[HTML][HTML] Regulation of ILT3 gene expression by processing of precursor transcripts in human endothelial cells

S Kim-Schulze, T Seki, G Vlad, L Scotto, J Fan… - American journal of …, 2006 - Elsevier
Immunoglobulin-like transcript (ILT)-3 is a transmembrane receptor, which belongs to the
immunoglobulin superfamily. In previous studies, we showed that allospecific CD8+ CD28−
T suppressor cells (Ts) induce the expression of ILT3 in human endothelial cells (EC)
rendering them tolerogenic. Using a polymerase chain reaction (PCR)-based approach, we
now demonstrate by cell fractionation and sequencing studies that ILT3 precursor RNA is
expressed and retained in nuclei of resting EC. Ts interaction with EC or exposure of EC to …