Childhood simple obesity has become a significant public health issue in China. Modern medicine primarily relies on lifestyle interventions and often suffers from poor long-term compliance， while pharmacological options are limited and associated with potential adverse effects. Traditional Chinese Medicine （TCM） has a long history in the prevention and management of this condition， demonstrating eight distinct advantages， including systematic theoretical foundation， diversified therapeutic approaches， definite therapeutic efficacy， high safety profile， good patient compliance， comprehensive intervention strategies， emphasis on prevention， and stepwise treatment protocols. Additionally， TCM is characterized by six distinctive features： the use of natural medicinal substances， non-invasive external therapies， integration of medicinal dietetics， simple exercise regimens， precise syndrome differentiation， and diverse dosage forms. By combining internal and external treatments， TCM facilitates individualized regimen adjustment and holistic regulation， demonstrating remarkable effects in improving obesity-related metabolic indicators， regulating constitutional imbalance， and promoting healthy behaviors. However， challenges remain， such as inconsistent operational standards， insufficient high-quality clinical evidence， and a gap between basic research and clinical application. Future efforts should focus on accelerating the standardization of TCM diagnosis and treatment， conducting multicenter randomized controlled trials， and fostering interdisciplinary integration， so as to enhance the scientific validity and international recognition of TCM in the prevention and treatment of childhood obesity.

OBJECTIVE To establish the high-performance liquid chromatography （HPLC） fingerprint of Sagina japonica ， and to establish a quantitative analysis of multi-components by single-marker （QAMS） method for simultaneous determination of six componen ts in S. japonica ， aiming to provide references for the quality control of this medicinal herb. METHODS HPLC method was used to establish the fingerprints of 12 batches （No. S1-S12） of S . japonica according to Similarity Evaluation System of Chromatographic Fingerprint of Traditional Chinese Medicine . The similarity evaluation and identification of common peaks were conducted， followed by cluster analysis （CA） and principal component analysis （PCA） for 12 batches of samples. Using vicenin-2 as internal reference， the contents of p-hydroxy cinnamic acid， apigenin-6-C-arabinoside-8-C-glucoside， isoorientin， vitexin and 20-hydroxyecdysone were determined by QAMS method. The results were then compared with those obtained by the external standard method. RESULTS The similarities of HPLC fingerprints for 12 batches of S . japonica ranged from 0.828-0.998. A total of 17 common peaks were calibrated， and 6 common peaks were identified. Specifically， peak 5 was identified as vicenin-2， peak 7 as p-hydroxycinnamic acid， peak 10 as apigenin-6-C-arabinoside-8-C-glucoside， peak 11 as isoorientin， peak 13 as vitexin， and peak 15 as 20-hydroxyecdysone. The results of CA showed that S1-S5， S7 and S9-S11 were clustered into one category， S6 was clustered into one category， and S8 and S12 were clustered into one category. The results of PCA revealed that the accumulative contribution rate of the four main components was 89.430%. The content ranges measured by QAMS method for p-hydroxy cinnamic acid， apigenin-6-C-arabinoside-8-C-glucoside， isoorientin， vitexin and 20-hydroxyecdysone were 0.017 4-0.269 4， 0.568 8-4.240 3， 0.503 2-5.040 3， 0.024 0-0.132 0 and 2.551 3-4.881 1 mg/g， respectively. There was no significant difference in the contents of components measured between QAMS method and the external standard method （ P ＞0.05）. CONCLUSIONS The established HPLC fingerprint and QAMS method can be used for quality evaluation and quality control of S . japonica.

Childhood obesity is a chronic nutritional disorder caused by multiple factors that result in excessive total body fat and/or increased local fat content and abnormal fat distribution，sometimes accompanied by complications such as metabolic syndrome. The obesity caused by other factors excluding the secondary factors like genetics or metabolism is referred to as simple obesity. The incidence of childhood obesity in China is showing a trend toward younger ages and rapid growth，posing a serious threat to people's health and creating a heavy economic burden. Therefore，it is urgent to control and effectively intervene in childhood obesity. Traditional Chinese herbal medicine has long been a representative of internal treatment and shows effectiveness and advantages in the clinical treatment of childhood obesity. However，there is currently a lack of a comprehensive set of diagnostic and treatment standards，as well as evidence-based clinical practice. In order to improve clinical physicians' understanding of this disease and to promote the standardization and rationalization of herbal treatment，experts in clinical Chinese and Western medicine，nutrition，and methodology from across China were invited. On the basis of expert experience and current evidence，the Grading of Recommendations Assessment，Development，and Evaluation （GRADE） method was used to grade the evidence and recommendations. After two rounds of Delphi expert consultations，the guideline secretariat revised and refined the materials based on expert opinions. Ultimately，14 entries of expert consensus and recommendations were formulated，highlighting the advantages and characteristics of herbal treatment for childhood obesity，clarifying syndrome differentiation，medication，treatment cycles，and combination therapy plans for common clinical syndromes，thereby providing more treatment ideas in clinical practice and better leveraging therapeutic advantages.

