypt. Al-Azhar Bull. Sci., 8 (1) : 223-228. 

v                    Zayed, A. B. (1998) Population structure of Culex pipiens L. (Diptera: Culicidae) in Egypt. J. Egypt. Ger. Soc. Zool., 25 (E) 1-10. 

v                    Mostafa, A. A. and A. B. Zayed (1999) Resistance of Musca domestica (L.) (Diptera: Muscidae) from Gamasa city to some insecticides. J. Egypt. Soc. Parasitol., 29 (1):193-201. 

^v                      Tetreault, G. E., A. B. Zayed, H. A. Hanafi, G. M. Beavers and B. Zeichner (2001) Susceptibility of sand flies to selected insecticides in North Africa and Middle East. J. Am. Mosq. Control Ass., 17(1): 23-27. 

^v                      Zayed, A. B.; G. E. Tetreault; H. A. Hanafi and E. Dykstra (2001) Enzyme detoxification in sand fly Phelebotomus papatasi (Diptera: Psychodidae) treated with insecticides. J. Am. Mosq. Control Ass. (in press)

v                     Zayed, A. B.; M. I. Hassan; H. Mohammed and A. Fares (2002) Antennal sensilla of the sand flies, Phlebotomus papatasi (Diptera: Psychodidae). J. Experimental Pathol. Parasitol.. 5(9): 

v                    M. I. Hassan M. I; A. B. Zayed H. Mohammed and A. Fares (2002) Ultrastructure of sensilla associated with mouth parts of the two flies, Phlebotomus bergeroti and Phlebotomus papatasi (Diptera: Psychodidae). J. Experimental Pathol. Parasitol.. 5(9):