Gastric precancerous lesions， often presenting as decreased appetite， weight loss， fatigue， epigastric fullness， and upper abdominal pain， pose challenges to treatment and considerably affect patients' quality of life. Pathologically， these lesions are characterized by alterations in the gastric mucosa accompanied by intestinal metaplasia or dysplasia， which markedly elevate the risk of developing gastric cancer. Traditional Chinese medicine （TCM） practitioners have explored various therapeutic approaches focusing on invigorating the spleen， resolving dampness， clearing heat， addressing phlegm accumulation， activating blood， and detoxifying. For contemporary populations suffering from gastric precancerous lesions， our team has innovatively proposed a core pathogenesis theory encompassing deficiency， stagnation， phlegm， stasis， and toxin. Furthermore， our team has developed a comprehensive prevention and treatment framework： Invigorating the spleen and harmonizing the stomach （foundational principles）， balancing and restoring Qi movement （primary objectives）， resolving phlegm and unblocking collaterals （routine practices）， detoxifying and dissipating nodules （critical interventions）， and comprehensive health management （supportive care）. This framework provides a robust theoretical foundation along with practical guidance for preventing and treating diseases related to the spleen-stomach axis. From a pathological perspective， key interventions for managing gastric precancerous lesions include restoring integrity of the gastric mucosae while regulating its microenvironmental conditions and enhancing mucosal circulation， which are integral throughout the entire treatment process. On this basis， a full-course chain of prevention and treatment has been established within clinical practice， encompassing functional gastrointestinal disorders-superficial gastritis-atrophic gastritis-gastric precancerous lesions-prevention and treatment post-endoscopic submucosal dissection. The guiding principles of this treatment approach involve invigorating the spleen， regulating Qi movement， resolving phlegm， unblocking collaterals， and detoxifying. TCM compound formulas such as Jianpi Tongluo Jiedu prescription and Hezhong Xiaopi granules， as well as Chinese patent medicines like Weifuchun and Moluodan， can be used for treating gastric precancerous lesions at different stages. Through medicinal regulation， the state of the gastric mucosa can be improved， and thus the development of gastric precancerous lesions can be curbed from the perspective of full-course prevention and treatment.

Senile chronic atrophic gastritis （SCAG） is a condition characterized by high prevalence， prolonged duration， and difficulty in treatment， along with a significant risk of carcinogenesis. This severely impacts the quality of life among the elderly population in China. The prevention and management of SCAG represent one of the most urgent and prominent needs within the current health care and elderly care sectors. However， existing treatment options are limited， with insufficient mucosal repair following Helicobacter pylori eradication， as well as a lack of effective methods to reverse atrophy or intestinal metaplasia. The primary objectives in treating chronic gastritis in older adults are symptom relief and alleviation of mucosal histological abnormalities. Traditional Chinese medicine （TCM） offers unique advantages for managing patients with SCAG. Therefore， utilizing TCM methodologies underpinned by TCM theory to prevent and treat the progression of SCAG holds considerable clinical significance. Our research team has been dedicated to theoretical， clinical， and fundamental investigations into gastric precancerous lesions and SCAG for an extended period. This article systematically reviews the intricate causal relationship between the spleen-stomach system and aging while elucidating TCM pathogenesis of SCAG as internal deficiency coupled with excess in manifestations. It explores evolutionary patterns of dampness， stagnation， stasis， toxicity， and deficiency and proposes a progressive pathogenic evolution chain： Aging-deficiency of spleen and kidney-imbalance of Qi and blood-phlegm turbidity accompanied by Qi stagnation-accumulation of phlegm， stasis， and toxicity-weakness of stomach collaterals. The core treatment principle emphasizes simultaneous treatment targeting both spleen and kidney as its foundation while employing strategies such as promoting Qi movement to resolve dampness， alongside efforts aimed at removing stasis and detoxifying as primary approaches. Finally， this article summarizes current research achievements in TCM interventions for SCAG， aiming to provide new insights for clinical practice and scientific research in TCM interventions for SCAG.

