Interleukin-3 is released by mast cells and helper T cells in response to an antigen and stimulates the growth of blood stem cells and lymphoid cells such as macrophages and mast cells. There are many other interleukins that are part of the immune system.
Freebase(0.00 / 0 votes)Rate this definition: Arroz. Arroz is an unincorporated community in Yolo County, California. It is located on the Southern Pacific Railroad 4 miles south of Madison, at an elevation of 161 feet.
Fulfilling the meaning of its title (arroz con mango is a Cuban slang expression meaning something completely out of the ordinary), the album was nominated for a 2006 Grammy Award in the category of Best Salsa/Merengue Album. One year later, the band released Lo Que Esperabas-What You've Been Waiting For.