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Alzheimer's disease （AD） is a common chronic degenerative neurological disease in the elderly and is mainly manifested by the impairment of cognition， memory， and behaviors. At present， the etiology and pathogenesis of this disease have not been fully unraveled， and the research on related drugs for alleviating the disease progression is still in clinical trials. Traditional Chinese medicine （TCM） believes that the elderly have reduced visceral function. Deficiency of vital Qi and turbid phlegm obscuring orifices are the core pathogenesis of AD. Qi deficiency and phlegm obstruction run through the whole pathological process of AD， and the important role of therapeutic principles of supplementing Qi and resolving phlegm is emphasized in treatment. In recent years， the Chinese medicinal compounds effective in supplementing Qi and resolving phlegm represented by Kaixin Powder have been widely used in the clinical and basic research of AD. As reported， in addition to the improvement of the cognitive function of AD， it can also reduce β amyloid （Aβ） deposition， inhibit tau hyperphosphorylation， improve neurotransmitter activity， regulate neuronal synaptic plasticity， resist oxidant stress injury， and inhibit the central inflammatory response and neuronal apoptosis. Therefore， this article reviewed and analyzed the theoretical basis of the treatment of AD by supplementing Qi and resolving phlegm and the mechanism of Chinese medicinal compounds effective in supplementing qi and resolving phlegm against AD to provide theoretical support and a scientific basis for the clinical application of TCM in the prevention and treatment of AD.
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OBJECTIVE:To discuss the effect and mechanism of supplementing qi and nourishing yin(SQNY) decoction on intestinal microbiome of mice with Lewis lung carcinoma after treated with cisplatin. METHODS: The model of C57BL/6 mice with lung carcinoma xenograft was established by subcutaneous seeding of Lewis cells and randomly divided into 4 groups (n=16), including saline group (NC group), cisplatin group (DDP group), CAP group (CAP group) and SQNY decoction combined with cisplatin group (DDP+SQNY group). The tumor sizes, weights and intestinal microbiota were detected. The serum levels of IL-6, IL-10, and TNF-α were detected by ELISA. The dendritic cell (DC) and macrophage subtype in spleen of mice models were detected by flow cytometry. RESULTS: ①The mean tumor sizes of mice in DDP group, CAP group, DDP+SQNY groups were all smaller than NC group (P<0.05). And the mean tumor size and weight in DDP+SQNY group were less than the other three groups (P<0.05). The mean animal weights in NC or DDP+SQNY group were higher than those in DDP group and CAP group (P<0.05). ②The mean levels of serum IL-6, IL-10 and TNF-α in DDP+SQNY group were less than those in the other three groups (P<0.05). ③The mean microbiota richness in DDP+SQNY group were less than those in the other three groups (P<0.05). The proportion of fecal microbiota was significantly changed in DDP+SQNY group, including upregulation of Firmicutes phylum and Bifidobacterium Genus, and downregulation of Bacteroidetes phylum(P<0.05). The amount of DC and M1/M2 macrophage subtype in spleen of DDP+SQNY group mice models were more than those in the other three groups (P<0.05). CONCLUSION: It′s suggested that SQNY decoction effectively enhances the anticancer effect of cisplatin by increasing the immune function and changing the intestinal microbiota.
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At present, the prevalence rate of diabetes presents a rising tendency. The cardiovascular disease is a major complication of diabetes mellitus and acute coronary syndrome (ACS) is a severe form of coronary heart disease. Compared with non-diabetic patients, the disease situation in diabetic ACS patients is more serious with more contradictory problems and difficulty in treatment. Although percutaneous coronary intervention (PCI) plays a certain role in re-canalization of coronary artery, after PCI the problems the patients with diabetic ACS will face are still serious. traditional Chinese medicine (TCM) recognizes that the etiology and pathogenesis of diabetic ACS are deficiency in Qi and Yin, and accumulation of blood stasis and toxin inside the body. Through clinical observation and retrospective analysis, it is found that using "supplementing Qi and nourishing Yin, activating blood circulation and detoxifying"can interfere with the patients' diabetic ACS and simplify the therapeutic regimen, which is an integrated regulatory treatment with multiple links, multiple pathways and multiple targets, and is a sufficient realization of unique superiority of traditional Chinese medicine by using holistic concept, syndrome differentiation and multiple-link interference for comprehensive prevention and treatment of diabetic ACS.
