CDH5 and arteriosclerosis: Cdh5‐CreERT2 × Rosa26‐tdTomato mice with or without four pulses of tamoxifen administration were used in the isografting model for inducible and irreversible labelling and tracing of ECs (CADH5+ cells) and their progeny in aortic graft arteriosclerosis (supplementary material, Figure S12A).