Osteosarcoma(OS)is the most frequent primary bone sarcomas with high recurrence and poor prognosis.Emerging evidence indicates that membraneless organelles stress granules(SGs),whose assemblies are driven by scaffold ...Osteosarcoma(OS)is the most frequent primary bone sarcomas with high recurrence and poor prognosis.Emerging evidence indicates that membraneless organelles stress granules(SGs),whose assemblies are driven by scaffold protein G3BP1,are extensively involved in tumor,especially in OS.However,how SGs behave and communicate with organelles,particularly nucleoli and mitochondria,during drug challenges remain unknown.This study revealed that chemotherapeutic drugs activated the cysteine protease asparagine endopeptidase(AEP)to specifically cleave the SG core protein G3BP1 at N258/N309 in OS and malignant glioma.tG3BP1-Ns modulated SG dynamics by competitively binding to full-length G3BP1.Strikingly,tG3BP1-Cs,containing a conserved RNA recognition motif CCUBSCUS,sequestered mRNAs of ribosomal proteins and oxidative phosphorylation genes in the nucleoli and mitochondria to repress translation and oxidative stress.Moreover,the inhibition of AEP promoted the tumor-suppressing effect of chemotherapeutic drugs,whereas AEP-cleaved G3BP1 rescue reversed the effect in both OS and glioma models.Cancerous tissues exhibited high levels of AEP and G3BP1 truncations,which were strongly associated with poor prognosis.展开更多
Stress granules are membraneless organelles that serve as a protective cellular response to external stressors by sequestering non-translating messenger RNAs(mRNAs)and regulating protein synthesis.Stress granules form...Stress granules are membraneless organelles that serve as a protective cellular response to external stressors by sequestering non-translating messenger RNAs(mRNAs)and regulating protein synthesis.Stress granules formation mechanism is conserved across species,from yeast to mammals,and they play a critical role in minimizing cellular damage during stress.Composed of heterogeneous ribonucleoprotein complexes,stress granules are enriched not only in mRNAs but also in noncoding RNAs and various proteins,including translation initiation factors and RNA-binding proteins.Genetic mutations affecting stress granule assembly and disassembly can lead to abnormal stress granule accumulation,contributing to the progression of several diseases.Recent research indicates that stress granule dynamics are pivotal in determining their physiological and pathological functions,with acute stress granule formation offering protection and chronic stress granule accumulation being detrimental.This review focuses on the multifaceted roles of stress granules under diverse physiological conditions,such as regulation of mRNA transport,mRNA translation,apoptosis,germ cell development,phase separation processes that govern stress granule formation,and their emerging implications in pathophysiological scenarios,such as viral infections,cancer,neurodevelopmental disorders,neurodegeneration,and neuronal trauma.展开更多
BACKGROUND Prediabetes mellitus(PDM)is receiving increasing attention as a precursor to type 2 diabetes mellitus.Lifestyle and traditional Chinese medicine(TCM)inter-ventions are effective for PDM prevention and treat...BACKGROUND Prediabetes mellitus(PDM)is receiving increasing attention as a precursor to type 2 diabetes mellitus.Lifestyle and traditional Chinese medicine(TCM)inter-ventions are effective for PDM prevention and treatment.Therefore,we con-ducted a preliminary investigation and an exploratory randomised controlled trial to assess the effects of a combined lifestyle and TCM intervention on PDM indicators.AIM To study the effectiveness of Xiaokeqing granules(XQG)and lifestyle inter-ventions in PDM participants while using metabolomics to identify potential markers.METHODS Forty PDM participants with yin deficiency syndrome with excessive heat were recruited and randomly allocated to the control(Con)group or the XQG group(20 per group).The Con group underwent lifestyle interventions,whereas the XQG group underwent lifestyle and XQG interventions.The follow-up duration was 2 months.Fasting blood glucose,2-hour postprandial glucose(2hPG),gly-cated haemoglobin A1c,fasting insulin,homeostasis model assessment-insulin resistance levels,and serum metabolomics characteristics were compared via liquid chromatography-tandem mass spectrometry analysis.RESULTS There were significant differences in 2hPG between the two groups(P<0.05)in the intention-to-treat analysis and per-protocol analysis.The intervention method used in this study was safe(P>0.05).Groenlandicine,kaempferol,isomangiferin,etc.,are the XQG constituents absorbed in the blood.N-Nervonoyl methionine and 5-hydroxy-L-tryptophan are core potential metabolomic biomarkers for the effectiveness of XQG and lifestyle interventions.HTR1A,HTR2C,SLC6A4,etc.,are the core targets of XQG and lifestyle interventions,as well as the reason for their clinical efficacy.Possible mechanistic pathways include tryptophan metabolism,pantothenate and certificate of analysis biosynthesis,lysine degradation and biosynthesis of cofactors.CONCLUSION This pilot study provides evidence that a combined XQG and lifestyle intervention can improve 2hPG in par-ticipants with PDM.The mechanism of action is related to multiple constituents,targets and pathways.展开更多
Objective:To explore the clinical efficacy and safety of Naomaili granules in the treatment of acute ischemic stroke.Methods:Eighty-eight patients were randomly divided into a treatment group and a control group,with ...Objective:To explore the clinical efficacy and safety of Naomaili granules in the treatment of acute ischemic stroke.Methods:Eighty-eight patients were randomly divided into a treatment group and a control group,with 44 patients in each group.The control group received conventional Western medicine treatment,while the treatment group was additionally administered Naomaili granules at 10g per time,3 times per day,for 20 days.Neurological function(NIHSS),activities of daily living(BI),inflammatory factors(hs-CRP,IL-6)levels,and adverse reactions were observed before and after treatment.Results:After 20 days of treatment,the NIHSS score of the treatment group decreased from(9.20±2.10)to(5.12±1.30),the BI index increased from(52.30±8.50)to(78.60±9.20),and hs-CRP and IL-6 decreased to(3.12±1.10)mg/L and(18.20±4.20)pg/mL,respectively,all significantly better than the control group(P<0.01).The incidence of adverse reactions in the treatment group was 4.55%,lower than the 15.91%in the control group(P<0.05).Conclusion:Naomaili granules can improve neurological function and living ability,reduce inflammatory response,and have good safety in patients with acute ischemic stroke.展开更多
Objective:To investigate the potential efficacy and safety of Lutai Danshen Baishao granules(LDBG)for treating female melasma associated with kidney deficiency and blood stasis patterns.Methods:A randomized,double-bli...Objective:To investigate the potential efficacy and safety of Lutai Danshen Baishao granules(LDBG)for treating female melasma associated with kidney deficiency and blood stasis patterns.Methods:A randomized,double-blind,placebo-controlled trial was conducted at the Third Central Hospital of Tianjin,China from March to December 2023.A total of 110 female patients with melasma linked to kidney deficiency and blood stasis were enrolled and treated with either LDBG or a placebo twice daily for 60 days.Efficacy was assessed through measures such as the total melasma area,reduced melasma area,reduction rate of melasma area,melasma color score,Melasma Area and Severity Index(MASI)score,and traditional Chinese medicine(TCM)symptom score scale.Safety assessments included routine blood and biochemical tests.Results:Participants in both groups were aged 52-63 years,with no significant differences.After the 2-month intervention,the total melasma area decreased in both groups;however,a greater reduction was observed in the test group[462.50 mm^(2)(12.81%)vs.100.00 mm2(3.11%),P<.001].Moreover,LDBG treatment significantly reduced the MASI and melasma color scores in the test group(P<.05).The total TCM symptom evaluation score significantly decreased(test group:6.00 vs.placebo group:7.00,P=.001),with significant relief in symptoms such as improvement in dark lips,nails,and waist soreness in the test group,compared with that in the placebo group(P<.05).Within-group comparisons revealed that TCM syndrome was significantly alleviated in the test group(P<.05).Conclusion:LDBG intervention shows promising effectiveness in reducing female melasma and alleviating TCM syndromes.展开更多
