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Oncology, Volume 56, Number 10, October 2011, Bryan Tutt, Sunni Hosemann

OncoLog MD Anderson's Report to Physicians (All issues)

• Treating Cancer in Pregnant Patients: Pregnancy is usually a joyous, hopeful time; a cancer diagnosis can be devastating. When pregnancy and cancer occur together, they present special challenges for patients and physicians. Fortunately, these challenges often can be overcome by a multidisciplinary approach to treatment
• Compass: Non-Small Cell Lung Cancer: Stage IIIA-Many factors affect treatment sequences
• HOUSE CALL: Understanding Cancer Risk and Risk Factors: Your risk factors might affect your need for cancer screening

Tumor-Derived Interleukin-10 As A Prognostic Factor In Stage Iii Patients Undergoing Adjuvant Treatment With An Autologous Melanoma Cell Vaccine., Amit Mahipal, Mizue Terai, David Berd, Inna Chervoneva, Kashyap Patel, Michael Mastrangelo, Takami Sato

Department of Medical Oncology Faculty Papers

OBJECTIVES: Interleukin-10 (IL-10) downregulates T-cell-mediated immune responses. We studied the association between IL-10 production by freshly isolated melanoma cell suspensions in vitro and overall survival in patients undergoing adjuvant treatment with a vaccine prepared from the same autologous melanoma cells modified with a hapten, dinitrophenyl (DNP).

METHODS: Forty-four patients with cutaneous melanoma (29 stage III and 15 stage IV) were prospectively evaluated. Tumor cells were extracted from metastatic deposits for production of DNP-modified autologous melanoma cell vaccine. Small aliquots of the melanoma cell suspensions were separated prior to vaccine processing and cultured overnight for IL-10 production. Based on a blind …

Oncolog, Volume 56, Number 06, June 2011, John H. Mccool, Sunni Hoseman

OncoLog MD Anderson's Report to Physicians (All issues)

• MD Anderson Celebrates 70th Anniversary: Its first clinical facility was a converted Army barracks, its first headquarters was renovated residential estate near downtown Houston, and its first cancer research was conducted by four scientists in a former horse stable
• Compass: Stage II or III Soft Tissue Sarcoma-Chemotherapy and radiation therapy before or after surgery benefit patients

Mitostatin Is Down-Regulated In Human Prostate Cancer And Suppresses The Invasive Phenotype Of Prostate Cancer Cells., Matteo Fassan, Domenico D'Arca, Juraj Letko, Andrea Vecchione, Marina P Gardiman, Peter Mccue, Bernadette Wildemore, Massimo Rugge, Dolores Shupp-Byrne, Leonard G Gomella, Andrea Morrione, Renato V Iozzo, Raffaele Baffa

Kimmel Cancer Center Faculty Papers

MITOSTATIN, a novel putative tumor suppressor gene induced by decorin overexpression, is expressed in most normal human tissues but is markedly down-regulated in advanced stages of mammary and bladder carcinomas. Mitostatin negatively affects cell growth, induces cell death and regulates the expression and activation levels of Hsp27. In this study, we demonstrated that ectopic expression of Mitostatin in PC3, DU145, and LNCaP prostate cancer cells not only induced a significant reduction in cell growth, but also inhibited migration and invasion. Moreover, Mitostatin inhibited colony formation in soft-agar of PC3 and LNCaP cells as well as tumorigenicity of LNCaP cells in …