TABLE 1

Completion of nephrogenesis and vasculogenesis of different species

SpeciesNephrogenesisVasculogenesis
HumanaGW 36GW 34–36
RatPND 11–15PND 17–19
MicePND 2–4PND 7
DogPNW 2PNW 6
Nonhuman primatesaGW 24By birth
PigPNW 3PNW 8–12

  • ↵a Average gestational period is 40 wk in human and 23–34 wk in nonhuman primates (depending on specific species).