TY - JOUR T1 - KEtamine’s success AU - Hampton T Y1 - 2010/10/06 N1 - 10.1001/jama.2010.1368 JO - JAMA SP - 1432 EP - 1432 VL - 304 IS - 13 N2 - Experiments in rats revealed that ketamine rapidly activates the brain's rapamycin, or mTOR, signaling pathway, which controls protein synthesis required for new synaptic connections between neurons. Specifically, ketamine's actions on this pathway restored connections between the rats’ prefrontal cortex neurons that had been damaged by chronic stress. The investigators could reverse these effects by simply blocking the mTOR signaling pathway. SN - 0098-7484 M3 - doi: 10.1001/jama.2010.1368 UR - http://dx.doi.org/10.1001/jama.2010.1368 ER -