Efficacy of Chinese Herbal Medicine Xiaojidaozhi Decoction in the Treatment of Childhood Functional Constipation: a Double Blind, Randomized and Placebo-controlled Trial

Constipation is the most common complaint in childhood gastrointestinal disease,affecting an estimated 20% of the global children.The treatment strategies consist of diet control,behavioural intervention and oral and sometimes rectal laxatives. Given higher success rate and fewer side effects,the laxative PEG3350 has been considered the first choice in childhood constipation.However, effectiveness of PEG 3350 laxative is not lasting, additional treatment interventions are still necessary.With an unsatisfactory response to current treatments, many patients seek help from Chinese Herbal Medicine.In view of the traditional theory, childhood constipation is derived from weakness of gastric and splenic function.The functional weakness is characterized by food stagnation and further pathological heat accumulation in the gastrointestine. The food stagnation can slow the gastrointestinal motility while heat causes constipation by drying the intestines and their content. Therefore, the therapeutic principles and practices for childhood constipation must focus on the pathophysiological basis accordingly. In the documented traditional medicine dictionary(Pi Wei Lun), Xiaojidaozhi Decoction is well described in improving the gastric and splenic function, eliminating food stagnation and removing pathological heat accumulation, and it has always been used in treatment of constipation throughout Asia since the first description in Pi Wei Lun in 1249. It comprises twelve herbs. Through the combined action of these herbs, Xiaojidaozhi Decoction can increase fluid in the intestines and facilitate the gastrointestinal motility, relieving the symptoms of constipation. Despite of the long history of successful use of Xiaojidaozhi Decoction in childhood constipation, a large randomized placebo-controlled trial is still not available.The aim of this study was to explore the clinical efficacy and safety of Chinese herbal medicine Xiaojidaozhi Decoction in the treatment of childhood constipation.

开始日期2017-05-01

申办/合作机构

中国医科大学附属盛京医院（中国医科大学附属第二医院）

100 项与消积导滞口服胶囊相关的临床结果

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100 项与消积导滞口服胶囊相关的转化医学

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100 项与消积导滞口服胶囊相关的专利（医药）

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项与消积导滞口服胶囊相关的文献（医药）

2024-01-01·Journal of ethnopharmacology

Integrating network analysis and pharmacokinetics to investigate the mechanisms of Danzhi Tiaozhi Decoction in metabolic-associated fatty liver disease (MAFLD)

Article

作者: Wang, Zhiming ; Chen, Jun ; Zhang, Ping ; Liu, Fang ; Liu, Yuyu ; Tang, Nannan ; Jiang, Xiaofei ; Xu, Wei ; Sui, Miao

ETHNOPHARMACOLOGICAL RELEVANCE:

Based on ancient classics, Danzhi Tiaozhi Decoction has been successfully used to treat nonalcoholic fatty liver disease for decades. However, its therapeutic mechanisms remain unclear.

AIM OF THE STUDY:

This study aimed to investigate the effects of Danzhi Tiaozhi Decoction (DZTZD) on metabolic-associated fatty liver disease (MAFLD).

MATERIALS AND METHODS:

First, we identified the active ingredients of DZTZD and their potential targets in the Traditional Chinese Medicine System Pharmacology database. Using the overlapped genes, we selected the key MAFLD-associated genes, then conducted GO and KEGG pathway enrichment analyses. Furthermore, DZTZD was administered orally to rats, and their serum and liver tissues were examined for absorbed compounds using pharmacochemistry. UPLC-Q-Exactive Orbitrap/MS was used to determine the main compounds. Then, we validated the binding association of the key targets with their active compounds with AutoDock Tools and other software. Finally, the predicted hub targets were experimentally validated.

RESULTS:

We found 254 active compounds in DZTZD corresponding to 208 targets. Sixteen key genes were identified, and the enrichment analysis revealed multiple signaling pathways, including the AGE-RAGE pathway in diabetic complications and the lipid and atherosclerosis signaling pathway. Next, 160 absorbed components and metabolites were characterized in vivo, and 53 absorbed components and metabolites were characterized in liver tissue. Thirteen parent compounds were identified, including coptisine, quercetin, luteolin, and aloe-emodin. The molecular docking data demonstrated the strongest binding between the active compounds and the core proteins. Moreover, the animal experiments showed that DZTZD decreased body weight, liver weight, lipid accumulation, and ALT, AST, CRP, FFA, IL-6, PEPCK, G6P, TG, TC, and LDL-c serum levels, and increased serum HDL-c levels compared to high-fat induced rats. Besides, the RT-PCR and Western blot showed that DZTZD inhibited the SREBP1c and FAS and increased hyperlipidemia-induced CPT-1A levels. In the high-fat group, JNK phosphorylation increased, and AKT protein phosphorylation decreased, while DZTZD reversed these effects.