It is considered that "latent wind in stomach collaterals" is the core pathogenesis underlying the inflammation-caner transformation of helicobacter pylori-associated gastritis （HpAG）. The concept of "latent wind in stomach collaterals" integrates stomach wind theory， latent pathogen theory， and collateral disease theory， referring to wind pathogen deeply hidden in the stomach collaterals， characterized by both external and internal wind pathogen as well as latent pathogen that remain concealed and may be triggered under certain conditions. Accordingly， the Correa cascade is reclassified into four stages including the prodromal stage， progressive stage， transitional stage and carcinogenic stage. In the prodromal stage， the fundamental pathogenesis is described as "wind toxin invading externally with collateral deficiency and stirring of wind". In the progressive stage， wind is accompanied by qi constraint， fire pathogen， and dryness pathogen， manifesting as "wind pathogen complicated by constraint" "wind-fire agitation" and "wind-dryness interaction". In the transitional stage， "wind transforming into phlegm-drool and stomach collaterals being obstructed by stasis" is identified as a critical window for disease reversal. In the carcinogenesis stage， "wind-qi hyperactivity leading to pathological transformation， and collateral damage resulting in abdominal masses" drives tumor progression and metastasis. This paper proposes the treatment principle of "wind-dispelling throughout the entire process and stage-based treatment"， according to the pathological evolution of "collateral deficiency-collateral stagnation-collateral accumulation". In the prodromal stage， it is suggested to dispel wind and resolve toxin， fortify spleen and tonify collaterals； in the progressive and transitional stage， the method of dispelling wind pathogen， clearing phlegm and eliminating stasis should be used； in the carcinogenesis stage， it is suggested to expel wind and remove pathogens from collaterals， disperse concretions and eliminate tumors.

ObjectiveTo investigate the effect of Danggui Shaoyaosan on ferroptosis in the rat model of non-alcoholic fatty liver disease （NAFLD） and explore the underlying mechanism based on the nuclear factor E₂-related factor 2 （Nrf2）/solute carrier family 7 member 11 （SLC7A11）/glutathione peroxidase 4 （GPX4） signaling pathway. MethodsThe sixty SD rats were randomly grouped as follows： control， model， Yishanfu （0.144 g·kg^-1）， and low-， medium-， and high-dose （2.44， 4.88， and 9.76 g·kg^-1， respectively） Danggui Shaoyaosan. A high-fat diet was used to establish the rat model of NAFLD. After 12 weeks of modeling， rats were treated with corresponding agents for 4 weeks. Then， the body weight and liver weight were measured， and the liver index was calculated. At the same time， serum and liver samples were collected. The levels or activities of total cholesterol （TC）， triglycerides （TG）， alanine aminotransferase （ALT）， aspartate aminotransferase （AST）， and Fe²⁺ in the serum and TC， TG， free fatty acids （FFA）， malondialdehyde （MDA）， superoxide dismutase （SOD）， glutathione peroxidase （GPX）， and Fe²⁺ in the liver were measured. Hematoxylin-eosin staining and oil red O staining were employed to observe the pathological changes in the liver. Immunofluorescence was used to assess the reactive oxygen species （ROS） content in the liver. Mitochondrial morphology was observed by transmission electron microscopy. The protein levels of Nrf2， SLC7A11， GPX4， transferrin receptor 1 （TFR1）， and divalent metal transporter 1 （DMT1） in the liver were determined by Western blot. ResultsCompared with the control group， the model group showed increases in the body weight， liver weight， liver index， levels or activities of TC， TG， ALT， AST， and Fe²⁺ in the serum， levels of TC， TG， FFA， MDA， Fe²⁺， and ROS in the liver， and protein levels of TFR1 and DMT1 in the liver （P<0.01）， and decreases in the activities of SOD， GPX and the protein levels of Nrf2， SLC7A11， and GPX4 in the liver （P<0.05， P<0.01）. Meanwhile， the liver tissue in the model group presented steatosis， iron deposition， mitochondrial shrinkage， and blurred or swollen mitochondrial cristae. Compared with the model group， all doses of Danggui Shaoyaosan reduced the body weight， liver weight， liver index， levels or activities of TC， TG， ALT， AST， and Fe²⁺ in the serum， levels of TC， TG， FFA， MDA， Fe²⁺， and ROS in the liver， and protein levels of TFR1 and DMT1 in the liver （P<0.01）， while increasing the activities of SOD and GPX and the protein levels of Nrf2， SLC7A11， and GPX4 in the liver （P<0.01）. Furthermore， Danggui Shaoyaosan alleviated steatosis， iron deposition， and mitochondrial damage in the liver. ConclusionDanggui Shaoyaosan may inhibit lipid peroxidation and ferroptosis by activating the Nrf2/SLC7A11/GPX4 signaling pathway to treat NAFLD.

