Figure 4From: Topographical expression of class IA and class II phosphoinositide 3-kinase enzymes in normal human tissues is consistent with a role in differentiation Overlapping patterns of PI3K enzyme expression in adult human tissues. Co-localisation of the p85, PI3K-α and PI3K-C2β was more frequently observed than expression of one or 2 of these enzymes. Expression of p85 and PI3K-C2α was not observed.Back to article page