BACKGROUND Injury to the glomerular filtration barrier causes diabetic kidney disease(DKD),and glomerular endothelial-mesenchymal transition damages the filtration barrier of glomerular endothelial cells.Shenfushu gra...BACKGROUND Injury to the glomerular filtration barrier causes diabetic kidney disease(DKD),and glomerular endothelial-mesenchymal transition damages the filtration barrier of glomerular endothelial cells.Shenfushu granules(SFSGs)can treat chronic renal failure;however,their role and mechanism in DKD remain unclear.AIM To investigate the role of SFSGs in delaying DKD progression and their underlying mechanism in a streptozotocin-induced DKD mouse model.METHODS The microalbumin content in the urine and the blood glucose,creatinine,and blood urea nitrogen levels in the serum were measured.The expression and distribution ofα-smooth muscle actin(α-SMA),heparan sulfate(HS)and cluster of differentiation(CD)31 were observed through immunofluorescence or immunohistochemistry.Western blotting was conducted to measure the expression of CD31,α-SMA,PIK3R1,protein kinase B(AKT),phospho-PIK3R1,phospho-AKT,and heparanase-1.Network pharmacology was conducted to screen and identify the core components and targets of SFSGs.Molecular docking and dynamic simulations were performed to evaluate the binding ability of the core components of SFSGs to their core targets.RESULTS Compared with those in the model group,the 24-hour microalbuminuria(188.2±20.1 and 140.4±24.7 vs 323.2±44.4),serum creatinine(79.4±2.6 and 68.7±6.0 vs 110.2±4.8),blood urea nitrogen(14.4±1.1 and 13.1±0.5 vs 19.5±1.1),and renal index(20.3±1.0 and 19.6±0.8 vs 25.3±1.7)were significantly lower in the SFSGs(2.08 and 4.16 g/kg/day extract)-treated DKD mice.SFSGs inhibited the down regulation of CD31 and the upregulation ofα-SMA in the glomerular endothelial cells of DKD mice.Additionally,SFSGs suppressed the decrease in glycocalyx thickness and the expression of its component HS.Network pharmacology revealed that PIK3R1 was the core target of SFSGs.SFSGs markedly downregulate the expression of phospho-PIK3R1,phospho-AKT,and heparanase-1.However,the PIK3R1 agonist abolished the regulatory effect of SFSGs on the expression of CD31,α-SMA,and heparanase-1.CONCLUSION Collectively,these results suggest that SFSGs can significantly delay DKD progression and inhibit injury to the glycocalyx and the endothelial-mesenchymal transition of glomerular endothelial cells.This mechanism is related to PIK3R1/AKT/heparanase-1 signaling pathway regulation.展开更多
With the advancement of the modernization of traditional Chinese medicine(TCM),TCM granules have emerged and garnered widespread attention.This study provides a comprehensive review of the development of TCM granules,...With the advancement of the modernization of traditional Chinese medicine(TCM),TCM granules have emerged and garnered widespread attention.This study provides a comprehensive review of the development of TCM granules,analyzing their characteristics in terms of ease of use,quality stability,and pharmacodynamic advantages.It also explores their broad application prospects in clinical TCM treatment and preventive healthcare.Through an integrative analysis of relevant research literature,the study highlights the significant value and vast development potential of TCM granules in modern medicine.The article aims to offer valuable references for the modernization and internationalization of TCM while promoting the continuous development and innovative application of TCM granules in the field of traditional Chinese medicine.展开更多
Jing Fang granules(JFG)are a modern Chinese medicinal formulation derived from Jing Fang Defeating Toxin San(JFDS).JFG primarily contains bioactive compounds such as flavonoids/flavonoid glycosides,coumarins and other...Jing Fang granules(JFG)are a modern Chinese medicinal formulation derived from Jing Fang Defeating Toxin San(JFDS).JFG primarily contains bioactive compounds such as flavonoids/flavonoid glycosides,coumarins and other components,which have various activities:anti-inflammatory,immune system regulation,antiviral,anti-aging,detoxification,and protection of the liver,lungs,and kidneys.JFG has broad potential therapeutic applications.The mechanisms of JFG’s actions are primarily associated with signaling pathways such as TLR4/NF-κB,PI3K/AKT,and MAPK.This article reviews the research progress on JFG,including chemical composition,pharmacologic effects,mechanism of action,safety,clinical application,etc.,serving as a foundation for future research and clinical applications.展开更多
OBJECTIVE:To assess the efficacy and safety of the Qingyanyin formulated granules(轻燕饮配方颗粒,QYY),press needles(PN),and their combined application in addressing abdominal obesity(AO).This trial aims to offer a mor...OBJECTIVE:To assess the efficacy and safety of the Qingyanyin formulated granules(轻燕饮配方颗粒,QYY),press needles(PN),and their combined application in addressing abdominal obesity(AO).This trial aims to offer a more scientifically grounded therapeutic regimen for clinical interventions.METHODS:From March 2021 to July 2021,a multicenter,triple-blind,randomized 2×2 factorial design clinical trial was conducted across 7 centers in 4 major cities within China's mainland.The trial participants were patients diagnosed with AO.The trial followed a 1∶1∶1∶1 random allocation ratio,assigning participants to one of four groups:QYY placebo plus simulated press needles(SPN)(placebo+SPN),QYY plus SPN(QYY+SPN),QYY placebo plus PN(placebo+PN),and QYY plus PN(QYY+PN).The trial participants received treatment for 12 weeks.Observe the changes in waist circumference,body weight,body mass index(BMI),Beck Depression Inventory(BDI),Beck Anxiety Inventory(BAI)scores,and Pittsburgh Sleep Quality Index(PSQI)before and after treatment.RESULTS:The QYY+PN group exhibited significant improvements in waist circumference compared to placebo+PN[Difference=-1.59,95%CI(-3.03,-0.16)]and placebo+SPN groups[Difference=-2.01,95%CI(-3.46,-0.57)].QYY+PN demonstrated a significant advantage over placebo+SPN[Difference=-2.01,95%CI(-3.46,-0.57)],and no statistically significant interaction was observed between the two interventions(P>0.05).In terms of weight and BMI improvements,the QYY+PN,QYY+SPN,and the PN+placebo groups all experienced trending greater reductions in weight compared to the placebo group.In terms of the total scores of PSQI,BAI,and BDI,all four groups exhibited improvements compared to the baseline.Specifically,concerning the change in total PSQI scores,the QYY+PN group exhibited a greater reduction;Regarding the change in total BAI scores,the PN+placebo group demonstrated a greater decrease;As for the change in total BDI scores,the QYY+SPN group displayed a greater reduction.CONCLUSION:This study confirmed that QYY+PN can effectively reduce the waist circumference of patients with AO.Furthermore,the combined approach offers greater benefits than either treatment alone,all without any reported serious adverse events.展开更多
Background:Fufang Muji Granules is a traditional Chinese medicine of the Manchu ethnic group and is thought to treat hepatitis and liver injury by inhibiting the elevation of alpha-fetoprotein.Methods:In this investig...Background:Fufang Muji Granules is a traditional Chinese medicine of the Manchu ethnic group and is thought to treat hepatitis and liver injury by inhibiting the elevation of alpha-fetoprotein.Methods:In this investigation,tandem mass tag(TMT)-based quantitative proteomics was performed to figure out the therapeutic mechanisms of Fufang Muji Granules on liver injury caused by carbon tetrachloride(CCl_(4))in rats.Results:Biochemical analyses(alanine aminotransferase;glutamate aminotransferase;aspartate aminotransferase)and histologic analyses(hematoxylin-eosin)demonstrated that FMG was effective in ameliorating liver injury.A sum of 6,208 proteins were identified and 2,475 proteins were determined as differential abundance proteins(DAPs)in rat liver treated with Fufang Muji Granules which compared to the model group.Bioinformatics analysis indicated that the DAPs are primarily enriched in multiple pathways such as rno00280(valine,leucine,and isoleucine degradation),rno00640(Propanoate metabolism),and rno00380(Tryptophan metabolism).Western blot was employed to validate the findings from the proteomic analysis.Conclusion:This study not only provides useful information on the mechanism of Fufang Muji Granules in the treatment of liver injury but also serves as a basis for further study of Fufang Muji Granules in vivo.展开更多
[Objectives]This study aims to establish the quality standard of Fuzheng Wangan granules.[Methods]The qualitative identification of Radix Bupleuri and Radix Paeoniae Alba was carried out by the thin layer chromatograp...[Objectives]This study aims to establish the quality standard of Fuzheng Wangan granules.[Methods]The qualitative identification of Radix Bupleuri and Radix Paeoniae Alba was carried out by the thin layer chromatography(TLC).The content of ginsenosides Rg1,Re and Rb was determined by the high performance liquid chromatography(HPLC).[Results]The spots of Radix Bupleuri and Radix Paeoniae Alba were clear,and the negative control had no interference.The total content of ginsenoside Rg1,Re and Rb ranged from 0.0762 to 0.0739 mg/g.[Conclusions]The method for the quality control of Fuzheng Wangan granules established in this study is stable and feasible.展开更多
