研究人员发现压力改变了创伤后精神紧张症患者的记忆,为新治疗带来了希望。 Researchers find stress alters memory in PTSD patients, offering hope for new treatments.
疾病儿童医院的研究人员发现,压力会改变大脑的记忆编码,导致创伤后应激障碍患者的普遍恐惧记忆。 Researchers at The Hospital for Sick Children have discovered that stress alters memory encoding in the brain, leading to generalized fearful memories in PTSD patients. 压力增加了内分泌大麻素的释放,破坏了记忆编码的特殊性。 Stress increases endocannabinoid release, disrupting the specificity of memory encoding. 通过阻止内分泌大麻素受体,该小组恢复了记忆特性,减少了普遍恐惧,为新的创伤后精神紧张症治疗带来了希望。 By blocking endocannabinoid receptors, the team restored memory specificity and reduced generalized fear, offering hope for new PTSD treatments.