The effect of Wei Yao on three kinds of experimental gastric ulcer rat models was reported. It was found that the drug can decrease the ulcer index and reduce the severity of gastric ulcer, and possesses an analgesic effect. The long-term toxicity test of Wei Yao showed that the drug was safe and nontoxic.

Objective By using CiteSpace-based visualization analysis to investigate the main research contents,research frontiers,author cooperation network and institutional cooperation network of traditional Chinese medicine(TCM)treatment for patients after receiving percutaneous coronary intervention(PCI)so as to provide reference for the TCM diagnosis,treatment and research of patients after receiving PCI.Methods A computerized retrieval of academic papers concerning TCM treatment of patients after receiving PCI from CNKI,VIP and Wanfang databases was conducted.The retrieved literature materials were input into NoteExpress software to make the literature screening and the data cleaning.CiteSpace software was used to analyze the key words,authors,institutions,etc.Results A total of 1 708 articles were obtained;the number of published articles in 2020 was the largest,which was up to 137 articles.The core authors accounted for 4.37％of the total number of authors who had written articles,but no core author group had been formed yet.Liaoning province of China was the region where the number of published articles was the largest,and there was no effective collaboration network between different areas.The cluster analysis yielded 25 clusters,448 key nodes and 1 266 lines.The main cluster results were coronary heart disease,acute coronary syndrome,acute myocardial infarction,restenosis,etc.The analysis of emergent words(i.e.the suddenly increased frequency of a certain key word in a certain period)yielded 24 emergent words,including syndrome differentiation of TCM,ginseng peony oral liquid,cardiac rehabilitation,etc.Conclusion The main research contents of TCM treatment for patients after PCI include syndrome differentiation of TCM,etiology and pathogenesis,clinical trials,etc.Postoperative pathological phenomena such as restenosis are the research difficulties in this field,and anxiety,dual-mind TCM,and cardiac rehabilitation are the current research hotspots.TCM has definite efficacy in promoting the recovery of cardiac function after PCI,in reducing the incidence of postoperative events such as restenosis,and in improving anxiety and depression.

Objective:To evaluate the clinical efficacy and safety of stereotactic surgery in patients with refractory mental disorders.Methods:A retrospective analysis was performed; clinical data, postoperative complications and medication intake of 149 patients with refractory mental disorders accepted stereotactic surgery in Department of Neurosurgery, People's Hospital, Wuhan University from August 2019 to December 2023 were collected. Outcomes were assessed at 1, 6, 12, and 24 months after surgery by Clinical Global Impression-Global Improvement (CGI-GI). Before and 1, 6, and 12 months after surgery, severities were assessed by Clinical Global Impression-Severity of Illness (CGI-SI); cognition was assessed by Montreal Cognitive Assessment (MoCA); positive and negative symptoms were evaluated by Positive and Negative Symptom Scale (PANSS); psychotic symptoms were evaluated by Brief Psychiatric Rating Scale (BPRS) and Symptom Checklist 90 (SCL-90); obsessive-compulsive symptoms, depressive symptoms, anxiety symptoms and manic symptoms were assessed by Yale-Brown Obsessive-Compulsive Symptoms Scale (Y-BOCS), Beck Depression Inventory (BDI)-II, Beck Anxiety Inventory (BAI), and Young Mania Rating Scale (YMRS), respectively; social functioning and quality of survival were evaluated by Social Disability Screening Schedule (SDSS) and World Health Organization Quality of Life-Bref Form (WHOQOL-BREF).Results:(1) Increased sleep was noted in 47 patients and fatigue in 38 patients within 1 week after surgery. Behavioral laziness and emotional apathy were still presented at 1 month after surgery in 6 patients, and complications disappeared in the rest patients. Mildly reduced initiative was presented at 12 months after surgery in 5 patients. (2) CGI-GI indicated that 149 patients were followed up 1 month after surgery with an overall efficiency of 85.90%; 135 patients were followed up at 6 months after surgery with an overall efficiency of 83.21%, 106 patients were followed up at 12 months after surgery with an overall efficiency of 79.24%, and 63 patients were followed up at 24 months after surgery with an overall efficiency of 80.95%. (3) Compared with those before surgery, significantly lower BPRS scores, significantly lower PANSS positive, negative, and overall scores, statistically lower BAI, BDI-II, YMRS, and MOAS scores, significantly lower Y-BOCS obsessional thinking, compulsive behavior and total scores, significantly higher WHOQOL-BREF (physical and psychological domains) scores, and significantly lower SDSS and SCL-90 scores were noted in patients at 1, 6, and 12 months after surgery ( P<0.05). (4) At 12 months after surgery, withdrawal drug was noted in 13 patients, reduced drug in 38, same dose in 52, and increased drug in 2 patients. Conclusion:Stereotactic surgery can obviously improve obsession, anxiety, depression, mania and aggression, and modify social functioning and quality of survival in patients with refractory mental disorders, enjoying good safety.

