Open Access. Powered by Scholars. Published by Universities.®
Physical Sciences and Mathematics Commons™
Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Physical Sciences and Mathematics
Synthesis And Biological Evaluation Of Nitrile-Based Inhibitors Of Cysteine Proteases Caged With Ruthenium Complexes, Rajgopal Sharma
Synthesis And Biological Evaluation Of Nitrile-Based Inhibitors Of Cysteine Proteases Caged With Ruthenium Complexes, Rajgopal Sharma
Wayne State University Dissertations
Light activated compounds can be used as tools for understanding and solving numerous biological problems. This dissertation focuses on developing ruthenium-based photocages for caging nitrile-based cysteine protease inhibitors. Four research areas pertaining to this dissertation, i) metals in medicine, ii) photocages in biological applications, iii) photodynamic therapy and iv) cysteine cathepsin proteases were briefly surveyed in the introductory chapter. Next, RuII(bpy)2 group was utilized for synthesizing nitrile-based caged CTSK and CTSB inhibitors. Light activated release of inhibitors, followed by toxicity and stability data were studied. Cathepsin enzyme activity inhibition in 2D and 3D assays were established. This work showcased the …