Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Amr Abd El Wahab"'
Publikováno v:
Animals, Vol 14, Iss 9, p 1380 (2024)
The present study aimed to quantify and update the data on the body composition (energy nutrients) of newborn piglets of different body weights at the time of birth, as well as of the placenta mass. Data were collected from newborn piglets (n = 25) f
Externí odkaz:
https://doaj.org/article/be4aec99d34842f1822db2d47ef2ebde
Autor:
Marwa Fawzy ElMetwaly Ahmed, Bussarakam Chuppava, Jan Berend Lingens, Julia Hankel, Amr Abd El-Wahab, Pia Münster, Ali Antakli, Dimitri Radko, Christian Visscher
Publikováno v:
Poultry Science, Vol 102, Iss 8, Pp 102788- (2023)
ABSTRACT: Broiler meat is the predominant source of Salmonella as a foodborne pathogen. Several control strategies have focused on the reduction of Salmonella spp. levels at different production stages. However, the persistence of Salmonella between
Externí odkaz:
https://doaj.org/article/371de62f54c94ce5ad08c848a9020c67
Autor:
Jan Berend Lingens, Christian Visscher, Christian Sürie, Richard Grone, Andreas von Felde, Volker Wilke, Amr Abd El-Wahab
Publikováno v:
Frontiers in Veterinary Science, Vol 10 (2023)
IntroductionRye is one of the most important cereal crops in Central Europe, thus attempts have been made to include it in the diets of birds to reduce production costs, since the cost of feed accounts for as much as 50 %−70 % thereof. Nevertheless
Externí odkaz:
https://doaj.org/article/ff6142e8399b45989be4e6c95bba4048
Autor:
Amr Abd-El Wahab, Shereen Basiouni, Hesham R. El-Seedi, Marwa F. E. Ahmed, Lisa R. Bielke, Billy Hargis, Guillermo Tellez-Isaias, Wolfgang Eisenreich, Hansjörg Lehnherr, Sophie Kittler, Awad A. Shehata, Christian Visscher
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
The primary contaminants in poultry are Salmonella enterica, Campylobacter jejuni, Escherichia coli, and Staphylococcus aureus. Their pathogenicity together with the widespread of these bacteria, contributes to many economic losses and poses a threat
Externí odkaz:
https://doaj.org/article/1ff56d032e1e475c8d996ef31584e024
Autor:
Dana Carina Schubert, Anne Mößeler, Bianca Ahlfänger, Marion Langeheine, Ralph Brehm, Christian Visscher, Amr Abd El-Wahab, Josef Kamphues
Publikováno v:
Frontiers in Medicine, Vol 9 (2022)
In a pig model, pancreatic duct ligation (PL) leads to a complete loss of exocrine function, causing an exocrine pancreatic insufficiency (EPI) without affecting endocrine function, allowing research of clinical effects and therapy options. This stud
Externí odkaz:
https://doaj.org/article/b99e3c459f7f4b18ae7bbc64f754fa02
Autor:
Isabell Hollmann, Jan Berend Lingens, Bussarakam Chuppava, Volker Wilke, Amr Abd El-Wahab, Juhle Buch, Julia Hankel, Marwa F. E. Ahmed, Christian Visscher
Publikováno v:
Frontiers in Veterinary Science, Vol 9 (2022)
Foodborne zoonotic diseases can be transferred into the food chain at the stage of livestock farming. As an emerging public health challenge, practicable reduction measures in porcine health management for Salmonella are constantly being investigated
Externí odkaz:
https://doaj.org/article/6b4009033e9b4bffaad145226ecf08c0
Autor:
Bussarakam Chuppava, Diana-Christin Siebert, Christian Visscher, Josef Kamphues, Amr Abd El-Wahab
Publikováno v:
Life, Vol 13, Iss 3, p 850 (2023)
In animal feeds and pet food, meat industry rendered by-products as a source of high-quality protein are commonly used. Among all rendered protein sources, poultry carcasses and neck meal are frequently used as ingredients in commercial pet foods due
Externí odkaz:
https://doaj.org/article/023b1ebf62c342b3acda4f25e19b7d94
Autor:
Amr Abd El-Wahab, Richard Grone, Volker Wilke, Marwa F. E. Ahmed, Bussarakam Chuppava, Christian Visscher, Josef Kamphues
Publikováno v:
Italian Journal of Animal Science, Vol 20, Iss 1, Pp 2051-2062 (2021)
Characterisation of the variations in physico-chemical properties of grains may help to improve the feeding value of grains for animal nutrition. Thus, this study aimed to obtain more extensive quantitative ideas concerning different physico-chemical
Externí odkaz:
https://doaj.org/article/79e7c5f7419d40ee81a697b61d5916e9
Autor:
Marwa F. E. Ahmed, Hazem Ramadan, Diana Seinige, Corinna Kehrenberg, Amr Abd El-Wahab, Nina Volkmann, Nicole Kemper, Jochen Schulz
Publikováno v:
BMC Veterinary Research, Vol 16, Iss 1, Pp 1-9 (2020)
Abstract Background Poultry houses are often highly contaminated with dust, which might contain considerable amounts of microorganisms and endotoxins. The concentrations of microorganisms and endotoxins in dust from laying hen houses in Egypt are unk
Externí odkaz:
https://doaj.org/article/12ccce45549949669a897ccd61c45581
Publikováno v:
PLoS ONE, Vol 17, Iss 11, p e0276398 (2022)
Animal by-product meals show large variability in diet digestibility. This study aimed to provide information on including bone protein meal (BPM) or feather meal (FM) in extruded dog diets with regard to digestibility and fecal characteristics in tw
Externí odkaz:
https://doaj.org/article/a064eb1cc1b64449aaeee4739e1da633