仙龙解毒饮的质量标准研究

目的对仙龙解毒饮的薄层鉴别和含量测定进行研究。方法采用TLC对处方中麦冬、甘草进行定性鉴别;采用UV-HPLC测定甘草中甘草苷含量。结果薄层色谱中均检出麦冬、甘草,斑点清晰,阴性均无干扰,专属性强。甘草苷在11.0~109.6μg·m L-1范围内呈现良好的线性关系（r^2=0.9996）,平均加样回收率为101.2%（RSD=1.55%）。结论本实验建立的方法简便、准确、重现性好,可作为仙龙解毒饮的质量控制。     

银消丸治疗银屑病的临床研究

目的：探讨银消丸治疗银屑病的临床效果。方法43例银屑病患者,26例服用成纯中药制剂银消丸（实验组）,17例服用银迪片（对照组）。结果临床总有效率86.5%,观察组明显优于对照组76.5%,差异有统计学意义。结论银消丸治疗银屑病组方合理,工艺可行,临床疗效满意。     

强骨饮联合益生菌对大鼠骨质疏松性骨折的愈合作用

目的 研究强骨饮联合益生菌对大鼠骨质疏松性骨折的愈合作用。方法 将♂SD大鼠50只随机分成5组：一般骨折对照组、骨质疏松性骨折模型组、强骨饮组、益生菌组、强骨饮联合益生菌组,每组10只。骨质疏松性骨折模型组和所有治疗组均摘除双侧卵巢制备骨质疏松模型。6周后,每组制备右侧股骨干中段横行骨折模型。造模成功后即给予强骨饮组生药灌胃量102 g·kg^-1,益生菌组灌胃量12.5 g·kg^-1,未给药组灌胃等量生理盐水,每日1次,连续6周。骨密度扫描仪测定骨密度,Micro-CT扫描股骨相关参数,酶联免疫法测定大鼠血清骨源性碱性磷酸酶（bone alkalinephosphatase,BALP）、骨钙素（osteocalcin,OC）、I型胶原C端肽（type I procollagen carboxy-terminal propeptide,CTX-I）,生化仪测定钙浓度（Ca）。HE观察骨折骨痂组织病理变化。结果 与骨质疏松性骨折组比较,强骨饮组或益生菌组均可促进骨折愈合（增加骨小梁数量和骨密度）,增加骨形成参数（BALP和OC）和降低吸收参数（CTX-I）,而强骨饮联合益生菌组作用更明显。结论 益生菌和强骨饮均有促进骨质疏松性骨折愈合的治疗作用,联合用药效果更佳。     

滋阴润肠流膏口服治疗功能性便秘的疗效观察

为观察滋阴润肠流膏口服治疗功能性便秘的临床效果,将60例功能性便秘患者随机分为治疗组和对照组,每组各30例。治疗组采用口服滋阴润肠流膏治疗,对照组采用口服六味能消胶囊治疗。两组均以4周为1个疗程,观察两组的临床疗效,并对治愈患者随访2个月,观察远期疗效。结果显示,治疗组在排便不尽感、排便困难、排便频率及大便性状等方面疗效明显优于对照组（P〈0．05）。结果表明,滋阴润肠流膏口服治疗功能性便秘更为有效、安全,具有服用剂量较小、便于久服、服用适口、生物利用度高、强健补益等独特的优点。     

Identification of potential metabolic biomarkers in Yin deficiency syndrome using LC–MS

Yin and Yang are the two counter-balancing aspects in ancient Chinese philosophy. In traditional Chinese medicine, Yin deficiency syndrome (YDS) is a common sub-health state with complex causes. While the syndrome may be treated to various degrees of effectiveness with traditional Chinese medicine, efficient modern methods are yet to be developed for diagnosing and treating the YDS. Here we performed a metabolomics study on YDS in rats. Serum metabolites in rats were analyzed using ultra-performance liquid chromatography-mass spectrometry (UPLC–MS) method to identify potential biomarkers for YDS. The rats were divided randomly into the healthy control group, the untreated YDS group, and the anemarrhena treated YDS group. Compared with the control group, significant increase in the metabolites such as dihydrotestosterone (DHT) and 5β-DHT, 4-imidazolone-5-propanoate, 4-(L-alanin-3-yl)-2-hydroxy-cis,cis-muconate 6-semialdehyde, and 5-(L-alanin-3-yl)-2-hydroxy-cis,cis-muconate 6-semialdehyde were observed in the serum of untreated YDS group, which returned to normal in the anemarrhena treated group. Therefore, these metabolites may serve as potential biomarkers for YDS, and may facilitate the diagnosis and treatment of YDS.     

Estimating the Yin-Yang Nature of Western Herbs: A Potential Tool Based on Antioxidation-Oxidation Theory

Background

One of the biggest obstacles to progress in traditional Chinese medicine (TCM) development in Western countries is the difficulty of applying the traditional concepts to the Western medicinal plants, which are not traditionally described in ancient literature. During recent years, new advances in the field of understanding Yin/Yang aspects from a modern bioscientific point of view have led to the conclusion that antioxidationoxidation concepts might mirror a Yin-Yang relationship.

