Objective: To compare the effects of electroacupuncture (EA) and mild-warm moxibustion (Mox) therapies for constipation-predominant irritable bowel syndrome (C-IBS) patients. Methods: Sixty C-IBS patients were...Objective: To compare the effects of electroacupuncture (EA) and mild-warm moxibustion (Mox) therapies for constipation-predominant irritable bowel syndrome (C-IBS) patients. Methods: Sixty C-IBS patients were assigned to 2 groups by simple randomized method, i.e. EA group (30 cases) and Mox group (30 cases). Both EA and Mox treatments were performed on bilateral Tianshu (ST 25) and Shangjuxu (ST 37) for 30 min each time, 6 times per week, for 4 consecutive weeks. The gastrointestinal symptoms and psychological symptoms of the two groups were scored before and after treatment. The effects on the corresponding functional brain areas, namely the anterior cingulate cortex (ACC), insular cortex (IC) and prefrontal cortex (PFC) were observed by functional magnetic resonance imaging (fMRI) before and after treatment. Results: Compared with the Mox group, greater improvements in abdominal distension, defecation frequency, difficulty in defecation and stool features were observed in the EA group (all P〈0.01), both Hamilton Anxiety Rating Scale and Hamilton Depression Rating Scale scores were significantly decreased in the EA group (all P〈0.01). Finally, decreased activated voxel values were observed in the ACC, right IC and PFC brain regions of EA group with 150 mL colorectal distension stimulation (P〈0.05 or P〈0.01). Conclusions: Both EA and Mox could significantly improve some of the most intrusive symptoms of C-IBS patients, and EA was more effective than Mox. The therapeutic effect of these two therapies might through modulating of the brain-gut axis function. (Registration No. ChiCTR- TRC-11001349).展开更多
AIM:To investigate the effect of herb-partitioned moxibustion combined with acupuncture on the expression of intestinal epithelial tight junction(TJ) proteins.METHODS:Sixty patients diagnosed with mild to moderate Cr...AIM:To investigate the effect of herb-partitioned moxibustion combined with acupuncture on the expression of intestinal epithelial tight junction(TJ) proteins.METHODS:Sixty patients diagnosed with mild to moderate Crohn’s disease(CD)were allocated into the herb-partitioned moxibustion combined with acupuncture(HMA)group(n=30)or the mesalazine(MESA)group(n=30)using a parallel control method.There were 2 sets of acupoints used alternately for HMA treatment.The following points were included in Set A:ST25(Tianshu),RN6(Qihai),and RN9(Shuifen)for herb-partitioned moxibustion and ST36(Zusanli),ST37(Shangjuxu),LI11(Quchi),and LI4(Hegu)for acupuncture.The points for Set B included BL23(Shenshu)and BL25(Dachangshu)for herb-partitioned moxibustion and EX-B2 of T6-T1(Jiajixue)fo r acupuncture.The patients received the same treatment6 times a week for 12 consecutive weeks.The MESA group received 1 g of mesalazine enteric coated tablets4 times daily for 12 consecutive weeks.Intestinaltissues were stained and examined to compare the morphological and ultrastructural changes before and after the treatment session.Immunohistochemistry and in situ hybridization assays were used to detect the expression of intestinal epithelial TJ proteins zonula occludens-1(ZO-1),occludin,and claudin-1.The m RNA levels were also evaluated.RESULTS:After the treatment,both herb-partitioned moxibustion combined with acupuncture and mesalazine improved intestinal morphology and ultrastructure of CD patients;the patients treated with HMA showed better improvement.HMA significantly increased the expression of ZO-1(P=0.000),occludin(P=0.021),and claudin-1(P=0.016).MESA significantly increased the expression of ZO-1(P=0.016)and occludin(P=0.026).However,there was no significant increase in the expression of claudin-1(P=0.935).There was no statistically significant difference between the two groups for the expression of occludin and claudin-1(P>0.05).The HMA group showed a significant improvement in ZO-1 expression compared to the MESA group(2333.34±35展开更多
