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Repurposed Drugs

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Rethinking Cancer: Inside Thomas Seyfried’s Lab

A few weeks ago, my dad, my son and I had the opportunity to visit Professor Thomas Seyfried and his research team at Boston College. Three generation road trip, Jacob, Ralph and Ben Moss. We’ve...

Targeting Cancer’s Metabolic Achilles’ Heel

In November 2025, I traveled to Budapest, Hungary, to visit and interview research scientist Dr. Christos Chinopoulos at Semmelweis University. Join me as we discuss mitochondrial and metabolic...

Cancer Stem Cells

Transcript Another huge topic that cancer patients should know about are cancer stem cells. Cancer stem cells are well known to the research community. There are 17,000 journal articles in the...

Repurposed Drugs

Transcript There's a category of treatments for cancer that the average person knows nothing about. It's called repurposed drugs. And what that means is that there are, of course, thousands of...

Repurposed and Off-Label Drugs

FDA Approved Agents “Repurposed drugs” are agents that have been approved by the U.S. Food and Drug Administration (FDA) or its equivalent in other countries but are being redeployed (without...

Metformin for Cancer

Repurposed to Target Cancer Stem Cells Metformin is the most widely prescribed oral drug for type 2 diabetes (T2D) in the world. It is included on the World Health Organization’s list of...

Cimetidine (Tagamet®)

Cimetidine (Tagamet®)Cimetidine (Tagamet®) is a powerful antacid, which is used to treat indigestion and/or stomach ulcers. It was originally a prescription drug but eventually became generic and...

Aspirin

May Reduce the Risk of RecurrenceAt the present time, it is increasingly apparent that one of the world’s most common drugs, aspirin, can also have a powerfully retardant effect on cancer,...

Insulin Potentiated Therapy IPT

IPT and Low Dose ChemotherapyInsulin potentiated therapy (IPT) refers to the use of insulin as an adjunct to low-dose chemotherapy. The doctors at the ChemoThermia Oncology Center in Istanbul use...

Repurposed Drugs for Cancer Stem Cells

A Very Promising Area of Study There are various repurposed drugs that target cancer stem cells (CSCs). These include metformin, doxycycline, mebendazole, thioridazine, disulfiram, statins,...

Aspirin – A Cautionary Tale

Unexpected Developments and DangersOne of the most unexpected developments of recent years has been the emergence of aspirin (acetylsalicylic acid) as a cancer preventative. The idea of using...

Galectin-3 and Cancer

Role of Galectin-3 and Modified Citrus PectinGalectin-3 is a proteinGalectin-3 is a protein whose production is encoded by one particular gene (called LGALS3). It is one of 14 lectins that have...

Ketorolac – Toradol®

A Remarkable Discovery There has been a remarkable discovery concerning the effect on cancer relapse of a common prescription drug, ketorolac (Toradol®). Michael W. Retsky, Ph.D. formerly of the...

Metformin May Boost Survival in Ovarian Cancer

Herb Derived Drug Metformin is a drug commonly used to treat type 2 diabetes. It decreases the amount of circulating glucose in the blood. Since cancers mainly feed on glucose, there has been...

Tetrathiomolybdate

Lowering Copper Levels in the BloodAmmonium Tetrathiomolybdate (T.M.) is a drug that inhibits the development of new blood vessels in cancer by lowering levels of the common mineral copper in the...

Antifungal Medicine, Itraconazole vs. Cancer

Increasing Interest in Sporanox There is merit in the idea of Food and Drug Administration (FDA)-approved medications repurposed for use against cancer. For example, there is increasing interest...

Celecoxib Celebrex®

The Use of COX-2 Inhibitors is in DoubtThe FDA approved the use of celecoxib (Celebrex®), one of a class of so-called COX-2 inhibitors, which is used in the treatment of rheumatoid and...

Bisphosphonates

A Dual BenefitBisphosphonates are a class of drugs that prevent the damage that cancer can inflict (such as bone resorption) to the skeletal structure. A randomized, double-blind study of...