Neuronetics' FDA Nod Opens Doors to New CNS Market

The seeds planted in neurostimulation ventures over the past 10 years have produced more disappointments than results, but the fallow period is over. The Food & Drug Administration recently cleared Neuronetics to begin selling its NeuroStar TMS as a treatment for people who haven't responded to a drug regimen taken during their current episode of depression. This is good news for scores of venture-backed neurostimulation companies, although Neuronetics is somewhat unique. It is developing a non-invasive device that delivers magnetic, rather than electrical pulses.