不同产地和品种枳壳药材的毛细管电泳 指纹图谱研究

目的：采用毛细管电泳法建立枳壳的指纹图谱，并对不同产地和品种枳壳药材的指纹图谱进行比较。方法：以80 mmol·L -1硼酸-15 mmol·L -1硼砂缓冲液(用氢氧化钾调pH 9.70)为背景电解质，检测波长201 nm，运行电压16 kV，柱温23 ℃，压力进样2.76 kPa。结果：建立了枳壳药材的毛细管电泳指纹图谱(CEFP)，测定了不同产地和品种枳壳毛细管电泳指纹图谱与共有模式间相似度。结论：该方法具有较好的重复性，可用于枳壳药材的质量控制。     

麸炒枳壳HPLC指纹图谱的研究△

目的：采用高效液相色谱法研究并建立麸炒枳壳的指纹图谱。方法：色谱柱waters sunfire^TM C18（4．6mm×250mm，5μm），甲醇-0．5％醋酸水流动相系统梯度洗脱，流速1．0mL·min^-1，检测波长310nm，温度30℃。结果：对10批麸炒枳壳进行了测定，建立了麸炒枳壳的指纹图谱，共有12个共有峰。结论：HPLC指纹图谱分析技术可用于麸炒枳壳质量的控制和枳壳麸炒品的鉴别。     

路路通HPCE指纹图谱的建立及其质量研究

目的：建立路路通的高效毛细管电泳指纹图谱,研究不同产地路路通药材的质量,建立评价路路通质量优劣的指纹图谱分析方法。方法：利用HPCE方法,采用未涂层熔融石英毛细管柱（57cm×75μmID,有效长度50cm）为分离通道,以12mmol·L-1硼砂：甲醇（80：20）为电泳介质,分离电压30kV,毛细管温度30℃,检测波长200nm。结果：确定了路路通药材中的10个共有峰,初步体现路路通药材的特征性。结论：路路通药材的高效毛细管电泳指纹图谱,重复性好,专属性强,用于路路通的质量评价切实可行,可结合含量测定用于全面控制路路通药材的质量。     

不同产地红花药材的高效毛细管电沪指纹图谱研究

 目的建立红花道地药材的高效毛细管电泳指纹图谱，并对不同产地红花药材的指纹图谱进行比较。方法以60 %甲醇溶液提取，采用毛细管区带电泳法，运行电压24 kV，运行缓冲液为50 mmol·L^-1硼砂(pH 9.7)其中含18%甲醇，以利福平为参照物(IS)，建立了10批红花道地药材的指纹图谱，并与9个产地的红花药材以及红花的对照药材加以比较。结果在红花道地药材的指纹图谱中，共有峰的相对迁移时间的RSD＜1.8%，相对峰面积的RSD＜6.2% (n=5)。不同产地红花药材的指纹图谱中，共有峰的相对峰面积有一定的差别。结论HPCE指纹图谱分析法可作为红花药材的质量控制方法。     

白术高效毛细管电泳指纹图谱的建立和产地差异分析

目的建立白术的高效毛细管电泳指纹图谱，分析不同产地白术的差异。方法采用毛细管区带电泳法，建立色谱图，并采用计算机辅助评价系统，对色谱信息进行比较。进样高度：15cm；进样时间：5s；缓冲溶液：50mmoL·L^-1硼砂水溶液；分离电压：22kV；检测波长：200nm。结果建立了白术的高效毛细管电泳指纹图谱，并初步阐明了不同来源的白术药材的差异。结论该方法建立的指纹图谱稳定可靠；对白术品质的影响因素中，以人工种植影响最大。     

蒙药森登HPCE法的指纹图谱研究

目的：建立蒙药材森登的高效毛细管电泳（HPCE）指纹图谱分析方法为蒙药材森登质量评价提供依据。方法：采用石英毛细管柱（内径75μm有效长度50cm）HPCE工作条件：分离电压20kv,柱温25℃,紫外检测器（UV）检测波长为254nm,缓冲溶液为50mmol·L^硼砂-100mmloL·L^硼酸-乙腈（2：1：1）混合溶液（pH=8．6）。结果：对7种不同产地的森登进行了分析,初步建立了以6个共有峰为特征指纹信息的HPCE指纹图谱。结论：HPCE指纹图谱法可用于蒙药材森登的质量评价。     

