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| 1 | Therapeutic effect of Qingyi decoction in severe acute pancreatitis-induced intestinal barrier injury显示文摘AIM: To investigate the effect of Qingyi decoction onthe expression of secreted phospholipase A2(s PLA2) in intestinal barrier injury.METHODS: Fifty healthy Sprague-Dawley rats were randomly divided into control, severe acute pancreatitis(SAP), Qingyi decoction-treated(QYT), dexamethasonetreated(DEX), and verapamil-treated(VER) groups. The SAP model was induced by retrograde infusion of 1.5% sodium deoxycholate into the biliopancreatic duct of the rats. All rats were sacrificed 24 h post-SAP induction. Arterial blood, intestine, and pancreas from each rat were harvested for investigations. The levels of serum amylase(AMY) and diamine oxidase(DAO) were determined using biochemical methods, and serum tumor necrosis factor(TNF)-α level was measured by an enzyme linked immunosorbent assay. Pathologic changes in the harvested tissues were investigated by microscopic examination of hematoxylin and eosinstained tissue sections. The expressions of s PLA2 at m RNA and protein levels were detected by reverse transcriptase PCR and Western blot, respectively. A terminal deoxynucleotidyl transferase-mediated d UTP nick-end labeling assay was used to investigate apoptosis of epithelial cells in the intestinal tissues. RESULTS: Compared to the control group, the expression of s PLA2 at both the m RNA and protein levels increased significantly in the SAP group(0.36 ± 0.13 vs 0.90 ± 0.38, and 0.16 ± 0.05 vs 0.64 ± 0.05, respectively; P s < 0.01). The levels of AMY, TNF-α and DAO in serum were also significantly increased(917 ± 62 U/L vs 6870 ± 810 U/L, 59.7 ± 14.3 ng/L vs 180.5 ± 20.1 ng/L, and 10.37 ± 2.44 U/L vs 37.89 ± 5.86 U/L, respectively; P s < 0.01). The apoptosis index of intestinal epithelial cells also differed significantly between the SAP and control rats(0.05 ± 0.02 vs 0.26 ± 0.06; P < 0.01). The serum levels of DAO and TNF-α, and the intestinal apoptosis index significantly correlated with s PLA2 expression in the intestine(r = 0.895, 0.893 and 0.926, respectively; Ps < 0.05). Thelevels of s PLA2, AMY, TNF-α, and DAO in the QYT, VER, and DEX groups were all decreased compared with the SAP group, but not the control group. Qingyi decoction intervention, however, gave the most therapeutic effect against intestinal barrier damage, although the onset of its therapeutic effect was slower. CONCLUSION: Qingyi decoction ameliorates acute pancreatitis-induced intestinal barrier injury by inhibiting the overexpression of intestinal s PLA2. This mechanism may be similar to that of verapamil. | Jing-Wen Zhang Gui-Xin Zhang Hai-Long Chen Ge-Liang Liu Lawrence Owusu Yu-Xi Wang Guan-Yu Wang Cai-Ming Xu | 2015 | World Journal of Gastroenterology2015，21，12： | 35 |
| 2 | Modified Da-chai-hu Decoction regulates the expression of occludin and NF-κB to alleviate organ injury in severe acute pancreatitis rats显示文摘Modified Da-chai-hu Decoction(MDD), a traditional Chinese medicinal formulation, which was empirically generated from Da-chai-hu decoction, has been utilized to treat severe acute pancreatitis(SAP) for decades. The aim of the present study was to explore its potential organprotective mechanism in SAP. In the present study, rat SAP model was induced by retrograde injection of 3.5% sodium taurocholate into the biliopancreatic duct, MDD(23.35 g/kg body weight, twelve times the clinical dose) were orally given at 2 h before and 10 h after injection. At 12 h after model induction, blood was taken from vena cava for analysis of amylase, diamine oxidase(DAO), pulmonary surfactant protein-A(SP-A), and C-reactive protein(CRP). Histopathological change of pancreas, ileum and lung was assayed by H&E staining, myeloperoxidase(MPO) activity were determinated using colorimetric assay, and the expressions of occludin and nuclear factor-κB(NF-κB) were detected by real-time RT-PCR and western blot, respectively. In addition, the tissue concentrations of tumor necrosis factor-α(TNF-α), interleukin-1β(IL-1β), and monocyte chemoattractant protein-1(MCP-1) were measured by enzyme-linked immunosorbent assay(ELISA). The results showed that in SAP rats, MDD significantly alleviated histopathological damage, depressed the MPO activity and the concentrations of TNF-α, IL-1β, and MCP-1 of pancreas, ileum and lung, and reduced the serum levels of amylase [(3283.4±585.5) U·L^(-1) vs(5626.4±795.1) U·L^(-1)], DAO[(1100.1±334.3) U·L^(-1) vs(1666.4±525.3) U·L^(-1)] and CRP [(7.6±1.2) μg·mL^(-1) vs(17.8±3.8) μg·mL^(-1)]. However, the serum SP-A concentration [(106.1±16.6) pg·mL^(-1) vs(90.1±14.9) pg·mL^(-1)] was elevated when treated SAP rats with MDD. Furthermore, MDD increased the occludin expression and reduced the NF-κB expression in pancreas, ileum and lung of SAP rats. Our findings suggested that MDD administration was an effective therapeutic approach for SAP treatment. It could up-regulate occludin expression to protect intercellular tight junction and down-regulate NF-κB expression to inhibit inflammatory reaction of pancreas, ileum and lung. | ZHAO Guang ZHUO Yu-Zhen CUI Li-Hua LI Cai-Xia CHEN Sha-Yan LI Dan LIU Jun-Hong LI Di-Hua CUI Nai-Qiang ZHANG Shu-Kun | 2019 | Chinese Journal of Natural Medicines2019，17，5： | 23 |
