Making Drugs Work Better™
By using a patented chemotherapeutic galvanostat/potentiostat (CGP) like: The Joey™ from Innovative Potential™, drug molecules work better™ by affording: high-presicion surgical control, expanded reactivity and application options, and increased placement control over pharmaceutical concentration.
Work better™ is to have external control over bioactivation and to have improved efficacy versus the precursor compound.
Back in 2011 I demonstrated the practical application of electrochemical prodrug activation in the first proof-of-concept for EAC (figure1).
Figure 1. Cytotoxicity of the electrolysis of nontoxic prodrugs into cytotoxic molecules**. Left panel: cyclophosphamide; right panel: acetaminophen. Electrolysis was performed in a divided flow cell at three concentrations (0, 1, and 5 mM), and measured at three time points (0, 15, and 30 min), with a graphite anode. Viability is measured against EMT-6 cells using NADPH-flourescence assay and visual inspection following exclusion dye assay after 24 h treatment incubation. *: Student's t-test: 95% significant difference. **: Experimental data from Boudreau J. 2012. Electrochemical Generation of Reactive Toxicants and their application as chemotherapeutics. Thesis defense presentation. Pg. 22-23. University of Guelph.
The toxicological principle that Figure 1 demonstrates is that: the cancer cells are not able to metabolize the prodrugs, this means that conventional molecules used in intratumor injection run a high risk of not working properly depending on tumor type even at extremely high local concentrations. Even if the concentration of prodrug is increased five-fold: there is no toxicity without electrolysis (Figure 1).
When you demonstrate that one of the longest and most widely used anti-cancer drugs: cyclophosphamide, is essentially nontoxic to cancer cells at millimolar concentrations (x0.001) after a 24 hour exposure, the results become a different story.
The Publications Page has more light-bulb toxicity demonstrations like this, but that's the point: the EAC technology is not just one drug, it is more!
An ideal EAC molecule is:
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bioactivatable; and,
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a non-toxic prodrug; and,
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only activated by a CGP, like The Joey™; and,
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short-lived but stable enough to be financially valuable; and,
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able to be be stored in fluctuating environmental conditions for a long period of time; and,
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already has a known biological profile; and,
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already has regulatory approvals; and,
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already has a large manufacturing base.
These qualities make EAC development ideal for cancer treatments, antibiotics, rural markets, pesticides, harsh environments, explosives, and space travel.
Additionally: EAC opens the door to be able to use different molecules whose mechanisms of action are too non-specific, systemically toxic, and or for molecules whose reactivities are too short-lived to formulate oral or intravenous formulations.
By sourcing the drug activation mechanism of actual biological enzymes the EAC process and the patented CGP devices act as artificial enzyme themselves!
