Fig. 3. In vivo CPA treatment. (A) Levels of fRLX mRNA determined
by RT-PCR on initial control (lane 3), 15 days control (lane 4) and 15 days
CPA-treated (lane 5) frog testis. Lane 1: molecular mass marker VIX (Roche
Diagnostic); lane 2: control PCR. (B) fP1 mRNA levels used as
control. (C,D) In situ hybridization of fRLX antisense mRNA
on the control (C) and in the CPA-treated frog testis (D).