Objective To investigate the mechanism of Shugan Zhixie Prescription in treating irritable bowel syndrome with diarrhea(IBS-D)using network pharmacology;To validate the findings through in vivo experiments.Methods Active components and potential targets of Shugan Zhixie Prescription were identified via the TCMSP database.Disease targets for IBS-D were retrieved from GeneCards,DisGeNET and OMIM databases.The intersection of drugs and disease targets was taken,and the protein interaction network was constructed by using STRING database.GO and KEGG pathways were enriched to identify the key signaling pathways of Shugan Zhixie Prescription in the treatment of IBS-D.The rat model of liver depression and spleen deficiency type IBS-D was established by the method of abnormal hunger and satiety,restraint pinch stress and intestinal perfusion of acetic acid.The rats were intervened with low-,medium-and high-dosage of Shugan Zhixie Prescription respectively for 14 days.Serum contents of diamine oxidase(DAO),interleukin(IL)-8,and IL-18 were measured by ELISA.Protein expressions and mRNA expressions of relevant targets in colonic tissue were detected using Western blot and RT-qPCR.Results A total of 26 active components and 553 targets of Shugan Zhixie Prescription were obtained,and 1 930 targets of IBS-D disease were obtained,with 184 drug-disease intersection targets.The possible mechanism was related to NF-κB,AGE-RAGE,Th17 cell differentiation and other signaling pathways.Animal experiments demonstrated that Shugan Zhixie Prescription could significantly reduce defecation frequency,fecal water content,and inflammatory cytokine levels in model rats.It markedly decreased TLR4 and NF-κB protein expressions(P<0.01),while increased AQP3,AQP8 and Occludin protein expressions in colonic tissue(P<0.01,P<0.05).Conclusion Shugan Zhixie Prescription exerts therapeutic effects on IBS-D through multiple pathways and targets,and the mechanism may be related to inhibiting TLR4/NF-κB signaling pathway and promoting intestinal barrier repair.

To promote the standardization and normalization of perioperative care for follicular unit extraction(FUE) hair transplantation, ensure treatment efficacy, and align with advancements in the specialty, the Nursing Branch of the Chinese Association of Plastic and Aesthetics organized a panel of domestic experts. By integrating evidence-based medicine with clinical practice experience, and following thorough discussions, these experts developed the Clinical Practice Expert Consensus on Perioperative Nursing Care for Follicular Unit Extraction (2025). This consensus provides a comprehensive overview of hair transplantation, covering preoperative preparation, surgical procedures, intraoperative coordination, postoperative management, and complication prevention and treatment. It serves as a key reference and guide for implementing standardized perioperative nursing care in FUE hair transplantation.

Nonalcoholic steatohepatitis （NASH） is a chronic liver disease with the main pathological features of hepatic steatosis， inflammatory cell infiltration， and interstitial fibroplasia， and it is an important risk factor for liver fibrosis， liver cirrhosis， and hepatocellular carcinoma. NOD-like receptor protein 3 （NLRP3） inflammasome is the core of innate immunity， and the abnormal activation of NLRP3 inflammasome is closely associated with the development and progression of NASH， which involves multiple links such as inflammatory response and oxidative stress. A large number of studies have shown that the active ingredients of traditional Chinese medicine （TCM） and TCM compound prescriptions can improve oxidative stress， regulate lipid metabolism， and alleviate liver inflammation by regulating NLRP3 inflammasome. TCM treatment applied in clinical practice has achieved a good therapeutic effect， while inflammasome is one of the key pathways or targets for TCM in improving NASH. This article reviews the mechanism of action of NLRP3 inflammasome in NASH and the research advances in TCM intervention of NLRP3 inflammasome， in order to provide ideas for the clinical TCM treatment of NASH， as well as reference targets and research directions for the research and development of new TCM drugs.

Objective To explore the regulatory effect of Lingzhu Granules on the PI3K/Akt signaling pathway in the rats with polycystic ovary syndrome(PCOS)accompanied by insulin resistance.Methods Fe-male Sprague-Dawley(SD)rats aged 3 weeks d old were selected to establish the model by using the DHEA method.The intervention treatment was administered by different doses of Lingzhu Granules and the homeostasis model as-sessment of insulin resistance(HOMA-IR)was calculated.The relative expression levels of PI3K,Akt,GSK-3β and GLUT4 mRNA in the ovaries was detected by RT-PCR.The expression levels of PI3K and Akt were detected by Western blot.Results Compared with the model control group,the rat body weight in the medium and high doses Lingzhu Granules groups was significantly reduced(P＜0.05).The fasting blood glucose,fasting insulin and HOMA-IR index in the Lingzhu Granules low,medium and high doses groups were significantly lower than those in the model control group,and the differences were statistically significant(P＜0.01).The mRNA relative expression levels of PI3K,Akt,GSK-3β and GLUT4 in the Lingzhu Granules medium and high doses groups all were higher than those in the model control group(P＜0.05).The relative expression levels of PI3K and Akt in the ovarian tissue in the Lingzhu Granules low,medium and high doses groups were higher than those in the model control group,and the differences were statistically significant(P＜0.05).Conclusion Lingzhu Granules could effectively improve the insulin resistance status of PCOS rats by enhancing the synthesis of PI3K and Akt.