| 3 | Effect of Fuzhenghuayu decoction on vascular endothelial growth factor secretion in hepatic stellate cells显示文摘Objective: To investigate the effect of Fuzhenghuayudecoction on autocrine activation of hepatic stellatecell (HSC).Methods: The drug serum containing Fuzhenghuayudecoction was collected from normal rats, and cul-tured with activated HSC in vitro. The conditionedmedium from the drug serum treated HSC was addedto primary cultured quiescent HSC. Cell prolifera-tion was assayed by tetrazolium colorimetric test,and the contents of type Ⅰ collagen and vascular endo-thelial growth factor (VEGF) in the supernatantwere measured with ELISA.Results: The conditioned medium from activatedHSC could stimulate the quiescent HSC proliferationand type Ⅰ collagen secretion. The drug serum inhibi-ted this stimulating action and VEGF secretion fromthe activated HSC.Conclusion: Fuzhenghuayu decoction acts effectivelyagainst the autocrine activation pathway of HSC.The mechanism may be associated with the inhibitionof the secretion of VEGF by activated HSC. | Cheng Liu Cun-Meng Jiang Cheng-Hai Liu Ping Liu Yi-Yang Hu From the Institute of Liver Diseases and Shuguang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200032, China | 2002 | Hepatobiliary & Pancreatic Diseases International2002，1，2： | 19 |
| 4 | Xiangshaliujunzi Decoction for the treatment of diabetic gastroparesis: A systematic review显示文摘AIM:To assess the current clinical evidence of the effectiveness of Xiangshaliujunzi Decoction(XSLJZD)for the treatment of diabetic gastroparesis(DGP).METHODS:Randomized controlled trials(RCTs)were retrieved from seven major electronic databases including Medline,the Cochrane Library,Embase,Chinese Biomedical Literature Database(CBM),Chinese National Knowledge Infrastructure,Chinese Scientific Journal Database(VIP),and Wanfang Databases,using search dates from the beginning of the databases to May 2013.No language limitations were applied.We included RCTs that used XSLJZD or a modified XSLJZD compared with a control group for the treatment of DGP.The control groups included conventional treatment(Western medicinal treatment),placebo,and no treatment(blank),but not acupuncture.The main outcome index was clinical effectiveness,which was based on the gastric emptying test and variations in the gastrointestinal(GI)symptoms between the treatment and control groups after intervention.Data extraction,analysis,and quality assessment were conducted according to the Cochrane Handbook for Systematic Review of Interventions,Version 5.1.0.RESULTS:Ten RCTs involving 867 patients(441 in the experimental groups,and 426 in the control groups)were identified,and the overall methodological quality was evaluated as generally low.In the treatment groups,all 10 trials used herbs alone as the treatment,whereas all control groups used prokinetic medicine.The period of intervention ranged from 2 to 8 wk.Three classes were used to evaluate treatment efficacy:significant effective,effective,and ineffective,and all trials used the clinical effective rate(based on the gastric emptying test and changes in GI symptoms)to evaluate efficacy.The data showed that the effects of XSLJZD for the treatment of DGP were superior to the control group(n=867,RR=1.33,95%CI:1.24-1.42,Z=8.11,P<0.00001).Two trials recorded adverse events,and one trial reported follow-up.CONCLUSION:XSLJZD could restore the gastric emptying rate and improve symptoms.However,the evidence remains weak due to the poor methodological quality of the included studies. | Jia-Xing Tian Min Li Jiang-Quan Liao Wen-Ke Liu Xiao-Lin Tong | 2014 | World Journal of Gastroenterology2014，20，2： | 18 |
| 5 | Qingyi decoction protects against myocardial injuries induced by severe acute pancreatitis显示文摘BACKGROUND We studied the protective effects of Qingyi decoction(QYD)(a Traditional Chinese Medicine)against severe acute pancreatitis(SAP)-induced myocardial infarction(MI).AIM To study the function and mechanism of QYD in the treatment of myocardial injuries induced by SAP.METHODS Ultrasonic cardiography,hematoxylin and eosin staining,immunohistochemistry,qRT-PCR,western blot,enzyme-linked immunosorbent assays,and apoptosis staining techniques were used to determine the effects of QYD following SAP-induced MI in Sprague-Dawley rats.RESULTS Our SAP model showed severe myocardial histological abnormalities and marked differences in the symptoms,mortality rate,and ultrasonic cardiography outputs among the different groups compared to the control.The expression of serum cytokines[interleukin(IL)-1?,IL-6,IL-8,IL-12,amyloidβ,and tumor necrosis factor-α]were significantly higher in the SAP versus QYD treated group(P<0.05 for all).STIM1 and Orai1 expression in myocardial tissue extracts were significantly decreased post QYD gavage(P<0.001).There was no significant histological difference between the 2-aminoethyl diphenylborinate inhibitor and QYD groups.The SAP group had a significantly higher apoptosis index score compared to the QYD group(P<0.001).CONCLUSION QYD conferred cardio-protection against SAP-induced MI by regulating myocardial-associated protein expression(STIM1 and Orai1). | Lei Li Yong-Qi Li Zhong-Wei Sun Cai-Ming Xu Jun Wu Ge-Liang Liu Ahmed MH Bakheet Hai-Long Chen | 2020 | World Journal of Gastroenterology2020，26，12： | 17 |