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At present, the prevalence rate of diabetes presents a rising tendency. The cardiovascular disease is a major complication of diabetes mellitus and acute coronary syndrome (ACS) is a severe form of coronary heart disease. Compared with non-diabetic patients, the disease situation in diabetic ACS patients is more serious with more contradictory problems and difficulty in treatment. Although percutaneous coronary intervention (PCI) plays a certain role in re-canalization of coronary artery, after PCI the problems the patients with diabetic ACS will face are still serious. traditional Chinese medicine (TCM) recognizes that the etiology and pathogenesis of diabetic ACS are deficiency in Qi and Yin, and accumulation of blood stasis and toxin inside the body. Through clinical observation and retrospective analysis, it is found that using "supplementing Qi and nourishing Yin, activating blood circulation and detoxifying"can interfere with the patients' diabetic ACS and simplify the therapeutic regimen, which is an integrated regulatory treatment with multiple links, multiple pathways and multiple targets, and is a sufficient realization of unique superiority of traditional Chinese medicine by using holistic concept, syndrome differentiation and multiple-link interference for comprehensive prevention and treatment of diabetic ACS.
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Objective To assess the clinical therapeutic effects and safety of Jiangtang Shuxin decoction (JTSXD) on diabetic patients complicated with chronic heart failure (CHF),and to search for its possible function mechanisms.Methods A prospective randomized controlled study was conducted,80 diabetic patients complicated with CHF [New York Heart Association (NYHA) functional class Ⅱ-Ⅲ] admitted into the Department of Traditional Chinese Medicine (TCM) or of Cardiology in Affiliated Hospital of Guangxi Youjiang National Medical College from October 2015 to September 2016 were enrolled,they were assigned to an observation group and a control group by randomized method with a computer,and finally 77 patients (39 cases in observation group and 38 cases in control group) completed this trial.The patients in control group received standardized routine western medical treatment,while the observation group was additionally administered JTSXD (including ingredients:astragalus 15 g,ginseng 10 g,radix ophiopogonis 15 g,radix rehmanniae 15 g,comus 10 g,rhizome coptidis 8 g,peach kernel 10 g,salvia mitiorrhiza 10 g,magnoliaceae 10 g,yam 15 g) on the basis of conventional therapy.The therapeutic course for all the patients in both groups was 2 months.Before and after treatment,the 6-minute walking distance (6MWD) was assessed;the TCM syndrome accumulated scores of the two groups were calculated;the left ventricular end-diastolic volume (LVEDV),the left ventricle ejection fraction (LVEF),the stroke volume (SV),the cardiac output (CO),and the maximum blood flow velocity of early diastolic/atrium late diastolic (E/A) were detected by echocardiography.The serum levels of glycosylated hemoglobin (HbA1c),angiotensin Ⅱ (Ang Ⅱ) and plasma B type brain natriuretic peptide (BNP) were tested with enzyme linked immunosorbent assay (ELISA);the level changes of total cholesterol (TC),triglyeride (TG),high density lipoprotein cholesteral (HDL-C) and low density lipoprotein cholesteral (LDL-C) were observed.Results Compared with the control group,after treatment in the observed group,the TCM syndrome score of palpitation,fatigue and thetotal accumulated score were all obviously decreased (palpitation score:0.9 ± 0.4 vs.1.2 ± 0.8,fatigue score:1.1 ± 0.7 vs.1.7 ± 0.8,total accumulated score:4.8 ± 1.2 vs.8.1 ± 1.8,all P ＜ 0.05);the LVEDV,the serum levels of HbA1c,Ang Ⅱ and BNP were also obviously decreased in the observed group [LVEDV (mL):136.28 ± 17.52 vs.158.82 ± 19.03,HbA1c (％):6.11±0.36 vs.6.89 ±0.32,Ang Ⅱ (ng/L):66.48 ± 17.64 vs.84.55 ± 20.39,BNP (μg/L):138.45 ± 87.55 vs.219.14±88.83,all P ＜ 0.05];The 6MWD,LVEF,SV,CO and E/A were all increased plainly in the observed group [6MWD (m):470.47 ± 79.66 vs.428.46 ± 88.56,LVEF:0.51 ±0.05 vs.0.46 ± 0.04,SV (mL):55.36 ± 2.88 vs.50.32±2.76,CO (L/min):5.74±0.91 vs.4.92±0.74,E/A:1.18±0.27 vs.0.83±0.28,all P ＜ 0.05].The degrees of decreased levels in TC,TG,LDL-C and the degrees of increased levels of HDL-C in observed group were superior to those of the control group,but there were no statistical significant differences (all P ＞ 0.05).Conclusion JTSXD shows good therapeutic effect and safety for treatment of diabetic patients accompanied by CHF (NYHA functional class Ⅱ-Ⅲ),and its mechanisms may be related to its regulation of glucose (reduction of HbA1c level),correction of lipid metabolism disorders,improvement of myocardial energy supply,inhibition of the activation of renin-angiotensin-aldosterone system (RAAS) and the secretion of BNP.
