Using biological markers - genetic characteristics that are associated with some patients with breast cancer - can increase the success rate of clinical trials for breast cancer drugs by almost 50 per cent, says new research from the University of Toronto Mississauga.

Results of the first-ever clinical drug trial for children with Progeria, a rare, fatal "rapid-aging" disease, demonstrate the efficacy of a farnesyltransferase inhibitor (FTI), a drug originally developed to treat cancer. The clinical trial results, completed only six years after scientists identified the cause of Progeria, included significant improvements in weight gain, bone structure and, most importantly, the cardiovascular system,

Ten leading biopharmaceutical companies have formed a non-profit organization to accelerate the development of new medicines. Abbott, AstraZeneca, Boehringer Ingelheim, Bristol-Myers Squibb, Eli Lilly and Company, GlaxoSmithKline, Johnson & Johnson, Pfizer, Genentech a member of the Roche Group, and Sanofi launched TransCelerate BioPharma Inc.

All major clinical trials now include disclosures detailing who funded the study to ensure transparency. However, is it possible that this transparency is actually hurting research? One might assume that the methodological rigor of the study matters to physicians more than the disclosure.

Despite previous studies suggesting the contrary, statins (cholesterol-lowering drugs) may not prevent blood clots (venous thrombo-embolism) in adults, according to a large analysis by international researchers published in this week's PLOS Medicine. In 2009, an additional analysis of data from a randomized controlled trial called the JUPITER trial reported that the statin rosuvastatin halved the risk of venous thromboembolic events among apparently healthy adults.

The majority of observational studies have shown that alcohol intake, especially heavy drinking, increases a number of upper-aero-digestive tract (UADT) and other cancers, and even moderate drinking is associated with a slight increase in the risk of breast cancer. A meta analysis published in the Annals of Oncology compares the effects between light drinkers (an average reported intake of up to 1 typical drink/day) versus "non-drinkers" in terms of relative risks for a number of types of cancer.

The power of taxane-based chemotherapy drugs are misunderstood and potentially underestimated, according to researchers at Weill Cornell Medical College in the September 15 issue of the journal Cancer Research. Most physicians and investigators believe that taxane chemotherapy (paclitaxel, docetaxel and cabazitaxel) just does one thing - stop a cancer cell from dividing - but the scientists have revealed it acts much more powerfully and broadly, especially against prostate cancer.