In this work, we aimed to evaluate the potential use of thermal micro cameras for detecting embryos in quail eggs via thermal images during the first 168 h (7 days) of incubation. We propose a methodology to collect data during the incubation period.
The current study investigates the migration of presumed spermatogonia A and colonization of host gonads following xenotransfer of adult quail testicular cells to host chicken embryos.

After a successful embryo transfer using the adopted embryo, Lindsey Pierce became pregnant. ABC News medical contributor Dr. Alok Patel, who was not involved in Lindsey Pierce's care, said the age of a frozen embryo is not necessarily a risk.
