BACKGROUND The major reason for filtering bleb failure or scarring of the bleb site is due to excessive scarring after glaucoma filtration surgery in the clinic.Traditional Chinese medicine has preeminence in the prev...BACKGROUND The major reason for filtering bleb failure or scarring of the bleb site is due to excessive scarring after glaucoma filtration surgery in the clinic.Traditional Chinese medicine has preeminence in the prevention of fibrosis formation through the regulation of systemic circulation and improvement of the properties of the inflammatory cells in the blood.AIM To examine the clinical efficacy of using the Modified Cortex Mori Capsules(MCMC;Chinese name:Jiawei Sangbaipi Capsules)in the success rate of functional filtering blebs after glaucoma filtering surgery in clinical patients.METHODS Sixty resurgery glaucoma patients were randomly divided into two groups:30 patients in surgery with the placebo group and 30 patients in surgery with the MCMC group.Patients took either the placebo or the MCMC 2 wk before and after surgery.Postoperative morphology and function filtering bleb,visual acuity,intraocular pressure,postoperative complications,the success rate of filtration surgery and clinical efficacy were observed.RESULTS Fifty patients completed the study.The percentage of functional filtering blebs in the surgery plus MCMC group was 84%at 6 mo after surgery,which was higher than surgery plus placebo group(64%,P<0.05).The surgical success rate in the MCMC and placebo groups were 79%±8.3%and 57%±10.6%respectively(P<0.05).The visual acuity,intraocular pressure and the postoperative complications in the two groups had no significant differences.CONCLUSION Glaucoma filtering surgery while taking MCMC not only reduced excessive scar formation and increased the success rate of functional filtering blebs but also improved the success of glaucoma filtration operations.展开更多
Objective:To study the molecular mechanism of Mori cortex-Lycii cortex in the treatment of pneumonia in children based on network pharmacology. Methods:TCMSP and BATMAN-TCM online prediction database were used to scre...Objective:To study the molecular mechanism of Mori cortex-Lycii cortex in the treatment of pneumonia in children based on network pharmacology. Methods:TCMSP and BATMAN-TCM online prediction database were used to screen and collect the active ingredients and targets of Mori cortex-Lycii cortex based on oral bioavailability and drug-like. Predictive analysis of disease targets was conducted through PubMed,GeneCards and DrugBank databases. The component-target regulation network was constructed by using Cytoscape 3.7.2 software,and the network topology of the core target was analyzed. Finally,the Bioconductor platform and R language were used for GO function analysis and KEGG pathway enrichment analysis,and the target-key pathway network diagram was constructed. Results:A total of 43 active components,including quercetin,kaempferol,acacetin,and beta-sitosterol,were identified with 242 potential targets. There were 3 271 pneumonia targets in children,among which the key targets were IL-6,AKT1,MAPK8,etc. There were 31 common targets of MMP9,TNF,AKT1 and so on. GO biological processes included the response to lipopolysaccharides,molecule of bacterial origin,metal ions,regulation of apoptotic signaling pathway,and T cell activation. The KEGG signaling pathways involved mainly included TNF,PI3 K/AKT and MAPK signaling pathway. Conclusion:Quercetin,kaempferol,beta-sitosterol and acacetin in Mori cortex-Lycii cortex may act on several signal transduction pathways such as TNF,PI3 K/AKT,MAPK signal pathways through AKT1,MAPK8,IL-6 and MMP9 targets,then treat children pneumonia via antiinflammation action. The results can provide references for the further study on the treatment of pneumonia in children with Mori Ccortex-Lycii cortex.展开更多
