(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.

Fig. 9. Relative mRNA expression as determined by real-time PCR for (A)
Na+/HCO 3 cotransporter (NBC), (B)
V-type H+-ATPase and (C) lungfish carbonic anhydrase b isoform
(CAb) in gill and kidney tissue sampled from lungfish infused with saline
(control), acid (3 mmol kg1 NH4Cl) or base (3
mmol kg1 NaHCO3) for 1 h and sampled 4 h or 8 h
post-infusion (control fish were sampled only at 8 h). Values are means
± 1 s.e.m.; N=3 or 4. No statistically significant differences
in the expression of a gene within a tissue were detected as a result of acid
or base infusion (one-way ANOVA, P>0.05 in all cases).