(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.


Figure 2


Fig. 2. RT–PCR analysis of tissue distribution of Bufo urea transporter (UT) mRNA. PCR was performed using specific primers for Bufo UT and frog GAPDH. ++, Strong expression; +, weak expression; –, absence of the mRNA.