河北道地药材连翘的高效毛细管电泳指纹图谱研究

目的:建立河北道地药材连翘的高效毛细管电泳指纹图谱,并与不同产地、不同采收部位连翘药材指纹图谱相比较。方法:石英毛细管柱(75μm×60 cm,30 cm)作为分离通道,以50 mmol.L-1硼砂(用0.1 mol.L-1NaOH调pH 9.9)为电泳缓冲液,工作电压15 kV,温度20℃,检测波长214 nm,按此条件对不同产地、不同采收部位药材进行了比较和评价。结果:建立了河北连翘药材高效毛细管电泳指纹图谱共有模式,确定了12个共有峰。河北产连翘药材指纹图谱较相似,山西、河南产连翘与河北连翘质量相近,不同部位连翘药材化学成分差异较大。结论:该方法简便、快速、准确,为科学评价与有效控制连翘药材质量提供新方法。     

HPLC指纹图谱法鉴别四磨汤中枳壳药材的产地

目的 研究枳壳药材的HPLC指纹图谱,以寻找适合制备四磨汤口服液的枳壳原料药材。方法 通过建立枳壳药材HPLC指纹图谱色谱条件,对不同产地枳壳药材和四磨汤样品进行分析。色谱条件为Hypersil ODS (200 mm×4.6 mm, I.D. 2.5μm)色谱柱;流动相为甲醇-1%乙酸-水,梯度洗脱,流速为0.8 ml/min;检测波长为300 nm,柱温为35℃,进样量为10μl。结果 建立了稳定性、精密度均较好的枳壳药材HPLC指纹图谱色谱条件,对四磨汤样品、枳壳对照药材和不同产地的枳壳的HPLC指纹图谱进行了相似度评价,结果显示江枳壳与湘枳壳均可作为制备四磨汤口服液的原料药材。结论 该方法简便准确,稳定性好,可以作为枳壳药材产地鉴别的方法。江枳壳与湘枳壳均适合用作四磨汤口服液的原料药材。     

三黄泻心汤水提取液对大鼠离体胸主动脉环的舒张作用及机制

目的：研究三黄泻心汤水提取液舒血管作用的可能机制。方法：记录苯肾上腺素（PE）和KCl预收缩的离体大鼠主动脉环张力变化,观察三黄泻心汤水提取液舒血管作用及不同工具药对舒血管作用的影响。结果：三黄泻心汤水提取液（0.1,0.3,0.5mg/ml）对PE（1.0μmol·L^-1）和KCl（50mmol·L^-1）预收缩的大鼠主动脉环均有非内皮依赖的、浓度依赖性的舒张作用。对PE（1.0μmol·L^-1）预收缩的去内皮血管环,三黄泻心汤水提取液（0.5mg/ml）呈舒张作用,分别用一氧化氮合酶抑制剂左旋硝基精氨酸甲酯（L-NAME）（0.1mmol·L^-1）和鸟苷酸环化酶抑制剂亚甲蓝（MB）（10μmol·L^-1）预处理无明显影响。在无钙营养液（含EGTA）环境下,三黄泻心汤预处理对苯肾上腺素（PE）收缩有明显抑制作用。结论：三黄泻心汤有浓度依赖性的血管舒张作用,此作用即不依赖血管内皮,又和内皮源性的舒张因子NO无关,可能与抑制血管平滑肌细胞内质网储存钙的释放有关。     

吴茱萸药材的高效液相指纹图谱研究

目的：建立吴茱萸药材的指纹图谱质量分析方法。方法：运用高效液相色谱法，对所收集的8个产地9个吴茱萸药材样品进行了指纹图谱的测定，采用LUNAC18（250mm×4．6mm，5μm）色谱柱为分析柱，流动相为甲醇-0．3％乙酸铵溶液非线性梯度洗脱，流速为1．0mL／min，检测波长为244nm，柱温35℃。结果：HPLC方法的精密度、稳定性和重复性良好，图谱中主要色谱峰均达到了基线分离，从相似度计算结果可知，7个药用品种与2个伪品的指纹图谱有显著差异。结论：方法简单，准确可靠，可控性强，可以作为吴茱萸药材指纹图谱质量控制的一种有效、可行的方法。     

