Hirschsprung disease (HSCR) is complex genetic disorder of the enteric nervous system (ENS) characterized by an absence of ganglion cells in various parts of the intestine. The disease has a strong genetic association with RET-protooncogene (RET) and various genes involved in neural crest development. SOX10 is a transcriptional regulator whose expression is essential in the developmen... https://www.bekindtopets.com/save-big-The-Rainbow-limited-grab/