| 6 | Linggui Zhugan Decoction(苓桂术甘汤)Inhibits Ventricular Remodeling after Acute Myocardial Infarction in Mice by Suppressing TGF-β1 Smad Signaling Pathway显示文摘Objective:To investigate the inhibitory effect of Linggui Zhugan Decoction(LZD,苓桂术甘汤)on the ventricular remodeling(VR)after acute myocardial infarction(AMI)and related mRNA and proteins expression in transforming growth factor-beta 1(TGF-β1)/Smad signaling pathway,and explain its putative mechanism.Methods:A VR model was generated by ligation of coronary artery in mice.Two weeks after surgery,60 mice were randomly divided into the model group,the sham-operation group(distilled water),the positive control group(2.4 mg/kg simvastatin),and the low-,medium-and high-dose LZD groups(2.1,4.2,8.4 g crude drug/kg,respectively)by a random number table,10 mice in each group.Mice in each group was treated for 4 weeks.Changes of hemodynamics indices and cardiac weight index were detected by the PowerLab data acquisition and analysis recording instrument.Morphology changes of myocardial tissue were observed by hematoxylin-eosin and Masson staining.The expressions of TGF-β1,Smad2,Smad3,p-Smad2 and p-Smad3 in myocardial tissue were detected by Western blotting.The mRNA expressions of TGF-β1,Smad2 and Smad3 were detected by reverse transcription-quantitative polymerase chain reaction(RT-qPCR).The expressions of matrix metalloprotein 2(MMP2),MMP9,collagenⅠand collagen Ⅲ were observed by immunohistochemical methods.Results:VR mice showed significant dysfunction in hemodynamic indices and cardiac structure and function.Compared with the shamoperation group,myocardial tissue damage,interstitial fibrosis occurred in the model mice,left ventricular systolic pressure(LVSP),left ventricular pressure maximum contraction rate(+dp/dtmax)and left ventricular pressure maximum relaxation rate(-dp/dtmax)decreased significantly(all P<0.01),while left ventricular end-diastolic pressure(LVEDP),cardiac weight index and left ventricular weight index elevated significantly,meanwhile TGF-β1,p-Smad2,p-Smad3,Smad2,Smad3,MMP2,MMP9,collagen Ⅰ,collagen Ⅲ protein expressions in myocardial tissue and TGF-β1 Smad2 and Smad3 mRNA expressions increased significantly(all P<0.01).Compared with the model group,LZD could significantly improve the pathological changes of myocardial tissue,increase LVSP,+dp/dtmax and-dp/dtmaxf lower LVEDP,reduce the whole heart weight index and left ventricular weight index and inhibit the over-expressions of TGF-β1f p-Smad2,p-Smad3,Smad2,Smad3,MMP2,MMP9,collagenⅠand collagenⅢproteins in myocardial tissue and mRNA expressions of TGF-β1 Smad2 and Smad3(P<0.05 or P<0.01).Conclusion:LZD can significantly suppress VR induced by AMI,and its underlying mechanism may be associated with its inhibitory effect on the TGF-β1/Smad signaling pathway. | WANG Liang SHI Hui HUANG Jin-ling XU Shan LIU Pei-pei | 2020 | Chinese Journal of Integrative Medicine2020，26，5： | 15 |
| 7 | Effects of Kaixin Jieyu Decoction(开心解郁汤)on Behavior, Monoamine Neurotransmitter Levels, and Serotonin Receptor Subtype Expression in the Brain of A Rat Depression Model显示文摘Objective:To determine the mechanisms underlying the anti-depressant effects of Kaixin Jieyu Decoction(开心解郁汤,KJD)by investigating the effects of KJD on behavior,monoamine neurotransmitter levels,and serotonin(5-HT)receptor subtype expression in the brain in a rat model of depression.Methods:The rat depression model was established using chronic unpredictable mild stress(CUMS).Forty-eight Sprague Dawley rats were randomly divided into control,depression model(CUMS),CUMS±KJD(7.7 g/kg^(-1)·d^(-1)of crude drug),and CUMS+fluoxetine(2.4 mg/kg^(-1)·d^(-1))groups(n=12 in each group),and the treatments lasted for 21 days.We regularly evaluated body weight,sucrose consumption,and horizontal and vertical activity scores in open-field tests.The content of the monoamine neurotransmitters 5-HT,norepinephrine(NE),and dopamine(DA)and the DA metabolite homovanillic acid in the cerebral cortex,and 5-HT_(1A)and 5-HT_(2A)receptor mRNA in the cerebral cortex and the hippocampus,were determined respectively by high-performance liquid chromatography-coularray electrochemical detector and real-time polymerase chain reaction.Results:Compared with the control group,CUMS rats showed a variety of depression-like behavioral changes,including a significant reduction in body weight,sucrose consumption,and horizontal and vertical activity scores in open-field tests(P<0.05 or P<0.01),and a significant decrease in 5-HT and NE levels and 5-HT_(2A)receptor mRNA expression.In contrast,they showed a significant increase in 5-HT_(1A)receptor mRNA expression in the cerebral cortex.In the hippocampus,5-HT_(1A)receptor mRNA expression was lower whereas 5-HT_(2A)receptor mRNA expression was higher than in the control group(P<0.05 or P<0.01).Treatment with KJD or fluoxetine partially attenuated these changes(P<0.05 or P<0.01).Conclusion:KJD could normalize the levels of 5-HT and NE and adjust the balance of 5-HT_(1A)and 5-HT_(2A)receptor expression in rat cerebrum,and this may be one of mechanisms of antidepressant effects of KJD. | 黄世敬 张先慧 王彦云 潘菊华 崔翰明 方素萍 吴巍 郑军 李多娇 白鸽 | 2014 | Chinese Journal of Integrative Medicine2014，20，4： | 15 |
