Click on image to view larger version.

Fig. 5. Quantitative PCR of receptor-ligand pairs. The same RNA samples evaluated
by cDNA array were used for PCR analysis. The x axis is time in
co-culture and the y axis is -fold induction. Closed symbols
represent ligands and open symbols represent receptors. (A) FGF7 () and
FGF12 (
) both interact with FGFRII (
) and CFR-1 (
), and are
presented together. The right-hand scale is for FGF-7. (B) RANTES (
)
interacts with CCR1 (
), CCR3 (
) and CCR5 (
). The right-hand
scale is for CCR1. (C) Adrenomedullin () and CALCRL (CGRP type 1
receptor;
). (D) TGFß3 () and TGFßR2 (
). The
right-hand scale is for TGFß3.