metformin tagged posts

Treating Cancer with Drugs for Diabetes and Hypertension

Illustration demonstrating the anti-cancer effect of the drug combination. Credit: Evi Bieler, NanoImaging Lab, University of Basel

Illustration demonstrating the anti-cancer effect of the drug combination. Credit: Evi Bieler, NanoImaging Lab, University of Basel

A combination of a diabetes medication and an antihypertensive drug can effectively combat specific cancer cells. Metformin is the most widely prescribed drug for the treatment of type 2 diabetes. Besides its blood sugar lowering effect, it also displays anti-cancer properties. The usual therapeutic dose, however, is too low to effectively fight cancer. The team has now made an unexpected discovery: The antihypertensive drug syrosingopine potentiates the anti-cancer efficacy of metformin. Apparently, this drug combination drives cancer cells to programmed “suicide.”

At higher doses, the antidiabetic drug inhibits the growth of cancer cells but could also induc...

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Diabetes drug Metformin holds promise for Cancer and Endometrial hyperplasia Rx and Prevention

Metformin

Metformin

In one study (abstract 1569), the first to examine the effect of metformin on survival rates for breast cancer patients, researchers examined clinical outcomes for 1,215 patients who were diagnosed and underwent surgical treatment for breast cancer between 1997 and 2013. 97 patients examined reported using metformin before their diagnosis, and 97 reported use of the drug after diagnosis.

Results of the study showed that patients who used metformin before being diagnosed with breast cancer were more than 2X likely to die than patients who never used the drug, while patients who began using metformin after their cancer diagnosis were almost 50% more likely to survive than non-users.

“While use of the drug may have a survival benefit for some breast cancer patients, those who develo...

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