| 8 | Large-scale analysis of small RNAs derived from traditional Chinese herbs in human tissues显示文摘Plant-derived microRNAs have recently been reported to function in human blood and tissues. Controversy was immediately raised due to possible contamination and the lack of large sample sizes. Here, we report thousands of unique small RNAs derived from traditional Chinese medicine(TCM) herbs found in human blood cells and mouse lung tissues using a large-scale analysis.We extracted small RNAs from decoctions of 10 TCM plants(Ban Zhi Lian, Chai Hu, Chuan Xin Lian, Di Ding Zi Jin, Huang Qin, Jin Yin Hua, Lian Qiao, Pu Gong Ying, Xia Ku Cao, and Yu Xing Cao) and obtained millions of RNA sequences from each herb. We also obtained RNA-Seq data from the blood cells of humans who consumed herbal decoctions and from the lung tissues of mice administered RNAs from herbal decoctions via oral gavage. We identified thousands of unique small RNA sequences in human blood cells and mouse lung tissues. Some of these identified small RNAs from Chuan Xin Lian and Hong Jing Tian could be mapped to the genomes of the herbs, confirming their TCM plant origin. Small RNAs derived from herbs regulate mammalian gene expression in a sequence-specific manner, and thus are a superior novel class of herbal drug components that hold great potential as oral gene-targeted therapeutics, highlighting the important role of herbgenomics in their development. | Fengming Huang Jianchao Du Zhu Liang Zhichao Xu Jiantao Xu Yan Zhao Yexuan Lin Song Mei Quan He Jindong Zhu Qiang Liu Yanxu Zhang Yuhao Qin Wei Sun Jingyuan Song Shilin Chen Chengyu Jiang | 2019 | Science China(Life Sciences)2019，62，3： | 14 |
| 9 | Exploration of the mechanisms of Ge Gen Decoction against influenza A virus infection显示文摘Ge Gen Decoction(GGD),a Traditional Chinese Medicine prescription,is mainly used to treat infectious respiratory diseases and can relieve the symptoms of influenza A virus(IAV)infection.However,the underlying mechanism of GGD against IAV infection remains unclear.In this study,we found that GGD had moderate anti-IAV activity in vitro.GGD was more effective when given before the viral infection and targeted the viral attachment and replication stages rather than the internalization sta ge.In vivo,GGD treatment reduced the virus titers of lung tissue significantly and improved the survival rate,lung index,and pulmonary hist opathological changes in H1N1-infected mice.We observed the changes in several key immuno-related indexes in GGD administrated H1N1-infected mice with anti-IAV drug oseltamivir phosphate as the control.GGD treatment decreased the expression of TNF-αand improved Th1/Th2 immune balance to reduce the excessive immune response in H1N1-infected mice.Besides,the expression of the toll-like receptor 7 signaling pathway in H1N1-infected mice decreased after GGD treatment.Our results showed that GGD has anti-IAV activity and can modulate the immune system to relieve lung inflammation. | GENG Zi-Kai LI Ya-Qun CUI Qing-Hua DU Rui-Kun TIAN Jing-Zhen | 2019 | Chinese Journal of Natural Medicines2019，17，9： | 14 |
| 10 | Yinchenhao decoction attenuates obstructive jaundice-induced liver injury and hepatocyte apoptosis by suppressing protein kinase RNA-like endoplasmic reticulum kinase-induced pathway显示文摘BACKGROUND Chronic biliary obstruction results in ischemia and hypoxia of hepatocytes,and leads to apoptosis.Apoptosis is very important in regulating the homeostasis of the hepatobiliary system.Endoplasmic reticulum(ER)stress is one of the signaling pathways that induce apoptosis.Moreover,the protein kinase RNA-like endoplasmic reticulum kinase(PERK)-induced apoptotic pathway is the main way;but its role in liver injury remains unclear.Yinchenhao decoction(YCHD)is a traditional Chinese medicine formula that alleviates liver injury and apoptosis,yet its mechanism is unknown.We undertook this study to investigate the effects of YCHD on the expression of ER stress proteins and hepatocyte apoptosis in rats with obstructive jaundice(OJ).AIM To investigate whether YCHD can attenuate OJ-induced liver injury and hepatocyte apoptosis by inhibiting the PERK-CCAAT/enhancer-binding protein homologous protein(CHOP)-growth arrest and DNA damage-inducible protein 34(GADD34)pathway and B cell lymphoma/leukemia-2 related X protein(Bax)/B cell lymphoma/leukemia-2(Bcl-2)ratio.METHODS For in vivo experiments,30 rats were divided into three groups:control group,OJ model group,and YCHD-treated group.Blood was collected to detect the indicators of liver function,and liver tissues were used for histological analysis.For in vitro experiments,30 rats were divided into three groups:G1,G2,and G3.The rats in group G1 had their bile duct exposed without ligation,the rats in group G2 underwent total bile duct ligation,and the rats in group G3 were given a gavage of YCHD.According to the serum pharmacology,serum was extracted and centrifuged from the rat blood to cultivate the BRL-3A cells.Terminal deoxynucleotidyl transferase