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Objective To study the effect of Yiqihuoxue Paishiyin combined with levofloxacin on renal calculus and inflammatory state. Methods 76 patients with kidney stones in our hospital from February 2015 to September 2016 were selected as the study object,and they were divided into control group 38 cases and observation group 38 cases by the method of random number table,then the control group were treated with levofloxacin, the observation group were treated with supplementing qi,promoting blood circulation and removing stones combined with levofloxacin,then the clinical effective rates,serum fever and pain related inflammatory factors before and after the treatment of two groups were analyzed .Results The total effective rates of observation group with different stone diameters and stone locations were all higher than those of control group,the serum fever and pain related inflammatory factors at different time after the treatment were all lower than those of control group , the differences were all significant ( P <0.05 ) . Conclusion Yiqihuoxue Paishiyin combined with levofloxacin treatment of kidney stones in patients with significant effect , can effectively control the body's inflammatory state, improve the level of inflammatory factors.
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Objective To investigate the effect of Supplementing Qi and activating blood and tonifying kidney therapy on the function and quality of life in patients with prolapse of lumbar intervertebral disc after operation.Methods92 cases of lumbar disc herniation treated in Fuyang Hangzhou Hospital of traditional Chinese Medicine hospital from November 2015 to October 2016 were selected,divided into observation group and control group, there were 46 cases in each group, the observation group were treated with Supplementing Qi and activating blood and tonifying kidney therapy,the control group were given conventional western medicine treatment, the improvement of VAS score, JOA score and WHQOL-BREF score were compared between the two groups after treatment, and the clinical effects were compared between the two groups after treatment and the incidence of adverse reaction.ResultsAfter treatment,the VAS scores of the two groups were decreased, the observation group (1.85±0.43) is lower than the control group (2.97±0.69), the difference between the two groups was statistically significant(P<0.05);After treatment, patients withthe JOA scores of the two groups were increased, the observation group (25.78±5.89) higher than the control group (20.45±4.82), the difference between the two groups was statistically significant(P<0.05);After treatment, the total efficiency of observation group was 93.48% higher than 76.09% in the control group, the difference between the two groups was statistically significant(P<0.05);There was no significant difference in WHOQOL-BREF scores between the two groups before treatment;After treatment, the WHOQOL-BREF scores of the two groups were increased, the observation group was higher than the control group, the difference between the two groups was statistically significant(P<0.05), there was no significant difference in the incidence rate of complications between the two groups after treatment.ConclusionThe patients with lumbar disc herniation after operation to give Supplementing Qi and activating blood and tonifying kidney therapy,can effectively helpe patients to recover, improve the pain of patients, improve the patient's functional activities and quality of life, the effect is significant.
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Lung cancer, as the highest incidence and mortality in the world, has become a majorkiller of human health. Most patients received chemotherapy to alleviate symptoms and prolong life when they are in the middle and advanced stage of lung cancer. The supplementing Qi and activating blood circulation method of traditional Chinese medicine maybe the breakthrough point for lung cancer. Thus, this paper reviewed the clincial research on the single agent, compound and Chinese patent medicine, which relected the meaning of upplementing Qi and activating blood circulation, for bone marrow suppression caused by lung cancer chemotherapy.
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This research firstly establishes the oxidative damage model of H9c2 induced by H2O2 and screens the concentration range of intestines absorption liquid of Qi benefiting and blood circulation activating formula which possess external myocardium protection function. Then, the thesis chooses 4 dosages to conduct experiments：examining the protection function of intestines absorption liquid of Qi benefiting and blood circulation activating formula on H9c2 to provide reference for clinical prevention and curing of relative heart diseases of oxidative stress injury; as well as examining the H9c2 cardiac muscle cell vigour, cellular morphology, SOD, MDA and other indexes to primarily evaluate and discuss the functional mechanism of intestines absorption liquid of Qi benefiting and blood circulation activating formula. The results show that the intestines absorption liquid of Qi benefiting and blood circulation activating formula has relatively better protection function toward the H9c2 cardiac muscle cell damage induced by H2O2 and presents concentration dependency to some extent. The intestines absorption liquid of Qi benefiting and blood circulation activating formula can increase SOD vigour, and decrease MDA emission, thus decreasing the formation of abnormal cell and strengthening the oxidation resistance of cardiac muscle cell. The intestines absorption liquid of Qi benefiting and blood circulation activating formula has protection function to some extent.
