Autologous anti-MART-1 F5 T-cell receptor gene-engineered tumor infiltrating lymphocytes(NCI)

Background:
* Human peripheral blood lymphocytes have been engineered to express a T-cell receptor (TCR) that recognizes a blood type,HLA-A 0201 (human leukocyte antigen) derived from the gp100 protein. A retroviral vector was constructed that can deliver the T-cell receptor (TCR) to cells.
* Patients' cells will be converted into cells able to recognize and fight melanoma tumors.
Objectives:
* To determine whether TCR-engineered lymphocytes can be put in cells removed from patients' tumors or blood and then reinfused, with the purpose of shrinking tumors.
* To evaluate safety and effectiveness of the treatment.
Eligibility:
* Patients 18 years of age or older with metastatic cancer melanoma (cancer that has spread beyond the original site).
* Patient's leukocyte antigen type is HLA-A 0201.
Design:
-Patients undergo the following procedures:
* Leukapheresis (on two occasions). This is a method of collecting large numbers of white blood cells. The cells obtained in the first leukapheresis procedure are grown in the laboratory, and the anti-MART-1 protein is inserted into the cells using an inactivated (harmless) virus in a process called retroviral transduction. Cells collected in the second leukapheresis procedure are used to evaluate the effectiveness of the study treatment.
* Chemotherapy. Patients are given chemotherapy through a vein (intravenously, IV) over 1 hour for 2 days to suppress the immune system so that the patient's immune cells do not interfere with the treatment.
* Treatment with anti-melanoma antigen recognized by T-cells (MART)-1. Patients receive an intravenous (IV) infusion of the treated cells containing anti-MART-1 protein, followed by infusions of a drug called IL-2 (aldesleukin), which helps boost the effectiveness of the treated white cells.
* Patients are given support medications to prevent complications such as infections.
* Patients may undergo a tumor biopsy (removal of a small piece of tumor tissue).
* Patients are evaluated with laboratory tests and imaging tests, such as CT (computed tomography) scans, 4 to 6 weeks after treatment and then once a month for 3 to 4 months to determine the response to treatment.
* Patients have blood tests at 3, 6, and 12 months and then annually for 5 years.