AIM: To investigate the effect of electroacupuncture on corticotropin-releasing hormone(CRH) in the colon, spinal cord, and hypothalamus of rats with chronic visceral hypersensitivity.METHODS: A rat model of chronic v...AIM: To investigate the effect of electroacupuncture on corticotropin-releasing hormone(CRH) in the colon, spinal cord, and hypothalamus of rats with chronic visceral hypersensitivity.METHODS: A rat model of chronic visceral hypersensitivity was generated according to the internationally accepted method of colorectal balloon dilatation. In the 7th week after the procedure, rats were randomly divided into a model group(MG), electroacupuncture group(EA), and sham electroacupuncture group(S-EA). After treatment, the abdominal withdrawal reflex(AWR) score was used to assess the behavioral response of visceral hyperalgesia. Immunohistochemistry(En Vision method), ELISA, and fluorescence quantitative PCR methods were applied to detect the expression of CRH protein and m RNA in the colon, spinal cord, and hypothalamus.RESULTS: The sensitivity of the rats to the colorectal distension stimulus applied at different strengths(20-80 mm Hg) increased with increasing stimulus strength, resulting in increasing AWR scores in each group. Compared with NG, the AWR score of MG was significantly increased(P < 0.01). After conducting EA, the AWR scores of the rats were decreased compared with MG rats. The relative expression of CRH m RNA in the colon, spinal cord, and hypothalamus of MG rats was significantly increased compared with NG rats(P < 0.01). CRH m RNA in the colon and spinal cord of EA and S-EA rats was decreased to varying degrees(P > 0.05) compared with normal rats(NG). However, the decrease in EA compared with MG rats was statistically significant(P < 0.01). The average optical density of CRH expression in the colon of the MG rats was significantly enhanced compared with NG(P < 0.05), while the average optical density of CRH expression in the EA and S-EA rats was significantly decreased compared with MG rats(P < 0.01, P < 0.05, respectively). Compared with MG rats, the CRH concentration in the spinal cord of EA rats was significantly reduced(P < 0.01), but there was no significant change in S-EA rats(P > 0.05).CONCLUSION展开更多
目的观察艾灸对结肠炎相关性结肠癌(CAC)大鼠的干预作用,从嘌呤受体P2X7R与Wnt/b-catenin信号通路探讨可能的效应机制。方法将SD大鼠随机分为正常组、CAC组、隔药灸组、隔姜灸组。CAC组、隔药灸组、隔姜灸组均采用腹腔注射AOM联合DSS法...目的观察艾灸对结肠炎相关性结肠癌(CAC)大鼠的干预作用,从嘌呤受体P2X7R与Wnt/b-catenin信号通路探讨可能的效应机制。方法将SD大鼠随机分为正常组、CAC组、隔药灸组、隔姜灸组。CAC组、隔药灸组、隔姜灸组均采用腹腔注射AOM联合DSS法制备CAC大鼠模型,隔药灸与隔姜灸组均取天枢(双)、气海穴进行治疗。记录各组大鼠体质量、疾病活动指数(DAI)和成瘤率;通过HE染色观察艾灸对CAC大鼠结肠损伤的干预效应;通过RT-q PCR和Western Blot技术,检测艾灸对CAC大鼠结肠组织C-myc、Wnt1、b-catenin、GSK-3bm RNA和P2X7R蛋白表达的调节作用。结果与正常组相比,CAC组大鼠体质量显著降低、DAI增高、成瘤率明显增加(P<0.05),结肠组织可见腺管共壁背靠背和筛样结构,高级别腺癌形成。CAC组大鼠结肠组织P2X7R蛋白表达显著下调(P<0.05),C-myc、b-catenin、GSK-3b、Wnt1 m RNA的表达均显著上调(P<0.05)。与CAC组相比,隔药灸组和隔姜灸组大鼠体质量增加,DAI降低(P<0.05),结肠组织P2X7R蛋白表达显著上调,C-myc m RNA下调(P<0.05);隔姜灸组成瘤率明显降低(P<0.05),且Wnt1、b-catenin、GSK-3bm RNA表达显著下调(P<0.05)。结论隔药灸、隔姜灸均能调节CAC大鼠结肠组织P2X7R及C-myc的异常表达,且隔姜灸还能下调CAC大鼠结肠组织Wnt1、b-catenin、GSK-3bm RNA的表达。展开更多
