Abstract: A genetically-engineered anaerobic organism is provided which, under anaerobic conditions present in a solid tumor, produces an enzyme capable of catalyzing the conversion of a prodrug to its highly cytotoxic product in situ and methods of treating tumors using same.
Type:
Grant
Filed:
July 23, 1996
Date of Patent:
July 9, 2002
Assignees:
The Board of Trustees of the Leland Stanford Junior
University, Microbiological Research Authority (MRA) acting through the
Centre for Applied Microbiology and Research (CAMR)
Inventors:
John Martin Brown, Nigel P. Minton, Amato Giaccia