Ureteric bud explained

Ureteric bud
Latin:gemma ureterica; diverticulum metanephricum
Days:35
Carnegiestage:13
Precursor:Wolffian duct
Givesriseto:Part of kidney (calyx, collecting duct, renal pelvis, ureter)

The ureteric bud, also known as the metanephric diverticulum,[1] is a protrusion from the mesonephric duct during the development of the urinary and reproductive organs.[2] It later develops into a conduit for urine drainage from the kidneys, which, in contrast, originate from the metanephric blastema.

Notes and References

  1. Book: Mitchell . Barry . Sharma . Ram . Embriology, 2nd edition. 2009. Churchill Livingstone Elsevier.
  2. http://www.nature.com/ng/journal/v32/n1/images/ng952-F2.jpg Diagram at Nature.com