Objective:The objective of this study is to systematically review and analyze the efficacy of acupuncture for pain caused by primary liver cancer(PLC).Materials and Methods:We searched databases,including PubMed,Medli...Objective:The objective of this study is to systematically review and analyze the efficacy of acupuncture for pain caused by primary liver cancer(PLC).Materials and Methods:We searched databases,including PubMed,Medline,Embase,Cochrane Library,Web of Science,China National Knowledge Infrastructure,Chinese Science and Technology Periodicals Database(VIP),Wanfang,and SinoMed/Chinese Biomedical Database(CBM),and retrieved randomized controlled trials(RCTs)that used acupuncture as the primary intervention to treat pain caused by PLC.Two investigators then screened the articles,extracted and pooled data,and evaluated the risk of bias of the included articles according to the Cochrane Handbook.RevMan5.3 was used for the meta-analysis of eligible RCTs.Results:A total of 145 articles were retrieved;after screening,8 RCTs involving 496 patients were eventually included in this meta-analysis.The results showed that acupuncture effectively improved cancer pain and was superior to Western medicine.Moreover,acupuncture was fast-acting for pain relief,prolonged the relief,and prevented relapse.Its adverse reaction rate was also significantly lower than that of Western medicine.No significant difference was observed in Visual Analog Scale score between acupuncture and Western medicine.Conclusion:Acupuncture relieves pain caused by liver cancer and can be used as an adjunct and alternative therapy for drug treatment.The existing research evidence is not yet objective or comprehensive,and more rigorous clinical trials are needed to validate the results.展开更多
Objective: To categorize and summarize the clinical and mechanism studies of the past 30 years on the treatment of Hashimoto's thyroiditis(HT) with moxibustion, moxibustion plus medication, and acupuncture plus me...Objective: To categorize and summarize the clinical and mechanism studies of the past 30 years on the treatment of Hashimoto's thyroiditis(HT) with moxibustion, moxibustion plus medication, and acupuncture plus medication, etc., and to analyze the current problems. Methods: The clinical and laboratory studies related to the treatment of HT with acupuncture-moxibustion therapies published before June 2015 were retrieved from MEDLINE, Excerpta Medica Database(EMBASE), China National Knowledge Infrastructure(CNKI), Wanfang Academic Journal Full-text Database(Wanfang) and Chongqing VIP Database(CQVIP). Results: Moxibustion, moxibustion plus medication, and acupuncture plus medication can produce certain therapeutic effects in treating HT. Conclusion: The research on the treatment of HT with acupuncture-moxibustion therapies is rather limited in the amount and content. In the future, standardization should be fortified, specific moxibustion research needs deepening, and the action mechanism of moxibustion should be emphasized.展开更多
Objective To explore the regulating effect of moxibustion on the enteric nervous system of rats with Crohn's disease. Methods Ten SD rats were selected randomly from 40 rats as normal control(group A), and the othe...Objective To explore the regulating effect of moxibustion on the enteric nervous system of rats with Crohn's disease. Methods Ten SD rats were selected randomly from 40 rats as normal control(group A), and the other 30 rats were established into Crohn's disease rat models by adopting clysis method with TNBS. On the basis of modeling successfully, the model rats were randomly divided into model group(group B), herbs-partitioned moxibustion group(group C) and mild moxibustion group(group D) with 8 rats in each group(4 rats were dead during modeling. After modeling, 2 rats were selected from group A, and 2 rats were selected from models for determination,at last, 8 rats were included in each group). In group C and group D, herbs-partitioned moxibustion or mild moxibustion was applied on "Tiānshū(天枢 ST 25)" bilaterally, and the rats in group A and group B were fixed as in treatment groups. HE stain was conducted, and morphological observation was performed on the colonic tissue of rats; the expression levels of proteins of S-100, SP, NPY and their receptors were observed by adopting immunohistochemical method. Results Compared with group A, the expression levels of proteins of S-100, SP and its receptor NK1R, NPY and its receptors NPY1R and NPY2R in the intestinal tract of rats in model groups increased obviously, and the differences were statistically significant.