Figure legends
Figure 1. Physiological transcytosis of circulating LDLvia caveolae.
Figure 2. Overview of the main interactions occurring between
oxLDL and caveolae and their impact on intracellular signaling in EC. ①
LOX-1-mediated oxLDL uptake; ② oxLDL-induced HMGB1 release and TLR4
activation; ③ ox-LDL transcytosis; ④ oxLDL-mediated membrane cholesterol
exchange, depletion, redistribution. Direct evidence , undirect evidence
, hypothetical connection .