Objective To analyze the literature on acupuncture and moxibustion in promoting regeneration and repair published at home and abroad based on bibliometrics to identify the current status,hotspots,and trends of research in this field.Methods Chinese and English literature related to acupuncture and moxibustion in promoting regeneration and repair published in China Knowledge Network(CNKI)and Web of Science(WOS)Core Collection were visualized and analyzed using VOSviewer and Citespace software.Results Since the inception of the database to June 30,2024,1651 and 1437 documents were published in Chinese and English,respectively,showing a fluctuating upward trend over the past 20 years,with China being the country with the highest number of publications,Heilongjiang University of Traditional Chinese Medicine being the research institution with the highest number of publications in the CNKI database,and Beijing University of Traditional Chinese Medicine and Shanghai University of Traditional Chinese Medicine being the research institutions with the highest number of publications in the WOS database.The keyword analysis revealed that the research hotspot of acupuncture and moxibustion in promoting regeneration and repair focused on acupuncture therapies based on electroacupuncture,acupuncture and moxibustion,as well as research targets based on the brain,spinal cord and gastrointestinal mucosa,and the future research trend would be centered on the mechanism of action,focusing on the value of more acupuncture therapies in diseases such as spinal cord injury and ulcerative colitis.Conclusion In recent years,the research field of acupuncture and moxibustion in promoting regeneration and repair has developed rapidly,and various research teams have achieved rich results.The research hotspots have shown a diversified and deeper trend,and the application of acupuncture and moxibustion in promoting regeneration and repair has a broad prospect,and it is expected to provide more effective therapeutic means for the clinic.

Objective To analyze the literature on acupuncture and moxibustion in promoting regeneration and repair published at home and abroad based on bibliometrics to identify the current status,hotspots,and trends of research in this field.Methods Chinese and English literature related to acupuncture and moxibustion in promoting regeneration and repair published in China Knowledge Network(CNKI)and Web of Science(WOS)Core Collection were visualized and analyzed using VOSviewer and Citespace software.Results Since the inception of the database to June 30,2024,1651 and 1437 documents were published in Chinese and English,respectively,showing a fluctuating upward trend over the past 20 years,with China being the country with the highest number of publications,Heilongjiang University of Traditional Chinese Medicine being the research institution with the highest number of publications in the CNKI database,and Beijing University of Traditional Chinese Medicine and Shanghai University of Traditional Chinese Medicine being the research institutions with the highest number of publications in the WOS database.The keyword analysis revealed that the research hotspot of acupuncture and moxibustion in promoting regeneration and repair focused on acupuncture therapies based on electroacupuncture,acupuncture and moxibustion,as well as research targets based on the brain,spinal cord and gastrointestinal mucosa,and the future research trend would be centered on the mechanism of action,focusing on the value of more acupuncture therapies in diseases such as spinal cord injury and ulcerative colitis.Conclusion In recent years,the research field of acupuncture and moxibustion in promoting regeneration and repair has developed rapidly,and various research teams have achieved rich results.The research hotspots have shown a diversified and deeper trend,and the application of acupuncture and moxibustion in promoting regeneration and repair has a broad prospect,and it is expected to provide more effective therapeutic means for the clinic.

