Resumen de Stem cell crusaders
Aldhous talks about stem cell therapy. The therapies in question involve stem cells, routinely touted as the solution to many of the diseases that blight their lives. Just when this new era will arrive, however, is unclear, as the field is still in its infancy. Despite the uncertainty, others with similarly debilitating illnesses want to forge ahead with treatments using stem cells taken from their own bodies. Their problem is that the US Food and Drug Administration says that, under certain circumstances, such remedies are classed as drugs--which means they must first undergo a lengthy testing and approval process.