BACKGROUND Owing to the absence of specific symptoms in early-stage gastric cancer,most patients are diagnosed at intermediate or advanced stages.As a result,treatment often shifts from surgery to other therapies,with...BACKGROUND Owing to the absence of specific symptoms in early-stage gastric cancer,most patients are diagnosed at intermediate or advanced stages.As a result,treatment often shifts from surgery to other therapies,with chemotherapy and targeted therapies being the primary options for advanced gastric cancer treatment.A total of 116 patients with advanced gastric cancer,admitted from January 2021 to December 2023,were selected and divided into two groups of 58 each using the random number table method.The control group received FOLFOX4 chemothe-rapy(oxaliplatin+calcium+folinate+5-fluorouracil)combined with intravenous sindilizumab.The observation group received the same treatment as the control group,supplemented by oral administration of Senqi Shiyiwei granules.Both groups underwent treatment cycles of 3 weeks,with a minimum of two cycles.The therapeutic efficacy,immune mechanisms,and treatment-related toxicity and side effects were compared between the groups.The objective remission rate in the observation group(55.17%)was higher than that of the control group(36.21%)(P<0.05).After two treatment cycle,CD3+,CD4+,and CD4+/CD8+levels were higher in the observation group compared to the control group,while CD8+,regulatory T cells,and natural killer cells were lower(P<0.05).Additionally,the incidence of leukopenia,nausea,and vomiting was lower in observed group(P<0.05).No significant differences were observed in the incidence of other adverse reactions(P>0.05).CONCLUSION Adjuvant therapy with Shenqixian granules may enhance the efficacy of simudizumab combined with FOLFOX4 chemotherapy in advanced gastric cancer and the immune function by increasing immune cell counts,making it a valuable option in clinical treatment.展开更多
OBJECTIVE:To evaluate the efficacy and safety of Zhumian Tang formula granules(助眠汤配方颗粒)combined with eszopiclone for treating poor sleep quality.METHODS:This multi-center,dynamic blockrandomized,parallel-group ...OBJECTIVE:To evaluate the efficacy and safety of Zhumian Tang formula granules(助眠汤配方颗粒)combined with eszopiclone for treating poor sleep quality.METHODS:This multi-center,dynamic blockrandomized,parallel-group superiority clinical trial included 130 patients.The combined treatment group received Zhumian Tang formula granules combined with eszopiclone treatment,and the control group received eszopiclone treatment only.The group allocation ratio was 1∶1.The duration of treatment was 2 weeks.Participants were asked to complete questionnaires before treatment,after 1 week of the intervention,after 2 weeks of the intervention,and at the follow-up on week 3.The primary outcomes were the Pittsburgh Sleep Quality Index(PSQI)score and the total effective rate of treatment.The secondary outcome was the rate of adverse effects.RESULTS:Compared with the eszopiclone treatment group,the PSQI score of the combined treatment group was significantly lower after 2 weeks of the intervention(6.98 vs 8.26,P<0.05).However,there was no significant difference in the mean PSQI score after 1 week of the intervention(9.89 vs 9.15,P=0.124).After the follow-up on week 3,the PSQI score of the combined treatment group remained significantly lower than that of the eszopiclone treatment group(6.12 vs 8.31,P<0.001).The total effective rates of treatment of the combined group and the eszopiclone group were 36.92%vs 35.38%(Z=0.033,P=0.855)after 1 week of the intervention,83.08%vs 58.46%(Z=9.519,P<0.05)after 2 weeks of the intervention,and 83.08%vs 61.54%(Z=7.530,P<0.05)and after the follow-up on week 3,respectively.There was no significant difference in the overall rate of adverse reactions between the combined and eszopiclone treatment groups(21.53%vs 31.8%,P=0.318).CONCLUSION:The combination of Zhumian Tang formula granules with eszopiclone was found to be safe and more effective in improving sleep quality than eszopiclone alone.Traditional Chinese medicine can enhance the effectiveness of Western medicine in the treatment of insomnia.展开更多
BACKGROUND The Correa sequence,initiated by Helicobacter pylori(H.pylori),commonly progresses to gastric cancer through the stage of chronic atrophic gastritis(CAG).Although eradication of H.pylori only reduces the ri...BACKGROUND The Correa sequence,initiated by Helicobacter pylori(H.pylori),commonly progresses to gastric cancer through the stage of chronic atrophic gastritis(CAG).Although eradication of H.pylori only reduces the risk of gastric cancer,it does not eliminate the risk for neoplastic progression.Yiwei Xiaoyu granules(YWXY)are a commonly used composite preparation in Chinese clinics.However,the pursuit of excellence in clinical trials and the establishment of standardized animal experiments are still needed to contribute to full understanding and application of traditional Chinese medicine in the treatment of CAG.AIM To demonstrate the effectiveness of YWXY in patients with CAG and spleenstomach deficiency syndrome(DSSS),by alleviating histological scores,improving response rates for pathological lesions,and achieving clinical efficacy in relieving DSSS symptoms.METHODS We designed a double-blind,randomized,controlled trial.The study enrolled seventy-two H.pylori-negative patients(mean age,52.3 years;38 men)who were randomly allocated to either the treatment group or control group in a 1:1 ratio,and treated with 15 g YWXY or 0.36 g Weifuchun(WFC)tablet combined with the respective dummy for 24 wk.The pre-randomization phase resulted in the exclusion of 72 patients:50 participants did not meet the inclusion criteria,12 participants declined to participate,and 10 participants were excluded for various other reasons.Seven visits were conducted during the study,and histopathological examination with target endoscopic biopsy of narrow-band imaging was requested before the first and seventh visits.We also evaluated endoscopic performance scores,total symptom scores,serum pepsinogen and gastrin-17.RESULTS Six patients did not complete the trial procedures.Treatment with YWXY improved the Operative Link on Gastric Intestinal Metaplasia Assessment(OLGIM)stage,compared with WFC(P<0.05).YWXY provided better relief from symptoms of DSSS and better improvement in serum gastric function,compared with WFC(P<0.05).CONCLUSION YWXY compared with WFC significantly reduced the risk of mild or moderate atrophic disease,according to OLGIM stage,significantly relieved symptoms of DSSS,and improved serum gastric function.展开更多
Objective:To investigate the therapeutic effect of Biling Weitong Granules combined with oryz-aspergillus enzyme and pancreatin tablets on patients with reflux esophagitis with functional dyspepsia.Methods:Sixty patie...Objective:To investigate the therapeutic effect of Biling Weitong Granules combined with oryz-aspergillus enzyme and pancreatin tablets on patients with reflux esophagitis with functional dyspepsia.Methods:Sixty patients diagnosed with reflux esophagitis with functional dyspepsia who were admitted to the Affiliated Hospital of Hebei University between June 2020 and June 2023 were selected and divided into two groups:the control group and the observation group,each consisting of 30 cases.The control group received oryz-aspergillus enzyme and pancreatin tablets only,while the observation group received Biling Weitong Granules in addition to the tablets.The clinical efficacy,Chinese medicine syndrome points,esophageal kinetic indexes,gastrointestinal hormone levels,and therapeutic safety of both groups were evaluated.Results:The total efficiency of the observation group reached 93.33%,significantly higher than the 73.33%of the control group(P<0.05).After treatment,patients in the observation group exhibited significantly lower scores for Chinese medicine symptoms such as early satiety,belching,abdominal distension,abdominal pain,and loss of appetite compared to the control group(P<0.05).Furthermore,the observation group showed significantly higher upper esophageal sphincter pressure,lower esophageal sphincter pressure,and distal esophageal contraction scores compared to the control group(P<0.05).Additionally,levels of gastric motility hormone,vasoactive intestinal peptide,and gastrin were significantly higher in the observation group compared to the control group(P<0.05).Throughout the treatment period,there was no significant difference in the incidence of adverse reactions between the two groups,indicating comparable safety of the two treatment modalities(P>0.05).Conclusion:The combination of Biling Weitong Granules with oryz-aspergillus enzyme and pancreatin tablets demonstrates significant efficacy in the treatment of reflux esophagitis with functional dyspepsia,with a better safety profile.This finding warrants further clinical promotion.展开更多
