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| 1 | Decomposition and Reformulation of Banxia Baizhu Tianma Decoction:A Vasodilatory Approach显示文摘Objective To decompose and reformulate Banxia Baizhu Tianma Decoction(BBT) in order to optimize its ratio for vasodilatory effect.The fingerprints of these six component herbs were also studied via Tri-step FTIR analysis.Methods The herbal components of BBT were extracted separately with different solvents,such as 95%ethanol,50%ethanol,and distilled water.The vasodilatory effect of the extracts was studied using the in vitro pre-contracted aortic ring model.Among these extracts,the water extracts of Pinellia ternata[PT(W)]and Citri reticulatae[CR(W)],50%ethanol extracts of Castrodia elata[GE(50)]and Clycyrrhiza uralensis[GU(50)],and 95%ethanol extracts of Atractylodes macrocephala[AM(E)],and Poria cocos[PC(E)]were selected for the orthogonal stimulus-response compatibility group study due to their high effectiveness in vasodilation.Results The best combination ratio(G2) was GE(50),GU(50),AM(E),PC(E),CR(W),and PT(W) at EC_0,EC_5,EC_5,EC_5,EC_5,and EC_5,with EC_(50) of(0.06 ± 0.01) mg/mL.Comparison between the vasodilatory effects of extracts derived from G2 and BBT were also studied.From the results,the 50%ethanol extract following G2 ratio was found to be most potent extract with the highest vasodilatory effect compared with other extracts derived from G2 or BBT,with EC_(50) of(0.05 ±0.005) mg/mL.Conclusion The optimum ratio and appropriate extraction method for the new BBT formulae are obtained.G2 is determined as the best formulae with the highest potency in producing the vasodilatory effect on isolated rat aortic rings.The results obtained suggest that 50%ethanol is found to be the best solvent to extract the vasoactive compounds of G2 in order to exhibit the highest efficacy of vasodilatory effect. | Chu Shan Tan Yean Chun Loh Yung Sing Ch'ng Mariam Ahmad Mohd.Zaini Asmawi Mun Fei Yam | 2017 | Chinese Herbal Medicines2017，9，2： | 3 |
| 2 | Synthesis of the Complex Fluoride LiBaF_(3) through a Solvothermal Process显示文摘The complex fluoride LiBaF3 is solvothermally synthesized at 180℃ and characterized by means of X-ray powder diffraction, scanning electron microscopy, thermogravimetric analysis and infrared spectroscopy. In the solvothermal process, the solvents, mole ratios of initial mixtures and reaction temperature play important roles in the growth of the single crystal. | Rui Nian HUA1, Zhi Hong JIA2, De Min XIE1, Chun Shan SHI2* 1Faculty of Chemistry, Northeast Normal University, Changchun 130024 2Key Laboratory of Rare Earth Chemistry and Physics, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Ch | 2002 | Chinese Chemical Letters2002，13，10： | 2 |
| 3 | Fabrication of porous chitosan/poly (lactic acid) scaffold in order to improve biocompatibility 显示文摘 | Chun Hi Kim GW Kim CH | 2008 | J Phy Chem Solids2008，69，56： | 1 |
| 4 | Hyperbaric oxygenation pretreatment induces catalase and reduces infarct size in ischemic rat myocardium显示文摘 | Kim CH Choi H Chun YS | 2001 | Pflugers Arch2001，442，4： | 1 |
| 5 | Influence of implant abutment type on stress distribution in hone under various loading conditions using finite element ananlysis显示文摘 | Chun HJ Shin HS Han CH | 2006 | Int J Oral Maxillofac Implants2006，21，2： | 1 |
| 6 | Infection following total knee arthroplasty显示文摘 | Chun KC Kim KM Chun CH | 2013 | Knee Surg Relat Res2013，25，3： | 1 |
| 7 | Effect of caudalblock on sevoflurane requirement for lower limb surgery inchildren with cerebral palsy 显示文摘 | Kim SH Chun DH Chang CH | 2011 | Paediatr Anaesth2011，21，： | 1 |
| 8 | A Long Non-Coding RNA, GAS5 ,Plays a Critical Role in the Regulation of miR-21 During Osteoarthritis显示文摘 | SONG JS AHN CY CHUN CH | 2014 | Inc J Orthop Res2014，32，12： | 1 |
| 9 | Synthesis of chitosan and derivatives and quaternary ammonium salt and their antibacterial activity显示文摘 | Choi JW Chun HJ | 1997 | Polymer Bulletin1997，38，： | 1 |
| 10 | Stress distributions in maxillary bone surrounding overdenture implants with different overdenture attachments 显示文摘 | Chun HJ Park DN Han CH | 2005 | J Oral Rehabil2005，32，3： | 1 |
| 11 | Early expression of myocardial HIF-1a in response to mechanical stresses: regulat ion by stretchactivated channels and thephospha-tidylinositol 3-kinase signaling pathway显示文摘 | Kim CH Cho YS Chun YS | 2002 | Circ Res2002，90，2： | 1 |
| 12 | Effects oftrimetazidine in patients with acute myocardial infarction: data from the Korean Acute Myocardial Infarction Registry 显示文摘 | Kim JS Kim CH Chun K J | 2013 | Clin Res Cardiol2013，102，12： | 1 |
| 13 | Using Chinese Version of MYMOP in Chinese Medicine Evaluation: Validity, Responsiveness and Minimally Important Change 显示文摘 | Vincent CH Chung Vivian CW Wong Chun Hong Lau | 2010 | Health and Quality of Life Outcomes2010，8，： | 1 |
| 14 | Early expression of myocardial HIF-1 alpha in response to mechanical stress: regulation by stretch-activated channels and the phosphatidylinositol 3-kinase signaling pathway显示文摘 | Kim CH Cho YS Chun YS | 2002 | Cir Res2002，90，2： | 1 |
| 15 | Early expression of myocardial HIF- 1 alpha in response to mechanical stresses: regulation by stretch-activated channels and the phosphatidylinositol 3-kinase signaling pathveay显示文摘 | Kim CH -Cho YS Chun YS | 2002 | Circ Res2002，90，2： | 1 |
| 16 | Synthesis of chitosan de- rivatives with quaternary ammonium salt and their antibac- terial activity显示文摘 | Kim CH Choi JW Chun HJ | 1997 | Polym Bull1997，38，4： | 1 |
| 17 | Synchroni- zation and tension control of dual motor systems via MI- MO discrete pseudo model following integral variable structure control 显示文摘 | CHIN W CH CHIN L H CHUN D L | 2009 | Mechanism and Machine Theory2009，44，2： | 1 |
| 18 | Early expression of myocardial HIF-lalpha in response to mechanical stresses: regulation by stretch-activated channels and the phosphatidylinositol 3-kinase signaling pathway显示文摘 | Kim CH Cho YS Chun YS | 2002 | Cire Res2002，90，2： | 1 |
| 19 | Early Expression of Myocardial HIF-1αin Response to Mechanical Stresses 显示文摘 | Kim CH Cho YS Chun YS | 2002 | Circulation research2002，90，： | 1 |
| 20 | Effects of trimetazidine in patients with acute myocardial infarction: data from the Korean Acute Myocardial Infarction Registry 显示文摘 | Kim JS Kim CH Chun KJ | 2013 | Clin Res Cardiol2013，102，12： | 1 |
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