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Prof. Abdel Razek Khalifa Abdel Razek Ahmed

Vice Dean for Education and Student Affairs، Faculty of Veterinary Medicine، Assiut University
Professor, Department of Theriogenology , Faculty of Veterinary Medicine, Assiut University

C.V Details




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Current Address

:

Accommodation of Faculty Members in Al - Walidiyah Block 1 Block 1

Office Tel.

:

088411605

Home Tel.

:

2134496 - 088 -

Mobile No.

:

01220290049

Fax No.

:

0020882080501

E-Mail

:

razekvet@aun.edu.eg
razekvet@vet.au.edu.eg , razek2@yahoo.com

google scholar link

:

https://scholar.google.com.eg/citations?user=g4JD3aEAAAAJ&hl=en
Educational Qualifications:
  • Ph. D., Faculty of Veterinary Medicine, Assiut University, 1994
  • M. Sc., Faculty of Veterinary Medicine, Assiut University, 1989


 

 
  • Professor, Department of Theriogenology , Faculty of Veterinary Medicine, Assiut University, 2006
  • Associate Professor, Department of Theriogenology , Faculty of Veterinary Medicine, Assiut University, 2001
  • Lecturer, Department of Theriogenology , Faculty of Veterinary Medicine, Assiut University, 1994
  • Assistant Lecturer, Department of Theriogenology , Faculty of Veterinary Medicine, Assiut University, 1989
  • Demonstrator, Department of Theriogenology , Faculty of Veterinary Medicine, Assiut University, 1987
 

Current Position :

  • Vice Dean for Education and Student Affairs, Faculty of Veterinary Medicine, Assiut University, since September 2015
  • Past Positions :

  • Head, Department of Theriogenology , Faculty of Veterinary Medicine, Assiut University, sinceOctober 2010
  • Vice Dean for Community Services and Environmental Development, Faculty of Veterinary Medicine, Assiut University, sinceOctober 2015
  • Research fields:
    Theriogenology

    Publications:

