NCIt definition : Human peripheral blood lymphocytes (PBL) isolated from a melanoma patient and were
engineered to react with the melanoma antigen glycoprotein 100 (gp100). These PBL
are transduced with a retroviral pGCsam vector encoding T-cell receptors specific
for gp100, grown in culture, and then transferred back to the patient. These genetically
modified PBL may recognize and halt the growth of gp100-expressing melanoma cells.;