| |
Fig. 8. Differential pronephric expression of pouf3 and pou3f4 in Xenopus laevis.
Whole mount in situ hybridization analysis of pronephric expression of pou3f3 and pou3f4 (dark blue) compared to pax8 (light blue) in tailbud-stage embryos (stage 25) (A) and in the differentiated tubule in late tailbud-stage embryos (st 35) (B). Transverse sections in the anterior (A.f,j) and posterior part (A.g,k) of the anlage, and in the anterior part of the tubule (B.f,i). (C) Schematic representation of pou3f3 and pou3f4 expression in the pronephros: transverse section of a tailbud-stage embryo (left), lateral view of the pronephric anlage (middle) and of the differentiated tubule (right). |
