Histogenesis study of the Auerbach's plexus in gastric of onehumped camel (camelus dromedarius)

Since the present study aim at investigating histogenesis of the auerbach’s plexus infetus of one-humped camel. At 2 months of gestation until birth with according to agedistance, 66 fetuses were collected of slaughter houses in semi-desert cities of Iran. Afterdetermining the fetuses age with C-RL (Crow-Rump Length) criterion, they were sent in10% formalin to histological laboratory and after dissecting the fetuses gastric ofabdominal cavity, with use of routine methods, were performed serial section with 8-10μm-thick of them. The section were treated and investigated with Nissl’s stainingmethod. The results of the microscopic section indicate that the auerbach’s plexus in thethird compartment’s was formed at 113 days of gestation and in the first and secondcompartment of gastric were formed at 137 days of gestation in connective tissue between tunica muscularis that with increasing fetuses age, the auerbach’s plexus was developed, too.