Ola Hassanin

Zagazig, SHR 44511, Egypt

Last Updated: 09/26/2026

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Found 17 publications

Investigation into the efficacy of a commercially available inactivated avian influenza virus (AIV) vaccine (H9N2) through experimental and field assessments, with an emphasis on its compatibility with recent AIV (H9N2) G1-sublineage isolates.

Investigation into the efficacy of a commercially available inactivated avian influenza virus (AIV) vaccine (H9N2) through experimental and field assessments, with an emphasis on its compatibility with recent AIV (H9N2) G1-sublineage isolates.

Journal: Veterinary research communications

Published: July 05, 2025

The impact of innate and humoral immune mechanisms on vaccine induced protection against avian influenza H9N2 in broilers.

The impact of innate and humoral immune mechanisms on vaccine induced protection against avian influenza H9N2 in broilers.

Journal: Scientific reports

Published: January 06, 2025

The kinetics of gene expression related to innate and adaptive immunity in the lung and spleen following Newcastle disease virus (NDV) infection in vaccinated broiler chickens employing different vaccination regimes.

The kinetics of gene expression related to innate and adaptive immunity in the lung and spleen following Newcastle disease virus (NDV) infection in vaccinated broiler chickens employing different vaccination regimes.

Journal: Veterinary microbiology

Published: December 30, 2024

Mycoplasmosis in Poultry: An Evaluation of Diagnostic Schemes and Molecular Analysis of Egyptian Mycoplasma gallisepticum Strains.

Mycoplasmosis in Poultry: An Evaluation of Diagnostic Schemes and Molecular Analysis of Egyptian Mycoplasma gallisepticum Strains.

Journal: Pathogens (Basel, Switzerland)

Published: August 06, 2023

The protection conferred against virulent Newcastle disease virus (vNDV) genotype VII by commercial double recombinant HVT vaccines and NDV live-attenuated vaccine as prime/boost vaccination regimens in commercial broiler chickens carrying maternally-derived antibodies (MDAs) against NDV.

The protection conferred against virulent Newcastle disease virus (vNDV) genotype VII by commercial double recombinant HVT vaccines and NDV live-attenuated vaccine as prime/boost vaccination regimens in commercial broiler chickens carrying maternally-derived antibodies (MDAs) against NDV.

Journal: Avian pathology : journal of the W.V.P.A

Published: May 09, 2023

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

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

Journal: Poultry science

Published: April 04, 2023

Newcastle Disease Genotype VII Prevalence in Poultry and Wild Birds in Egypt.

Newcastle Disease Genotype VII Prevalence in Poultry and Wild Birds in Egypt.

Journal: Viruses

Published: August 16, 2022

Different kinetics of chicken interferon-alpha signalling transduction responses following immunization of broiler chickens with different Newcastle disease virus vaccines and infection with virulent genotype VIId strain.

Different kinetics of chicken interferon-alpha signalling transduction responses following immunization of broiler chickens with different Newcastle disease virus vaccines and infection with virulent genotype VIId strain.

Journal: Avian pathology : journal of the W.V.P.A

Published: November 04, 2020

Comparative study on dynamic and immunopathology of four intermediate-plus infectious bursal disease (IBD) vaccines in commercial broiler chickens.

Comparative study on dynamic and immunopathology of four intermediate-plus infectious bursal disease (IBD) vaccines in commercial broiler chickens.

Journal: Veterinary research communications

Published: July 09, 2020

In vitro and in vivo experimental trials to assess the modulatory influence of β-caryophyllene on NDV replication and immunopathogenesis.

In vitro and in vivo experimental trials to assess the modulatory influence of β-caryophyllene on NDV replication and immunopathogenesis.

Journal: Comparative immunology, microbiology and infectious diseases

Published: January 17, 2020

Insights into pathological and molecular characterization of avipoxviruses circulating in Egypt.

Insights into pathological and molecular characterization of avipoxviruses circulating in Egypt.

Journal: British poultry science

Published: July 13, 2019

Influence of Marek's disease virus vaccines on chicken melanoma differentiation-associated gene 5-dependent-type I interferon signal transduction pathway with a highlight on their secondary impact on the immune responses post Newcastle disease virus vaccination.

Influence of Marek's disease virus vaccines on chicken melanoma differentiation-associated gene 5-dependent-type I interferon signal transduction pathway with a highlight on their secondary impact on the immune responses post Newcastle disease virus vaccination.

Journal: Veterinary microbiology

Published: May 07, 2019

Showing 1-12 of 17

Last Updated: 09/26/2026