Transcutaneous auricular vagus nerve stimulation improves emotional and cognitive functions in post-traumatic stress disorder rats through anti-inflammation, neuroprotection, and modulation of the hippocampal nuclear factor erythroid 2-related factor 2-heme oxygenase-1-glutathione peroxidase 4 pathway

ZHENG Yanfeng, ZHANG Xinjiang, ZHANG Xiaomeng, LI Xiangji, XIN Chen, KONG Jingwei, WANG Xin, SUN Lan, RONG Peijing

Journal of Traditional Chinese Medicine . 2026, (2): 326 -338 . DOI: 10.19852/j.cnki.jtcm.2026.02.006