Shoulder-hand syndrome(SHS)is one of the common complications of ischemic stroke.The pathogenesis is not completely clear and the therapeutic effects are not very satisfactory.As one of the Five-Shu acupoints(the gene...Shoulder-hand syndrome(SHS)is one of the common complications of ischemic stroke.The pathogenesis is not completely clear and the therapeutic effects are not very satisfactory.As one of the Five-Shu acupoints(the general terms of acupoints that the twelve meridians are located below the elbow and knee of the body),Jing acupoints is distributed at the end of fingers and toes where the twelve meridians of the human body pass by,and has the functions of stimulating the meridians and dredging the channels and collaterals.For the effects of discharging neurons,promoting cerebral blood flow and improving the brain micro-circulation,Jing acupoints bloodletting therapy can effectively relieve the clinical symptoms of the patients with SHS after stroke.Sangzhi(Mori Ramulus),with the ability of dredging the meridian and relieving the pain,is also has certain treatment functions to the SHS.In clinical practice,the combination of Jing acupoints bloodletting and Sangzhi(Mori Ramulus)have been widely used in the treatment of various diseases,and in terms of their mechanism of action,the combined treatment has a positive effect on post-stroke SHS,but there are few reports on this.Therefore,it is worth affirming the efficacy of combined treatment of SHS after stroke.This article elaborates the theoretical basis of Jing acupoints bloodletting on SHS after stroke,and the research progress of Sangzhi(Mori Ramulus)in treating SHS after stroke,which provide the theoretical guidance for the combination.展开更多
Nonalcoholic fatty liver disease(NAFLD) and type 2 Diabetes Mellitus(T2 DM) are highly prevalent diseases and are closely associated, with NAFLD being present in the majority of T2 DM patients. In Asian traditional me...Nonalcoholic fatty liver disease(NAFLD) and type 2 Diabetes Mellitus(T2 DM) are highly prevalent diseases and are closely associated, with NAFLD being present in the majority of T2 DM patients. In Asian traditional medicine, Mori Cortex is widely used for the treatment of diabetes and hyperlipidemia. However, whether it has a therapeutic effect on T2 DM associated with NAFLD is still unknown. The present study showed that the oral treatment with Mori Cortex extract(MCE; 10 g·kg-1·d-1) lowered the blood lipid levels and reversed insulin resistance(IR) in high fat-diet/streptozotocin-induced type 2 diabetes in rats. The expression levels of sterol receptor element-binding protein-1 c(SREBP-1 c) and carbohydrate-responsive element binding protein(Ch REBP), which are involved in steatosis in NAFLD rats, were measured in the liver samples. MCE decreased the protein and m RNA expression levels of SREBP-1 c and Ch REBP. In conclusion, down-regulation of SREBP-1 c and Ch REBP might contribute to the protective effect of MCE on hepatic injury and IR in the rats with T2 DM associated with NAFLD.展开更多
文摘BACKGROUND The major reason for filtering bleb failure or scarring of the bleb site is due to excessive scarring after glaucoma filtration surgery in the clinic.Traditional Chinese medicine has preeminence in the prevention of fibrosis formation through the regulation of systemic circulation and improvement of the properties of the inflammatory cells in the blood.AIM To examine the clinical efficacy of using the Modified Cortex Mori Capsules(MCMC;Chinese name:Jiawei Sangbaipi Capsules)in the success rate of functional filtering blebs after glaucoma filtering surgery in clinical patients.METHODS Sixty resurgery glaucoma patients were randomly divided into two groups:30 patients in surgery with the placebo group and 30 patients in surgery with the MCMC group.Patients took either the placebo or the MCMC 2 wk before and after surgery.Postoperative morphology and function filtering bleb,visual acuity,intraocular pressure,postoperative complications,the success rate of filtration surgery and clinical efficacy were observed.RESULTS Fifty patients completed the study.The percentage of functional filtering blebs in the surgery plus MCMC group was 84%at 6 mo after surgery,which was higher than surgery plus placebo group(64%,P<0.05).The surgical success rate in the MCMC and placebo groups were 79%±8.3%and 57%±10.6%respectively(P<0.05).The visual acuity,intraocular pressure and the postoperative complications in the two groups had no significant differences.CONCLUSION Glaucoma filtering surgery while taking MCMC not only reduced excessive scar formation and increased the success rate of functional filtering blebs but also improved the success of glaucoma filtration operations.
