XB-IMG-131629
Xenbase Image ID: 131629
|
Fig. 1. Animal caps injected with vegetal cortical cytoplasm express
Siamois and Xnr3 but not Xbra. Animal caps from embryos injected
with vegetal cortical cytoplasm (VCC) or animal cortical cytoplasm
(ACC) were analysed by RT-PCR at stage 10.5 for the expression of
Siamois, Xnr3 and Xbra. Endogenous FGFR1 transcripts were used
here as an internal standard. Analysis of the same samples by RNase
protection gave similar results, as did independent northern analysis
of Xnr3. + and – refers in this and the following figures to the
presence or absence of reverse transcriptase, as a control for DNA
contamination. WE, whole embryo; An, uninjected animal caps. Image published in: Darras S et al. (1997) Copyright © 1997. Image reproduced with permission of the publisher and the copyright holder. This is an Open Access article distributed under the terms of the Creative Commons Attribution License. Larger Image Printer Friendly View |