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A compound that interferes with the ability of certain enzymes to break down proteins. Some protease inhibitors can keep a virus from making copies of itself (for example, AIDS virus protease inhibitors), and some can prevent cancer cells from spreading.
- Browse Related Terms: antiretroviral therapy, HAART, highly active antiretroviral therapy, HIV, HIV antibody, HIV positive, host cell, ONYX-015, protease inhibitor, retrovirus, reverse transcription, RSV, viral, virulence, virulent, zidovudine