Objective:To analyze the effectiveness of Biling Weitong Granules(BLWTG)combined with trimethoprim and vonoprazan in treating reflux esophagitis.Methods:Sixty patients with reflux esophagitis admitted to our hospital ...Objective:To analyze the effectiveness of Biling Weitong Granules(BLWTG)combined with trimethoprim and vonoprazan in treating reflux esophagitis.Methods:Sixty patients with reflux esophagitis admitted to our hospital from March 2020 to March 2023 were selected as study subjects and randomly divided into a control group and an experimental group,with 30 cases in each group.The control group received only the combination treatment of trimethoprim and vonoprazan,while the experimental group was treated with BLWTG based on the control group.The acid reflux and heartburn symptom scores,quality-of-life scores,clinical efficacy,Chinese medicine symptom incidences,and the occurrence of adverse reactions before and after treatment in the two groups were compared.Results:After treatment,the acid reflux and heartburn symptom scores of patients in the experimental group were lower than those of the treatment control group,and the quality-of-life scores were higher than those of the treatment control group(P<0.05).The total clinical efficacy of the experimental group was 96.66%,which was significantly higher than that of the control group(73.33%,P<0.05).After treatment,the incidence of Chinese medicine symptoms,such as nausea and vomiting,abdominal distension and abdominal pain,and loss of appetite of the patients in the experimental group were significantly lower than those of the control group(P<0.05).During the treatment period,there was no significant difference in the incidence of adverse reactions between the two groups,which indicated that the safety of the two treatments was comparable(P>0.05).Conclusion:BLWTG combined with trimethoprim and vonoprazan was safe and reliable in treating reflux esophagitis,effectively relieving the symptoms and improving its clinical efficacy.This treatment is worthy of popularization.展开更多
Background:YangshenDingzhi granules(YSDZ)are clinically effective in preventing and treating COVID-19.The present study elucidates the underlying mechanism of YSDZ intervention in viral pneumonia by employing serum ph...Background:YangshenDingzhi granules(YSDZ)are clinically effective in preventing and treating COVID-19.The present study elucidates the underlying mechanism of YSDZ intervention in viral pneumonia by employing serum pharmacochemistry and network pharmacology.Methods:The chemical constituents of YSDZ in the blood were examined using ultraperformance liquid chromatography-quadrupole/orbitrap high-resolution mass spectrometry(UPLC-Q-Exactive Orbitrap MS).Potential protein targets were obtained from the SwissTargetPrediction database,and the target genes associated with viral pneumonia were identified using GeneCards,DisGeNET,and Online Mendelian Inheritance in Man(OMIM)databases.The intersection of blood component-related targets and disease-related targets was determined using Venny 2.1.Protein-protein interaction networks were constructed using the STRING database.The Metascape database was employed to perform enrichment analyses of Gene Ontology(GO)functions and Kyoto Encyclopedia of Genes and Genomes(KEGG)signaling pathways for the targets,while the Cytoscape 3.9.1 software was utilized to construct drug-component-disease-target-pathway networks.Further,in vitro and in vivo experiments were performed to establish the therapeutic effectiveness of YSDZ against viral pneumonia.Results:Fifteen compounds and 124 targets linked to viral pneumonia were detected in serum.Among these,MAPK1,MAPK3,AKT1,EGFR,and TNF play significant roles.In vitro tests revealed that the medicated serum suppressed the replication of H1N1,RSV,and SARS-CoV-2 replicon.Further,in vivo testing analysis shows that YSDZ decreases the viral load in the lungs of mice infected with RSV and H1N1.Conclusion:The chemical constituents of YSDZ in the blood may elicit therapeutic effects against viral pneumonia by targeting multiple proteins and pathways.展开更多
OBJECTIVE:To investigate the potential pharmacological mechanisms of Ganshuang granules(肝爽颗粒,GSG)in treating non-alcoholic fatty liver(NAFLD).METHODS:All the active components and targets of GSG were retrieved fro...OBJECTIVE:To investigate the potential pharmacological mechanisms of Ganshuang granules(肝爽颗粒,GSG)in treating non-alcoholic fatty liver(NAFLD).METHODS:All the active components and targets of GSG were retrieved from the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform.Protein-Protein interaction network,Kyoto Encyclopedia of Genes and Genomes and Gene Ontology function annotation of common targets were analyzed to predict the mechanisms of action of GSG in the treatment of NAFLD.Then,the mouse models of NAFLD were constructed in a diet-induced manner and treated with GSG.The levels of interleukin 6(IL-6),tumor necrosis factor-alpha(TNF-α)and phosphatidylinositol 3-kinase/protein kinase B(PI3K/AKT)pathway-related proteins in the liver of mice in each group were measured by enzyme linked immunosorbent assay and Western blot,respectively.RESULTS:Network pharmacology revealed a total of 159 potential targets of GSG for the treatment of NAFLD.Functional enrichment analysis indicated that the PI3K/AKT signaling pathway may be involved during GSG treatment of NAFLD.Further experiments showed that the significantly decreased alanine aminotransferase,aspartate aminotransferase,alkaline phosphatase,total cholesterol,triglyceride and low-density lipoprotein cholesterol levels in NAFLD model mice serum after GSG treatment,as well as the expression levels of IL-6 and TNF-αin the liver.Furthermore,drug intervention increased the protein expression levels of phosphorylated-PI3K(P-PI3K)and P-AKT in the liver of the model group mice,and decreased the protein expression level of sterol regulatory element-binding protein 1.CONCLUSION:We found that GSG is effective in treating NAFLD and the potential therapeutic targets may be involved in PI3K/AKT signaling pathway.展开更多
Objective:To investigate the efficacy and safety of Liqingtong(LQT)granules in patients with dampness-heat hyperuricemia.Methods:A randomized,double-blind,placebo-controlled pilot trial was conducted at the 983rd Hos-...Objective:To investigate the efficacy and safety of Liqingtong(LQT)granules in patients with dampness-heat hyperuricemia.Methods:A randomized,double-blind,placebo-controlled pilot trial was conducted at the 983rd Hos-pital of the Joint Logistic Support Force of the People's Liberation Army from March 15,2023,to August 10,2023.In total,119 participants were enrolled in this trial,and participants were given either LQT granules or placebo for 60 days based on a health education.The primary outcome was serum uric acid(SUA)level,and the secondary outcome was the traditional Chinese medicine(TCM)symptom score,measured on days 0,30,and 60.Safety indicators,including liver function,kidney function,blood routine,glucose,blood lipid,blood pressure,and heart rate were tested on days 0 and 60 of the trial.The data were analyzed using Prism 9 software,and the significance level was set at P<0.05.Results:Among 119 participants,six in the LQT granule group and seven in the placebo group dropped out,and 106 participants completed clinical observation.Baseline information,including SUA levels,TCM symptom scores,and other clinical characteristics,did not differ between the groups.At the end of the trial,compared with baseline values,the SUA levels in the LQT granule group decreased(P<0.001),and no significant change was observed in the placebo group(P=0.422);compared with the placebo group,the SUA levels decreased in the LQT granule group(P=0.001).Compared with baseline values,the total TCM symptom scores in the LQT granule group decreased(P<0.001),with no change in the placebo group(P=0.136).Safety indicators did not differ significantly between the two groups.Conclusion:The pilot trial demonstrated the potential of LQT granules to lower SUA levels and improve symptoms of dampness and heat.展开更多
OBJECTIVE: To evaluate the clinical efficacy and safety of Shenzhu Guanxin recipe granules(参术冠心颗粒, SGR) in treating patients with intermediate coronary lesions(ICL), and to investigate the potential mechanism th...OBJECTIVE: To evaluate the clinical efficacy and safety of Shenzhu Guanxin recipe granules(参术冠心颗粒, SGR) in treating patients with intermediate coronary lesions(ICL), and to investigate the potential mechanism though a transcriptome sequencing approach. METHODS: ICL patients with Qi deficiency and phlegm stasis were adopted and randomly assigned to a case group or a control by random number generator in a 1∶1 randomization ratio to evaluate the clinical efficacy. RESULTS: There was no significant difference between the two groups in coronary computed tomography angiography related indexes in the two groups before and after intervention. Through the gene chip expression analysis, it is finally concluded that there are 355 differential mRNAs(190 up-regulated genes and 165 down regulated genes) when compared the SGR group and placebo group. Through protein-protein interaction network analysis of differentially expressed genes, 10 hub genes were finally obtained: CACNA2D2, CACNA2D3, DNAJC6, FGF12, SGSM2, CACNA1G, LRP6, KIF25, OXTR, UPB1. CONCLUSIONS: SGR combined with Western Medicine can be safely used to treat ICL patients with Qi deficiency and phlegm stasis. The possible mechanism of action and relevant gene loci and pathway were proposed.展开更多
基金supported by the National Key R&D Program of China(grant number 2023ZD0502206,2024YFB3213200,Topic No.2024YFB3213204)National Natural Science Foundation of China(nos.82273278,82373514,82373202,82272728,82002630,81772654)+5 种基金the National Key Research and Development Program of China(grant number 2022YFC2404602)Shanghai Hospital Development Center Foundation(grant number SHDC12023108)Scientific and Technological Innovation Action Plan of Shanghai Science and Technology Committee(grant number 22Y31900103)Beijing Science and Technology Innovation Medical Development Foundation(grant number KC2021-JX-0170-9)the Shanghai Association for Science and Technology(nos.201409003000,201409002400,20YF1426200)Shanghai Science and Technology Innovation Action Plan(grant number 23Y41900100).
