Výsledky vyhledávání - "Hanaa S. Fedawy"

Akademický článek

Molecular identification, genotyping of virulence-associated genes, and pathogenicity of cellulitis-derived Escherichia coli

Autor: Mohamed M. Amer, Hoda M. Mekky, Hanaa S. Fedawy, A. EL-Shemy, M. A. Bosila, Kh. M. Elbayoumi

Publikováno v: Veterinary World, Vol 13, Iss 12, Pp 2703-2712 (2020)

Background and Aim: Avian colibacillosis, which is caused by avian pathogenic Escherichia coli (APEC), is a major bacterial disease that affects birds of all ages worldwide, causing significant economic losses. APEC manifests in several clinical form

Externí odkaz: https://doaj.org/article/3dce7ebef6e441949d3ce5dbe847cd7c

Zobrazit plný text záznamu

Akademický článek

Molecular identification of Mycoplasma synoviae from breeder chicken flock showing arthritis in Egypt

Autor: Mohamed M. Amer, Hoda M. Mekky, Hanaa S. Fedawy

Publikováno v: Veterinary World, Vol 12, Iss 4, Pp 535-541 (2019)

Aim: Arthritis is one of the most economic problems facing poultry industry worldwide. The study was done to detect possible causes of arthritis in breeder chicken flock with emphasis on molecular identification of Mycoplasma synoviae (MS). Materi

Externí odkaz: https://doaj.org/article/4d1e7599061e47bc94baba0c79788424

Zobrazit plný text záznamu

Akademický článek

Antimicrobial resistance genes in pathogenic Escherichia coli isolated from diseased broiler chickens in Egypt and their relationship with the phenotypic resistance characteristics Mohamed M. Amer, Hoda M. Mekky, Aziza M. Amer and Hanaa S. Fedawy

Autor: Mohamed M. Amer, Hoda M. Mekky, Aziza M. Amer, Hanaa S. Fedawy

Publikováno v: Veterinary World, Vol 11, Iss 8, Pp 1082-1088 (2018)

Aim: The aim of this study was to determine the relationship between phenotypic resistance and genotypic resistance of isolated serotyped pathogenic Escherichia coli isolates from the clinically diseased broiler. Materials and Methods: A total of

Externí odkaz: https://doaj.org/article/300da0b469374527844af5824fde8195

Zobrazit plný text záznamu

Genetic Heterogeneity between some recently detected strains of Chicken Anemia Viruses in commercial young chick’s flocks

Autor: Hanaa A. Elsamadony, Hoda M. Mekky, Hanaa. S. Fedawy, Dalia M. Sedeek, Aalaa Saad

Chicken anemia virus (CAV) is a serious viral infection that causes considerable impairment of immunity and severe anemia in chickens all over the world. In young chicks, significant illness and mortality are observed (2–3 weeks). The vertical rout

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::144db75a84e4ceb67658ec2f80e38cf7
https://doi.org/10.21203/rs.3.rs-1455803/v1

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání