We proposed to exploit hypoxia-inducible factor (HIF)-1alpha overexpression in prostate tumours and use this transcriptional machinery to control the expression of the suicide gene cytosine deaminase (CD) through binding of HIF-1alpha to arrangements of hypoxia response elements. CD is a prodrug activation enzyme, which converts inactive 5-fluorocytosine to active 5-fluorouracil (5-FU), allowing selective killing of vector containing cells.
Laure Marignol, Ruth Foley, Thomas Southgate, Mary Coffey, Donal Hollywood and Mark Lawler
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Xstrahl to Highlight Superficial and Orthovoltage Radiotherapy Solutions for Skin Cancer and Selective Benign Conditions at ACRO Summit 2025 in Las Vegas
Xstrahl, a global leader in the delivery of superficial radiation therapy devices and preclinical radiation research systems, will demonstrate Xstrahl 200, a modern orthovoltage radiotherapy solution for treating superficial lesions, skin cancers, and selective benign conditions. Visit Xstrahl at booth 220 at the ACRO Summit 2025 – The Radiation Oncology Summit located at Planet Hollywood, Las Vegas, NV from March 12-15, 2025.