文摘Osteosarcoma(OS)is the most frequent primary bone sarcomas with high recurrence and poor prognosis.Emerging evidence indicates that membraneless organelles stress granules(SGs),whose assemblies are driven by scaffold protein G3BP1,are extensively involved in tumor,especially in OS.However,how SGs behave and communicate with organelles,particularly nucleoli and mitochondria,during drug challenges remain unknown.This study revealed that chemotherapeutic drugs activated the cysteine protease asparagine endopeptidase(AEP)to specifically cleave the SG core protein G3BP1 at N258/N309 in OS and malignant glioma.tG3BP1-Ns modulated SG dynamics by competitively binding to full-length G3BP1.Strikingly,tG3BP1-Cs,containing a conserved RNA recognition motif CCUBSCUS,sequestered mRNAs of ribosomal proteins and oxidative phosphorylation genes in the nucleoli and mitochondria to repress translation and oxidative stress.Moreover,the inhibition of AEP promoted the tumor-suppressing effect of chemotherapeutic drugs,whereas AEP-cleaved G3BP1 rescue reversed the effect in both OS and glioma models.Cancerous tissues exhibited high levels of AEP and G3BP1 truncations,which were strongly associated with poor prognosis.
基金supported by a grant from the Merkin Peripheral Neuropathy and Nerve Regeneration Center(to PKS)the Rutgers University Startup Fund(to PKS).
文摘Stress granules are membraneless organelles that serve as a protective cellular response to external stressors by sequestering non-translating messenger RNAs(mRNAs)and regulating protein synthesis.Stress granules formation mechanism is conserved across species,from yeast to mammals,and they play a critical role in minimizing cellular damage during stress.Composed of heterogeneous ribonucleoprotein complexes,stress granules are enriched not only in mRNAs but also in noncoding RNAs and various proteins,including translation initiation factors and RNA-binding proteins.Genetic mutations affecting stress granule assembly and disassembly can lead to abnormal stress granule accumulation,contributing to the progression of several diseases.Recent research indicates that stress granule dynamics are pivotal in determining their physiological and pathological functions,with acute stress granule formation offering protection and chronic stress granule accumulation being detrimental.This review focuses on the multifaceted roles of stress granules under diverse physiological conditions,such as regulation of mRNA transport,mRNA translation,apoptosis,germ cell development,phase separation processes that govern stress granule formation,and their emerging implications in pathophysiological scenarios,such as viral infections,cancer,neurodevelopmental disorders,neurodegeneration,and neuronal trauma.
基金Supported by the Open Bidding for Selecting the Best Candidates for Xin’an Medicine and the Modernization of Traditional Chinese Medicine of IHM,No.2023CXMMTCM024 and No.2023CXMMTCM003the Anhui University Collaborative Innovation Project,No.GXXT-2020-025+2 种基金the Scientific Research Project of Health and Wellness in Anhui Province,No.AHWJ2023BAc10002the Anhui Province New Era Education Quality Project,No.2023gjxslt014and the Clinical and Translational Research Project of Anhui Province,No.202427b10020046.
文摘BACKGROUND Prediabetes mellitus(PDM)is receiving increasing attention as a precursor to type 2 diabetes mellitus.Lifestyle and traditional Chinese medicine(TCM)inter-ventions are effective for PDM prevention and treatment.Therefore,we con-ducted a preliminary investigation and an exploratory randomised controlled trial to assess the effects of a combined lifestyle and TCM intervention on PDM indicators.AIM To study the effectiveness of Xiaokeqing granules(XQG)and lifestyle inter-ventions in PDM participants while using metabolomics to identify potential markers.METHODS Forty PDM participants with yin deficiency syndrome with excessive heat were recruited and randomly allocated to the control(Con)group or the XQG group(20 per group).The Con group underwent lifestyle interventions,whereas the XQG group underwent lifestyle and XQG interventions.The follow-up duration was 2 months.Fasting blood glucose,2-hour postprandial glucose(2hPG),gly-cated haemoglobin A1c,fasting insulin,homeostasis model assessment-insulin resistance levels,and serum metabolomics characteristics were compared via liquid chromatography-tandem mass spectrometry analysis.RESULTS There were significant differences in 2hPG between the two groups(P<0.05)in the intention-to-treat analysis and per-protocol analysis.The intervention method used in this study was safe(P>0.05).Groenlandicine,kaempferol,isomangiferin,etc.,are the XQG constituents absorbed in the blood.N-Nervonoyl methionine and 5-hydroxy-L-tryptophan are core potential metabolomic biomarkers for the effectiveness of XQG and lifestyle interventions.HTR1A,HTR2C,SLC6A4,etc.,are the core targets of XQG and lifestyle interventions,as well as the reason for their clinical efficacy.Possible mechanistic pathways include tryptophan metabolism,pantothenate and certificate of analysis biosynthesis,lysine degradation and biosynthesis of cofactors.CONCLUSION This pilot study provides evidence that a combined XQG and lifestyle intervention can improve 2hPG in par-ticipants with PDM.The mechanism of action is related to multiple constituents,targets and pathways.
文摘Objective:To explore the clinical efficacy and safety of Naomaili granules in the treatment of acute ischemic stroke.Methods:Eighty-eight patients were randomly divided into a treatment group and a control group,with 44 patients in each group.The control group received conventional Western medicine treatment,while the treatment group was additionally administered Naomaili granules at 10g per time,3 times per day,for 20 days.Neurological function(NIHSS),activities of daily living(BI),inflammatory factors(hs-CRP,IL-6)levels,and adverse reactions were observed before and after treatment.Results:After 20 days of treatment,the NIHSS score of the treatment group decreased from(9.20±2.10)to(5.12±1.30),the BI index increased from(52.30±8.50)to(78.60±9.20),and hs-CRP and IL-6 decreased to(3.12±1.10)mg/L and(18.20±4.20)pg/mL,respectively,all significantly better than the control group(P<0.01).The incidence of adverse reactions in the treatment group was 4.55%,lower than the 15.91%in the control group(P<0.05).Conclusion:Naomaili granules can improve neurological function and living ability,reduce inflammatory response,and have good safety in patients with acute ischemic stroke.
基金funded by the National Key Research and Development Plan of the Traditional Chinese Medicine Modernization Research Key Project(2018YFC1706800).
文摘Objective:To investigate the potential efficacy and safety of Lutai Danshen Baishao granules(LDBG)for treating female melasma associated with kidney deficiency and blood stasis patterns.Methods:A randomized,double-blind,placebo-controlled trial was conducted at the Third Central Hospital of Tianjin,China from March to December 2023.A total of 110 female patients with melasma linked to kidney deficiency and blood stasis were enrolled and treated with either LDBG or a placebo twice daily for 60 days.Efficacy was assessed through measures such as the total melasma area,reduced melasma area,reduction rate of melasma area,melasma color score,Melasma Area and Severity Index(MASI)score,and traditional Chinese medicine(TCM)symptom score scale.Safety assessments included routine blood and biochemical tests.Results:Participants in both groups were aged 52-63 years,with no significant differences.After the 2-month intervention,the total melasma area decreased in both groups;however,a greater reduction was observed in the test group[462.50 mm^(2)(12.81%)vs.100.00 mm2(3.11%),P<.001].Moreover,LDBG treatment significantly reduced the MASI and melasma color scores in the test group(P<.05).The total TCM symptom evaluation score significantly decreased(test group:6.00 vs.placebo group:7.00,P=.001),with significant relief in symptoms such as improvement in dark lips,nails,and waist soreness in the test group,compared with that in the placebo group(P<.05).Within-group comparisons revealed that TCM syndrome was significantly alleviated in the test group(P<.05).Conclusion:LDBG intervention shows promising effectiveness in reducing female melasma and alleviating TCM syndromes.