    1 - Mohamed Samy Yousef, Mohamed Ali Marey1, Nina Hambruch, Hiroyuki Hayakawa, Takashi Shimizu1, Hassan Ali Hussien, Abdel-Razek Khalifa Abdel-Razek,ChristianePfarrer, Akio Miyamoto, Sperm Binding to Oviduct Epithelial Cells Enhances TGFB1 and IL10 Expressionsin Epithelial Cells as Well as NeutrophilsIn Vitro: Prostaglandin E2 As a Main Regulator of AntiInflammatory Response in the Bovine Oviduc, PLOS ONE, PLOS ONE | DOI:10.1371/journal.pone.0162309, September, 2016
    Full text
    2 - A. Kh. Abdel-Razeka, W. Senosya, T. Osawab, The Effect of a single intrauterine injection of recombinant bovine interferon tau on blood cell count, CL life span and inter-estrous interval in cattle, المؤتمرالسادس والاربعون لفسيولوجيا وباثولوجيا التكاثر واالمنعقد فى مدينة جدانسك ببولندا, February, 2013
    3 - Haroon Ali Yousef Hussein, Magda Mahmoud Ali Omar, Khaled Mohamed Ahmed Hassanein, Abdel-Razek Khalifa Abdel-Razek, Unilateral orchidectomy in donkey (Equus asinus): Evaluation of different surgical techniques, histological and morphological changes on remaining testis, Veterinary Research Forum, scopemed, 4 (1), 1-6, http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4293889/http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4293889/, March, 2013
    4 - A. Ali, R. Derar, H. A. Hussein, M. R. Abd Ellah , A. Kh. Abdel-Razek, Clinical, hematological, and biochemical findings of uterine torsion in buffaloes (Bubalus bubalis) , Animal Reproduction Science, 10.1016/j.anireprosci.2011.05.005, 2011
    5 - A. Ali1, AKh. Abdel-Razek, R. Derar, H.A. Abdel-Rheem, SH Shehata, Forms of Reproductive Disorders in Cattle and Buffaloes in Middle Egypt. , Reprod. Dom. Anim. doi, 2007
    6 - A.Ali, S.kh.Abd El-ghaffar and A.Kh. Abdel-Razzek , Ovarian follicular atresia in buffalo-cows in relation to its size and stage of estrous cycle. Assiut Vet. Med. J. 49 (98): 266-278. Abstracted in Annual Meeting on Physiology and Pathology of Reproduction, Assiut Vet. Med. J, 49 (98), 266-278, February, 2003
    7 - A.Ali, S.kh.Abd El-ghaffar and A.Kh. Abdel-Razzek , Ovarian follicular atresia in buffalo-cows in relation to its size and stage of estrous cycle, Assiut Vet. Med. J, 49 (98), 266-278, 2003
    8 - A. Ali, Dk. Abdel-Razek, S. kh. Abdel -Ghaffar and PS.Glatzel, Ovarian follicular dynamics in buffalo cows (Bubalus bubalis), Reprod. Dome. Anim, 214 - 218, 2003
    9 - Megahed, G.A., AKH. Abdel- Razek , Daghaash, H.A, Influence of Pre- mating Administration of GnRH with the CL Activity and Subsequent Ferity in Buffaloes during summer in Upper Egypt, 13th Annual Congress, Egyptian Society for Animal Reproduction and Fertility, vol. 22 - No. 26, pp. 41 - 50, January, 2001
    10 - A. Kh. Abdel-Razek; M.Geshi , M.Shimizu, Viability and function of bovine spermatozoa in electrolyte-free cold extender, 13th Annual Congr. Egyptian Soc. Anim.Reprod, 2001
    11 - Abdel-Razek,A.,Kh , S.H. Shehata, Relationship between ovarian structure and steroid Hormones in uterine tissue of buffalo cows, 4th Sci., Cong., Egyptian Society for cattle diseases, pp. 162 - 167, December, 1997
    12 - Abdel-Razek,A.Kh. , Abd-El Ghaffar , S.H.Shehata , Bilateral ovarian teratomas in a buffalo-heifer, “Acase report”. 4th. Sc. Cong, Egyptian Society for cattle diseases, pp. 147-150, December, 1997
    13 - A.Kh.Abdel-Razek, S.Kh.Abd El- ghaffar and S.H.Shehata , Bilateral ovarian teratomas in a buffalo-heifer ; A case report, 4th Sci.Cong.Egypt.Soc.for cattle Disease., 7-9 Dec., 1997, Assiut, Egypt, 174-150, December, 1997

    Supervisions :

    1- Walid Senusi Ali Senusi, Studies on Buffalo Cervix on Relation to Reproduction, M. Sc, 27 April 2005
    Supervisors : Mohamed Abdel Raouf Elsayed , Ahmed Abdel-Rahim Farrag, Abdel-Razek Khalifa Abdel-Razek
    2- Mohamed Samy Abdelkader Yousef, Studies on the Selection of Active Spermatozoa in Buffaloes, M. Sc, 30 June 2012
    Supervisors : A. KH. Abdel-Razek,H. A. Hussein,W.S. Senosy
    3- Hamdy Salah Hasab Elnaby, Non-hormonal (herbal) therapy for treatment of post partum anestrum in Egyptian buffaloes, Ph. D., 31 May 2015
    Supervisors : Prof. Dr. Gaber A Megahed Prof. Dr. Abdel-Razek Kh. Abdel-Razek Prof. Dr. Hassan A Hussein
    4- Mohamed Samy Abdelkader, Regulation of immunological environment of bovine oviduct by sperm - epithelial cells binding: Anti-inflammatory response, Ph. D., 30 June 2016
    Supervisors : Abdel Razek Khalifa Abdel Razek Hassan Abdelsabour Ali Hussein Akio Miyamoto
    Number of courses0 course