The lateral sacral arteries are among the arteries of the lower back. They have spinal branches, which supply blood to the sacral nerve rootlets, adjacent muscles, meninges, and sacrum. These arteries ...

Arteries are blood vessels. Most carry oxygen-rich blood from the heart to various organs and tissues. Arteries are a part of the circulatory system, along with the heart and other blood vessels. The ...

UL’s Dr John Mulvihill talks about cellular mechanobiology, the mothers of the meninges and how his research might help predict recovery after head injuries. Dr John Mulvihill is an associate ...