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OBJECTIVE： To provide a theoretical basis for the development of the following products of Coptis chinensis- Zingiber ojjicinale couplet medicine （“Coptis chinensis-Zingiber ojjicinale” for short） prescription. METHODS： The prescriptions containing Coptis chinensis-Zingiber ojjicinale were collected from the Dictionary of TCM Prescription and input into TCM inheritance support platform software （V2.5） to establish the database. The frequency of major diseases and compatibility medicinal materials were analyzed statistically. The core combination of medicinal materials in the prescriptions containing Coptis chinensis-Zingiber ojjicinale were analyzed statistically with association rule Apriori algorithm （support degrees were 15％， 20％， 25％， confidence was 0.90）. Top 2 main diseases in the list of frequency， compatibility medicinal materials for dispelling internal cold and medicine for clearing heat with highest compatibility frequency were selected and analyzed in respect of prescription rules. RESULTS： A total of 492 prescriptions containing Coptis chinensis-Zingiber ojjicinale were screened， 9 kinds of major diseases （frequency≥15）， such as dysentery， diarrhea， accumulation， fullness. There were 21 commonly used compatibility medicinal materials （frequency≥55）， including Angelica sinensis-Panax ginseng， Magnolia officinalis， Aconitum carmichaelii， Scutellaria baicalensis， etc. There were 19 commonly used medicinal materials combinations， including Coptis chinensis-Zingiber ojjicinale-Panax ginseng， Coptis chinensis-Zingiber ojjicinale- Magnolia officinalis， Coptis chinensis-Zingiber ojjicinale-Angelica sinensis. There are 5 kinds of core medicinal materials commonly used in treating dysentery with Coptis chinensis-Zingiber ojjicinale，and 9 kinds of core medicinal materials for treating dysentery. There are 8 kinds of core medicinal materials in Coptis chinensis-Zingiber ojjicinale compatible with medicine for dispelling internal cold Aconitum carmichaelii prescription.and 7 core medicinal materials in compatible with medicine for clearing heat Scutellaria baicalensis prescription. CONCLUSIONS： The major diseases treated with prescriptions containing Coptis chinensis-Zingiber ojjicinale are mainly digestive tract diseases. It can treat different diseases being compatible with different medicinal materials， this study aslo can provide theoretical basis for the development of subsequent products.
ABSTRACT
A method of high performance liquid chromatography coupled with time-of-flight mass spectrometry was used to detect the endogenous metabolites changes in plasma of normal rats, rats of dampness stagnancy due to spleen deficiency and Astragalus flavone component intervention rats. Metabolism map of rat plasma was obtained and the mechanism of Astragalus flavonoids on dampness stagnancy due to spleen deficiency was studied. Rat model with dampness stagnancy due to spleen deficiency was established by high fat and low protein diet plus load swimming. Liquid chromatography tandem mass spectrometry was used for the analysis of rat plasma sample, and 0.05％ formic acid water with 0.05％ formic acid acetonitrile as the mobile phase was applied in gradient elution with Halo C18 chromatographic column. In this study, partial least squares discriminant analysis and variance analysis were used to screen the potential biomarkers, it was found that the metabolic profile of the Astragalus flavonoids was different from that of the model group, which was close to that of the normal group. A total of 11 potential biomarkers were identified, including glycerol phospholipids, sphingolipids, amino acids, and so on. The metabolic pathways of biomarkers including three tricarboxylic acid cycle, glycerol phospholipid metabolism, fatty acid metabolism, amino acid metabolism and so on, which mainly related to energy metabolism and fat metabolism in the body. Related indexes of rats with syndrome of spleen deficiency of water and dampness were significantly callback after Astragalus flavone intervention, including macro indicators such as body weight, independent activities and micro indicators such as metabolic markers, blood lipids and others. The result showed that Astragalus flavonoids played the role of strengthening the spleen and draining the water mainly through regulating the energy metabolism, fat metabolism and so on.
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Objective To observe the characteristics of liver-kidney yin deficiency syndrome in late stage of spontaneously hypertension rats (SHRs). Methods Ten 12-month-old healthy male SHRs were put into syndrome observer group (SHR group), while ten male WKY rats with the same age were set as control group (WKY group). Syndrome differentiation method on rats was employed to transform the four-diagnostic information into general behavior indexes with the same significance. The afternoon anal temperature, tongue color, holding power, ability of learning and memory, serum estradiol and testosterone level were observed, compared and analyzed. Results Compared with the WKY group, rats in the SHR group had higher afternoon anal temperature, redder tongues, poorer strength and claw holding power and their ability of learning and memory was retarded; the level of serum estradiol was lower;the ratio of estradiol to testosterone was higher. All of these were largely in line with deficiency of live-kidney yin syndrome. Conclusion SHRs in late stage show characteristics of liver-kidney yin deficiency syndrome.
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<p><b>OBJECTIVE</b>To study the influence of aconite root, a Chinese medicinal herb with hot property, on energy metabolism and gene expression spectrum, and to analyze the possible mechanism of it effect.</p><p><b>METHOD</b>Thirty two SPF Wistar rats were randomly divided into aconite root group and control group. Decoction of aconite root and NS were intragastrically administrated with the concentration of 10 mL x kg(-1) respectively once a day for 20 days. Temperature, energy intake (EI), digestive energy (DE) and metabolic energy (ME) were measured. The activity of ATPase and succinate dehydrogenase (SDH) in liver was detected by colorimetry. The gene expression of liver was detected with Illumina's rat ref-12 gene array. The differential expression genes were selected, annotated and classified based on gene ontology (GO). Real-time quantitative reverse-transcriptase PCR (Q-RT-PCR) was used to test the accuracy of the array results.</p><p><b>RESULT</b>Compared with the control group, the toe temperature (TT) on the 10th and 20th day after the administration,the EI/BM( body mass), DE/BM, ME/BM and the activity of Na+ - K+ - ATPase, Ca2+ - Mg2+ - ATPase and SDH of liver in the aconite root group increased significantly (P<0.05). There were 592 differential expression genes in aconite root group compared with the control group. Based on Go analysis, the most significant genes was related to metabolic process (lgP = - 15.5897).</p><p><b>CONCLUSION</b>Aconite root could improve the energy metabolism in rats, by influencing the metabolic process of sugar, lipid and amino acid, which may be the main molecular mechanism of warming yang and dispelling cold for the treatment of the cold syndrome according to Chinese medicine theory.</p>
Subject(s)
Animals , Female , Male , Rats , Aconitum , Body Temperature , Drugs, Chinese Herbal , Metabolism , Pharmacology , Energy Intake , Energy Metabolism , Gene Expression , Oligonucleotide Array Sequence Analysis , Methods , Plant Roots , Plants, Medicinal , Chemistry , Random Allocation , Rats, WistarABSTRACT
Objective To study the protection of Kangnaoling capsule to free radical injury and influence on the expression of caspase-3 and Bcl-2 in neuron of VD rat. Methods VD rat model was duplicated. Using spectrophotometry to detect contents of SOD, MDA and NO, spectro-fluorimeter to detect the expression of caspase-3, spectrophotometric method to detect the expression of Bcl-2 after traditional Chinese medicine interference. Results Kangnaoling capsule can markedly reduce the contents of MDA, raise contents of SOD and NO, degrade the expression of caspase-3, enhance the expression of Bcl-2. Conclusions Kangnaoling capsule can markedly protect VD rat from free radical injury, which probably correlated with increasing expression of Bcl-2, decreasing expression of caspase-3.
