Objective:To observe the clinical effect of Shenqi Bufei Decoction combined with Baduanjin Exercise on patients with lung-kidney Qi-Yin deficiency syndrome in stable chronic obstructive pulmonary disease(COPD).Methods:94 patients with stable COPD who were treated in the Third Hospital of Shandong Province from March 2022 to March 2024 were selected,Using a random number table method,the patients were divided into a control group(n=47,received conventional treatment and Baduanjin exercise)and study group(n=47,received Shenqi Bufei Decoction on the basis of control group).TCM syndrome score,COPD evaluation test(CAT)score,lung function,immune function and adverse reactions were compared between the two groups.Results:Compared with control group after treatment,the TCM syndrome score,CAT score and CD8+in the study group were lower,and CD3+,CD4+,CD4+/CD8+,maximum peak expiratory flow rate(PEF),vital capacity(FVC),percentage of lung gas volume exhaled in the first second(FEV1)and FEV1/FVC were higher(P＜0.05).The incidence of adverse reactions was 2.13％in control group and 4.26％in study group,there was no difference in comparison between groups(P＞0.05).Conclusion:The combination of Shenqi Bufei decoction and Baduanjin Exercise for patients with lung-kidney Qi-Yin deficiency syndrome in stable COPD has definite curative effect,can improve the clinical symptoms,lung function and immune function of patients,and has good safety.

Objective To analyze the effect of Hsa-circ-0101216 on gemcitabine(GEM)chemotherapy resistance in pancreatic cancer and its mechanism.Methods Differentially expressed circRNAs between GEM-resistant pancreatic cancer cells and parent cells were screened using the GEO database.Pancreatic cancer GEM resistant cell lines(BxPC-3-GEM and Capan-1-GEM)were constructed by intermittent concentration gradient method.qRT-PCR was used to detect the expression of Hsa-circ-0101216 in cells.GEM resistant pancreatic cancer cell lines were taken and divided into sh-circ-0101216 group(knockdown of circ-0101216),sh-NC group(transfected with sh-NC),and blank control group(untreated).CCK-8 assay and EdU proliferation assay were used to detect the half inhibitory concentration(IC50)of GEM and proliferation ability of cells in each group.Western blotting was performed to detect the expression of multidrug resistance-related protein 1(MRP1),breast cancer resistance protein(BCRP),and human equilibrative nucleoside transporter-1(hENT-1).A subcutaneous xenograft tumor model of human pancreatic cancer in nude mice was constructed,and sh-NC+GEM group and sh-circ-0101216+GEM group(n=6)were set up.The volume and weight of xenograft tumor in nude mice were compared between the two groups.Western blotting and immunohistochemistry were used to detect the expression of MRP1,BCRP,and hENT-1 proteins in xenograft tumor tissues,and EDU proliferation assay was used to detect the proliferation ability of tumor cells.Results The GEO database screening showed that Hsa-circ-0101216 was up-regulated in GEM-resistant pancreatic cancer cell lines.Pancreatic cancer GEM-resistant cell lines were successfully constructed,and the expression levels of Hsa-circ-0101216 and the IC50 value in GEM-resistant pancreatic cancer cells BxPC-3-GEM and Capan-1-GEM were significantly higher than those in parental cells(P<0.05).In sh-circ-0101216 group,the IC50 values of GEM,cell viability,EdU positivity rate,and the expression levels of MRP1 and BCRP proteins in GEM-resistant pancreatic cancer cells BxPC-3-GEM and Capan-1-GEM were significantly lower than those in blank control group and sh-NC group,while the expression level of hENT-1 protein was significantly higher(P<0.05 or P<0.001).In sh-circ-0101216+GEM group,the weight and volume of subcutaneous xenograft tumors in nude mice,the expression levels and positive expression rates of MRP1 and BCRP proteins in tumor tissues,and the EdU positive rate were significantly lower than those in sh-NC+GEM group,while the expression level and positive expression rate of hENT-1 protein were significantly higher(P<0.05).Conclusions Hsa-circ-0101216 is highly expressed in GEM-resistant pancreatic cancer cell lines.Its knockdown can inhibit the proliferation of pancreatic cancer cells and enhance the chemosensitivity of pancreatic cancer cells to GEM.The mechanism may be related to the regulation of transmembrane transporter protein expression.

