Chromosome catastrophe theory: an introduction to “chromothripsis”

According to a new paper in the journal Cell, researchers at the Sanger Institute at Cambridge, in England, believe they have discovered a completely new mechanism for the initial development of about 2 or 3 percent of all cancers.

Is free, circulating DNA a useful marker for prostate cancer?

Elevated levels of free, circulating DNA (fcDNA) have previously been been found in the serum of prostate cancer patients compared with the levels in the serum of patients with benign prostate conditions.

More genetic variants associated with prostate cancer

Two new papers published on line in Nature Genetics have added a total of nine more genetic variants to the number of variants associated with an increased risk for prostate cancer.

What our genes aren’t telling us … yet!

An  important paper has just been published by a highly respected team of specialists doing research into the role of genetic variations in assessment of risk for prostate cancer.

Your Wednesday news report: April 1, 2009

So let’s be completely clear … none of the items reported below are April Fool’s Day spoofs! Oxidative damage to DNA and risk for prostate cancer Accuracy of the Kattan nomograms whenb applied to non-US populations Salvage radical prostatectomy in Brazil

Wednesday’s news reports: February 25, 2009 — Part 3

Our third report today covers such topics as: A positive biopsy risk nomogram for men in New Zealand A review of current trends and priorities in surgical technique for radical prostatectomy A review of the potential of functional MRI-based systems for the diagnosis of prostate cancer Demonstration of a relationship between circulating tumor cells and [...]

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