(P_(S-100)0.01, P_(SP)0.05, P_(NK1R)0.01, P_(NPY)0.05, P_(NPY1R)0.05, P_(NPY2R)0.01), after treatment with drug-paste interposed moxibustion and mild moxibustion, the levels reduced significantly(P_(S-100)0.05, P_(SP)0.05, P_(NK1R)0.01, P_(NPY)0.05, P_(NPY1R)0.05, P_(NPY2R)0.01). Conclusion Moxibustion treatment may regulate the expression levels of proteins of S-100, SP, NK1R, NPY, NPY1R and NPY2R through warm stimulation, alleviate inflammatory response of colonic tissue, and repair impaired colonic mucosa, thus achieving the goal of treating Crohn's disease.展开更多
Acupuncture has a good therapeutic effect in treatment of inflammatory bowel diseases(IBD), but its functional mechanism has not been systematically explained. Metabolomics is the scientific study of dynamic chemical ...Acupuncture has a good therapeutic effect in treatment of inflammatory bowel diseases(IBD), but its functional mechanism has not been systematically explained. Metabolomics is the scientific study of dynamic chemical processes involving metabolites as well as metabolic response of living organisms. Metabolomics, a research method with integrity and dynamics, corresponds to the overall regulatory effect of acupuncture and is in line with the overall concept of traditional Chinese medicine(TCM) and the concept of homeostasis. In the recent years, metabolomics has been extensively applied to the clinical and experimental study of IBD, and its potential applied value has been unanimously acknowledged by the researchers. In this article, the application status of metabolomics in acupuncture is summarized, and the research ideas to study the mechanism of acupuncture in the regulation and control of IBD by metabolomics are preliminarily explored.展开更多
基金Supported by the National Natural Science Foundation of China(No.30973784)the National Basic Research Program of China,973 program(No.2009CB522900)
文摘Objective: To compare the effects of electroacupuncture (EA) and mild-warm moxibustion (Mox) therapies for constipation-predominant irritable bowel syndrome (C-IBS) patients. Methods: Sixty C-IBS patients were assigned to 2 groups by simple randomized method, i.e. EA group (30 cases) and Mox group (30 cases). Both EA and Mox treatments were performed on bilateral Tianshu (ST 25) and Shangjuxu (ST 37) for 30 min each time, 6 times per week, for 4 consecutive weeks. The gastrointestinal symptoms and psychological symptoms of the two groups were scored before and after treatment. The effects on the corresponding functional brain areas, namely the anterior cingulate cortex (ACC), insular cortex (IC) and prefrontal cortex (PFC) were observed by functional magnetic resonance imaging (fMRI) before and after treatment. Results: Compared with the Mox group, greater improvements in abdominal distension, defecation frequency, difficulty in defecation and stool features were observed in the EA group (all P〈0.01), both Hamilton Anxiety Rating Scale and Hamilton Depression Rating Scale scores were significantly decreased in the EA group (all P〈0.01). Finally, decreased activated voxel values were observed in the ACC, right IC and PFC brain regions of EA group with 150 mL colorectal distension stimulation (P〈0.05 or P〈0.01). Conclusions: Both EA and Mox could significantly improve some of the most intrusive symptoms of C-IBS patients, and EA was more effective than Mox. The therapeutic effect of these two therapies might through modulating of the brain-gut axis function. (Registration No. ChiCTR- TRC-11001349).
