Human Ureteral Epithelial Cells

Description

The ureters are connected the renal pelvis and the bladder, is a pair of slender tubes with a flat cylindrical shape and the average diameter is 0.5-0.7 cm. The length of adult ureter is 25-35 cm, locate behind the retroperitoneum and descend vertically into the pelvis along the inside of the psoas muscle. The ureteral wall consists of three layers. The outermost fascia tissue, which surrounds the entire renal pelvis and ureter, rich in blood vessels and nerve fibers; in the middle have three layers of muscles, the inner and outer layers are longitudinal muscles, the middle layer is circular muscles; the innermost is the mucous layer. The mucous layer is the innermost layer, which is consistent with the renal pelvis and bladder mucosa. Each vial contains at least 5 x 10^5 cell/vial