Related StoriesBerkeley Laboratory scientists identify genetic factors that influence neurological disorders and body weightUAB study aims to provide improved care linked to reproductive wellness of females with CFNew medical trial on breast tumor may help deal with and control diseaseThe study revealed codeine given to relieve episiotomy pain in a mom who was simply breast feeding resulted in her 13-day older baby dying from a morphine overdose; tests revealed the mother was an ultra-quick codeine metabolizer. Dr. Sandra Kweder, Deputy Director in the office of fresh drugs in FDA’s Center for Medication Evaluation and Research, says the very best advice that can be offered to doctors is definitely to prescribe the cheapest dose of codeine-containing products to nursing mothers for the shortest period of time.With the new method, sufferers receive feedback as the electrodes stimulate the neural pathways to the patient's brain, in the same way as the physiological system. This means that the patient can control their prosthesis in a far more intuitive and natural way. It has not been possible previously. Most of the sufferers that we use have been amputees for more than 10 years, and have almost never considered moving their missing hand during this time period , says Max Ortiz Catalan. When they arrived here, they got to test our virtual-truth environment or our more advanced prostheses to be able to measure the decoding algorithms. We positioned electrodes on the amputation stumps, and after a couple of minutes, they were able to control the artificial limbs in ways that they didn't understand they could, most of the times.