Aim To investigate the intestinal protection and possible mechanism of magnolol(MG)in newborn rats with necrotizing enterocolitis(NEC).Methods The rats were randomly divided into control group(Ctrl group),model group(NEC group)and treatment group(MG group).The NEC model was induced by hypoxia,cold stimulation,deep formula milk and LPS intragastric administration in 7-day-old rats for four days.They were killed after five days of treatment with MG(20 mg·kg-1).HE staining was used to observe the intestinal pathological injury.Western blot was used to detect the expressions of IL-1 β,TNF-α,NL-RP3,ASC,caspase-1 and tight junction protein in the distal ileum of rats.Colon contents were collected for 16S rDNA sequencing to understand the gut microbio-ta.Results MG improved the body mass and intesti-nal injury of NEC neonatal rats.The expressions of in-testinal IL-1β,TNF-α,NLRP3,ASC and caspase-1 proteins were down-regulated,and the expressions of Claudin,Occludin and ZO-1 proteins were up-regula-ted.16S rDNA showed that MG increased the diversity of intestinal flora,and at the phylum level,MG in-creased the abundance of firmicutes and bacteroides in NEC model,and decreased the abundance of pro-teobacteria.At the genus level,MG treatment in-creased the abundance of Lactobacillus,unclassified_Muribaculaceae,Racteroides,but decreased the abun-dance of Escherichia_Shigella,Rodentibacter and Fuso-bacterium.Conclusion MG intervention can protect the intestinal tract of NEC rats by potentially improving barrier function,and regulating the intestinal microbiota through the NLRP3/ASC/caspase-1 signaling pathway.

Objective To analyze the characteristics of capsule endoscopy(CE)in small intestinal diseases and the effect of prokinetic agents on CE,and to explore the diagnostic value of CE in small intestinal diseases.Methods Clinical data were collected from 332 patients who underwent CE in Jinshan Hospital,Fudan University between May 2020 and Mar 2024,and the etiology and endoscopic characteristics of small intestinal diseases were analyzed.Patients were categorized based on the administration of metoclopramide into the non-use group(Group A)and use group(Group B).Group A was further subdivided based on whether the CE reached the cecum,forming the non-reach group(Group c)and the reach cecum group(Group d).Then we compared the capsule gastric transit time,small intestine transit time,completion rate of the entire small intestine examination,and lesion detection rate across these groups.Additionally,the detection rates of CE were compared with those of colonoscopy,small bowel enteroscopy-CT(SBE-CT),and double-balloon enteroscopy(DBE).Results The most prevalent small intestinal lesions identified were erosions and ulcers,with Crohn's disease(CD)being the primary cause of ulcers,endoscopic ulcers exhibited atypical and diverse presentations,including aphthous and irregular ulcers.In comparison to Group A,Group B demonstrated a shorter small bowel transit time(P<0.05)and a higher lesion detection rate(P<0.05),while no significant difference was observed in the completion rate of the entire small bowel examination.Gastric emptying time and small intestinal transit time were prolonged in Group c compared with Group d(P<0.05).There was no significant difference in the diagnostic rate of terminal ileum lesions between CE and colonoscopy,while the diagnostic rate of CE was higher in patients with terminal ileum lesions under colonoscopy(P<0.05).The diagnostic rate of CE was higher than that of SBE-CT(P<0.05),and the detection rate of CE and DBE was comparable.Conclusion The morphology of small intestinal ulcers varies,and the endoscopic findings are not specific.Metoclopramide administered in real time after capsule ingestion can shorten the intestinal transit time and improve the diagnostic rate of CE.Positive lesions found during colonoscopy should be further evaluated with CE examination,the diagnostic accuracy of CE is higher than that of SBE-CT,CE and DBE have the same diagnostic value for small intestinal diseases.

Aim To investigate the intestinal protection and possible mechanism of magnolol(MG)in newborn rats with necrotizing enterocolitis(NEC).Methods The rats were randomly divided into control group(Ctrl group),model group(NEC group)and treatment group(MG group).The NEC model was induced by hypoxia,cold stimulation,deep formula milk and LPS intragastric administration in 7-day-old rats for four days.They were killed after five days of treatment with MG(20 mg·kg-1).HE staining was used to observe the intestinal pathological injury.Western blot was used to detect the expressions of IL-1 β,TNF-α,NL-RP3,ASC,caspase-1 and tight junction protein in the distal ileum of rats.Colon contents were collected for 16S rDNA sequencing to understand the gut microbio-ta.Results MG improved the body mass and intesti-nal injury of NEC neonatal rats.The expressions of in-testinal IL-1β,TNF-α,NLRP3,ASC and caspase-1 proteins were down-regulated,and the expressions of Claudin,Occludin and ZO-1 proteins were up-regula-ted.16S rDNA showed that MG increased the diversity of intestinal flora,and at the phylum level,MG in-creased the abundance of firmicutes and bacteroides in NEC model,and decreased the abundance of pro-teobacteria.At the genus level,MG treatment in-creased the abundance of Lactobacillus,unclassified_Muribaculaceae,Racteroides,but decreased the abun-dance of Escherichia_Shigella,Rodentibacter and Fuso-bacterium.Conclusion MG intervention can protect the intestinal tract of NEC rats by potentially improving barrier function,and regulating the intestinal microbiota through the NLRP3/ASC/caspase-1 signaling pathway.