Objective To investigate the expression of microRNA-873-5p(miR-873-5p)and C-X-C motif chemokine ligand 16(CXCL16)in thyroid cancer tissue and their relationship with pathological parameters and prognosis.Methods A total of 125 patients with thyroid cancer who underwent surgery at Nanjing Sec-ond Hospital from January 2018 to June 2019 were selected as the research subjects.Some cancer tissues and corresponding adjacent tissues of the patients were collected,and the expressions of miR-873-5p and CXCL16 mRNA were detected by real-time fluorescence quantitative polymerase chain reaction.The binding sites of miR-873-5p and CXCL16 were predicted through the online database.Pearson correlation was used to analyze the correlation between miR-873-5p and CXCL16 mRNA expression,and the correlation between miR-873-5p,CXCL16 mRNA expression and pathological parameters.According to the median expression of miR-873-5p and CXCL16 mRNA in thyroid cancer tissues,they were classified as high expression and low expression.The survival curves of patients with high and low expression of miR-873-5p and CXCL16 mRNA were plotted by the Kaplan-Meier method.Taking the survival status of patients with thyroid cancer as the dependent varia-ble,Cox regression was used to determine the relationship between the expressions of miR-873-5p and CX-CL16 mRNA and the death of patients with thyroid cancer.Results The expressions of miR-873-5p and CX-CL16 mRNA in thyroid cancer tissues were 0.83±0.12 and 1.54±0.25,respectively,and those in adjacent tissues were 1.13±0.15 and 0.98±0.13,respectively,the differences were statistically significant(t=-18.160,21.089).P＜0.001).Pearson correlation analysis showed that the expression of miR-873-5p and CXCL16 mRNA in thyroid cancer tissues was negatively correlated(r=-0.722,P＜0.001).The expression of miR-873-5p in thyroid cancer tissues was negatively correlated with pathological type,TNM stage and lymph node metastasis(r=-0.510,—0.262,-0.315,P＜0.05).The expression of CXCL16 mRNA was positively correlated with pathological type,TNM stage and lymph node metastasis(r=0.593,0.275,0.314,P＜0.05).The Kaplan-Meier survival curve showed that the 5-year overall survival rate of patients with high expression of miR-873-5p was higher than that of patients with low expression of miR-873-5p.The 5-year o-verall survival rate of patients with high expression of CXCL16 mRNA was lower than that of patients with low expression of CXCL16 mRNA,and the difference was statistically significant(x2=11.328,10.514,all P=0.001).miR-873-5p≥0.84 was an independent protective factor for death in patients with thyroid cancer,and CXCL16 mRNA≥1.55 was an independent risk factor for death in patients with thyroid cancer(P＜0.05).Conclusion The expressions of miR-873-5p and CXCL16 mRNA in thyroid cancer tissues are related to patho-logical parameters and prognosis,and may become prognostic markers for patients with thyroid cancer.

"Upper deficiency leading to vertigo" is one of the representative discussions on deficiency vertigo in Huang Di Nei Jing, which has laid the foundation for the rich development of the theory of "deficiency causing vertigo" in later generations. The brain lymphatic system can remove metabolic wastes and provide nutrients for the brain, which is involved in the development of many brain diseases. This study believes that the broad definition of "upper deficiency leading to vertigo", that is to say, vertigo is triggered by abnormalities in the local physiological functions of the brain orifices, can be used as a platform for the pathogenesis of vertigo. Based on the findings of modern medicine on the lymphoid system, the authors discussed the possible interactions between the lymphoid system, phlegm, blood stasis, deficiency, and other pathological factors of vertigo. β-amyloid, neurotransmitters, inflammatory mediators and other "toxic pathogenic factors" may also be an important cause of vertigo. This article attempted to explain the pathogenesis of "upper deficiency leading to vertigo" with the help of lymphoid system, in order to provide new thinking direction for the development of TCM clinical diagnosis and treatment of vertigo.

Spleen-stomach damp-heat syndrome is currently the most prevalent TCM pattern in patients with chronic atrophic gastritis (CAG), with internal damp-heat accumulation regarded as a key factor contributing to its prolonged and refractory course. This syndrome represents a critical stage in the progressive pathogenesis of CAG, characterized by a deepening pathological evolution. Modern TCM practitioners generally agree that its core pathogenesis lies in "deficiency in root and excess in superficiality, with internal damp-heat retention", and emphasize a treatment strategy that combines eliminating pathogenic factors and reinforcing the body's healthy qi through dynamic syndrome differentiation. Chinese materia medica used in treating CAG with spleen-stomach damp-heat syndrome can effectively relieve clinical symptoms, improve the internal damp-heat environment, mitigate gastric mucosal atrophy and intestinal metaplasia, and delay the inflammation-to-cancer transformation. Its mechanisms may involve eradication of Helicobacter pylori, repair of gastric mucosal injury, regulation of immune inflammatory response and other aspects, which has the advantages of multi-channel and multi-target.