基金Supported by National Natural Science Foundation of China,No.30772831,No.81473757the National Basic Research Program of China,973 Program,No.2009CB522900
文摘AIM:To investigate the effect of herb-partitioned moxibustion combined with acupuncture on the expression of intestinal epithelial tight junction(TJ) proteins.METHODS:Sixty patients diagnosed with mild to moderate Crohn’s disease(CD)were allocated into the herb-partitioned moxibustion combined with acupuncture(HMA)group(n=30)or the mesalazine(MESA)group(n=30)using a parallel control method.There were 2 sets of acupoints used alternately for HMA treatment.The following points were included in Set A:ST25(Tianshu),RN6(Qihai),and RN9(Shuifen)for herb-partitioned moxibustion and ST36(Zusanli),ST37(Shangjuxu),LI11(Quchi),and LI4(Hegu)for acupuncture.The points for Set B included BL23(Shenshu)and BL25(Dachangshu)for herb-partitioned moxibustion and EX-B2 of T6-T1(Jiajixue)fo r acupuncture.The patients received the same treatment6 times a week for 12 consecutive weeks.The MESA group received 1 g of mesalazine enteric coated tablets4 times daily for 12 consecutive weeks.Intestinaltissues were stained and examined to compare the morphological and ultrastructural changes before and after the treatment session.Immunohistochemistry and in situ hybridization assays were used to detect the expression of intestinal epithelial TJ proteins zonula occludens-1(ZO-1),occludin,and claudin-1.The m RNA levels were also evaluated.RESULTS:After the treatment,both herb-partitioned moxibustion combined with acupuncture and mesalazine improved intestinal morphology and ultrastructure of CD patients;the patients treated with HMA showed better improvement.HMA significantly increased the expression of ZO-1(P=0.000),occludin(P=0.021),and claudin-1(P=0.016).MESA significantly increased the expression of ZO-1(P=0.016)and occludin(P=0.026).However,there was no significant increase in the expression of claudin-1(P=0.935).There was no statistically significant difference between the two groups for the expression of occludin and claudin-1(P>0.05).The HMA group showed a significant improvement in ZO-1 expression compared to the MESA group(2333.34±35
基金Supported by China Postdoctoral Science Foundation funded project,No.200801260,No.20080430117the National Basic Research Program of China 973 program,No.2009CB522900the Specialized Research Fund for the Doctoral Program of Higher Education No.20123107110008
文摘AIM: To investigate the effect of electroacupuncture on corticotropin-releasing hormone(CRH) in the colon, spinal cord, and hypothalamus of rats with chronic visceral hypersensitivity.METHODS: A rat model of chronic visceral hypersensitivity was generated according to the internationally accepted method of colorectal balloon dilatation. In the 7th week after the procedure, rats were randomly divided into a model group(MG), electroacupuncture group(EA), and sham electroacupuncture group(S-EA). After treatment, the abdominal withdrawal reflex(AWR) score was used to assess the behavioral response of visceral hyperalgesia. Immunohistochemistry(En Vision method), ELISA, and fluorescence quantitative PCR methods were applied to detect the expression of CRH protein and m RNA in the colon, spinal cord, and hypothalamus.RESULTS: The sensitivity of the rats to the colorectal distension stimulus applied at different strengths(20-80 mm Hg) increased with increasing stimulus strength, resulting in increasing AWR scores in each group. Compared with NG, the AWR score of MG was significantly