基金Supported by the Changsha Science and Technology Major Project,No.kh2205035the Hunan Traditional Chinese Medicine Science and Technology Project,No.2021061the Natural Science Foundation of Hunan Province,No.2025JJ80080。
文摘BACKGROUND Injury to the glomerular filtration barrier causes diabetic kidney disease(DKD),and glomerular endothelial-mesenchymal transition damages the filtration barrier of glomerular endothelial cells.Shenfushu granules(SFSGs)can treat chronic renal failure;however,their role and mechanism in DKD remain unclear.AIM To investigate the role of SFSGs in delaying DKD progression and their underlying mechanism in a streptozotocin-induced DKD mouse model.METHODS The microalbumin content in the urine and the blood glucose,creatinine,and blood urea nitrogen levels in the serum were measured.The expression and distribution ofα-smooth muscle actin(α-SMA),heparan sulfate(HS)and cluster of differentiation(CD)31 were observed through immunofluorescence or immunohistochemistry.Western blotting was conducted to measure the expression of CD31,α-SMA,PIK3R1,protein kinase B(AKT),phospho-PIK3R1,phospho-AKT,and heparanase-1.Network pharmacology was conducted to screen and identify the core components and targets of SFSGs.Molecular docking and dynamic simulations were performed to evaluate the binding ability of the core components of SFSGs to their core targets.RESULTS Compared with those in the model group,the 24-hour microalbuminuria(188.2±20.1 and 140.4±24.7 vs 323.2±44.4),serum creatinine(79.4±2.6 and 68.7±6.0 vs 110.2±4.8),blood urea nitrogen(14.4±1.1 and 13.1±0.5 vs 19.5±1.1),and renal index(20.3±1.0 and 19.6±0.8 vs 25.3±1.7)were significantly lower in the SFSGs(2.08 and 4.16 g/kg/day extract)-treated DKD mice.SFSGs inhibited the down regulation of CD31 and the upregulation ofα-SMA in the glomerular endothelial cells of DKD mice.Additionally,SFSGs suppressed the decrease in glycocalyx thickness and the expression of its component HS.Network pharmacology revealed that PIK3R1 was the core target of SFSGs.SFSGs markedly downregulate the expression of phospho-PIK3R1,phospho-AKT,and heparanase-1.However,the PIK3R1 agonist abolished the regulatory effect of SFSGs on the expression of CD31,α-SMA,and heparanase-1.CONCLUSION Collectively,these results suggest that SFSGs can significantly delay DKD progression and inhibit injury to the glycocalyx and the endothelial-mesenchymal transition of glomerular endothelial cells.This mechanism is related to PIK3R1/AKT/heparanase-1 signaling pathway regulation.
文摘With the advancement of the modernization of traditional Chinese medicine(TCM),TCM granules have emerged and garnered widespread attention.This study provides a comprehensive review of the development of TCM granules,analyzing their characteristics in terms of ease of use,quality stability,and pharmacodynamic advantages.It also explores their broad application prospects in clinical TCM treatment and preventive healthcare.Through an integrative analysis of relevant research literature,the study highlights the significant value and vast development potential of TCM granules in modern medicine.The article aims to offer valuable references for the modernization and internationalization of TCM while promoting the continuous development and innovative application of TCM granules in the field of traditional Chinese medicine.
基金supported by the Key R&D Program of Shandong Province,China(No.2024TZXD067,2022SFGC0105)Natural Science Foundation of Shandong Province(No.ZR2023QB021)+2 种基金Young Taishan Scholarship to Xuekui Xia(No.tsqn202103100)Jinan Talent Project for Universities(No.2021GXRC062,202228088)Key innovation Project and Science,Education and Industry Integration Innovation Pilot Project of Qilu University of Technology(Shandong Academy of Sciences)(No.2022JBZ01-06,2024ZDZX03,2023RCKY214).
文摘Jing Fang granules(JFG)are a modern Chinese medicinal formulation derived from Jing Fang Defeating Toxin San(JFDS).JFG primarily contains bioactive compounds such as flavonoids/flavonoid glycosides,coumarins and other components,which have various activities:anti-inflammatory,immune system regulation,antiviral,anti-aging,detoxification,and protection of the liver,lungs,and kidneys.JFG has broad potential therapeutic applications.The mechanisms of JFG’s actions are primarily associated with signaling pathways such as TLR4/NF-κB,PI3K/AKT,and MAPK.This article reviews the research progress on JFG,including chemical composition,pharmacologic effects,mechanism of action,safety,clinical application,etc.,serving as a foundation for future research and clinical applications.
基金National Key Research and Development Project:Clinical Evaluation of the Interventional Techniques for Abdominal Obesity(No.2019YFC1710102)。
文摘OBJECTIVE:To assess the efficacy and safety of the Qingyanyin formulated granules(轻燕饮配方颗粒,QYY),press needles(PN),and their combined application in addressing abdominal obesity(AO).This trial aims to offer a more scientifically grounded therapeutic regimen for clinical interventions.METHODS:From March 2021 to July 2021,a multicenter,triple-blind,randomized 2×2 factorial design clinical trial was conducted across 7 centers in 4 major cities within China's mainland.The trial participants were patients diagnosed with AO.The trial followed a 1∶1∶1∶1 random allocation ratio,assigning participants to one of four groups:QYY placebo plus simulated press needles(SPN)(placebo+SPN),QYY plus SPN(QYY+SPN),QYY placebo plus PN(placebo+PN),and QYY plus PN(QYY+PN).The trial participants received treatment for 12 weeks.Observe the changes in waist circumference,body weight,body mass index(BMI),Beck Depression Inventory(BDI),Beck Anxiety Inventory(BAI)scores,and Pittsburgh Sleep Quality Index(PSQI)before and after treatment.RESULTS:The QYY+PN group exhibited significant improvements in waist circumference compared to placebo+PN[Difference=-1.59,95%CI(-3.03,-0.16)]and placebo+SPN groups[Difference=-2.01,95%CI(-3.46,-0.57)].QYY+PN demonstrated a significant advantage over placebo+SPN[Difference=-2.01,95%CI(-3.46,-0.57)],and no statistically significant interaction was observed between the two interventions(P>0.05).In terms of weight and BMI improvements,the QYY+PN,QYY+SPN,and the PN+placebo groups all experienced trending greater reductions in weight compared to the placebo group.In terms of the total scores of PSQI,BAI,and BDI,all four groups exhibited improvements compared to the baseline.Specifically,concerning the change in total PSQI scores,the QYY+PN group exhibited a greater reduction;Regarding the change in total BAI scores,the PN+placebo group demonstrated a greater decrease;As for the change in total BDI scores,the QYY+SPN group displayed a greater reduction.CONCLUSION:This study confirmed that QYY+PN can effectively reduce the waist circumference of patients with AO.Furthermore,the combined approach offers greater benefits than either treatment alone,all without any reported serious adverse events.
基金National Natural Science Foundation of China(82104532 and 82173913)Joint Program(Applied Basic Research Project)of Liaoning Provincial Science and Technology Program(2023JH2/101700074)+1 种基金High-level Talent Innovation Support Program of Dalian(2021RD10)Fundamental Research Funds for the Central Universities(2023-SWGC-0101)。
文摘Background:Fufang Muji Granules is a traditional Chinese medicine of the Manchu ethnic group and is thought to treat hepatitis and liver injury by inhibiting the elevation of alpha-fetoprotein.Methods:In this investigation,tandem mass tag(TMT)-based quantitative proteomics was performed to figure out the therapeutic mechanisms of Fufang Muji Granules on liver injury caused by carbon tetrachloride(CCl_(4))in rats.Results:Biochemical analyses(alanine aminotransferase;glutamate aminotransferase;aspartate aminotransferase)and histologic analyses(hematoxylin-eosin)demonstrated that FMG was effective in ameliorating liver injury.A sum of 6,208 proteins were identified and 2,475 proteins were determined as differential abundance proteins(DAPs)in rat liver treated with Fufang Muji Granules which compared to the model group.Bioinformatics analysis indicated that the DAPs are primarily enriched in multiple pathways such as rno00280(valine,leucine,and isoleucine degradation),rno00640(Propanoate metabolism),and rno00380(Tryptophan metabolism).Western blot was employed to validate the findings from the proteomic analysis.Conclusion:This study not only provides useful information on the mechanism of Fufang Muji Granules in the treatment of liver injury but also serves as a basis for further study of Fufang Muji Granules in vivo.
基金Supported by the Project for the Development and Promotion of Appropriate Technology of Traditional Chinese Medicine in Guangxi(GZSY2024017).
文摘[Objectives]This study aims to establish the quality standard of Fuzheng Wangan granules.[Methods]The qualitative identification of Radix Bupleuri and Radix Paeoniae Alba was carried out by the thin layer chromatography(TLC).The content of ginsenosides Rg1,Re and Rb was determined by the high performance liquid chromatography(HPLC).[Results]The spots of Radix Bupleuri and Radix Paeoniae Alba were clear,and the negative control had no interference.The total content of ginsenoside Rg1,Re and Rb ranged from 0.0762 to 0.0739 mg/g.[Conclusions]The method for the quality control of Fuzheng Wangan granules established in this study is stable and feasible.