mediated dUTP nick end-labelling(TUNEL)assay was used to detect BRL-3A hepatocyte apoptosis.Alanine aminotransferase(ALT)and aspartate transaminase(AST)levels in the medium were detected.Western blot and quantitative real-time polymerase chain reaction(qRT-PCR)analyses were used to detect protein and gene expression levels of PERK,CHOP,GADD34,Bax,and Bcl-2 in the liver tissues and BRL-3A cells.RESULTS Biochemical assays and haematoxylin and eosin staining suggested severe liver function injury and liver tissue structure damage in the OJ model group.The TUNEL assay showed that massive BRL-3A rat hepatocyte apoptosis was induced by OJ.Elevated ALT and AST levels in the medium also demonstrated that hepatocytes could be destroyed by OJ.Western blot or qRT-PCR analyses showed that the protein and mRNA expression levels of PERK,CHOP,and GADD34 were significantly increased both in the rat liver tissue and BRL-3A rat hepatocytes by OJ.The Bax and Bcl-2 levels were increased,and the Bax/Bcl-2 ratio was also increased.When YCHD was used,the PERK,CHOP,GADD34,and Bax levels quickly decreased,while the Bcl-2 levels increased,and the Bax/Bcl-2 ratio decreased.CONCLUSION OJ-induced liver injury and hepatocyte apoptosis are associated with the activation of the PERK-CHOP-GADD34 pathway and increased Bax/Bcl-2 ratio.YCHD can attenuate these changes. | Yan-Li Wu Zhong-Lian Li Xi-Bo Zhang Hao Liu | 2019 | World Journal of Gastroenterology2019，25，41： | 14 |
| 11 | Effects of Fuzhenghuayu decoction on collagen synthesis of cultured hepatic stellate cells,hepatocytes and fibroblasts in rats显示文摘INTRODUCTIONLiverfibrosisisthecommonpathologicalfeatureofchronicliverdiseases,andiscloselyasociatedwithchangesoflivercelfunct... | LIU Cheng 1, LIU Ping 1, LIU Cheng Hai 1, ZHU Xiu Qing 1 and JI Guang 1 | 1998 | World Journal of Gastroenterology1998，4，6： | 11 |
| 12 | Efficacy and safety of Shaoyang Xibi decoction in patients with knee osteoarthritis:a multi-center,single-blind,randomized controlled trial显示文摘PURPOSE: To observe the efficacy and safety of Shaoyang Xibi decoction(SYXBD) in patients with knee osteoarthritis(KOA), and to verify that the theory of 'Shaoyang dominating bone' in Traditional Chinese Medicine(TCM) can be applied to KOA treatment.METHODS: Participants were randomly allocated to two groups: SYXBD(treatment group, n = 66)and Meloxicam(control group, n = 66). Western Ontario and McMaster Universities Osteoarthritis Index(WOMAC) and 36-Item Short Form Health Survey(SF-36) were used to assess efficacy before the treatment and 8 weeks after the treatment.RESULTS: Baseline data before the treatment between the two groups were similar. The WOMAC scores significantly decreased and the SF-36 scores significantly increased after 8-week treatment in both groups compared with before the treatment(P < 0.05). SYXBD significantly decreased pain scores(P < 0.001), physical function scores(P <0.001) and the total scores(P < 0.001) in WOMAC compared to Meloxicam. SYXBD significantly improved physical function(P = 0.021), bodily pain(P = 0.002) and general health(P = 0.014), with no significant difference in role emotional(P = 0.053),role physical(P = 0.517), vitality(P = 0.241), social function(P = 0.712) and mental health(P = 0.800)in SF-36 compared to Meloxicam. No adverse events were reported in the treatment group while13 adverse events happened in the control group during the study.CONCLUSION: SYXBD, prepared based on the theory of 'Shaoyang dominating bone', has a better curative efficay and safety in patients with KOA compared with Meloxicam. The TCM theory of 'Shaoyang dominating bone' may be useful in KOA treatment. | Si Yuhao Ma Yong Guo Yang Pan Yalan Zheng Suyang Xu Guihua Da Weiwei Xu Lili | 2018 | Journal of Traditional Chinese Medicine2018，38，5： | 11 |
| 13 | Protective effect of Shouwu Yizhi decoction against vascular dementia by promoting angiogenesis显示文摘Shouwu is a traditional Chinese medicine(TCM)with neuroprotective effect.Shouwu Yizhi decoction(SYD)was designed based on TCM theory.However,little is known about the roles of SYD in Vascular dementia(Va D).The present study aimed to evaluate the potential effects of SYD on the vascular cognitive impairment and explore the underlying mechanism by establishing focal cerebral ischemia/reperfusion(I/R)rat model to induce Va D.SYD administration(54 mg·kg^(-1))for 40 days obviously improved the vascular cognitive impairment in the middle cerebral artery occlusion(MCAO)rats as evidenced by the declined neurological deficit score and shortened escape latency via neurological deficit assessment and Morris water maze test.Moreover,SYD decreased neuron damage-induced cell death and ameliorated the ultrastructure of endothelial cells in the MCAO rats,thereby alleviating Va D.Mechanistically,SYD caused increases in the expression of vascular endothelial growth factor(VEGF),CD34 and CD31,compared with the MCAO rats in coronal hippocampus.Simultaneously,the expression level of mi R-210 was elevated significantly after SYD administration,compared with the vehicle rats(P<0.01).The expression of Notch 4 at both m RNA and protein levels was upregulated remarkably along with the notably downregulated DLL4 expression under SYD administration compared with the vehicle rats(P<0.05).Overall,the above results indicated that SYD promoted angiogenesis by upregulating VEGF-induced mi R210 expression to activate Notch pathway,and further alleviated neuron damage and ameliorated the ultrastructure of endothelial cells in the MCAO rats,ultimately enhancing the cognition and memory of MCAO rats.Therefore,our findings preliminarily identified the effect and the mechanism of action for SYD on Va D in rats.SYD could be a potential candidate in treatment of Va D. | YANG Xiao-Ni LI Chang-Sheng CHEN Chao TANG Xiao-Yong CHENG Guang-Qing LI Xia | 2017 | Chinese Journal of Natural Medicines2017，15，10： | 11 |
