Multiple Pulmonary Metastases from Renal Cell Carcinoma Treated Effectively by Recombinant Interleukin-2

1990 ◽  
Vol 45 (1) ◽  
pp. 54-57
Author(s):  
Shinichi Ikemoto ◽  
Tatsuya Nakatani ◽  
Kazunobu Sugimura ◽  
Hiroshi Tanaka ◽  
Masanobu Maekawa
2005 ◽  
Vol 23 (16_suppl) ◽  
pp. 4756-4756
Author(s):  
G. Michelson ◽  
E. Esteban ◽  
C. Garcia-Giron ◽  
A. Jimenez-Lacave ◽  
A. Canelas ◽  
...  

2007 ◽  
Vol 18 (3) ◽  
pp. 291-296 ◽  
Author(s):  
Emilio Esteban-Gonz??lez ◽  
Joaqu??n Carballido ◽  
V??ctor Navas ◽  
Zoila Torregrosa ◽  
Antonio Mu??oz ◽  
...  

Urology ◽  
1989 ◽  
Vol 33 (3) ◽  
pp. 219-225 ◽  
Author(s):  
Ken Marumo ◽  
Junro Muraki ◽  
Munehisa Ueno ◽  
Masaaki Tachibana ◽  
Nobuhiro Deguchi ◽  
...  

1993 ◽  
Vol 8 (4) ◽  
pp. 289-300 ◽  
Author(s):  
Jens Atzpodien ◽  
Hartmut Kirchner ◽  
Peter de Mulder ◽  
Heiner Bodenstein ◽  
Tim Olivera ◽  
...  

1992 ◽  
Vol 59 (6) ◽  
pp. 54-56
Author(s):  
M. Giusto ◽  
F. Tuccia ◽  
D. Da Corte ◽  
C. Puccetti

Therapy for disseminated renal cell carcinoma is a major problem, as it's almost completely resistant to standard therapeutic approaches such as chemotherapy or radiotherapy. The search for innovative strategies has led to new concepts based on the assumption that cellular or soluble mediators of the immune system can be rendered cytotoxic or cytostatic for renal cell cancer. With partial response rates of ca. 100% and very promising global response rates, biotherapies are in progress. A number of clinical trials have been perfomed employing systemic administration of interferon (rIFN-) alone or in combination with cytostatic agents, human recombinant interleukin-2 (rlL-2), and, more recently, immunomodulatory agents such as lymphokine-activated killer (LAK) cells: these substances have been demonstrated to be a treatment of choice for advanced renal cell carcinoma, even if they seem unable to modify the natural history of the disease.


1988 ◽  
Vol 6 (5) ◽  
pp. 839-853 ◽  
Author(s):  
S L Topalian ◽  
D Solomon ◽  
F P Avis ◽  
A E Chang ◽  
D L Freerksen ◽  
...  

Clinical investigations using the adoptive transfer of lymphokine-activated killer (LAK) cells and recombinant interleukin-2 (rIL-2) to treat patients with advanced cancer have yielded encouraging results. We have thus sought ways to enhance the effectiveness of adoptive immunotherapy while minimizing its toxic side effects. Murine experiments have identified tumor-infiltrating lymphocytes (TIL) as killer cells more effective than LAK cells and less dependent on adjunctive systemically administered IL-2 to mediate antitumor effects. Accordingly, we performed a pilot protocol to investigate the feasibility and practicality of administering IL-2-expanded TIL to humans with metastatic cancers. Twelve patients, including six with melanoma, four with renal cell carcinoma, one with breast carcinoma, and one with colon carcinoma, were treated with varying doses and combinations of TIL (8.0 X 10(9) to 2.3 X 10(11) cells per patient), IL-2 (10,000 to 100,000 U/kg three times daily to dose-limiting toxicity), and cyclophosphamide (CPM) (up to 50 mg/kg). Two partial responses (PR) to therapy were observed: pulmonary and mediastinal masses regressed in a patient with melanoma, and a lymph node mass regressed in a patient with renal cell carcinoma. One additional patient with breast cancer experienced a partial regression of disease in lymph nodal and cutaneous sites with complete elimination of malignant cells from a pleural effusion, although cutaneous disease recurred at 4 weeks. The toxicities of therapy were similar to those ascribed to IL-2; no toxic effects were directly attributable to TIL infusions. In five of six melanoma patients, TIL demonstrated lytic activity specific for the autologous tumor target in short-term chromium-release assays, distinct from the nonspecific lytic activity characteristic of LAK cells. This study represents an initial attempt to identify and use lymphocyte subsets with enhanced tumoricidal capacity in the adoptive immunotherapy of human malignancies.


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