文摘BACKGROUND Owing to the absence of specific symptoms in early-stage gastric cancer,most patients are diagnosed at intermediate or advanced stages.As a result,treatment often shifts from surgery to other therapies,with chemotherapy and targeted therapies being the primary options for advanced gastric cancer treatment.A total of 116 patients with advanced gastric cancer,admitted from January 2021 to December 2023,were selected and divided into two groups of 58 each using the random number table method.The control group received FOLFOX4 chemothe-rapy(oxaliplatin+calcium+folinate+5-fluorouracil)combined with intravenous sindilizumab.The observation group received the same treatment as the control group,supplemented by oral administration of Senqi Shiyiwei granules.Both groups underwent treatment cycles of 3 weeks,with a minimum of two cycles.The therapeutic efficacy,immune mechanisms,and treatment-related toxicity and side effects were compared between the groups.The objective remission rate in the observation group(55.17%)was higher than that of the control group(36.21%)(P<0.05).After two treatment cycle,CD3+,CD4+,and CD4+/CD8+levels were higher in the observation group compared to the control group,while CD8+,regulatory T cells,and natural killer cells were lower(P<0.05).Additionally,the incidence of leukopenia,nausea,and vomiting was lower in observed group(P<0.05).No significant differences were observed in the incidence of other adverse reactions(P>0.05).CONCLUSION Adjuvant therapy with Shenqixian granules may enhance the efficacy of simudizumab combined with FOLFOX4 chemotherapy in advanced gastric cancer and the immune function by increasing immune cell counts,making it a valuable option in clinical treatment.
基金Supported by Sichuan Province Central Guided Local Science and Technology Development Special Project:a Study of the Chinese and Western Medicine Clinical Consensus Program for People with Poor Sleep Quality(No.2021ZYD0109)Natural Science Foundation of Sichuan Province:Study on the Efficacy and Mechanism of Acupuncture in Treating Drug-dependent Insomnia from the Liver based on Multi-modal f MRI Technology(No.2022NSFSC0858)。
文摘OBJECTIVE:To evaluate the efficacy and safety of Zhumian Tang formula granules(助眠汤配方颗粒)combined with eszopiclone for treating poor sleep quality.METHODS:This multi-center,dynamic blockrandomized,parallel-group superiority clinical trial included 130 patients.The combined treatment group received Zhumian Tang formula granules combined with eszopiclone treatment,and the control group received eszopiclone treatment only.The group allocation ratio was 1∶1.The duration of treatment was 2 weeks.Participants were asked to complete questionnaires before treatment,after 1 week of the intervention,after 2 weeks of the intervention,and at the follow-up on week 3.The primary outcomes were the Pittsburgh Sleep Quality Index(PSQI)score and the total effective rate of treatment.The secondary outcome was the rate of adverse effects.RESULTS:Compared with the eszopiclone treatment group,the PSQI score of the combined treatment group was significantly lower after 2 weeks of the intervention(6.98 vs 8.26,P<0.05).However,there was no significant difference in the mean PSQI score after 1 week of the intervention(9.89 vs 9.15,P=0.124).After the follow-up on week 3,the PSQI score of the combined treatment group remained significantly lower than that of the eszopiclone treatment group(6.12 vs 8.31,P<0.001).The total effective rates of treatment of the combined group and the eszopiclone group were 36.92%vs 35.38%(Z=0.033,P=0.855)after 1 week of the intervention,83.08%vs 58.46%(Z=9.519,P<0.05)after 2 weeks of the intervention,and 83.08%vs 61.54%(Z=7.530,P<0.05)and after the follow-up on week 3,respectively.There was no significant difference in the overall rate of adverse reactions between the combined and eszopiclone treatment groups(21.53%vs 31.8%,P=0.318).CONCLUSION:The combination of Zhumian Tang formula granules with eszopiclone was found to be safe and more effective in improving sleep quality than eszopiclone alone.Traditional Chinese medicine can enhance the effectiveness of Western medicine in the treatment of insomnia.
基金Supported by the National Natural Science Foundation of China,No.81904175Chongqing Health Planning Commission Project,No.ZY201802063,No.2019ZY013111,No.2022QNXM061+1 种基金Chongqing Performance Incentive Project,No.jxyn2021-1-1Chongqing Technology Innovation and Application Development Special Key Project,No.CSTB2022TIAD-KPX0187.
文摘BACKGROUND The Correa sequence,initiated by Helicobacter pylori(H.pylori),commonly progresses to gastric cancer through the stage of chronic atrophic gastritis(CAG).Although eradication of H.pylori only reduces the risk of gastric cancer,it does not eliminate the risk for neoplastic progression.Yiwei Xiaoyu granules(YWXY)are a commonly used composite preparation in Chinese clinics.However,the pursuit of excellence in clinical trials and the establishment of standardized animal experiments are still needed to contribute to full understanding and application of traditional Chinese medicine in the treatment of CAG.AIM To demonstrate the effectiveness of YWXY in patients with CAG and spleenstomach deficiency syndrome(DSSS),by alleviating histological scores,improving response rates for pathological lesions,and achieving clinical efficacy in relieving DSSS symptoms.METHODS We designed a double-blind,randomized,controlled trial.The study enrolled seventy-two H.pylori-negative patients(mean age,52.3 years;38 men)who were randomly allocated to either the treatment group or control group in a 1:1 ratio,and treated with 15 g YWXY or 0.36 g Weifuchun(WFC)tablet combined with the respective dummy for 24 wk.The pre-randomization phase resulted in the exclusion of 72 patients:50 participants did not meet the inclusion criteria,12 participants declined to participate,and 10 participants were excluded for various other reasons.Seven visits were conducted during the study,and histopathological examination with target endoscopic biopsy of narrow-band imaging was requested before the first and seventh visits.We also evaluated endoscopic performance scores,total symptom scores,serum pepsinogen and gastrin-17.RESULTS Six patients did not complete the trial procedures.Treatment with YWXY improved the Operative Link on Gastric Intestinal Metaplasia Assessment(OLGIM)stage,compared with WFC(P<0.05).YWXY provided better relief from symptoms of DSSS and better improvement in serum gastric function,compared with WFC(P<0.05).CONCLUSION YWXY compared with WFC significantly reduced the risk of mild or moderate atrophic disease,according to OLGIM stage,significantly relieved symptoms of DSSS,and improved serum gastric function.
文摘Objective:To investigate the therapeutic effect of Biling Weitong Granules combined with oryz-aspergillus enzyme and pancreatin tablets on patients with reflux esophagitis with functional dyspepsia.Methods:Sixty patients diagnosed with reflux esophagitis with functional dyspepsia who were admitted to the Affiliated Hospital of Hebei University between June 2020 and June 2023 were selected and divided into two groups:the control group and the observation group,each consisting of 30 cases.The control group received oryz-aspergillus enzyme and pancreatin tablets only,while the observation group received Biling Weitong Granules in addition to the tablets.The clinical efficacy,Chinese medicine syndrome points,esophageal kinetic indexes,gastrointestinal hormone levels,and therapeutic safety of both groups were evaluated.Results:The total efficiency of the observation group reached 93.33%,significantly higher than the 73.33%of the control group(P<0.05).After treatment,patients in the observation group exhibited significantly lower scores for Chinese medicine symptoms such as early satiety,belching,abdominal distension,abdominal pain,and loss of appetite compared to the control group(P<0.05).Furthermore,the observation group showed significantly higher upper esophageal sphincter pressure,lower esophageal sphincter pressure,and distal esophageal contraction scores compared to the control group(P<0.05).Additionally,levels of gastric motility hormone,vasoactive intestinal peptide,and gastrin were significantly higher in the observation group compared to the control group(P<0.05).Throughout the treatment period,there was no significant difference in the incidence of adverse reactions between the two groups,indicating comparable safety of the two treatment modalities(P>0.05).Conclusion:The combination of Biling Weitong Granules with oryz-aspergillus enzyme and pancreatin tablets demonstrates significant efficacy in the treatment of reflux esophagitis with functional dyspepsia,with a better safety profile.This finding warrants further clinical promotion.