基金National Key Research Development Planning Project(No.2017YFC1703202)the 3rd Inheritance Studio Construction Project of Traditional Chinese Medicine Masters by National Administration of Traditional Chinese Medicine+3 种基金Science and Technology Project of Traditional Chinese Medicine of Jilin Province(No.2019023)Technological Innovation Project of Hygiene and Health of Jilin Province(No.2018J106)Special Project for Top-snotch Innovative Personnel of Health System of Jilin Province(2011)Key Subjects Construction Project of Changchun University of TCM(No.[2019]18)。
文摘Objective:To study the molecular mechanism of Mori cortex-Lycii cortex in the treatment of pneumonia in children based on network pharmacology. Methods:TCMSP and BATMAN-TCM online prediction database were used to screen and collect the active ingredients and targets of Mori cortex-Lycii cortex based on oral bioavailability and drug-like. Predictive analysis of disease targets was conducted through PubMed,GeneCards and DrugBank databases. The component-target regulation network was constructed by using Cytoscape 3.7.2 software,and the network topology of the core target was analyzed. Finally,the Bioconductor platform and R language were used for GO function analysis and KEGG pathway enrichment analysis,and the target-key pathway network diagram was constructed. Results:A total of 43 active components,including quercetin,kaempferol,acacetin,and beta-sitosterol,were identified with 242 potential targets. There were 3 271 pneumonia targets in children,among which the key targets were IL-6,AKT1,MAPK8,etc. There were 31 common targets of MMP9,TNF,AKT1 and so on. GO biological processes included the response to lipopolysaccharides,molecule of bacterial origin,metal ions,regulation of apoptotic signaling pathway,and T cell activation. The KEGG signaling pathways involved mainly included TNF,PI3 K/AKT and MAPK signaling pathway. Conclusion:Quercetin,kaempferol,beta-sitosterol and acacetin in Mori cortex-Lycii cortex may act on several signal transduction pathways such as TNF,PI3 K/AKT,MAPK signal pathways through AKT1,MAPK8,IL-6 and MMP9 targets,then treat children pneumonia via antiinflammation action. The results can provide references for the further study on the treatment of pneumonia in children with Mori Ccortex-Lycii cortex.
文摘Shoulder-hand syndrome(SHS)is one of the common complications of ischemic stroke.The pathogenesis is not completely clear and the therapeutic effects are not very satisfactory.As one of the Five-Shu acupoints(the general terms of acupoints that the twelve meridians are located below the elbow and knee of the body),Jing acupoints is distributed at the end of fingers and toes where the twelve meridians of the human body pass by,and has the functions of stimulating the meridians and dredging the channels and collaterals.For the effects of discharging neurons,promoting cerebral blood flow and improving the brain micro-circulation,Jing acupoints bloodletting therapy can effectively relieve the clinical symptoms of the patients with SHS after stroke.Sangzhi(Mori Ramulus),with the ability of dredging the meridian and relieving the pain,is also has certain treatment functions to the SHS.In clinical practice,the combination of Jing acupoints bloodletting and Sangzhi(Mori Ramulus)have been widely used in the treatment of various diseases,and in terms of their mechanism of action,the combined treatment has a positive effect on post-stroke SHS,but there are few reports on this.Therefore,it is worth affirming the efficacy of combined treatment of SHS after stroke.This article elaborates the theoretical basis of Jing acupoints bloodletting on SHS after stroke,and the research progress of Sangzhi(Mori Ramulus)in treating SHS after stroke,which provide the theoretical guidance for the combination.
基金supported by Ningbo Science and Technology Innovation Team Program(No.2014B82002)the National Natural Science Foundation of China(Nos.81370165,81501421,and 31301068)+1 种基金the Natural Science Foundation of Ningbo(Nos.2013A610209 and 2015A610217)Fang Runhua Fund of Hong Kong and K.C.Wong Magna Fund of Ningbo University
文摘Nonalcoholic fatty liver disease(NAFLD) and type 2 Diabetes Mellitus(T2 DM) are highly prevalent diseases and are closely associated, with NAFLD being present in the majority of T2 DM patients. In Asian traditional medicine, Mori Cortex is widely used for the treatment of diabetes and hyperlipidemia. However, whether it has a therapeutic effect on T2 DM associated with NAFLD is still unknown. The present study showed that the oral treatment with Mori Cortex extract(MCE; 10 g·kg-1·d-1) lowered the blood lipid levels and reversed insulin resistance(IR) in high fat-diet/streptozotocin-induced type 2 diabetes in rats. The expression levels of sterol receptor element-binding protein-1 c(SREBP-1 c) and carbohydrate-responsive element binding protein(Ch REBP), which are involved in steatosis in NAFLD rats, were measured in the liver samples. MCE decreased the protein and m RNA expression levels of SREBP-1 c and Ch REBP. In conclusion, down-regulation of SREBP-1 c and Ch REBP might contribute to the protective effect of MCE on hepatic injury and IR in the rats with T2 DM associated with NAFLD.
