Ichthyostegids (labyrinthodont amphibians) had vertebrae nearly identical with Rhipidistians Along with the development of stronger centra, there was a development of processes off from the centra ...

Requirements were for: *vertebrae with firm centra *intervertebral joints that could move or resist motion, depending on location, more intimate relationship between vertebral column and girdles In ...

Previous research from the Özbudak laboratory found that vertebral column segmentation involved ... observe protein interactions in developing vertebrae embryos. They found that the "clock ...

Medically reviewed by Isabel Casimiro, MD, PhD Fact checked by Jillian Dara The lumbar spine includes the five vertebrae in ...