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<p><b>OBJECTIVE</b>To investigate the effect of Chinese herbal medicines for nourishing yin, supplementing qi, and activating blood on the reproductive endocrine-immune network and its mechanisms in patients with primary Sjogren's syndrome (pSS).</p><p><b>METHODS</b>Seventy pSS patients were randomly assigned to two groups using a randomized digital table: the integrative therapy group (36 cases) and the control group (34 cases). Thirty healthy subjects were taken as a normal group. The control group was treated with hydroxychloroquine sulfate tablets alone, and the integrative therapy group was treated by Chinese herbal medicines for nourishing yin, supplementing qi, and activating blood combined with hydroxychloroquine sulfate tablets. The treatment course was 6 months for both groups. Before and after treatment, serum estradiol (E2), testosterone (T), luteinizing hormone (LH), prolactin (PRL) by radioimmunoassay and immunoglobulin (IgG) by immunodiffusion, erythrocyte sedimentation rate (ESR) by Westergren, interferon-γ (IFN-γ) and interleukin-4 (IL-4) by enzyme linked immunosorbent assay were determined.</p><p><b>RESULTS</b>E2 and T levels in all patients were lower than those of normal subjects before treatment (P<0.05) and were increased significantly after 6-month treatment (P<0.05). ESR, FSH, LH, IgG, IFN - γ, IL - 4 and ratios of E2/T, and IFN -γ/IL in the patients were higher than those of normal subjects before the treatments (P<0.05), and were reduced significantly after the treatments (P<0.05). The T and IFN - γ levels and E2/T ratio in the patients treated with integrative therapy were reduced significantly compared with the control group (P<0.05). However, the PRL levels before and after treatment were not significantly changed in the two groups (P>0.05). The ratios of E2/T and IFN -γ/IL-4, and levels of IgG and ESR were positively correlated before and after treatment (P<0.05).</p><p><b>CONCLUSIONS</b>The ratios of E2/T and IFN -γ/IL-4 might be used as indicators of pSS activity. Chinese herbal medicines for nourishing yin, supplementing qi, and activating blood combined with Western medicine could improve the therapeutic effect by regulating the reproductive endocrine-immune network in pSS patients.</p>
Subject(s)
Adult , Female , Humans , Male , Blood Sedimentation , Drugs, Chinese Herbal , Therapeutic Uses , Enzyme-Linked Immunosorbent Assay , Estradiol , Blood , Hydroxychloroquine , Therapeutic Uses , Immunodiffusion , Immunoglobulins , Blood , Interferon-gamma , Interleukin-4 , Luteinizing Hormone , Blood , Peptide Fragments , Prolactin , Blood , Radioimmunoassay , Random Allocation , Sjogren's Syndrome , Drug Therapy , Tablets , Testosterone , BloodABSTRACT
Objective To observe the clinical effect , blood glucose time , clearance time of ketone body , correction time of acidosis and influence on average daily dosage of insulin of supplementing Qi and nourishing Yin combined with insulin treatment of patients with diabetic ketoacidosis (DKA).Methods 67 cases of DKA were divided into 2 groups.Control group (n=32) was giv-en micro injection of pump continuous infusion of insulin and aggressive fluid resuscitation for potassium supplement , water and elec-trolyte maintaining and acid -base balance;the observation group ( n=35 ) was given oral Chinese medicine for supplementing Qi and nourishing Yin on the basis of control group .The clinical effect after treatment , blood glucose time , clearance time of ketone body, correction time of acidosis , average daily dosage of insulin and the average number of hypoglycemia per capita were compared and analyzed .Results Blood sugar could be controlled faster in observation group .Clearance time of urine ketone and correction time of acidosis were significantly shortened .The dosage of insulin and number of hypoglycemia per capita were greatly reduced .There were significant differences compared with the control group (p<0.01);in terms of clinical effect, 19 cases of observation group were markedly effective , 14 cases effective , and 2 cases ineffective with the efficiency rate of 94.29%; 13 cases of control group were markedly effective , 10 cases effective , and 9 cases ineffective with the efficiency rate of 71.88%.There were differences between the two groups (p<0.05).Conclusion Supplementing Qi and nourishing Yin can significantly improve the curative effect in the treat -ment of DKA .