微波消解-电感耦合等离子体质谱法测定脉络宁注射液中25种矿物质元素

目的建立微波消解-电感耦合等离子体质谱(ICP-MS)直接稀释测定脉络宁注射液中25种矿物质元素(Mg、Ca、Fe、Cu、Zn、Mn、Al、B、Ba、Co、Cr、K、Li、Mo、Na、Ni、P、Pb、Sr、Th、Ti、V、As、Cd和Hg)的方法。方法分别对微波消解条件和测试条件进行考察;样品经微波消解后,采用电感耦合质谱仪测定25种矿物质元素,并对测定方法学进行考察。结果确定最佳消解条件为3步缓慢升温:400 W 80℃升温10 min,保留5 min;600 W 120℃升温10 min,保留5 min;900 W 200℃升温20 min,保留20 min;25种矿物质元素在各自的线性范围内线性关系良好,r≥0.999 6,精密度、稳定性和重复性试验的RSD均符合定量分析要求;加标回收率为94.7%~106.1%,RSD在0.34%~2.79%。脉络宁注射液中检测出Mg、Ca、Fe、Cu、Zn、Mn、Al、B、Ba、Co、Cr、K、Li、Mo、Na、Ni、P、Pb、Sr、Th、Ti、V,未检出As、Cd和Hg。结论该方法简便、迅速、准确,适用于脉络宁注射液中25种矿物质元素的同时测定。     

Die Lateralität und Lateralitätsinstabilität in der Diagnostik und Therapie

The disturbance and instability of laterality are obstacles to diagnostics and therapy. Correction prior to starting therapy is required. They also predispose toward defined health problems and unspecific diseases. Numerous research activities provide evidence of the relevance of undisturbed laterality in diagnostics and therapy. Techniques of testing and therapeutic corrections will allow for optimized therapy success.     

Yerba Mate or Paraguay Tea

正Beverages based on Ilex paraguariensis A.St.-Hil.are used in the south Brazil and other Latin American countries located at the so-called southern cone.It is known as chimarro or mate in south and southeast Brazil,tererêin     

Journal of Acupuncture and Tuina Science Instructions for Authors

The Journal of Acupuncture and Tuina Science, a journal with an international scope （IS SN 1672-3597, CN 31-1908/R, Bimonthly）, is embodied by ＇Springer Verlag＇ Database, Index Copernicus （IC） and Chinese Scientific and Technical Paper and Citations Data （CSTPCD）. You can search full text on http：//www, springerlink, com/content/1672 -3597.     

Ethnopharmacologic study of chinese rhubarb

This paper deals with an interdisciplinary study covering historic, botanical, phytochemical, pharmacological and clinical aspects of rhubarb and related species, to lay stress on the correlation between plant phylogeny, chemical constituents and purgative activity.

It was found that the official rhubarbs were exclusively restricted in the Sect. Palmata e.g. Rheum palmatum R. palmatum var. tanguticum R. officinale; the following criteria may serve as their standard, viz., the presence of sennoside derivatives and rhein, the occurrence of the reduced form of rhein and aloe-emodin, the leaves with any kind of palmate incision. Comprehensive multivariate analyses showed that there is a very close relationship between the leaf incision, existence of sennosides or rhein and purgative activity.     

基于ICP-MS法的加味左金丸中无机元素分析

目的 通过电感耦合等离子体质谱（inductively coupled plasma mass spectrometry,ICP-MS）法建立加味左金丸中Cd、Pb、As、Hg、Co、V、Ni、Cu、Li、Sb、Ba、Mo、Sn、Cr、Na、Mg、Al、Ca、Ti、Mn、Fe、Zn、Ga、Se、Sr、Tl共计26种无机元素的测定方法。方法 加味左金丸通过微波消解法处理后,根据相对分子质量的大小选择内标物,其中⁷Li、²³Na、²⁴Mg、²⁷Al、⁴⁰Ca、⁴⁸Ti、⁵¹V、⁵²Cr、⁵⁵Mn、⁵⁶Fe、⁵⁸Ni、⁵⁹Co、⁶³Cu、⁶⁶Zn、⁷⁰Ga、⁷⁵As、⁷⁷Se、⁸⁶Sr以⁷²Ge作为内标;⁹⁵Mo、¹¹⁴Cd、¹¹⁸Sn、¹²¹Sb、¹³⁷Ba以¹¹⁵In作为内标;²⁰²Hg、²⁰⁵Tl、²⁰⁸Pb以²⁰⁹Bi作为内标。对标准品溶液、空白溶液与供试品溶液进行分析,采用标准曲线法进行定量分析。通过ICP-MS法进行测定。结果 26种无机元素线性的相关系数r ≥ 0.999 6,检出限为0.001~1.500μg/L,定量限为0.01~5.00 μg/L,精密度与重复性试验的RSD均小于5%,平均回收率在82.64%~106.44%,RSD均小于5%。对3个厂家的12批样品进行了测定,26种元素的含量差异较大,其中Na、Mg、Ca、Fe 4种元素的含量比较高,均大于500 μg/g,Cd、Pb、As、Hg、Co、Li、Sb、Mo、Sn、Cr、Se、Tl的含量比较低,均小于1 μg/g。由结果可知,人体的常量元素,如Na、Mg、Ca的含量比较高,Cd、Pb、As、Hg等有害元素含量比较低。根据《中国药典》2020年版一部的要求,本品中Cd、Pb、As、Hg与Cu均符合规定。结论 该方法快速、准确,可以用于加味左金丸中无机元素的测定。     