基金This research was funded by the Baoding Science and Technology Plan Project management(2341ZF318)。
文摘Objective:To analyze the effectiveness of Biling Weitong Granules(BLWTG)combined with trimethoprim and vonoprazan in treating reflux esophagitis.Methods:Sixty patients with reflux esophagitis admitted to our hospital from March 2020 to March 2023 were selected as study subjects and randomly divided into a control group and an experimental group,with 30 cases in each group.The control group received only the combination treatment of trimethoprim and vonoprazan,while the experimental group was treated with BLWTG based on the control group.The acid reflux and heartburn symptom scores,quality-of-life scores,clinical efficacy,Chinese medicine symptom incidences,and the occurrence of adverse reactions before and after treatment in the two groups were compared.Results:After treatment,the acid reflux and heartburn symptom scores of patients in the experimental group were lower than those of the treatment control group,and the quality-of-life scores were higher than those of the treatment control group(P<0.05).The total clinical efficacy of the experimental group was 96.66%,which was significantly higher than that of the control group(73.33%,P<0.05).After treatment,the incidence of Chinese medicine symptoms,such as nausea and vomiting,abdominal distension and abdominal pain,and loss of appetite of the patients in the experimental group were significantly lower than those of the control group(P<0.05).During the treatment period,there was no significant difference in the incidence of adverse reactions between the two groups,which indicated that the safety of the two treatments was comparable(P>0.05).Conclusion:BLWTG combined with trimethoprim and vonoprazan was safe and reliable in treating reflux esophagitis,effectively relieving the symptoms and improving its clinical efficacy.This treatment is worthy of popularization.
基金supported by Key R&D Project in Shandong ProvinceChina(Grant number:2020CXGC010505)+2 种基金Qingdao Science and Technology Demonstration Program for the Benefit of the PeopleShandong ProvinceChina(Grant number:23-7-8-smjk-3-nsh)。
文摘Background:YangshenDingzhi granules(YSDZ)are clinically effective in preventing and treating COVID-19.The present study elucidates the underlying mechanism of YSDZ intervention in viral pneumonia by employing serum pharmacochemistry and network pharmacology.Methods:The chemical constituents of YSDZ in the blood were examined using ultraperformance liquid chromatography-quadrupole/orbitrap high-resolution mass spectrometry(UPLC-Q-Exactive Orbitrap MS).Potential protein targets were obtained from the SwissTargetPrediction database,and the target genes associated with viral pneumonia were identified using GeneCards,DisGeNET,and Online Mendelian Inheritance in Man(OMIM)databases.The intersection of blood component-related targets and disease-related targets was determined using Venny 2.1.Protein-protein interaction networks were constructed using the STRING database.The Metascape database was employed to perform enrichment analyses of Gene Ontology(GO)functions and Kyoto Encyclopedia of Genes and Genomes(KEGG)signaling pathways for the targets,while the Cytoscape 3.9.1 software was utilized to construct drug-component-disease-target-pathway networks.Further,in vitro and in vivo experiments were performed to establish the therapeutic effectiveness of YSDZ against viral pneumonia.Results:Fifteen compounds and 124 targets linked to viral pneumonia were detected in serum.Among these,MAPK1,MAPK3,AKT1,EGFR,and TNF play significant roles.In vitro tests revealed that the medicated serum suppressed the replication of H1N1,RSV,and SARS-CoV-2 replicon.Further,in vivo testing analysis shows that YSDZ decreases the viral load in the lungs of mice infected with RSV and H1N1.Conclusion:The chemical constituents of YSDZ in the blood may elicit therapeutic effects against viral pneumonia by targeting multiple proteins and pathways.
基金the Chengdu University of Traditional Chinese Medicine:Application of A Mouse Model to Explore the Mechanism of Therapeutic Action of Safranin in Type 2 Diabetes Mellitus(No.YXRC2018003)。
文摘OBJECTIVE:To investigate the potential pharmacological mechanisms of Ganshuang granules(肝爽颗粒,GSG)in treating non-alcoholic fatty liver(NAFLD).METHODS:All the active components and targets of GSG were retrieved from the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform.Protein-Protein interaction network,Kyoto Encyclopedia of Genes and Genomes and Gene Ontology function annotation of common targets were analyzed to predict the mechanisms of action of GSG in the treatment of NAFLD.Then,the mouse models of NAFLD were constructed in a diet-induced manner and treated with GSG.The levels of interleukin 6(IL-6),tumor necrosis factor-alpha(TNF-α)and phosphatidylinositol 3-kinase/protein kinase B(PI3K/AKT)pathway-related proteins in the liver of mice in each group were measured by enzyme linked immunosorbent assay and Western blot,respectively.RESULTS:Network pharmacology revealed a total of 159 potential targets of GSG for the treatment of NAFLD.Functional enrichment analysis indicated that the PI3K/AKT signaling pathway may be involved during GSG treatment of NAFLD.Further experiments showed that the significantly decreased alanine aminotransferase,aspartate aminotransferase,alkaline phosphatase,total cholesterol,triglyceride and low-density lipoprotein cholesterol levels in NAFLD model mice serum after GSG treatment,as well as the expression levels of IL-6 and TNF-αin the liver.Furthermore,drug intervention increased the protein expression levels of phosphorylated-PI3K(P-PI3K)and P-AKT in the liver of the model group mice,and decreased the protein expression level of sterol regulatory element-binding protein 1.CONCLUSION:We found that GSG is effective in treating NAFLD and the potential therapeutic targets may be involved in PI3K/AKT signaling pathway.
基金funded by the National Key Research and Development Plan of the Traditional Chinese Medicine Modernization Research Key Project(2018YFC1706800).
文摘Objective:To investigate the efficacy and safety of Liqingtong(LQT)granules in patients with dampness-heat hyperuricemia.Methods:A randomized,double-blind,placebo-controlled pilot trial was conducted at the 983rd Hos-pital of the Joint Logistic Support Force of the People's Liberation Army from March 15,2023,to August 10,2023.In total,119 participants were enrolled in this trial,and participants were given either LQT granules or placebo for 60 days based on a health education.The primary outcome was serum uric acid(SUA)level,and the secondary outcome was the traditional Chinese medicine(TCM)symptom score,measured on days 0,30,and 60.Safety indicators,including liver function,kidney function,blood routine,glucose,blood lipid,blood pressure,and heart rate were tested on days 0 and 60 of the trial.The data were analyzed using Prism 9 software,and the significance level was set at P<0.05.Results:Among 119 participants,six in the LQT granule group and seven in the placebo group dropped out,and 106 participants completed clinical observation.Baseline information,including SUA levels,TCM symptom scores,and other clinical characteristics,did not differ between the groups.At the end of the trial,compared with baseline values,the SUA levels in the LQT granule group decreased(P<0.001),and no significant change was observed in the placebo group(P=0.422);compared with the placebo group,the SUA levels decreased in the LQT granule group(P=0.001).Compared with baseline values,the total TCM symptom scores in the LQT granule group decreased(P<0.001),with no change in the placebo group(P=0.136).Safety indicators did not differ significantly between the two groups.Conclusion:The pilot trial demonstrated the potential of LQT granules to lower SUA levels and improve symptoms of dampness and heat.
基金the project of Traditional Chinese Medicine Bureau of Guangdong Province:Research on the Mechanism of Shen Shu Guan Xin Fang in Reducing Hypoxia Induced Myocardial Cell Injury by Regulating miR-24 (No. 20221108)Science and Technology Projects in Guangzhou:Exploring the Intervention of Shenzhu Guanxin Formula on Myocardial Ischemia Based on MiR-24 Mediated Bim/Caspase Apoptosis Signal Pathway Mechanism Research (No. 202201010521)+1 种基金the Science and Technology Innovation Projects of Shenzhen:to Study the Mechanism of Hesperidin in Improving Heart Failure Based on Myocardial Inflammation Mediated by MtDNAs GAS-STING Signaling Pathway (No. JCYJ20220530144212026)Futian Healthcare Research Project:To Study the Anti-atherosclerosis Effects and Mechanism of Shenzhu Guanxin Decoction on Inhibiting Platelet-mediated Inflammation Based on the Theory of "Phlegm-stasis Interjunction"(No. FTWS2022012)。
文摘OBJECTIVE: To evaluate the clinical efficacy and safety of Shenzhu Guanxin recipe granules(参术冠心颗粒, SGR) in treating patients with intermediate coronary lesions(ICL), and to investigate the potential mechanism though a transcriptome sequencing approach. METHODS: ICL patients with Qi deficiency and phlegm stasis were adopted and randomly assigned to a case group or a control by random number generator in a 1∶1 randomization ratio to evaluate the clinical efficacy. RESULTS: There was no significant difference between the two groups in coronary computed tomography angiography related indexes in the two groups before and after intervention. Through the gene chip expression analysis, it is finally concluded that there are 355 differential mRNAs(190 up-regulated genes and 165 down regulated genes) when compared the SGR group and placebo group. Through protein-protein interaction network analysis of differentially expressed genes, 10 hub genes were finally obtained: CACNA2D2, CACNA2D3, DNAJC6, FGF12, SGSM2, CACNA1G, LRP6, KIF25, OXTR, UPB1. CONCLUSIONS: SGR combined with Western Medicine can be safely used to treat ICL patients with Qi deficiency and phlegm stasis. The possible mechanism of action and relevant gene loci and pathway were proposed.
