Results 11 to 20 of about 43,346 (263)
INVESTIGATION OF INFECTIOUS LARYNGEOTRACHEITIS VIRUS IN IRAQI CHICKEN FARMS [PDF]
Basrah Journal of Veterinary Research, 2015 Twenty samples of Laryngeal and Tracheal tissues from laying chickens of two flocks with suspicious infectious laryngeotracheitis were tested for the detection of the causative virus by using virus isolation in chicken embryo fibroblast (CEF)cell ...
Aida Bara Allawe +2 more
doaj +1 more source
Dynamic distribution of gut microbiota during embryonic development in chicken
Poultry Science, 2020 The gut microbiota is a complex ecological community and widely recognized in many aspects of research, but little is known on the relation between gut microbiota and embryonic development in chickens.
Fisayo T. Akinyemi +11 more
doaj +1 more source
INVESTIGATION ON ENTEROCOCCUS INFECTION IN BROILER CHICKENS [PDF]
Assiut Veterinary Medical Journal, 2023 110 broiler chickens (some diseased and other recently dead) were collected aged from 1 to 45 days,also 65 dead in shell chicken embryos were collected from different farms and balady hatcheries in Assiut province.
HESHAM HAMMAM +3 more
doaj +1 more source
International Journal of Veterinary Science and Medicine, 2022 Ivermectin is widely used in both animals and humans as an FDA-approved parasiticide. Ivermectin has also been reported to have antiviral activity against several viruses including coronaviruses.
Donald L. Reynolds, E. Barry Simpson
doaj +1 more source
Effect of deoxynivalenol on inflammatory injury on the glandular stomach in chick embryos
Poultry Science, 2023 : Deoxynivalenol (DON) has a strong toxic effect on the gastrointestinal mucosa of poultry. In this study, we evaluated chicken embryo development and glandular stomach damage to clarify the immunotoxic effects of DON injected through the allantoic ...
Lele Hou +9 more
doaj +1 more source
Ecotoxicology and Environmental Safety, 2021 Tris(2-chloroethyl) phosphate (TCEP) is an organophosphate flame retardant that used in textiles, industrial materials, and furniture to delay the spread of fire after ignition. TCEP has been detected in the tissues and eggs of fish and birds.
Kazuki Kanda +4 more
doaj +1 more source
In Vitro Host-Cell Susceptibility to Usutu Virus
Emerging Infectious Diseases, 2005 We investigated the susceptibility to Usutu virus (Flavivirus) of 13 permanent cell lines, 3 primary cell cultures, and chicken embryos. Vero, PK-15, and goose embryo fibroblast cells developed cytopathic effects; however, viral multiplication was ...
Tamás Bakonyi +4 more
doaj +1 more source
The Journal of Poultry Science, 2022 This study examined the effects of calcium lactate on the development of chicken embryos in a shell-less culture system (cSLCS) up to the seventeenth day of incubation.
Katsuya Obara +6 more
doaj +1 more source
Sensitivity of 5-6 day old chick embryos to some members of the chlamydia family [PDF]
BIO Web of ConferencesThe goal of the work was to improve the diagnosis of chlamydia in animals and birds. The article presents data on experimental infection of 5-6-day and 7-9-day chicken embryos with certain types of chlamydia to study their sensitivity. Having analyzed
Skvortsova A.N. +7 more
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Transmission of Campylobacter coli in chicken embryos [PDF]
Brazilian Journal of Microbiology, 2012 Campylobacter coli is an important species involved in human cases of enteritis, and chickens are carriers of the pathogen mainly in developing country. The current study aimed to evaluate the transmission of C. coli and its pathogenic effects in chicken embryos. Breeder hens were inoculated intra-esophageally with C.
Rossi, Daise Aparecida +7 more
openaire +4 more sources