How the author looked beyond standard therapy for drugs that interfere with cancer metabolism, and the studies on metformin's anticancer effects.

What is the best vitamin D level for a cancer patient? Meta-analyses link higher vitamin D levels to better breast and colorectal cancer survival.

A meta-analysis of 17,696 women with breast cancer linked higher vitamin C intake, from supplements or food, to better survival.

An overview of sodium dichloroacetate (DCA), a small molecule that studies suggest may inhibit tumor growth by changing how cancer cells use energy.

Yaffa Arieff's Yemenite chicken soup with garlic, onion, cilantro and hawaj, and whether its turmeric may help cancer cells commit suicide.