| 14 | Siwu decoction attenuates oxonate-induced hyperuricemia and kidney inflammation in mice显示文摘The aim of the study was to investigate the effects of Siwu decoction on hyperuricemia, kidney inflammation, and dysfunction in hyperuricemic mice. Siwu decoction at 363.8, 727.5, and 1 455 mg·kg^(–1) was orally administered to potassium oxonate-induced hyperuricemic mice for 7 days. Serum urate, creatinine, and blood urea nitrogen levels and hepatic xanthine oxidase(XOD) activity were measured. The protein levels of hepatic XOD and renal urate transporter 1(URAT1), glucose transporter 9(GLUT9), organic anion transporters 1(OAT1), ATP-binding cassette subfamily G member 2(ABCG2), organic cation transporter 1(OCT1), OCT2, organic cation/carnitine transporter 1(OCTN1), OCNT2, Nod-like receptor family, pyrin domain containing 3(NLRP3), apoptosis-associated speck-like protein(ASC), Caspase-1, and interleukin-1β(IL-1β) were determined by Western blotting. Renal histopathology change was obtained following hematoxylin-eosin staining. Our results indicated that Siwu decoction significantly reduced serum urate, creatinine and blood urea nitrogen levels and increased fractional excretion of uric acid in hyperuricemic mice. It effectively reduced hepatic XOD activity and protein levels in this animal model. Furthermore, Siwu decoction down-regulated URAT1 and GLUT9 protein levels, and up-regulated the protein levels of OAT1, ABCG2, OCT1, OCT2, OCTN1, and OCTN2 in the kidney of the hyperuricemic mice. Additionally, Siwu decoction remarkably reduced renal protein levels of NLRP3, ASC, Caspase-1, and IL-1β in the hyperuricemic mice. These results suggested that Siwu decoction exhibited anti-hyperuricemic and anti-inflammatory effects by inhibiting hepatic XOD activity, regulating renal organic ion transporter expression, and suppressing renal NLRP3 inflammasome activation, providing the evidence for its use in the treatment of hyperuricemia and associated kidney inflammation. | WANG Rong MA Chun-Hua ZHOU Fan KONG Ling-Dong | 2016 | Chinese Journal of Natural Medicines2016，14，7： | 11 |
| 15 | Mechanisms of Huangqi Decoction Granules (黄芪汤颗粒剂) on Hepatitis B Cirrhosis Patients Based on RNA-Sequencing显示文摘Objective: To explore the action mechanisms of Huangqi Decoction Granules(黄芪汤颗粒剂, HQDG) on hepatitis B cirrhosis. Methods: A total of 85 patients with hepatitis B cirrhosis were randomly divided into HQDG group(42 cases) and control group(43 cases) by a random number table and were treated with HQDG or placebo for 48 weeks(6 g per times and orally for 3 times a day), respectively. After RNA-sequencing of serum samples extracted from the patients, the differentially expressed genes(DEGs) in HQDG and control groups before and after treatment were separately screened. The DEGs were then performed pathway enrichment analysis and proteinprotein interaction(PPI) network analysis. The expression levels of key genes were detected by quantitative realtime polymerase chain reaction(qRT-PCR). Results: After the investigation, 4 and 3 cases were respectively excluded from HQD and control groups because of the incomplete data. Additionally, 3 and 5 cases were lost to follow up in HQD and control groups, respectively. Finally, a total of 70 cases with good compliance were included for further DEGs analysis. A total of 1,070 DEGs(including 455 up-regulated genes and 615 down-regulated genes) in HQDG group and 227 DEGs(including 164 up-regulated genes and 63 down-regulated genes) in the control group were identified after treatment. Compared with the control group, 1,043 DEGs were specific in HQDG group. Besides, 1 up-regulated transcription factor(TF, such as GLI family zinc finger 1, GLI1) and 25 down-regulated TFs(such as drosophila mothers against decapentaplegic proteinfamily member 2, SMAD2) were identified. Pathway enrichment analysis showed that down-regulated Ras homolog gene family member A(RHOA) was enriched in pathogenic Escherichia coli infection. In the PPI network, up-regulated epidermal growth factor receptor(EGFR), and down-regulated cell division cycle 42(CDC42) as well as v-akt murine thymoma viral oncogene homolog 1(AKT1) had higher degrees. Moreover, long non-coding RNAs(lncR NA) growth arrest-specific 5(GAS5) was involved in the lncR NA-target regulatory network. Furthermore, qR T-PCR revealed that expression levels of CDC42 and GLI1 had significant differences in HQDG group before and after treatment(P<0.05). Conclusions: CDC42 and GLI1 may be the targets of HQDG in patients with hepatitis B cirrhosis. Additionally, SMAD2, EGFR, AKT1, RHOA and GAS5 might be associated with the curative effect of HQDG on hepatitis B cirrhosis patients. | CHENG Yang LIU Ping HOU Tian-lu Maerbiya Maimaitisidike Reyangguli Ababaikeli Aini Abudureyimu | 2019 | Chinese Journal of Integrative Medicine2019，25，7： | 10 |