Hepatic fibrosis is a pathological reparative response of the liver to chronic injury and a crucial step in the progression of chronic liver disease， characterized mainly by the activation of hepatic stellate cells and diffuse deposition of extracellular matrix. Currently， there is no ideal specific drug for the treatment of liver fibrosis in clinical practice. In recent years， with the development and progress of traditional Chinese medicine （TCM） in the treatment of liver fibrosis， TCM has been widely recognized for its significant therapeutic effect and fewer adverse reactions. The phosphatidylinositol 3-kinase （PI3K）/protein kinase B （Akt） signaling pathway is an important pathway that affects the formation and development of liver fibrosis. It mainly plays a role in liver fibrosis by inhibiting the activation and proliferation of hepatic stellate cells， promoting their apoptosis， reducing oxidative stress in liver cells， decreasing the deposition of extracellular matrix， and enhancing liver cell autophagy. This article summarized the mechanisms by which Chinese medicinal monomers regulated the PI3K/Akt pathway to exert their effects on liver fibrosis and their synergistic effects with other signaling pathways， providing a theoretical basis and references for the development of new drugs for the treatment of liver fibrosis with TCM.

Hepatocellular carcinoma （HCC） is one of the common malignant tumors of the digestive tract and seriously threatens the life of patients due to a high incidence rate， a high degree of malignancy， strong invasion and metastasis， and poor prognosis. At present， the main methods for the prevention and treatment of HCC include drugs， surgery， and interventional treatment， but all of these methods have certain adverse reactions and side effects. As an important intracellular signal transduction pathway in the human body， the JAK/STAT signaling pathway mainly exerts an anti-HCC effect by regulating cell invasion， metastasis， proliferation， growth， apoptosis， autophagy， angiogenesis， inflammation/immune response， iron metabolism， and drug resistance. Therefore， targeting the JAK/STAT signaling pathway plays an important role in the prevention and treatment of the development and progression of HCC. Traditional Chinese medicine has attracted wide attention due to its advantages of multiple targets， pathways， components， and levels in the treatment of HCC， and many cell or animal experiments on traditional Chinese medicine in the treatment of HCC have shown that the JAK/STAT signaling pathway is an important target for the prevention and treatment of HCC， with the effects of improving liver function， reducing HCC recurrence， and improving immunity. Based on this， this article analyzes the mechanism of action of the JAK/STAT signaling pathway in HCC， as well as the intervention effect of traditional Chinese medicine monomers， traditional Chinese medicine extracts， and traditional Chinese medicine compounds on the JAK/STAT signaling pathway， in order to provide theoretical basis and reference for the prevention and treatment of HCC and the research and development of new traditional Chinese medicine drugs.

The pathogenesis of nonalcoholic fatty liver disease (NAFLD) remains unclear, and currently no effective drugs have been approved for the treatment of NAFLD. Polygonum cuspidatum is a natural traditional Chinese medicine with a long history of application, and studies have shown that it plays an important role in the treatment of NAFLD. This article summarizes related research findings in the active components of Polygonum cuspidatum applied in the treatment of NAFLD, and it is found that the active components of Polygonum cuspidatum can improve insulin resistance, exert an anti-oxidative stress effect, regulate lipid metabolism, improve endoplasmic reticulum stress, and alleviate inflammatory infiltration by regulating the signaling pathways including Nrf2, AMPK, NF-κB, SIRT1, and PPARα, thereby exerting a preventive and therapeutic effect on NAFLD, so as to provide a basis and ideas for developing drugs for NAFLD and exploring related mechanisms.