Traumatic events and mental diseases: the role of certain neurotransmitters, metalloenzymes and hormones. systematic literature review.

Conclusions: Unfortunately, the imbalance of neurotransmitter systems of the brain remains not fully understood under such a condition at this stage of world science development. Their role remains unclear both during the immediate exposure to the stress factor and in the remote period. Therefore, under¬standing the mechanisms underlying the systemic consequences of PTSD is crucial for the development of prediction models and timely rational therapy.