At a press conference at AACR 2012, Prof Vieth presents the effects of Vitamin D, or calcitriol, on men with prostate cancer.

Talking at AACR 2012 with ecancertv about cancer in the developing world, Dr Tim Rebbeck highlights the need for understanding risk prevention, disparities in cases between race and the epidemiology of infection related cancers.

Dr Stambolic talks about the effects and mechanisms of the drug, metformin, at the AACR 2012 Annual Meeting in Chicago. It has been discovered that direct effects of metformin use the mTOR pathway, similar to a number of other drugs; however a number of indirect pathways are now being...