Keywords :
ACE , RNA , mRNA , reverse transcription-polymerase chain reaction , RT-PCR , von Willebrand factor , angiotensin II , VWF , angiotensin-converting enzyme , renin-angiotensin system , CPV , IVUS , ras , intravascular ultrasound , ribonucleic acid , transplant coronary artery disease , TCAD , Ang II , AT1R , angiotensin II type 1 receptor , AT2R , angiotensin II type 2 receptor , CMIT , changes in maximal intimal thickness , changes in plaque volume , HBSS , Hankיs balanced salt solution , messenger ribonucleic acid