Objective To analyze the characteristics of capsule endoscopy(CE)in small intestinal diseases and the effect of prokinetic agents on CE,and to explore the diagnostic value of CE in small intestinal diseases.Methods Clinical data were collected from 332 patients who underwent CE in Jinshan Hospital,Fudan University between May 2020 and Mar 2024,and the etiology and endoscopic characteristics of small intestinal diseases were analyzed.Patients were categorized based on the administration of metoclopramide into the non-use group(Group A)and use group(Group B).Group A was further subdivided based on whether the CE reached the cecum,forming the non-reach group(Group c)and the reach cecum group(Group d).Then we compared the capsule gastric transit time,small intestine transit time,completion rate of the entire small intestine examination,and lesion detection rate across these groups.Additionally,the detection rates of CE were compared with those of colonoscopy,small bowel enteroscopy-CT(SBE-CT),and double-balloon enteroscopy(DBE).Results The most prevalent small intestinal lesions identified were erosions and ulcers,with Crohn's disease(CD)being the primary cause of ulcers,endoscopic ulcers exhibited atypical and diverse presentations,including aphthous and irregular ulcers.In comparison to Group A,Group B demonstrated a shorter small bowel transit time(P<0.05)and a higher lesion detection rate(P<0.05),while no significant difference was observed in the completion rate of the entire small bowel examination.Gastric emptying time and small intestinal transit time were prolonged in Group c compared with Group d(P<0.05).There was no significant difference in the diagnostic rate of terminal ileum lesions between CE and colonoscopy,while the diagnostic rate of CE was higher in patients with terminal ileum lesions under colonoscopy(P<0.05).The diagnostic rate of CE was higher than that of SBE-CT(P<0.05),and the detection rate of CE and DBE was comparable.Conclusion The morphology of small intestinal ulcers varies,and the endoscopic findings are not specific.Metoclopramide administered in real time after capsule ingestion can shorten the intestinal transit time and improve the diagnostic rate of CE.Positive lesions found during colonoscopy should be further evaluated with CE examination,the diagnostic accuracy of CE is higher than that of SBE-CT,CE and DBE have the same diagnostic value for small intestinal diseases.

The chemical constituents were systematically separated from the roots of Berberis polyantha by various chromatographic methods, including silica gel column chromatography, HP20 column chromatography, polyamide column chromatography, reversed-phase C_(18) column chromatography, and preparative high-performance liquid chromatography. The structures of the compounds were identified by physicochemical properties and spectroscopic techniques(1D NMR, 2D NMR, UV, MS, and CD). Four phenylpropanoids were isolated from the methanol extract of the roots of B. polyantha, and they were identified as(2R)-1-(4-hydroxy-3,5-dimethoxyphenyl)-1-propanone-O-β-D-glucopyranoside(1), methyl 4-hydroxy-3,5-dimethoxybenzoate(2),(+)-syringaresinol(3), and syringaresinol-4-O-β-D-glucopyranoside(4). Compound 1 was a new compound, and other compounds were isolated from this plant for the first time. The anti-inflammatory activity of these compounds was evaluated based on the release of nitric oxide(NO) in the culture of lipopolysaccharide(LPS)-induced RAW264.7 macrophages. At a concentration of 10 μmol·L~(-1), all the four compounds inhibited the LPS-induced release of NO in RAW264.7 cells, demonstrating potential anti-inflammatory properties.
Plant Roots/chemistry* ; Animals ; Mice ; Berberis/chemistry* ; RAW 264.7 Cells ; Macrophages/immunology* ; Drugs, Chinese Herbal/isolation & purification* ; Nitric Oxide/metabolism* ; Molecular Structure ; Anti-Inflammatory Agents/isolation & purification*

