Figure 1.

Schematic conceptualization of the changes with ageing in lipid raft composition following plasma membrane changes in cholesterol content and their effects on early signalling events. LAT, linker of activated T cells; PKC, protein kinase C; TCR, T-cell receptor.

Fülöp et al. Arthritis Res Ther 2003 5:290-302   doi:10.1186/ar1019
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