Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Hanem El-Sharkawy"'
Publikováno v:
Open Veterinary Journal, Vol 14, Iss (1) (Zagazig Veterinary Conference), Pp 284-291 (2024)
Background: Bacterial Omphalitis has been reported as a significant cause of mortalities in newly hatched broiler chicks. Aim: This study aimed at assessment of the occurrence of omphalitis among broiler chicken in Gharbia governorate in Egypt. In ad
Externí odkaz:
https://doaj.org/article/92e5c0c6f517401783c04ce71cdee645
Autor:
Walid Elmonir, Samar Shalaan, Amin Tahoun, Samy F. Mahmoud, Etab M. Abo Remela, Radwa Eissa, Hanem El-Sharkawy, Mustafa Shukry, Rasha N. Zahran
Publikováno v:
Gut Pathogens, Vol 13, Iss 1, Pp 1-11 (2021)
Abstract Shiga toxin-producing Escherichia coli (STEC) is a pathotype of E. coli that causes enteric and systemic diseases ranging from diarrhoea to severe hemorrhagic colitis (HC) and hemolytic uremic syndrome (HUS). The emergence of multidrug-resis
Externí odkaz:
https://doaj.org/article/fc430994aa6142e2b04a12f0917cf300
Publikováno v:
Journal of Tropical Medicine, Vol 2022 (2022)
Salmonella is a major cause of foodborne outbreaks. It causes gastroenteritis in humans and animals. This micro-organism causes severe illness in chickens and has a major impact on chicken productivity and the poultry industry. This study aimed to ad
Externí odkaz:
https://doaj.org/article/1c16b8328cea4ee696144b95f4da8c0e
Autor:
Amer R. Abdelaziz, Amin Tahoun, Hanem El-Sharkawy, Moustafa M. Abd El-Salam, Mohammed Alorabi, Ahmed M. El-Shehawi, Rasha A. El Meghanawy, Essam E Toukhy, Ahmed M. Abd El-Salam, Shimaa S. G. Sorour
Publikováno v:
Journal of Tropical Medicine, Vol 2022 (2022)
The present study was conducted to elucidate the prevalence of Cryptosporidium bovis in suckling and weaned cattle calves (Bubalus bubalis) from different governorates in northern, middle, and southern Egypt, such as Behera, Menofia, Qaliubiya, Assiu
Externí odkaz:
https://doaj.org/article/b00a9b02f6f14f3290520e6d32fb0868
Autor:
Amin Tahoun, Helmy K. Elnafarawy, Hanem El-Sharkawy, Amira M. Rizk, Mohammed Alorabi, Ahmed M. El-Shehawi, Mohamed A. Youssef, Hussam M. M. Ibrahim, Sabry El-Khodery
Publikováno v:
Antibiotics, Vol 11, Iss 2, p 221 (2022)
This work aimed to characterize S. aureus isolates from the eyes of healthy and clinically affected equines in the Kafrelsheikh Governorate, Egypt. A total of 110 animals were examined for the presence of S. aureus, which was isolated from 33 animals
Externí odkaz:
https://doaj.org/article/c7a65ab6412042c899fa164191009c5e
Autor:
Amin Tahoun, Hanem El-Sharkawy, Samar M. Moustafa, Lina Jamil M. Abdel-Hafez, Ashraf Albrakati, Manfred Koegl, Juergen Haas, Arvind Mahajan, David L. Gally, Ehab Kotb Elmahallawy
Publikováno v:
Life, Vol 11, Iss 9, p 971 (2021)
Enteropathogenic (EPEC) and Enterohemorrhagic (EHEC) Escherichia coli are considered emerging zoonotic pathogens of worldwide distribution. The pathogenicity of the bacteria is conferred by multiple virulence determinants, including the locus of ente
Externí odkaz:
https://doaj.org/article/9ad67e5681744122acbfc8e7b3d85e18
Autor:
Amin Tahoun, Hisayoshi Masutani, Hanem El-Sharkawy, Trudi Gillespie, Ryo P. Honda, Kazuo Kuwata, Mizuho Inagaki, Tomio Yabe, Izumi Nomura, Tohru Suzuki
Publikováno v:
Gut Pathogens, Vol 9, Iss 1, Pp 1-17 (2017)
Abstract Background Bifidobacterium longum 105-A produces markedly high amounts of capsular polysaccharides (CPS) and exopolysaccharides (EPS) that should play distinct roles in bacterial–host interactions. To identify the biological function of B.
Externí odkaz:
https://doaj.org/article/ed69cafefacc4dfd9a59b4098237b3a5
Autor:
Amin Tahoun, Helmy K. Elnafarawy, Ehab Kotb Elmahallawy, Abdelhamed Abdelhady, Amira M. Rizk, Hanem El-Sharkawy, Mohamed A. Youssef, Sabry El-Khodery, Hussam M. M. Ibrahim
Publikováno v:
Veterinary Sciences, Vol 7, Iss 3, p 130 (2020)
Diagnosis and treatment of ocular fungal infection in equine seems very challenging for owners and clinicians. The present study aimed to identify and characterize fungal species isolated from the eyes of clinically healthy and diseased equines (N =
Externí odkaz:
https://doaj.org/article/b4b7ef8b95334a69b79eec058dadfc04
Autor:
Samah M. Mosad, Mohamed El-Tholoth, Ali A. El-Kenawy, Lina Jamil M. Abdel-Hafez, Fatma A. El-Gohary, Hanem El-Sharkawy, Mona Mohieldin Elsayed, Ayman A. Saleh, Ehab Kotb Elmahallawy
Publikováno v:
Biology, Vol 9, Iss 9, p 257 (2020)
Avipoxviruses (APVs) are among the most complex viruses that infect a wide range of birds’ species. The infection by APVs is often associated with breathing and swallowing difficulties, reduced growth, decreased egg production, and high mortalities
Externí odkaz:
https://doaj.org/article/bb1b3bb659664971bbf3ee928d08bf19
Autor:
Hanem El-Sharkawy, Amin Tahoun, Amira M. Rizk, Tohru Suzuki, Walid Elmonir, Eldsokey Nassef, Mustafa Shukry, Mousa O. Germoush, Foad Farrag, May Bin-Jumah, Ayman M. Mahmoud
Publikováno v:
Animals, Vol 10, Iss 6, p 1023 (2020)
Chicken Salmonella enterica serovars are enteric bacteria associated with massive public health risks and economic losses. There is a widespread antimicrobial resistance among S. enterica serotypes, and innovative solutions to antibiotic resistance a
Externí odkaz:
https://doaj.org/article/239c8c40a2b642abb176e56f56ba8a7f