| 16 | Total polysaccharides of the Sijunzi decoction attenuate tumor necrosis factor-α-induced damage to the barrier function of a Caco-2 cell monolayer via the nuclear factor-κB-myosin light chain kinase-myosin light chain pathway显示文摘AIM To explore the protective effects and underlying mechanisms of total polysaccharides of the Sijunzi decoction(TPSJ) on the epithelial barriers in vitro. METHODS Caco-2 cell monolayers were treated with or without TPSJ in the presence or absence of TNF-α, and paracellular permeability and transepithelial electrical resistance(TEER) were measured to evaluate the epithelial barrier function. Immunofluorescence and western blotting were respecti-vely used to evaluate the distribution and expression of the tight junction proteins claudin 1, claudin 2, zo3, and occludin in Caco-2 cells. western blotting was also used to evaluate the cellular expression of myosin light chain(MLC), phosphorylated MLC(pM LC), MLC kinase(MLCK), and nuclear factor(NF)-κB p65. RESULTS TPSJ promoted the proliferation of Caco-2 cells and inhibited TNF-α-induced secretion of pro-inflammatory cyto-kines. Furthermore, TPSJ significantly ameliorated both the reduction of TEER and the increased paracellular permeability observed in tumor necrosis factor(TNF)-α-damaged Caco-2 monolayers. Furthermore, TPSJ remarkably attenuated TNF-α-induced morphological changes, downregulated the expression of claudin 1, claudin 2, zo3, and occludin, and markedly suppressed TNF-α-mediated upregulation of p-MLC and MLCK expression. Finally, TPSJ inhibited the activation and expression of NF-κB p65. CONCLUSION Our results demonstrate that TPSJ alleviates the TNF-α-induced impairment of the intestinal epithelial cell barrier function by suppressing NF-κB p65-mediated phosphorylation of MLCK and MLC. | Yue Lu Leng Li Jin-wei Zhang Xiao-qin Zhong Jian-An wei Ling Han | 2018 | World Journal of Gastroenterology2018，24，26： | 10 |
| 17 | Xiaotan Sanjie decoction inhibits interleukin-8-induced metastatic potency in gastric cancer显示文摘AIM:To investigate the interaction between Xiaotan Sanjie(XTSJ) decoction and interleukin-8(IL-8) and its effect on adhesion,migration and invasion of SGC-7901 gastric cancer cells.METHODS:SGC-7901 gastric cancer cells were exposed to serum containing XTSJ decoction and/orIL-8(1 ng/m L).SGC-7901 cell adhesion to fibronectin,an extracellular matrix component,was detected using the Cell Counting Kit-8.Migration and invasion abilities of SGC-7901 cells were detected by scratch wound and Transwell chamber assays.Then,protein(immunofluorescence and Western blot) and m RNA levels(quantitative polymerase chain reaction) of cluster of differentiation 44(CD44),a cell adhesion molecule,were measured in 72-h-cultured SGC-7901 cells.RESULTS:Cell adhesion was promoted by IL-8(P = 0.001),but was inhibited by XTSJ decoction(P = 0.0001).Similarly,IL-8 promoted SGC-7901 cell invasion(P = 0.003),and XTSJ decoction inhibited cell invasion(P = 0.001).IL-8 induced SGC-7901 cell migration,but this was inhibited by XTSJ decoction.IL-8 up-regulated CD44 protein(P = 0.028) and m RNA expression(P = 0.002),whereas XTSJ decoction inhibited CD44 protein expression(P = 0.0001),but not m RNA expression(P = 0.275).An interaction between XTSJ decoction and IL-8 was confirmed in the invasion(P = 0.001) and CD44 m RNA expression of SGC-7901 cells(P = 0.010),but not in cell adhesion(P = 0.051).CONCLUSION:XTSJ decoction may inhibit adhesion,migration and invasion of gastric cancer cells,which is partly associated with down-regulation of IL-8. | Jun Shi Pin-Kang Wei | 2015 | World Journal of Gastroenterology2015，21，5： | 10 |
| 18 | Yiguanjian decoction enhances fetal liver stem/progenitor cell-mediated repair of liver cirrhosis through regulation of macrophage activation state显示文摘AIM To investigate whether Yiguanjian decoction(YGJ) has an anti-liver cirrhotic effect and whether it regulates hepatic stem cell differentiation.METHODS A rat model of liver cirrhosis was established via subcutaneous injection of carbon tetrachloride(CCl4) for8 wk. From the beginning of the ninth week, the rats received 2-acetylaminofluorene(2-AAF) by oral gavage and a DLK-1+ fetal liver stem/progenitor cell(FLSPC)transplant or an FLSPC transplant in combination with YGJ treatment for 4 wk. In vitro, lipopolysaccharide(LPS)-activated macrophages were co-cultured with WB-F344 cells, and the differentiation of WB-F344 cells was observed in the presence and absence of YGJ treatment.RESULTS FLSPC transplantation improved liver function and histopathology, and inhibited the activation of the noncanonical Wnt signaling pathway, while activating the canonical Wnt signaling pathway. YGJ enhanced the therapeutic effects of FLSPCs and also promoted the liver regeneration differentiation of FLSPCs into hepatocytes.In vitro, LPS-activated macrophages promoted the differentiation of WB-F344 cells into myofibroblasts, and the canonical Wnt signaling was inhibited while the noncanonical Wnt signaling was activated in WB-F344 cells.YGJ suppressed the activation of macrophages and then inhibited non-canonical Wnt signaling and promoted canonical Wnt signaling.CONCLUSION YGJ enhances FLSPC-mediated repair of liver cirrhosis through regulation of macrophage activation state, and YGJ in combination with stem cell transplantation may be a suitable treatment for end-stage liver cirrhosis. | Ying Xu Wei-Wei Fan Wen Xu Shi-Li Jiang Gao-Feng Chen Cheng Liu Jia-Mei Chen Hua Zhang Ping Liu Yong-Ping Mu | 2018 | World Journal of Gastroenterology2018，24，42： | 10 |
