This spectacular Instagram post captures the moment when a baby giraffe is born, and it is quite an entrance! Their first experience on this Earth is a long drop to the ground. This is just one stage ...
At pre-culture (h, k), vascularization of allantois explants derived from WT and Snail1 LOF embryos were comparable, whereas at 24 h post culture, the Snail1 LOF embryo explants display marked defects ...