Results 21 to 30 of about 44,236 (261)

Teratogenic of 2,3,7,8-Tetrachlorodibenzo-P-Dioxin (TCDD) on Eye Diameters and Body Weight in Chicken Embryo

open access: yesJurnal Medik Veteriner, 2021
2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) is a chemical compound resulting from the burning effect that is very dangerous for humans, plants, or animals which can cause skin damage, immunotoxic, hepatotoxic, carcinogenic, teratogenic, effects on ...
Muhammad Aviv Firdaus   +3 more
doaj   +1 more source

Transcriptomic analysis reveals the dynamic changes of transcription factors during early development of chicken embryo

open access: yesBMC Genomics, 2022
Background The transition from fertilized egg to embryo in chicken requires activation of hundreds of genes that were mostly inactivated before fertilization, which is accompanied with various biological processes. Undoubtedly, transcription factors (TFs)
Liqin Liao   +6 more
doaj   +1 more source

Bioengineered three‐dimensional transparent eggshell as a chicken embryo experimentation platform for biomedical research

open access: yesEngineering Reports, 2020
The chicken embryo is widely used as an experimental model in the areas of regenerative medicine, tumor biology, and angiogenesis. Eggshell opacity and rigidity present restricted three‐dimensional (3D) viewing and accessibility to the embryo and its ...
Noreen Ishak   +4 more
doaj   +1 more source

Transcriptional profiling of liver tissues in chicken embryo at day 16 and 20 using RNA sequencing reveals differential antioxidant enzyme activity. [PDF]

open access: yesPLoS ONE, 2018
Considering the high proportion of polyunsaturated fatty acids, the antioxidant defense of chick embryo tissues is vital during the oxidative stress experienced at hatching.
Shaohua Yang   +6 more
doaj   +1 more source

Composition of omega-3 and omega-6 fatty acids in freeze-dried chicken embryo eggs with different days of development [PDF]

open access: yesBrazilian Archives of Biology and Technology, 2004
Fatty acids omega--3 and omega--6 composition and specially DHA were determined in freeze-dried chicken embryo eggs with pre-determined incubation periods. Fertile and embryo eggs presented palmitic (23.18 + 0.54%), stearic (7.70 + 0.28%), palmitoleic (3.
Célia Maria Teixeira de Campos   +6 more
doaj   +1 more source

Relationship between phylogenetic groups of Escherichia coli and Pathogenicity among Isolates from chickens with Colibacillosis and healthy chickens

open access: yesPoultry Science, 2022
: Avian pathogenic Escherichia coli (APEC) is closely related to extraintestinal pathogenic E. coli, which are frequently assigned to specific phylogenetic groups (phylogroups). Therefore, we investigated the association between phylogroups of E.
Toshiyuki Murase, Hiroichi Ozaki
doaj   +1 more source

In Vitro Host-Cell Susceptibility to Usutu Virus

open access: yesEmerging 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

Bibliometric analysis of veterinary medicine on embryo of animals in textbook in conceptualizing disease and health

open access: yesHeliyon, 2023
In veterinary medicine, the concept of disease is critical because it related to the survivability rate of the veterinary, especially livestock. Chicken was the most popular livestock that was observed in veterinary medicine.
Maslichah Mafruchati   +3 more
doaj   +1 more source

Transmission of Campylobacter coli in chicken embryos [PDF]

open access: yesBrazilian 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

Effects of Calcium Lactate on the Development of Chicken Embryos in a Shell-less Culture System up to Day Seventeen of Incubation

open access: yesThe 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

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