Different types of memories stored in the same neuron of the marine snail Aplysia can be selectively erased.
Columbia researchers have found that giving a small dose of ketamine one week before a psychologically traumatic event may help prevent post-traumatic stress disorder.
Columbia University researchers are studying the effectiveness of horse-assisted therapy to reduce PTSD symptoms in veterans.
Researchers from Harvard and Columbia have found that trauma and PTSD symptoms increase the risk of blood clots in women.
Columbia researchers show through mouse models that a pharmaceutical agent may have value as a prophylactic against stress-induced psychiatric disorders.