chorioallantoic membrane


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Related to chorioallantoic membrane: allantois
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  • noun

Synonyms for chorioallantoic membrane

the very vascular fetal membrane composed of the fused chorion and adjacent wall of the allantois

References in periodicals archive ?
On ED5, a sterilized porous scaffold (CHIT/PHB) was gently placed on the chorioallantoic membrane, and the opening was re-sealed with the insulation tape.
C) Pocks (arrows) in the inoculated chorioallantoic membrane of a 12-day-old chick embryo.
suaveolens using chorioallantoic membrane (CAM) vascularity and teratogenicity assays.
The chick embryo Chorioallantoic membrane (CAM) is an extra embryonic membrane that serves as a gas exchange surface, and its function is supported by a dense capillary network ([9]).
These cells (in 10 [micro]l of the medium) were mixed with 10 [micro]l type I rat tail collagen (Gibco, USA) commonly used to form visible tumors on the chicken embryo chorioallantoic membrane. The total amount of 20 [micro]l of the mixture was then dropped onto an absorbable surgical sponge (Surgispon[R]) which was cut by hand with a blade into equal pieces of 9 [mm.sup.3] (3 x 3 x 1mm).
On Day 14 of the incubation, the eggs are removed and the tape is peeled to allow the examination of the chorioallantoic membrane.
Mapping of the microcirculation in the chick chorioallantoic membrane during normal angiogenesis.
Anti-angiogenic activity of the developed SNEDDS of berberine was studied using chick chorioallantoic membrane assay.
METHODS AND RESULTS: We investigated the effects of PLC in rabbit hind limb collateral vessels after femoral artery excision, mouse dorsal air pouch, chicken chorioallantoic membrane, and vascular cells by angiographic, Doppler flow, and histomorphometrical and biomolecular analyses.
This method permit sea syaccess to the embryo as well as to the blood vessels of the chorioallantoic membrane (CAM).
Within a day, the chorioallantoic membrane (CAM) vessels become visible, forming in a circle around the central embryo.
Avian influenza virus, Newcastle disease virus, and infectious bronchitis virus were eliminated as potential causative agents after pharyngeal swabs inoculated onto the chorioallantoic membrane of embryonate eggs failed to recover viable virus.
In vivo tests include the corneal assay, Matrigel plug, zebrafish and chorioallantoic membrane (CAM).
Eventually the allantois fuses with the chorion to form the allantochorion (also known as the chorioallantoic membrane), the membrane that becomes the fetal component of the placenta.