OBJECTIVE: To evaluate the clinical efficacy and safety of Yangxue Qingnao Pills (YXQNP) combined with amlodipine in treating patients with grade 1 hypertension. METHODS: This is a multicenter, randomized, double-blind, and placebo-controlled study. Adult patients with grade 1 hypertension of blood deficiency and Gan (Liver)-yang hyperactivity syndrome were randomly divided into the treatment or the control groups at a 1:1 ratio. The treatment group received YXQNP and amlodipine besylate, while the control group received YXQNP's placebo and amlodipine besylate. The treatment duration lasted for 180 days. Outcomes assessed included changes in blood pressure, Chinese medicine (CM) syndrome scores, symptoms and target organ functions before and after treatment in both groups. Additionally, adverse events, such as nausea, vomiting, rash, itching, and diarrhea, were recorded in both groups. RESULTS: A total of 662 subjects were enrolled, of whom 608 (91.8%) completed the trial (306 in the treatment and 302 in the control groups). After 180 days of treatment, the standard deviations and coefficients of variation of systolic and diastolic blood pressure levels were lower in the treatment group compared with the control group. The improvement rates of dizziness, headache, insomnia, and waist soreness were significantly higher in the treatment group compared with the control group (P<0.05). After 30 days of treatment, the overall therapeutic effects on CM clinical syndromes were significantly increased in the treatment group as compared with the control group (P<0.05). After 180 days of treatment, brachial-ankle pulse wave velocity, ankle brachial index and albumin-to-creatinine ratio were improved in both groups, with no statistically significant differences (P>0.05). No serious treatment-related adverse events occurred during the study period. CONCLUSIONS Combination therapy of YXQNP with amlodipine significantly improved symptoms such as dizziness and headache, reduced blood pressure variability, and showed a trend toward lowering urinary microalbumin in hypertensive patients. These findings suggest that this regimen has good clinical efficacy and safety. (Registration No. ChiCTR1900022470).
Humans ; Amlodipine/adverse effects* ; Drugs, Chinese Herbal/adverse effects* ; Male ; Female ; Hypertension/complications* ; Middle Aged ; Treatment Outcome ; Drug Therapy, Combination ; Adult ; Blood Pressure/drug effects* ; Double-Blind Method ; Aged ; Antihypertensive Agents/adverse effects*

Functional dyspepsia (FD), characterized by persistent or recurrent dyspeptic symptoms without identifiable organic, systemic or metabolic causes, is an increasingly recognized global health issue. The objective of this guideline is to equip clinicians and nursing professionals with evidence-based strategies for the management and treatment of adult patients with FD using traditional Chinese medicine (TCM). The Guideline Development Group consulted existing TCM consensus documents on FD and convened a panel of 35 clinicians to generate initial clinical queries. To address these queries, a systematic literature search was conducted across PubMed, EMBASE, the Cochrane Library, China National Knowledge Infrastructure (CNKI), VIP Database, China Biology Medicine (SinoMed) Database, Wanfang Database, Traditional Medicine Research Data Expanded (TMRDE), and the Traditional Chinese Medical Literature Analysis and Retrieval System (TCMLARS). The evidence from the literature was critically appraised using the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) approach. The strength of the recommendations was ascertained through a consensus-building process involving TCM and allopathic medicine experts, methodologists, pharmacologists, nursing specialists, and health economists, leveraging their collective expertise and empirical knowledge. The guideline comprises a total of 43 evidence-informed recommendations that span a range of clinical aspects, including the pathogenesis according to TCM, diagnostic approaches, therapeutic interventions, efficacy assessments, and prognostic considerations. Please cite this article as: Zhang SS, Zhao LQ, Hou XH, Bian ZX, Zheng JH, Tian HH, Yang GH, Hong WS, He YY, Liu L, Shen H, Li YP, Xie S, Shu J, Zeng BF, Li JX, Liu Z, Xiao ZH, Xiao JD, Zheng PY, Huang SG, Chen SL, Fei GJ. International clinical practice guideline on the use of traditional Chinese medicine for functional dyspepsia (2025). J Integr Med. 2025; 23(5):502-518.
Dyspepsia/drug therapy* ; Humans ; Medicine, Chinese Traditional/methods* ; Practice Guidelines as Topic ; Drugs, Chinese Herbal/therapeutic use*

Adolescent idiopathic scoliosis(AIS)is a complex three-dimensional deformity involving coronal,sagittal,and axial planes,with a prevalence that should not be overlooked.With advancements in technology and in-depth research,an increasing number of hospitals and physicians are exploring standardized diagnostic and treatment approaches for AIS.Comprehensive and in-depth understanding is required for AIS,including its etiology,screening and diagnosis,classification,assessment and examination,treatment options,exploration of current focus,and evaluation of quality of life.Such understanding ensures that the diagnostic and treatment are scientific,standardized,and timely.Based on the principles of evidence-based medicine,a consensus on the diagnosis and treatment of AIS is reached after multiple discussions among spinal surgery experts,aiming to provide reference and guidance for clinical practice.