Objective:Network pharmacology method was adopted in this study to screen the target of almond and platycodon of the treatment to Acute Bronchitis and exploring its mechanism of treatment.Methods:Chemical components a...Objective:Network pharmacology method was adopted in this study to screen the target of almond and platycodon of the treatment to Acute Bronchitis and exploring its mechanism of treatment.Methods:Chemical components and selected targets related to almond and platycodon were searched through the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform(TCMSP).Through GeneCards database,OMIM database,disease targets of Acute Bronchitis were searched.Venn diagram analysis was used to screen the common targets between drugs and disease,and then the interaction network diagram of the targets was constructed by String.Cytoscape3.7.0 was applied to construct the drugcomposition-target-disease interacted network.GO Enrichment and KEGG Enrichment Analysis of Targets were based on DAVID.Results:There are 25 active components such as luteolin,acacetin and Glabridin in the almond and platycodon,corresponding to 127 targets.81 targets are obtained by mapping with 1593 targets of acute bronchitis,including PTGS2,PTGS1,AKT1,TP53,etc.KEGG enrichment analysis mainly involves Apoptosis,PI3K-Akt signaling pathway,TNF signaling pathway,T cell receptor signaling pathway,etc.Conclusion:Based on the network pharmacology,the potential mechanism of almond and platycodon in the treatment of acute bronchitis was discussed,which provides ideas and directions for further experimental research.展开更多
Objective:Network pharmacology method was adopted in this study to screen the target of Zhitong Rushen Decoction of the treatment to Functional Anorectal Pain(FAP)and explore its mechanism of treatment.Methods:Chemica...Objective:Network pharmacology method was adopted in this study to screen the target of Zhitong Rushen Decoction of the treatment to Functional Anorectal Pain(FAP)and explore its mechanism of treatment.Methods:Chemical components and selected targets related to the ten traditional Chinese medicine(TCM)herbs were searched through the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform(TCMSP).Through GeneCards database,OMIM database,disease targets of FAP were searched.R language was used to screen the common targets between drugs and disease,and then the interaction network diagram of the targets was constructed by String.Cytoscape3.7.0 was applied to construct the active ingredients-targets interacted network.GO enrichment analysis and KEGG enrichment analysis of targets were based on R language.Results:Four main chemical components including quercetin,wogonin,fisetin and kaempferol were screened,and four key targets including ESR1、NOS2、PGR and CHRM3 were identified.In GO enrichment analysis,66 molecular function entries,1040 biological process entries,26 cell component entries were obtained.KEGG pathway enrichment analysis showed that zhitong rushen decoction played a therapeutic role in functional anorectal pain by regulating AGE-RAGE signaling pathway in diabetic complications,Bladder cancer,Estrogen signaling pathway,HIF-1 signaling pathway.Conclusion:Zhitong rushen decoction for the treatment of functional anorectal pain may be related to its multi-component effect on multiple targets and multiple signaling pathways,providing theoretical basis for further study of active ingredients and mechanism of action.展开更多
Objective:To explore the molecular mechanism of buzhong yiqi decoction in the treatment of senile functional constipation based on network pharmacology.Methods:Chemical compositions and selected targets related to the...Objective:To explore the molecular mechanism of buzhong yiqi decoction in the treatment of senile functional constipation based on network pharmacology.Methods:Chemical compositions and selected targets related to the eight traditional Chinese medicine herbs were searched through the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform(TCMSP).Through GeneCards database and OMIM database,disease targets of senile functional constipation were searched.R language was used to screen the common targets between drugs and disease,and then the interaction network diagram of the targets was constructed by String.Cytoscape3.7.0 was applied to construct the traditional Chinese medicines-chemical compositions-disease targets network.GO enrichment analysis and KEGG enrichment analysis of the targets were based on DAVID.Results:Five main chemical compositions including quercetin,kaempferol,nobiletin,naringenin and formononetin were screened,and five key targets including PTGS2,ESR1,AR,NOS2 and PPARG were identified.622 GO functional entries and 125 pathways were yielded by gene enrichment analysis.Conclusion:Buzhong yiqi decoction may play the role of anti-inflammatory and anti-oxidation through multi-component,multi-target and multi-channel,so as to improve senile functional constipation.展开更多
