Lecture 7: Renal Regulation of K, Ca, Phosphate Flashcards
1
Q
what is erythropoietin and its function
A
- a glycoprotein
- produced by cells in the peritubular capillary bed
- increased the # of erythropoietin sensitive stem cells in bone marrow that are converted to RBC precursors
2
Q
what stimulates the release of erythropoietin
A
hypoxia
3
Q
what inhibits the release of erythropoietin
A
normal O2 saturation