| 19 | Effect of Chaiqinchengqi decoction on serum amyloid A in severe acute pancreatitis patients显示文摘Objective:To investigate the effect of Chaiqinchengqi decoction(CQCQD) on serum amyloid A (SAA) in severe acute pancreatitis(SAP) patients.Methods:Thirty-five participants enrolled and were randomly assigned into either a treatment condition(n=17,treated with CQCQD) or a control condition(n=18,treated with placebo) 24 hours following the onset of the disease. No statistical difference was observed in either group at baseline.Upon admission,the Acute Physiology and Chronic Health Evaluation scoreⅡ(APACHEⅡ),SAA,serum C-reactive protein (CRP) and interleukin-6(IL-6) were measured,as well as on the first,3rd and 7lh day and were compared between the two groups.Organ complications,infection,operation rate,mortality and hospital stay were also compared.Results:The duration of acute respiratory distress syndrome, acute hepatitis,acute renal failure,gastrointestinal failure and blood coagulation dysfunction were shorter in the treatment group than in those in the control group(P<0.05).The secondary infection rates and the hospital fees in the treatment group were lower than those in the control group(P<0.05) as well as length of hospital stay(P<0.01).After 3 days of hospitalization,the APACHEⅡ,score SAA levels,serum CRP and IL-6 in the treatment group was lower than those in the control group(P<0.05).SAA was positively correlated with serum CRP(R = 0.346,P = 0.042),Ranson score(R = 0.442,P = 0.008) and serum IL-6(R=0.359,P =0.034).The area under the receiver operating characteristic curve of admission SAA predict pancreatic necrosis(PN) was 0.815(95%CI:0.625-0.954;P =0.006).The best cut-off value of admission SAA was 7.85 mg/L with the sensitivity 84.6%and specificity 68.2%.Conclusions:The CQCQD can reduce the duration of organ damage through lowering the SAA in SAP patients and the SAA can early predict the PN and severity of SAP patients. | Wei Wu Jia Guo Xiao-Nan Yang Zi-Qi Lin zhen-Zhen Huang Qing Xia Ping Xue | 2012 | Asian Pacific Journal of Tropical Medicine2012，5，11： | 9 |
| 20 | Systems pharmacology approach reveals protective mechanisms of Jian-Pi Qing-Chang decoction on ulcerative colitis显示文摘BACKGROUND Given the complex pathogenesis of ulcerative colitis (UC), the conventional therapeutic methods are not fully curative. As a sort of systematic complementary and alternative medicine, traditional Chinese medicine (TCM) provides new options for the standard therapy. Nevertheless, there are still numerous problems with the promotion of TCM attributed to its complexity, and consequently, new research approaches are urgently needed. Thus, we explored the protective effects of Jian-Pi Qing-Chang (JPQC) decoction on UC based on systems pharmacology approach, which might fill the current innovation gap in drug discovery and clinical practice pertaining to TCM. AIM To investigate the protective mechanisms of JPQC decoction on UC based on systems pharmacology approach. METHODS We performed systems pharmacology to predict the active ingredients, the matched targets, and the potential pharmacological mechanism of JPQC on UC. In vivo, we explored the effects of JPQC in a colitis model induced by dextran sulfate sodium. In vitro, we adopted the bone marrow-derived macrophages (BMDMs) as well as BMDMs co-cultured with Caco2 cells to verify the underlying mechanisms and effects of JPQC on UC under TNF-α stimulation. RESULTS Systems pharmacology revealed 170 targets for the 107 active ingredients of JPQC and 112 candidate targets of UC. Protein-protein interaction networks were established to identify the underlying therapeutic targets of JPQC on UC. Based on enrichment analyses, we proposed our hypothesis that JPQC might have a protective effect on UC via the NF-κB/HIF-1α signalling pathway. Subsequent experimental validation revealed that treatment with TNFα activated the NF-κB/HIF-1α signalling pathway in BMDMs, thereby damaging the epithelial barrier permeability in co-cultured Caco2 cells, while JPQC rescued this situation. The findings were also confirmed in a dextran sulfate sodium-induced colitis model. CONCLUSION JPQC could improve the mucosal inflammatory response and intestinal epithelial barrier function via the NF-κB/HIF-1α signalling pathway, which provides new perspectives on the pharmaceutical development and clinical practice of TCM. | You-Lan Chen Yi-Yuan Zheng Yan-Cheng Dai Ya-Li Zhang Zhi-Peng Tang | 2019 | World Journal of Gastroenterology2019，25，21： | 9 |
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