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Objective To observe the clinical therapeutic efficacy of prescription of supplementing qi and activating yang on sick sinus syndrome. Methods According to the random number table, 231 patients with sick sinus syndrome were randomly divided into treatment group and control group. One hundred and fifty patients in the treatment group were given the Chinese herbal medicine while the other 81 patients in the control group were given atropine. The therapeutic course was four weeks in each group. The changes of clinical manifestations and electrocardiogram (24 h Holter monitoring ECG) of two groups were compared. Results The total effectiveness of treatment group was 98.67% (148/150), the control group was 41.98% (34/81), there was a significant difference in the clinical curative efficacy (P<0.01). The total effective rate of the treatment group was 87.3%(131/150) and that of the control group was 35.9%(29/81), and the average increases of heart rates in 24 hours were 9/min and 4/min, respectively. There was significant difference between the two groups (P <0.05). Conclusion The prescription of supplementing qi and activating yang was effective in improving the clinical symptoms and heart rates of patients with sick sinus syndrome.
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Objective To observe the change of capillary pericapillary cells in rats with myocardial infarction and the influence of supplementing qi and activating blood circulation herbs, and explore its mechanism of improving myocardial perfusion. Methods The rat model was established by ligaturing the left anterior descending coronary artery. On the base of ECG evaluation, successfully modeled rats were randomly divided into the model group, group treated with supplementing qi and activating blood circulation Chinese medicine (activating blood and supplementing qi group), group treated with Perindopril (Perindopril group), group treated with Tongxinluo Capsules (Tongxinluo group). The sham-operation group was taken as the control. There were totally 5 groups. The model group and the sham-operation group were treated with normal saline. The changes of myocardial capillary density (MCD) and number of pericapillary cells on the 7th, 28th day after medicinal administration were observed. Results On the 7th and 28th day, the MCD decreased significantly and the number of capillary pericapillary cells increased significantly in the model group compared with the sham-operation group (P<0.01). The MCD increased significantly in the activating blood and supplementing qi group, Perindopril group and Tongxinluo group compared with the model group (P<0.01). The number of pericapillary cells decreased significantly in the activating blood and supplementing qi group, Perindopril group and Tongxinluo group compared with the model group (P<0.01). Conclusion The supplementing qi and activating blood circulation herbs can improve regional myocardial blood supply by decreasing the number of pericytes and promoting regeneration of capillary.
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Objective To observe the impacts of the method of fortifying the spleen and supplementing Qi on the cellular immunity of chronic hepatitis B virus(HBV)carriers.Methods Asymptomatic HBV carriers group(ASC group,n=60)with HBV DNA positive were randomly divided into Fortifying the Spleen and Supplementing Qi decoction group(A group,n=30)and conventional treatment group(B group,n=30),the peripheral blood T lymphocyte subsets were detected with flow cytometey and compared with those of the healthy people(The normal control group,n=18).All the patients were treated,and 24 weeks after treatment the indexes were measured again.Results As compared with those of normal controls,the numbers of CD4+ T cells and CD8+ T cells were decreased significantly in HBV carriers(P＜0.01);There was a statistical significance between the values before and complete the treatment with the decoction of fortifying the spleen and supplementing Qi(P＜0.05 or P＜0.01),and compared with conventional treatment group,there Was a statistical significance(P＜0.05).Conclusion T-cell subset function was disturbed in the HBV carriers.The method of fortifying the spleen and supplementing Qi could improve the cellular immunity of carriers with chronic hepatitis B.
