Ultrasonographically detectable ring structure in avian (Gallus gallus) egg yolks

Autor:	D. Roland, D. E. Steele, P. F. Rumph, R. E. Cartee
Rok vydání:	1992
Předmět:	medicine.medical_specialty food.ingredient Hot Temperature General Veterinary General Medicine Biology Ring (chemistry) Egg Yolk Cold Temperature Endocrinology food Internal medicine Yolk embryonic structures medicine Animals Female Chickens Ultrasonography
Zdroj:	Anatomia, histologia, embryologia. 21(1)
ISSN:	0340-2096
Popis:	Summary After a preliminary finding of ultrasonographically detectable ring structure within the yolk of avian eggs, a study was initiated tso investigate these properties. Ultrasonographically detectable alternating hyperechoic and hypoechoic rings within the egg yolk were found to be consistent but variability occurred in ring numbers, thickness, and clarity. Rings were best seen at two days post oviposition and were not affected by refrigeration or heating of the yolks. The usefulness of rings in experimental studies of yolk content of lipoprotein is postulated.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc7eeff3f0aca3bb353541dd6ced3ea2 https://pubmed.ncbi.nlm.nih.gov/1585992 Zobrazit plný text záznamu Plný text