Wirksamkeit der Akupunktur bei der Therapie von idiopathischen Schmeckstörungen: Eine randomisierte Placebo-kontrollierte Studie

Background

At present, the state-of-the-art medication in treating idiopathic taste disorder (gustatory dysfunction) is zinc. If zinc medication was unsuccessful, not tolerated or if it is contraindicated the persons affected can hardly be helped.

Objectives

In a randomized placebo-controlled clinical trial an attempt was made to determine the efficacy of acupuncture.

Methods

The treatment group was treated with acupuncture needles, the placebo group with an inactive acupuncture-laser. Endpoints of the study were changes in the taste test, the quality of life and the severity of symptoms of depression (BDI) as well as mood changes (ZMS). Satisfaction with the success of the respective therapy was also evaluated. Data were collected before and after therapy and again for the treatment group 10 weeks after completion of the treatment period.

Findings

Treatment with real acupuncture showed a significant improvement in gustatory function as well as a significant improvement in psychological symptoms. Greater satisfaction with the treatment results was evident in the treatment group. The treatment results of acupuncture remained stable over a period of ten weeks after completion of the treatment.

Conclusion

Acupuncture was effective in the therapy of idiopathic taste disorders and therefore it is an effective alternative when zinc medication is not tolerated or unsuccessful. But it is also suitable as a therapy of first choice. Acupuncture can be considered as an extension of the therapeutic spectrum in the difficult treatment of taste disorders.     

Erstaunliches Ergebnis einer Schädelakupunktur nach Yamamoto bei Hemihypsarrhythmie rechts

A girl, three and a half years old at the respective date, premature in 25th week of gestation, had been presented. On day three after birth, she had had a IVH III° right and left with severe involvement of parenchyma and other multiple complications, e. a. infant respiratory distress syndrome up to the 42nd day postpartum, and epileptic attacks with apnoeic events.     

Veränderungen der Herzratenvariabilität (HRV) während Low Level Lasernadelakupunktur: Placebokontrollierte Studie an 19 herzgesunden Probanden

Background

Experimental and clinical studies postulate a neurobiological mechanism of acupuncture by modulating central pain systems, neurohormones and -transmitters. It seems to be quite likely that the autonomic nervous system (ANS) plays an important mediating role in this neuromodulation.

Aim

In measuring heart rate variability (HRV), as a non-invasive approach to the ANS-function, the object of this study was to monitor probable acupuncture-induced changes of autonomic balance. The innovative technology of laser-needle acupuncture offers for the first time a stimulation method which fulfils the demands on a placebo-controlled acupuncture trial not requiring controversial sham acupuncture.

Method

19 healthy voluntary subjects underwent 3 treatments in randomized sequence, consisting of placebo-, 1-point- (PC 6) and simultaneous 3-point- (PC 6, LR 3, SI 3) laser-needle-stimulation over 20 minutes. Before, during and after placebo-/verum laser-needle acupuncture, HRV-data for normalized HF(high frequency)- and LF(low frequency)-Power (nHF, nLF) and their quotient nLF/nHF obtained by power spectrum analysis (FFT), were measured and analyzed statistically at 5 different time points (ANOVA repeated measures, p < 0,05).

Results

During both verum applications, the 1-point- (PC 6) as well as the simultaneous 3-point- (PC 6, LR 3, SI 3) laser-needle stimulation, significant changes of the ANS-activity were found in comparison to the placebo application. The most significant modification of HRV was an increase of nHF (p < 0,05 (PC 6), p < 0,0001 (PC 6, LR 3, SI 3)) as an expression of growing vagal activity during acupuncture.

Conclusion

Laser-needle acupuncture causes in 1-point-stimulation (PC 6) as well as in simultaneous 3-point-stimulation (PC 6, LR 3, SI 3) significant changes in HRV in comparison to placebo application. HRV-monitoring seems to be a suitable approach in exploration of acupuncture-induced changes of ANS and could possibly be established in combination with laser needle acupuncture as a standard for further scientific and clinical acupuncture investigations which are greatly needed.