COL1A1-Enhanced CD44/SLC7A11 Interaction and Cystine Uptake Result in CD34+ Foam-Like Macrophage Accumulation in Transplant Arteriosclerosis.
BACKGROUND Chronic transplant arteriosclerosis is the primary cause of long-term graft failure. Selectively targeting specific inflammatory macrophage subpopulations is essential for inhibiting the primary triggers of inflammatory and immune responses. Therefore, elucidating the origins and regulatory mechanisms of the...