基金Prestigious Chinese medicine expert Luo Tian-jiong’s studio in Nanjing(No.LTJ-2019-NJ)。
文摘Objective:Network pharmacology method was adopted in this study to screen the target of almond and platycodon of the treatment to Acute Bronchitis and exploring its mechanism of treatment.Methods:Chemical components and selected targets related to almond and platycodon were searched through the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform(TCMSP).Through GeneCards database,OMIM database,disease targets of Acute Bronchitis were searched.Venn diagram analysis was used to screen the common targets between drugs and disease,and then the interaction network diagram of the targets was constructed by String.Cytoscape3.7.0 was applied to construct the drugcomposition-target-disease interacted network.GO Enrichment and KEGG Enrichment Analysis of Targets were based on DAVID.Results:There are 25 active components such as luteolin,acacetin and Glabridin in the almond and platycodon,corresponding to 127 targets.81 targets are obtained by mapping with 1593 targets of acute bronchitis,including PTGS2,PTGS1,AKT1,TP53,etc.KEGG enrichment analysis mainly involves Apoptosis,PI3K-Akt signaling pathway,TNF signaling pathway,T cell receptor signaling pathway,etc.Conclusion:Based on the network pharmacology,the potential mechanism of almond and platycodon in the treatment of acute bronchitis was discussed,which provides ideas and directions for further experimental research.
基金The 13th Five-Year plan for Nanjing famous traditional Chinese medicine studio construction project(No.ZXP-2019-NJ)Nanjing medical science and technology development project(No.YKK18137)
文摘Objective:Network pharmacology method was adopted in this study to screen the target of Zhitong Rushen Decoction of the treatment to Functional Anorectal Pain(FAP)and explore its mechanism of treatment.Methods:Chemical components and selected targets related to the ten traditional Chinese medicine(TCM)herbs were searched through the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform(TCMSP).Through GeneCards database,OMIM database,disease targets of FAP were searched.R language was used to screen the common targets between drugs and disease,and then the interaction network diagram of the targets was constructed by String.Cytoscape3.7.0 was applied to construct the active ingredients-targets interacted network.GO enrichment analysis and KEGG enrichment analysis of targets were based on R language.Results:Four main chemical components including quercetin,wogonin,fisetin and kaempferol were screened,and four key targets including ESR1、NOS2、PGR and CHRM3 were identified.In GO enrichment analysis,66 molecular function entries,1040 biological process entries,26 cell component entries were obtained.KEGG pathway enrichment analysis showed that zhitong rushen decoction played a therapeutic role in functional anorectal pain by regulating AGE-RAGE signaling pathway in diabetic complications,Bladder cancer,Estrogen signaling pathway,HIF-1 signaling pathway.Conclusion:Zhitong rushen decoction for the treatment of functional anorectal pain may be related to its multi-component effect on multiple targets and multiple signaling pathways,providing theoretical basis for further study of active ingredients and mechanism of action.
基金Construction project of studio for reputed physicians of TCM of 13th Five-years planning in Nanjing(No.ZXP-2019-NJ)Scientific research project of health care for cadres of Jiangsu province in 2018(No.BJ18001)
文摘Objective:To explore the molecular mechanism of buzhong yiqi decoction in the treatment of senile functional constipation based on network pharmacology.Methods:Chemical compositions and selected targets related to the eight traditional Chinese medicine herbs were searched through the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform(TCMSP).Through GeneCards database and OMIM database,disease targets of senile functional constipation were searched.R language was used to screen the common targets between drugs and disease,and then the interaction network diagram of the targets was constructed by String.Cytoscape3.7.0 was applied to construct the traditional Chinese medicines-chemical compositions-disease targets network.GO enrichment analysis and KEGG enrichment analysis of the targets were based on DAVID.Results:Five main chemical compositions including quercetin,kaempferol,nobiletin,naringenin and formononetin were screened,and five key targets including PTGS2,ESR1,AR,NOS2 and PPARG were identified.622 GO functional entries and 125 pathways were yielded by gene enrichment analysis.Conclusion:Buzhong yiqi decoction may play the role of anti-inflammatory and anti-oxidation through multi-component,multi-target and multi-channel,so as to improve senile functional constipation.