Bladder cancer begins after the healthy cells in bladder wall, most commonly urothelial change and grow out of control, forming a mass called tumor cells, that also line renal pelvis ureter develops type cancer, it is often upper tract cancer. A can be benign or malignant, cancerous malignant spread to other parts body, means but will not spread, these are very rare. tumors divided into 3 types...

  Leiomyosarcoma in birds is relatively rare. This tumor as a muscle neoplasm was reported in captive and free ranging birds. Smooth muscle cells may develop to the leiomyosracoma, but splenic smooth muscle trabeculae is most common site of the tumor growth. Although budgerigars have an incidence of neoplastic diseases but smooth muscle tumors were rarely reported in this species. To the best o...

Skeletal muscle contains multiple cell types that work together to maintain tissue homeostasis. Among these, satellite cells (SC) and fibroadipogenic progenitors (FAPs) are the two main stem pools. Studies of these using animal models have shown importance interactions between in repair healthy muscle, degeneration dystrophic muscle. Due unavailability fresh patient biopsies, similar analysis h...