ObjectiveTo investigate the mechanism of Huazhuo Jiedu Huoxue Tongluo prescription in alleviating cerebral ischemia-reperfusion injury via regulating nerve cell autophagy based on c-Jun N-terminal kinase（JNK）signaling pathway . MethodSixty SD rats were randomly divided into 6 groups： sham group， middle cerebral artery occlusion/reperfusion （MCAO/R） group （model group）， Huazhuo Jiedu Huoxue Tongluo prescription group ［traditional Chinese medicine （TCM） group（25.0 g·kg^-1）］， JNK inhibitor SP600125 （SP） group（5 mg·kg^-1）， TCM+SP group and JNK agonist Anisomycin （Ani） group（15 mg·kg^-1）. After 24 h of modeling， TCM group and TCM+SP group were given TCM decoction （ig） for 3 consecutive days， and the other groups were given equal volume of normal saline （ig）. Neurological deficit was evaluated by neurological function score and cerebral infarct volume was determined by 2，3，5-triphenyltetrazole chloride （TTC） staining. Hematoxylin-eosin （HE） staining and Nissl staining were used to observe the structural changes of brain tissue and the damage of neurons， respectively. Terminal deoxynucleotidyl transferase-mediated dUTP-biotin nick end labeling assay （TUNEL） was performed to detect cell apoptosis. The ultrastructure of autophagosomes was observed by transmission electron microscope. Western blot was employed to detect the protein expressions of microtubule-associated protein 1 light chain 3A/B （LC3A/B）， autophagy related 5 （Atg5）， the ortholog of yeast Atg6 （Beclin1）， p62， B-cell lymphoma 2 （Bcl-2）， JNK， phosphorylated （p）-JNK and c-Jun in brain tissue. The mRNA expressions of LC3A/B， Beclin1， p62， Atg5， Bcl-2， JNK and c-Jun were detected by Real-time fluorescence quantitative polymerase chain reaction （Real-time PCR）. ResultCompared with the sham group， the model group had elevated neurological deficit score （P<0.05）， enlarged cerebral infarct volume （P<0.05）and typical infarction manifestations formed in hippocampal region and its surrounding brain tissue. In addition， there were a large number of neuronal cell degeneration， necrosis， liquefaction， nucleus pyknosis and deep staining， and inflammatory cell infiltration in the cortex in the model group， and severe swelling of mitochondria， lysosomes， autophagosomes and autophagolysosomes were clearly seen under electron microscope. TUNEL positive cells were increased （P<0.05）， and cell apoptosis was severe. The nuclear membrane and nucleolus of neurons in brain tissue were blurred with discontinuous processes， and Nissl bodies in cytoplasm were stained light with reduced number. Western blot revealed that the model group had up-regulated protein expressions of LC3A/B， Beclin1， Atg5， JNK， p-JNK and c-Jun in brain tissue （P<0.05）， while down-regulated protein expressions of p62 and Bcl-2 （P<0.05）as compared with the sham group. Real-time PCR indicated that the mRNA expressions of LC3A/B， Beclin1， Atg5， JNK and c-Jun in the model group were higher （P<0.05） while the mRNA expressions of p62 and Bcl-2 were lower （P<0.05） than those in the sham group. Compared with the conditions in model group， the neurological deficit scores of TCM， SP and TCM+SP groups were lowered （P<0.05）， and the cerebral infarct volume was reduced （P<0.05）， with improved pathological status of brain tissue， especially in the TCM group. Furthermore， there were abundant and basically normal mitochondrial cristae， slightly dilated endoplasmic reticulum， slightly swollen golgi apparatus， slightly fused nuclear membrane， and few visible lysosomes， autophagosomes and autophagolysosomes. TUNEL positive cells were decreased （P<0.05）， displaying reduced apoptosis， especially in the TCM group. The nucleolus and nuclear membrane of neurons in brain tissue were discernible， and Nissl bodies in cytoplasm was reduced to a certain degree as compared with those in the model group. Western blot showed a decrease in the protein expressions of LC3A/B， Beclin1， Atg5， JNK， p-JNK and c-Jun in the TCM group ，the SP group，and the TCM+SP group（P<0.05），while an increase in the protein expressions of p62 in the TCM group and SP group（P<0.05），and an increase in the protein expressions of Bcl-2 in the TCM group and TCM+SP group. By Real-time PCR， the mRNA expressions of LC3A， LC3B， Beclin1， Atg5， JNK and c-Jun had a down-regulation（P<0.05） while the mRNA expression of p62 a up-regulation in the TCM group ，the SP