Resource,Source,Identifier SIX2 antibody,Proteintech,RRID:AB_2189084 Donkey anti-Rabbit IgG (H+L) Highly Cross-Adsorbed Secondary Antibody, Alexa Fluor™ 647,Thermo Fisher Scientific,RRID:AB_2536183 Goat Anti-Mouse Integrin alpha 8 Affinity purified Polyclonal antibody, Unconjugated,R and D Systems,RRID:AB_2296280 Mouse Anti-Cadherin, E Monoclonal Antibody, Unconjugated, Clone 34,BD Biosciences,RRID:AB_397787 Mouse PDGF R alpha Antibody,R and D Systems,RRID:AB_2236897 Phospho-Smad1/5 (Ser463/465) (41D10) Rabbit mAb,Cell Signaling Technology,RRID:AB_491015 Anti-Ki67 antibody,Abcam,RRID:AB_443209 MEIS 1/2/3 antibody,Active Motif,RRID:AB_2750570 DHRS3 antibody,Proteintech,RRID:AB_2091855 NEW Anti-CELSR1,Millipore,RRID:AB_11215810 Rabbit Anti-Cyclin D1 Monoclonal Antibody, Unconjugated, Clone SP4,Abcam,RRID:AB_443423 MUCL1 Polyclonal Antibody,Thermo Fisher Scientific,RRID:AB_2644299 RETSAT Polyclonal Antibody,Thermo Fisher Scientific,RRID:AB_2663683 PAX8 antibody,Proteintech,RRID:AB_2236705 LEF1 (C12A5) Rabbit mAb,Cell Signaling Technology,RRID:AB_823558 MRPS17 antibody,Proteintech,RRID:AB_10597844 Rabbit Anti-FGF acidic Polyclonal Antibody, Unconjugated,Abcam,RRID:AB_308729 Rabbit Anti-LTBP1 Polyclonal Antibody, Unconjugated,Abcam,RRID:AB_1952060 Rat Jagged 1 Antibody,R and D Systems,RRID:AB_2128257 Donkey anti-Mouse IgG (H+L) Highly Cross-Adsorbed Secondary Antibody, Alexa Fluor™ 555,Thermo Fisher Scientific,RRID:AB_2536180 Donkey anti-Rabbit IgG (H+L) Highly Cross-Adsorbed Secondary Antibody, Alexa Fluor™ 488,Thermo Fisher Scientific,RRID:AB_2535792 Donkey Anti-Rabbit IgG (H+L) Polyclonal Antibody, Alexa Fluor ?? 555 Conjugated,Molecular Probes,RRID:AB_162543 Donkey anti-Goat IgG (H+L) Cross-Adsorbed Secondary Antibody, Alexa Fluor™ 488,Thermo Fisher Scientific,RRID:AB_2534102 E-Cadherin (24E10) Rabbit mAb,Cell Signaling Technology,RRID:AB_2291471 Human GATA-3 Antibody,R and D Systems,RRID:AB_2108571 Sheep Anti-Human Nephrin Affinity purified Polyclonal antibody, Unconjugated,R and D Systems,RRID:AB_2154851 Donkey anti-Sheep IgG (H+L) Cross-Adsorbed Secondary Antibody, Alexa Fluor™ 555,Thermo Fisher Scientific,RRID:AB_2535857 RStudio,https://posit.co/,RRID:SCR_000432 ggplot2,https://cran.r-project.org/web/packages/ggplot2/index.html,RRID:SCR_014601 sigma-tau,http://www.sigma-tau.it/eng/,RRID:SCR_000488 MATLAB,http://www.mathworks.com/products/matlab/,RRID:SCR_001622 Crl:CD1(ICR),Unknown,RRID:IMSR_CRL:022