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Hala Mohamed Nabil Tolba

Faculty Veterinary Medicine - Department Avian and Rabbit Medicine

Scientific degrees

BSc In NULL, [2007]
MSc In NULL, [2010]
(Studies on the causes of bacterial arthritis in chicken)
PhD In NULL, [2015]
(Studies of Chlamydia infection in some poultry)

الحالة الوظيفية الحالية :

قائم بالعمل

Academic Jobs

معيد : 29/4/2008
Doctor Assisant : 22/6/2010
Doctor : 27/5/2015
Professor Assisant : 28/7/2020

Publications

1 - incidence of chlamydophila psittaci in domestic birds in Sharkia governorate,Egypt (2014).

2 - Molecular identification of avian influenza virus subtypes H5N1 and H9N2 in birds from farms and live bird markets and in respiratory patients (2018).

3 - Risk factors associated with Chlamydia psittaci infections in psittacine birds and bird handlers (2019).

4 - Risk factors associated with Chlamydia psittaci infections in psittacine birds and bird handlers (2018).

5 - Molecular identification of avian influenza virus subtypes H5N1 and H9N2 in birds from farms and live bird markets and in respiratory patients (2018).

6 - Seroprevalence and risk factors associated with Toxoplasma gondii infection in domestic rabbits and humans (2017).

7 - Molecular Diagnosis of Persistently Very Virulent Infectious Bursal Disease Virus at Sharkia Governorate, Egypt (2019).

8 - EFFECT OF THE MEDICINAL PLANT (AZADIRACHTA INDICA) ON Chlamydophila psittaci INFECTION IN BROILER CHICKENS (2018).

9 - Ultrastructure, Morphological Differentiation and Pathological Changes of Ascaridia species in Pigeons (2018).

10 - Genetic and Pathogenic Characterization of a Newcastle Disease Virus Isolated from Pigeons in Egypt (2018).

11 - Prevalence of Chlamydophila psittaci in some Wild and Pet Birds (2017).

12 - Phylogenetical analysis of partially sequenced cytb gene of Haemoproteus columbae in pigeons and its pathological lesions in Egypt (2020).

13 - H5N1 Avian Flu Infection in Hubbard Broiler Chicken Can Be Prevented or Cured by Methylated Soy Protein During 42 Days Rearing (2021).

14 - The potency of newly development H5N8 and H9N2 avian influenza vaccines against the isolated strains in laying hens from Egypt during 2019 (2021).

15 - Antimicrobial Resistance of Salmonella Enteritidis and Salmonella Typhimurium Isolated from Laying Hens, Table Eggs, and Humans with Respect to Antimicrobial Activity of Biosynthesized Silver Nanoparticles (2021).

16 - Immunological effect of Moringa oleifera leaf extract on vaccinated and non –vaccinated Hubbard chicken experimentally infected with Newcastle virus (2021).

17 - Genetic Relatedness, Antibiotic Resistance, and Effect of Silver Nanoparticle on Biofilm Formation by Clostridium perfringens Isolated from Chickens, Pigeons, Camels, and Human Consumers (2022).

18 - Immunological effect of Moringa Oleifera leaf extract on vaccinated and non-vaccinated Hubbard chickens experimentally infected with Newcastle virus (2021).

19 - H5N1 Avian Flu Infection in Hubbard Broiler Chicken Can Be Prevented or Cured by Methylated Soy Protein During 42 Days Rearing (2021).

20 - Bacteriophage therapy as an alternative biocontrol against emerging multidrug resistant E. coli in broilers (2022).

21 - Evaluation of the immuno-stimulatory effect of aqueous neem (Azadirachta indica) leaf extract against highly pathogenic avian influenza (H5N8) in experimental chickens (2023).

22 - Evaluation and development of diagnostic tools for rapid detection of Riemerella anatipestifer and Pasteurella multocida in ducks (2023).

23 - The therapeutic efficacy of neem (Azadirecta indica) leaf extract against coinfection with Chlamydophila psittaci and low pathogenic avian influenza virus H9N2 in broiler chickens (2024).

Research Area

studying the prevalence of chlamydophila psittaci in Egypt