group，and the TCM+SP group（P<0.05），and the mRNA expression of Bcl-2 a up-regulation in the TCM group and the TCM+SP group（P<0.05）.Scores of the Ani group were raised （P<0.05）， and infarct volume was increased significantly， with aggravated neuronal cell necrosis and obvious inflammatory infiltration. Moreover， there were neuronal nuclear membrane fusion with abnormal protrusion， increased heterochromatin aggregation in edge， severe mitochondrial swelling， endoplasmic reticulum expansion， increased lysosomes， increased intracytoplasmic vesicles， and visible autophagosomes and autophagolysosomes. TUNEL positive cells were increased （P<0.05）， representing severe apoptosis. The number of Nissl bodies dropped with light staining， and the nucleolus and nuclear membrane were blurred. Real-time PCR found that the mNRA expressions of Atg5， c-Jun， JNK were up-regulated （P<0.05），while Beclin1， p62， Bcl-2 were were down-regulated in the Ani group （P<0.05）. Compared with the TCM group and SP group，the protein expressions of LC3A/B， Beclin1， Atg5， JNK， p-JNK， c-Jun were decreased，and p62， Bcl-2 were increased in the Ani group（P<0.05）. Compared with the TCM group，the mRNA expressions of JNK mRNA had a down-regulation in the SP group and TCM+SP group，while LC3A， LC3B， Atg5， c-Jun， JNK had an up-regulation（P<0.05） and Bcl-2 had a down-regulation in the Ani group（P<0.05）. Compared with the SP group，the mRNA expressions of Atg5， c-Jun， JNK had an up-regulation（P<0.05）， and Beclin1， p62， Bcl-2 had a down-regulation in the Ani group（P<0.05）. ConclusionHuazhuo Jiedu Huoxue Tongluo prescription significantly up-regulates the protein and mRNA expressions of LC3A/B， Beclin1， Atg5， JNK， p-JNK and c-Jun， and down-regulates the protein and mRNA expressions of p62 and Bcl-2， suggesting that the prescription can inhibit autophagy through JNK signaling pathway to reduce ischemia/reperfusion injury in rats.

ObjectiveTo explore the efficacy and mechanism of Danshen Zexie decoction in treating the rats with metabolic-associated fatty liver disease （MAFLD）. MethodSixty male SD rats were randomized into control group， model group， essentiale （polyene phosphatidylcholine capsules， 0.144 g·kg^-1） group， and low-， medium-， and high-dose Danshen Zexie decoction （1.16， 2.32， and 4.64 g·kg^-1， respectively） groups. The rat model of MAFLD was established with high fat diet， and 8-week therapy started at the induction of MAFLD. The serum levels of total cholesterol （TC）， triglyceride （TG）， alanine aminotransferase （ALT）， and aspartate aminotransferase （AST）， as well as the liver levels of TC， TG， free fatty acid （FFA）， superoxide dismutase （SOD）， glutathione （GSH）， and malondialdehyde （MDA）， were measured. The pathological changes of liver were observed by hematoxylin-eosin （HE） staining and oil red O staining， and the steatosis score and oil red O staining area were calculated. The level of reactive oxygen species （ROS） in the liver was detected by immunofluorescence. The protein levels of adenosine monophosphate-activated protein kinase （AMPK）， p-AMPK， nuclear factor E₂-related factor 2 （Nrf2）， glutamate-cysteine ligase catalytic subunit （GCLC）， glutamate-cysteine ligase modifier subunit （GCLM）， and nicotinamide adenine dinucleotide phosphate： quinine oxidoreductase （NQO1） in the liver were determined by Western blot. ResultCompared with control group， the modeling of MAFLD elevated the levels of TC， TG， ALT， and AST in the serum and TC， TG， FFA， MDA， and ROS in the liver （P<0.01）， lowered the levels of SOD and GSH and down-regulated the protein levels of phosphorylation（p）-AMPK， Nrf2， GCLC， GCLM， and NQO1 in the liver （P<0.05， P<0.01）. Further， a large number of lipid droplet vacuoles and balloon-like lesions appeared in the hepatocytes， and the steatosis score and oil red O staining area increased in the model group （P<0.01）. Compared with model group， Danshen Zexie decoction lowered the levels of TC， TG， ALT， and AST in the serum and TC， TG， FFA， MDA， and ROS in the liver （P<0.01）， increased the levels of SOD and GSH and up-regulated the protein levels of p-AMPK， Nrf2， GCLC， GCLM， and NQO1 in the liver （P<0.05， P<0.01）. Moreover， the decoction alleviated the degree of liver steatosis （P<0.05， P<0.01）. ConclusionDanshen Zexie decoction protects against MAFLD by activating AMPK/Nrf2 signaling pathway and suppressing oxidative stress.

