Larger Image Fig. 2. Asymmetric expression of Xnr1 and Pitx2 is disturbed by Xbra or Xbra-EnR. (A) In situ hybridization of Xnr1 and Pitx2. Xnr1 and Pitx2 expression patterns were observed in the left lateral plate mesoderm (LPM) of the uninjected control embryos (control). Xbra-injected embryos show bilateral or right side expression (Xbra). (B,C) The frequency of Xnr1 and Pitx2 expression disturbed by Xbra (2000 pg), Xbra-EnR (1000 pg), activinB (0.5 pg), and uninjected (control) embryos (see also Table 2). Image published in: Kitaguchi T et al. (2002) Copyright © 2002. Image reproduced with permission of the Publisher, John Wiley & Sons. Permanent Image Page Printer Friendly View XB-IMG-133003 |