CONCLUSION:

Based on the pharmacological network analysis, pharmacochemistry, and experimental validation, DZTZD can potentially improve MAFLD via the JNK/AKT pathway.

2023-07-01·Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

[Effect of Xiaoxuming Decoction on synaptic plasticity following acute cerebral ischemia-reperfusion in rats].

Article

作者: Wang, Man-Man ; Wang, Wei-Wei ; Fu, Xue-Qin ; Lan, Rui ; Zhang, Yong ; Zou, Xu-Huan

This study aims to explore the effect of Xiaoxuming Decoction on synaptic plasticity in rats with acute cerebral ischemia-reperfusion. A rat model of cerebral ischemia-reperfusion injury was established by middle cerebral artery occlusion(MCAO). Rats were randomly assigned into a sham group, a MCAO group, and a Xiaoxuming Decoction(60 g·kg~(-1)·d~(-1)) group. The Longa score was rated to assess the neurological function of rats with cerebral ischemia for 1.5 h and reperfusion for 24 h. The 2,3,5-triphenyltetrazolium chloride(TTC) staining and hematoxylin-eosin(HE) staining were employed to observe the cerebral infarction and the pathological changes of brain tissue after cerebral ischemia, respectively. Transmission electron microscopy was employed to detect the structural changes of neurons and synapses in the ischemic penumbra, and immunofluorescence, Western blot to determine the expression of synaptophysin(SYN), neuronal nuclei(NEUN), and postsynaptic density 95(PSD95) in the ischemic penumbra. The experimental results showed that the modeling increased the Longa score and led to cerebral infarction after 24 h of ischemia-reperfusion. Compared with the model group, Xiaoxuming Decoction intervention significantly decreased the Longa score and reduced the formation of cerebral infarction area. The modeling led to the shrinking and vacuolar changes of nuclei in the brain tissue, disordered cell arrangement, and severe cortical ischemia-reperfusion injury, while the pathological damage in the Xiaoxuming Decoction group was mild. The modeling blurred the synaptic boundaries and broadened the synaptic gap, while such changes were recovered in the Xiaoxuming Decoction group. The modeling decreased the fluorescence intensity of NEUN and SYN, while the intensity in Xiaoxuming Decoction group was significantly higher than that in the model group. The expression of SYN and PSD95 in the ischemic penumbra was down-regulated in the model group, while such down-regulation can be alleviated by Xiaoxuming Decoction. In summary, Xiaoxuming Decoction may improve the synaptic plasticity of ischemic penumbra during acute cerebral ischemia-reperfusion by up-regulating the expression of SYN and PSD95.

2021-10-25·Journal of healthcare engineering4区 · 医学

Exploring the Potential Mechanism of Xiaokui Jiedu Decoction for Ulcerative Colitis Based on Network Pharmacology and Molecular Docking

4区 · 医学

ArticleOA

作者: Zheng, Xiaojia ; Liu, Qiquan ; Zhang, Nailin ; Sun, Jianhui ; Liu, Yang ; Wang, Bin

Introduction. Network pharmacology is in line with the holistic characteristics of TCM and can be used to elucidate the complex network of interactions between disease-specific genes and compounds in TCM herbal medicines. Here, we investigate the pharmacological mechanism of Xiaokui Jiedu decoction (XJD) for the treatment of ulcerative colitis (UC). Methods. The Computational Systems Biology Laboratory Platform (TCMSP) database was searched and screened for the active ingredients of all drugs in XJD. The Uniport database was used to retrieve possible gene targets for the therapeutic effects of XJD. GeneCards, PharmGKB, TTD, and OMIM databases were used to retrieve XJD-related gene targets. A herb-compound-protein network and a protein-protein interaction (PPI) network were constructed, and hub genes were screened for Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses. Finally, molecular docking was performed to validate the interrelationship between disease target proteins and active drug components. Results. A total of 135 XJD potential action targets, 5097 UC-related gene targets, and 103 XJD-UC intersection gene targets were screened. The hub gene targets of XJD that exert therapeutic effects on UC are RB1, MAPK1, TP53, JUN, NR3C1, MAPK3, and ESR1. GO enrichment analysis showed 741 biofunctional enrichments, and KEGG enrichment analysis showed 124 related pathway enrichments. Molecular docking showed that the active components of XJD (β-sitosterol, kaempferol, formononetin, quercetin, and luteolin) showed good binding activities to five of the six hub gene targets. Discussion. The active ingredients of XJD (β-sitosterol, kaempferol, formononetin, quercetin, and luteolin) may regulate the inflammatory and oxidative stress-related pathways of colon cells during the course of UC by binding to the hub gene targets. This may be a potential mechanism of XJD in the treatment of UC.

100 项与消积导滞口服胶囊相关的药物交易

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