Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Removal of Wnt9b results in a premature loss of progenitor cells. (A-P) In situ hybridization evaluating the expression of Six2 (A,B,I,J), Pla2g7 (C,D,K,L), Tafa5 (E,F,M,N) and Uncx4.1 (G,H,O,P) in wild-type (A,C,E,G,I,K,M,O) or KspCre;Wnt9bc/− (B,D,F,H,J,L,N,P) kidneys at E17.5 (A-H) or P1 (I-P). Wnt9b is necessary for the maintenance of the progenitor population at later stages.
