DNA replication is one of the most basic processes that occurs within a cell. Each time a cell divides, the two resulting daughter cells must contain exactly the same genetic information, or DNA, as the parent cell.
Radial nerve palsy. Radial nerve palsy in the arm most commonly is caused by fracture of the humerus, especially in the middle third (Holstein-Lewis fracture) or at the junction of the middle and distal thirds. The nerve may be compressed by the lateral intermuscular septum.
What causes pseudobulbar palsy? The most common causes of pseudobulbar palsy are conditions that affect the nerves that carry signals from your cerebral cortex to areas in your lower brain stem. Your cerebral cortex is a section of your brain that has many jobs.