Eradicating cancer: Metabolic monkey wrenching including use of autophagy inhibitors

On 9-6-2012 ScienceDaily ran this article:  http://www.sciencedaily.com/releases/2012/09/120906074249.htmAcidic Microenvironments in Tumors Aid Tumor Cell Survival, Researchers Find

 Here is a link to the full paper(Cancer Res 2012;72:3938-3947. Published Online First June 19, 2012) for those interested in perusing this: http://cancerres.aacrjournals.org/content/72/16/3938.full.pdf+html  – Chronic Autophagy Is a Cellular Adaptation to Tumor Acidic pH Microenvironments

Interestingly, my Metabolic Oncolytic Regimen (original body of theory – 1990 — various permutations since) is based on lowering pH in hypoxic regions of solid tumors to lethal levels: http://www.healingcare4u.org/The%20Metabolic%20Oncolytic%20Regimen%20(Revised%202011).pdf

However, as the paper in the Cancer Research Journal (link above) signals, tumor cells in acidic regions adapt and survive by chronically activating autophagy pathways. Thankfully though, this can be circumvented by use of autophagy inhibitors:   

http://www.landesbioscience.com/journals/autophagy/BenSahraAUTO6-5.pdfThe combination of metformin and 2 deoxyglucose inhibits autophagy and induces AMPK-dependent apoptosis in prostate cancer cells

http://www.jbc.org/content/281/46/34870.full.pdf

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2557039/

http://www.sigmaaldrich.com/life-science/cell-biology/cell-biology-products.html?TablePage=104899425 –List of Autophagy inhibitors (Sigma Chemical) including N-acetyl-cysteine

http://www.tocris.com/pharmacologicalBrowser.php?ItemId=296970&Type=Inhibitors – Autophagy Inhibitors – Tocris Bioscience

Hydroxychloroquine and chloroquine are autophagy inhibitors.

http://www.nature.com/nbt/journal/v30/n7/fig_tab/nbt.2285_T2.htmlTable 2: Autophagy inducers and inhibitors for cancer treatment

This line of work & reasoning suggests that a marriage of the MOR (or a similar “metabolic anti-tumor monkey wrenching” approach) with one or more autophagy inhibitors should deliver a death blow to at least some solid tumors. 

 

 

 

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About Dr. Anthony G. Payne

I am a word & ideas weaver, hypothesis spinner, artist, Celtic Catholic monk, long time member of MENSA, and a BIA certified American Indian and tribal member of the Choctaw Nation of Oklahoma. You can readily reach me by shooting an e-mail to nativescienceguy@gmail.com.

Posted on September 6, 2012, in CAM - Complementary Alternative Medicine, Cancer and tagged , , , , , , , . Bookmark the permalink. Comments Off on Eradicating cancer: Metabolic monkey wrenching including use of autophagy inhibitors.

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