Stem cell genetic engineering is the use of genetic modification techniques to manipulate the genes of stem cells in order to study gene function and to develop new therapies and treatments. Neurology is the study of the nervous system and its disorders. In the field of stem cell research, stem cell genetic engineering and neurology are closely interconnected, as stem cells are being used to study the genetic basis of neurological disorders and to develop new therapies and treatments for these disorders. Researchers are using techniques such as CRISPR/Cas9 gene editing and transgenic approaches to study the genetic basis of neurological disorders and to identify new drug targets. The insights gained from stem cell research in genetic engineering and neurology are helping to drive the development of new therapies and treatments for a wide range of neurological disorders.