Results 41 to 50 of about 236,944 (258)
A Review of the Emerging White Chick Hatchery Disease
Viruses, 2021 White chick hatchery disease is an emerging disease of broiler chicks with which the virus, chicken astrovirus, has been associated. Adult birds typically show no obvious clinical signs of infection, although some broiler breeder flocks have experienced ...
Kerry McIlwaine +4 more
doaj +1 more source
Frontiers in Physiology, 2022 During incubation, the content of the egg is converted into a chick. This process is controlled by incubation conditions, which must meet the requirements of the chick embryo to obtain the best chick quality and maximum hatchability.
Servet YALCIN, Sezen Özkan, Tahir Shah
doaj +1 more source
Poultry Science, 2021 : Providing lighting schedule during incubation has been shown to improve chick quality and reduce stress posthatch. This study was conducted to evaluate the effects of providing light of different colors during incubation on embryo development, air cell
Xujie Li +3 more
doaj +1 more source
ANATOMICAL AND HISTOLOGICAL STUDY OF THYMUS GLANDS IN BROILER CHICKS EMBRYO ( Gallus gallus domesticus). [PDF]
Basrah Journal of Veterinary Research, 2019 The study designed to investigates the anatomical and histological structures of the thymus gland in broiler chick embryos. Ten healthy, normal embryos at 12th and 20th days old chick embryos was used, divided into five embryos for each age.
doaj +1 more source
The effect of static incubation on the yolk sac vasculature of the Japanese quail (Coturnix c. japonica) [PDF]
, 2006 Static incubation affects early embryonic development with, notably, a reduction area vasculosa expansion and diminished sub-embryonic fluid (SEF) volume, effects produced during a ‘critical’ period (3-7 days in the chick) (Baggott et al., 2002).
Shapland, F, Baggott, Glenn K.
core +5 more sources
Yüzüncü Yıl Üniversitesi Tarim Bilimleri Dergisi, 2022 The study aimed to investigate the effect of in ovo (IO) leptin injection on yolk sac leptin concentration, embryo development, blood lipid metabolism, and biochemical parameters of broiler chicks during the early post-hatching period. Hatching eggs were
Bülent CELLAK, Elif BABACANOĞLU
doaj +1 more source
An amino-terminal extension is required for the secretion of chick agrin and its binding to extracellular matrix. [PDF]
, 1995 Agrin is an extracellular matrix (ECM) protein with a calculated relative molecular mass of more than 200 kD that induces the aggregation of acetylcholine receptors (AChRs) at the neuromuscular junction. This activity has been mapped to its COOH terminus.
Ruegg, M. A. +11 more
core +1 more source
Adaptation of infectious bronchitis virus in primary cells of the chick embryo chorioallantoic membrane [PDF]
Iraqi Journal of Veterinary Sciences, 2013 The susceptibility of the primary chick embryo chorioallontoic membrane cells to infectious bronchitis virus was evaluated after twenty consecutive passages in chick embryo chorioallontoic membrane cells.
M. H. Mohammed +5 more
doaj
The Chick Embryo Chorioallantoic Membrane as an in vivo Model to Study Metastasis
Bio-Protocol, 2016 Metastasis is a complex process that includes several steps: neoplastic progression, angiogenesis, cell migration and invasion, intravasation into nearby blood vessels, survival in the circulatory system, extravasation followed by homing into distant ...
Piero Crespo, BERTA CASAR
doaj +1 more source