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Objective To investigate the effect of Yiqi Huoxue prescriptions on prevention of neointima hyperplasia after carotid artery vascular injury in rats.Methods Ninty male SD rats were randomly divided into 6 groups:the model group,the aspirin group,the low-dose Yiqi Huoxue group,the mid-dose Yiqi Huoxue group and the high-dose Yiqi Huoxue group.All of the rats were fed with hypercholesterolemic diet for 30 days,then the 2.0F balloon catheter injury was perfomed through the right femoral artery into the left common carotid artery of rats,the balloon was inflated and deflated 3 times.The rats was given drugs from 1 d before injury and to 5 d,14 d,28 d after injury.Around 6 rats from each group were euthanized by exsanguination at appropriate time point.The injuried left common carotid arteries were carefully removed and harvested for HE staining.Results The neointima hyperplasia was faint at 5 d after the operation.Morphological analysis demonstrated that there were markedly differences in the area of neointima hyperplasia at 14 d or 28 d,the average thickness of neointima hyperplasia,the surplus area of lumen/the total area of lumen between the high-dose Yiqi Huoxue group and the model group(P
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Objective: To observe the clinical therapeutic effects of supplementing Qi and activating blood circulation method(益气活血法) for critically ill patients.Methods: Ninety critically ill patients with(Qi-deficiency)(气虚) and blood stasis(血瘀) syndromes who diagnosed according to standard in a book named clinical diagnosis and treatment nomenclature of traditional Chinese medicine were randomly divided into the the treatment group(n=60) and the control group(n=30).The general therapy of the two groups was the same.Additionlly,the treatment group was administered Shenmai injection(丹参注射液) and Danshen power(丹参粉针剂),15 days were as one therapeutic course.Results: In the treatment group,the total effective rate of clinical therapeutic effects was 85.00 %;before and after treatment,traditional Chinese medical scores was 38.63?9.08 vs.24.27?7.43,acute physiology and chronic health evaluationⅡ(APACHEⅡ) 18.11?4.54 vs.12.47?1.64,platelet(PLT) count(198.00?54.16)?10~9/L vs.(174.00?40.82)?10~9/L,(haematocrit)(HCT) 0.340?0.049 vs.0.440?0.057,mean cell hemoglobin(MCH)(34.00?3.10)pg(vs.(31.00?1.83) pg).The differences of above parameters were significant between the two groups,and they were superior in the treatment group to those in the control group(all P
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YAEH.But ET was no statistical significance discrepancy among DBQY,DBYY and QSBS.Conclusion: In clinic to aim directly at left ventricular diastolic dysfunction of senile diabetics,no matter syndrome differentiation belonging to DBQY,DBYY,QSBS,all can benefit after treatment with supplementing QI and activating blood circulation method;but syndrome differentiation belonging to YAEH advocates not to use supplementing QI and activating blood circulation method.
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type of extreme heat with yin asthenia.But discrepancy of CO and EF between type of deficiency of both QI and YIN and type of QI-stagnation and blood stasis all had not statistical significance.Conclusion: In clinic to aim directly at left ventricular contractile dysfunction of senile diabetics,no matter syndrome differentiation belonging to type of deficiency of both QI and YIN,type of QI-stagnation and blood stasis or type of deficiency of both yin and yang,all can benefit after treatment with supplementing QI and activating blood circulation method;but syndrome differentiation belonging to type of extreme heat with yin asthenia advocates not to use supplementing QI and activating blood circulation method.
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Objective:To observe the effect of supplementing qi,nourishing yin and promoting blood flow Chinese herbs on serum lipoprotein lipase (LPL) in type 2 diabetes mellitus (T2DM) patients.Methods:To determine the serum LPL of 38 cases before and after being treated with supplementing qi,nourishing yin and promoting blood flow Chinese herbal compound Danzhi Jiangtang Capsules.Results:Danzhi Jiangtang Capsules not only can improve T2DM patients in blood sugar,blood lipids and insulin sensitivity index,but also increase the level of serum LPL (P
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Objective:To investigate the differentially expressed genes of gastric mucosa of precancerous lesion of chronic atrophic gastritis (CAG) in rats intervented by promoting blood flow therapy of TCM,and to analyze its mechanism at genetic level. Methods:The model of precancerous lesion of CAG rats was induced by spring insertion and intragastric administration of NaCl solution and hot paste. To detect the differentially expressed genes of precancerous lesion of CAG rats by gene chip technology,and the main differentially expressed genes were indentified by real-time PCR. Results:Compared with blank group,HSP70 and ptk2 significantly reduced in natural recovery group,the HSP70 expression increased signifi cantly after being treated with supplementing qi for promoting blood flow,and ptk2 expression increased obviously after being treated with regulating qi and promoting blood flow. The results of real-time PCR in expression level of HSP70mRNA and ptk2mRNA were the same as that of the gene chip technology. Conclusion:Supplementing qi for promoting blood flow can upregulate HSP70,thus inhibit precancerous lesion of CAG in rat gastric mucosal cell apoptosis and promote mucosal repair; Regulating qi and promoting blood flow can up-regulate ptk2,sequentially regular remodeling of actin cytoskeleton and promote repairing and healing of injury gastric mucosal. These may be one of mechanism that supplementing qi for promoting blood flow and regulating qi and promoting blood flow treat precancerous lesion of CAG.