JTV-519 and S-107, benzothiazepines currently in development for the treatment of heart abnormalities, are known to increase endurance in mice. Although they have not yet entered human clinical trials, both can be detected using the test.
As soon as these drugs enter human clinical trials, there is a huge potential for them to be m isused in sports. This preventive research lets us prepare before these compounds are officially launched, says Mario Thevis, (lot of work done by his group in the spectroscopy field) Director of the Center for Preventive Doping Research at the German Sport University of Cologne, Germany, who led the research. The advantage of high resolution mass spectrometry, JTV-519 and S-107 can be detected in spiked urine at concentrations as low as 0.1 nanograms/ml. And hope they will try to achieve the detailed study of the metabolites also, which will further substantaite the evidence...More...