Objective:To systematically evaluate the clinical efficacy of fire needle therapy and conventional western medicine in the treatment of patients with acute herpes zoster.Methods:Randomized controlled trials (RCTs) of fire needle therapy in the treatment of acute herpes zoster were retrieved from China National Knowledge Internet (CNKI), Wanfang, Database of Chinese Sci Tech Periodicals (VIP Database), China Biomedical Literature Database (CBM), Medline, Embase, and Cochrane Library from the establishment of the databases to May 30, 2022. According to the inclusion and exclusion criteria, the included literature was screened, and Review Manager 5.3 was used for system evaluation and meta-analysis.Results:7 articles were included for analysis after screening, involving 452 patients. There were 226 cases in the treatment group and 226 cases in the control group. The results of meta-analysis showed that fire needle therapy was superior to conventional western medicine in the total effective rate [ RR=0.36, 95% CI (0.20, 0.65), P=0.000 7], lower incidence of PHN [ RR=0.25, 95% CI (0.09, 0.72), P=0.01], lower VAS score [ MD=-1.19, 95% CI (-2.14, -0.24), P=0.01], and shorter scab forming time [ MD=-2.03, 95% CI (-2.42, -1.64), P<0.001]. Conclusion:The curative effect of fire needle therapy is more prominent than that of conventional western medicine in the treatment of acute herpes zoster.

Objective:To discuss the mechanism of Yueju Pill in the treatment of functional dyspepsia (FD) based on network pharmacology and molecular docking.Methods:The chemical components and action targets of Yueju Pill were screened out by TCMSP platform and HERB, BATMAN-TCM database combined with literature were used to supplement effective components of Vietnam bow. The targets of FD were screened out by GeneCards database and OMIM database, and the intersection of the two targets was used to analyze the protein interactions using the STRING platform to construct the PPI network. Metascape platform was used for GO and KEGG pathway enrichment analysis, and Cytoscape 3.7.2 software was used to construct a network of "Yueju Pill components-functional dyspepsia targets-pathways". Online mapping tools were used to obtain the Venn plot of the intersection targets of Yueju Pill, FD and its related pathogenesis. Finally, AutoDock software was used for molecular docking.Results:The main active components of Yueju Pill in the treatment of FD are quercetin, wogonin, luteolin, kaempferol, etc. The main targets are AKT1, MAPK1, JUN, RELA, IL6, BCL2, BAX, MAPK8, EGFR, ESR1, etc. Molecular docking shows that the targets and the active components of the Yueju Pill have better binding abilit. The GO enrichment analysis result shows that there are 2 273 biological processes, 152 molecular functions and 91 cell components. KEGG enrichment analysis shows that there are 344 pathways associated with FD. According to literature review, the pathways related to FD include PI3K-Akt signaling pathway, AGE-RAGE signaling pathway, IL-17 signaling pathway, etc.Conclusion:Yueju Pill might act on AKT1, MAPK1, JUN, RELA, IL6, BCL2, BAX, MAPK8, EGFR, ESR1 and other targets to regulate PI3K-Akt signaling pathway, AGE-RAGE signaling pathways and IL-17 signaling pathway and it could treat FD.