increased(P < 0.01). After conducting EA, the AWR scores of the rats were decreased compared with MG rats. The relative expression of CRH m RNA in the colon, spinal cord, and hypothalamus of MG rats was significantly increased compared with NG rats(P < 0.01). CRH m RNA in the colon and spinal cord of EA and S-EA rats was decreased to varying degrees(P > 0.05) compared with normal rats(NG). However, the decrease in EA compared with MG rats was statistically significant(P < 0.01). The average optical density of CRH expression in the colon of the MG rats was significantly enhanced compared with NG(P < 0.05), while the average optical density of CRH expression in the EA and S-EA rats was significantly decreased compared with MG rats(P < 0.01, P < 0.05, respectively). Compared with MG rats, the CRH concentration in the spinal cord of EA rats was significantly reduced(P < 0.01), but there was no significant change in S-EA rats(P > 0.05).CONCLUSION
文摘目的观察艾灸对结肠炎相关性结肠癌(CAC)大鼠的干预作用,从嘌呤受体P2X7R与Wnt/b-catenin信号通路探讨可能的效应机制。方法将SD大鼠随机分为正常组、CAC组、隔药灸组、隔姜灸组。CAC组、隔药灸组、隔姜灸组均采用腹腔注射AOM联合DSS法制备CAC大鼠模型,隔药灸与隔姜灸组均取天枢(双)、气海穴进行治疗。记录各组大鼠体质量、疾病活动指数(DAI)和成瘤率;通过HE染色观察艾灸对CAC大鼠结肠损伤的干预效应;通过RT-q PCR和Western Blot技术,检测艾灸对CAC大鼠结肠组织C-myc、Wnt1、b-catenin、GSK-3bm RNA和P2X7R蛋白表达的调节作用。结果与正常组相比,CAC组大鼠体质量显著降低、DAI增高、成瘤率明显增加(P<0.05),结肠组织可见腺管共壁背靠背和筛样结构,高级别腺癌形成。CAC组大鼠结肠组织P2X7R蛋白表达显著下调(P<0.05),C-myc、b-catenin、GSK-3b、Wnt1 m RNA的表达均显著上调(P<0.05)。与CAC组相比,隔药灸组和隔姜灸组大鼠体质量增加,DAI降低(P<0.05),结肠组织P2X7R蛋白表达显著上调,C-myc m RNA下调(P<0.05);隔姜灸组成瘤率明显降低(P<0.05),且Wnt1、b-catenin、GSK-3bm RNA表达显著下调(P<0.05)。结论隔药灸、隔姜灸均能调节CAC大鼠结肠组织P2X7R及C-myc的异常表达,且隔姜灸还能下调CAC大鼠结肠组织Wnt1、b-catenin、GSK-3bm RNA的表达。
基金supported by Key Project of Chinese National Programs for Fundamental Research and Development(973 Program)(No.2009CB522900,No.2015CB554501)the Project of Three-Year Action Plan for development of traditional Chinese medicine in Shanghai(No.ZY(2018-2020)-CCCX-2004-01)Shanghai Clinical Research Center for Acupuncture and Moxibustion(No.20MC1920500)。
文摘Objective:The objective of this study is to systematically review and analyze the efficacy of acupuncture for pain caused by primary liver cancer(PLC).Materials and Methods:We searched databases,including PubMed,Medline,Embase,Cochrane Library,Web of Science,China National Knowledge Infrastructure,Chinese Science and Technology Periodicals Database(VIP),Wanfang,and SinoMed/Chinese Biomedical Database(CBM),and retrieved randomized controlled trials(RCTs)that used acupuncture as the primary intervention to treat pain caused by PLC.Two investigators then screened the articles,extracted and pooled data,and evaluated the risk of bias of the included articles according to the Cochrane Handbook.RevMan5.3 was used for the meta-analysis of eligible RCTs.Results:A total of 145 articles were retrieved;after screening,8 RCTs involving 496 patients were eventually included in this meta-analysis.The results showed that acupuncture effectively improved cancer pain and was superior to Western medicine.Moreover,acupuncture was fast-acting for pain relief,prolonged the relief,and prevented relapse.Its adverse reaction rate was also significantly lower than that of Western medicine.No significant difference was observed in Visual Analog Scale score between acupuncture and Western medicine.Conclusion:Acupuncture relieves pain caused by liver cancer and can be used as an adjunct and alternative therapy for drug treatment.The existing research evidence is not yet objective or comprehensive,and more rigorous clinical trials are needed to validate the results.
基金supported by National Basic Research Program of China(973 Program,No.2009CB522900)Scientific Research Project for Traditional Chinese Medicine of Shanghai Municipal Commission of Health and Family Planning(No.2016LQ013)~~
文摘Objective: To categorize and summarize the clinical and mechanism studies of the past 30 years on the treatment of Hashimoto's thyroiditis(HT) with moxibustion, moxibustion plus medication, and acupuncture plus medication, etc., and to analyze the current problems. Methods: The clinical and laboratory studies related to the treatment of HT with acupuncture-moxibustion therapies published before June 2015 were retrieved from MEDLINE, Excerpta Medica Database(EMBASE), China National Knowledge Infrastructure(CNKI), Wanfang Academic Journal Full-text Database(Wanfang) and Chongqing VIP Database(CQVIP). Results: Moxibustion, moxibustion plus medication, and acupuncture plus medication can produce certain therapeutic effects in treating HT. Conclusion: The research on the treatment of HT with acupuncture-moxibustion therapies is rather limited in the amount and content. In the future, standardization should be fortified, specific moxibustion research needs deepening, and the action mechanism of moxibustion should be emphasized.
基金Supported by:Youth Scientific Research Project of Shanghai Municipal Commission of Health and Family Planning:2013Q042National Key Basic Research Development Program(973 Program):2015CB554500+2 种基金Support Plan of New Century Excellent Talents of Ministry of Education:NCET-13-0907National Natural Science Foundation:81574079Shanghai Municipal Youth Science and Technology Venus Project:16QA1403400
文摘Objective To explore the regulating effect of moxibustion on the enteric nervous system of rats with Crohn's disease. Methods Ten SD rats were selected randomly from 40 rats as normal control(group A), and the other 30 rats were established into Crohn's disease rat models by adopting clysis method with TNBS. On the basis of modeling successfully, the model rats were randomly divided into model group(group B), herbs-partitioned moxibustion group(group C) and mild moxibustion group(group D) with 8 rats in each group(4 rats were dead during modeling. After modeling, 2 rats were selected from group A, and 2 rats were selected from models for determination,at last, 8 rats were included in each group). In group C and group D, herbs-partitioned moxibustion or mild moxibustion was applied on "Tiānshū(天枢 ST 25)" bilaterally, and the rats in group A and group B were fixed as in treatment groups. HE stain was conducted, and morphological observation was performed on the colonic tissue of rats; the expression levels of proteins of S-100, SP, NPY and their receptors were observed by adopting immunohistochemical method. Results Compared with group A, the expression levels of proteins of S-100, SP and its receptor NK1R, NPY and its receptors NPY1R and NPY2R in the intestinal tract of rats in model groups increased obviously, and the differences were statistically significant.(P_(S-100)0.01, P_(SP)0.05, P_(NK1R)0.01, P_(NPY)0.05, P_(NPY1R)0.05, P_(NPY2R)0.01), after treatment with drug-paste interposed moxibustion and mild moxibustion, the levels reduced significantly(P_(S-100)0.05, P_(SP)0.05, P_(NK1R)0.01, P_(NPY)0.05, P_(NPY1R)0.05, P_(NPY2R)0.01). Conclusion Moxibustion treatment may regulate the expression levels of proteins of S-100, SP, NK1R, NPY, NPY1R and NPY2R through warm stimulation, alleviate inflammatory response of colonic tissue, and repair impaired colonic mucosa, thus achieving the goal of treating Crohn's disease.
基金supported by National Natural Science Foundation of China(No.81303033)Outstanding Academic Leaders Training Plan of Shanghai Health Care System(No.XBR2013106)+1 种基金National Basic Research Program of China(973 Program,No.2009CB522900)Natural Science Foundation of Shanghai(No.11ZR1434300)
文摘Acupuncture has a good therapeutic effect in treatment of inflammatory bowel diseases(IBD), but its functional mechanism has not been systematically explained. Metabolomics is the scientific study of dynamic chemical processes involving metabolites as well as metabolic response of living organisms. Metabolomics, a research method with integrity and dynamics, corresponds to the overall regulatory effect of acupuncture and is in line with the overall concept of traditional Chinese medicine(TCM) and the concept of homeostasis. In the recent years, metabolomics has been extensively applied to the clinical and experimental study of IBD, and its potential applied value has been unanimously acknowledged by the researchers. In this article, the application status of metabolomics in acupuncture is summarized, and the research ideas to study the mechanism of acupuncture in the regulation and control of IBD by metabolomics are preliminarily explored.