Methods

This study was intended to integrate the Yin-Yang theory of the traditional Chinese medicine with modern antioxidation-oxidation theory, and to propose a biochemical tool based on redox parameters (e.g. antioxidant capacity, chemiluminescence-CL signal inducing capacity), usable for the classification of Western medicinal plants from Yin/Yang perspective. Trolox equivalent antioxidant capacity (TEAC) of six vegetal aqueous extracts (Symphitum officinalae (radix)-SYM, Inula helenium (radix)-INU, Calendula officinalis (flores)-CAL, Angelica arhanghelica (folium)ANG(F), Angelica arhanghelica (radix)-ANG(R), Ecbalium Elaterium (fruits)-ECB) and luminol-enhanced chemiluminescence of PMNL on addition of these vegetal extracts were measured. Percentages from the maximal or minimal values obtained were calculated for each extract (TEAC%, PMNL stimulation%, PMNL inhibition%, relative speed of action% (RSA%%)), specific Yin-Yang significance was assigned to each relative parameter. In the end, an integration of all the relative values was done, in order to find a global ”Yin” or a ”Yang” trait of each vegetal extract.

Results

TEAC decreased in the following order: SYM > INU > CAL >ANG(F) > ANG(R > ECB. Three vegetal extracts (SYM > INU > ECB) decreased the luminol-enhanced chemiluminescence of PMNL, two (ANG(R) > ANG(F)) increased it, while one (CAL) had a dual effect. After the integration of the percentages, CAL was found to have a global ”Yang” trait, while the rest of the plants had a global ”Yin” trait.

Conclusions

TEAC% and PMNL inhibition% appears to correlate with the Yin properties of herbs, while PMNL stimulation% and RSA% might correlate with Yang aspects within the formal TCM classification system, and may be useful criteria in describing the Western herbs from a TCM point of view.     

养阴抗毒胶囊2号对阴虚大鼠糖皮质激素受体蛋白表达的影响

目的:观察养阴抗毒胶囊2号(YC2)对阴虚大鼠模型肝组织糖皮质激素受体(GR)蛋白表达的影响和对减轻激素副作用机理. 方法:SD大鼠32只,随机分为空白对照组、阴虚模型组(YD)、YC2组和桂附地黄丸组(GFB). 大鼠在中药预处理及造模给药9 d后处死,用放射免疫方法检测各组血浆皮质醇(CORT)含量,免疫组织化学染色技术测定肝组织细胞核内GR表达情况. 结果:YD组CORT含量为(9.92±0.69) μg/L,与空白对照组相比,明显升高,肝组织细胞核内GR染色光密度比值为0.316±0.017,明显减少(P＜0.01). YC2组血浆CORT含量为(7.28±0.72)μg/L,均不同程度低于YD组(P＜0.05),同时肝组织细胞核内GR染色光密度比值为0.342±0.013,较YD组明显增加(P＜0.05). GFB组与YD组相比,血浆CORT含量稍低(P＞0.05),肝组织核GR蛋白表达稍增高(P＞0.05). 结论:本实验中阴虚大鼠模型血浆CORT含量明显升高,肝组织细胞核内GR表达明显减少,而YC2能提高阴虚大鼠肝组织细胞核内GR表达,改善下丘脑-垂体-肾上腺(HPA)轴功能亢进状态,减轻激素副作用.     

养阴利咽饮与玉液散吹喉对阴虚肺燥型慢性咽炎患者血清因子的影响

目的:探讨养阴利咽饮与玉液散吹喉对阴虚肺燥型慢性咽炎患者血清炎性因子的影响。方法:将2015年8月至2017年3月山东省淄博市第四人民医院收治的慢性咽炎患者118例作为研究对象,按治疗方法不同分为对照组和观察组,每组59例。对照组用常规西药治疗,观察组用养阴利咽饮与玉液散吹喉治疗,均连续治疗30 d。比较2组临床疗效,观察并比较治疗前后2组患者主要临床症状改善情况,唾液中分泌型免疫球蛋白A(SIgA)、血清炎性因子水平及生命质量变化。结果:治疗后观察组总有效率为91.53%,高于对照组的76.27%(P<0.05)。治疗后2组咽痛、干咳、咽黏膜充血水肿临床症状积分低于治疗前,且观察组低于对照组(P<0.01)。与治疗前比较,治疗后2组患者唾液中SIgA水平均明显升高,血清肿瘤坏死因子-α(TNF-α)及C-反应蛋白(CRP)水平均明显降低,且2组比较差异均有统计学意义(均P<0.01)。治疗后2组患者SF-36各项评分均明显高于治疗前,且观察组高于对照组(P<0.05或P<0.01)。结论:养阴利咽饮与玉液散吹喉联用可降低阴虚肺燥型慢性咽炎患者血清TNF-α、CRP水平,升高唾液中SIgA含量,改善患者临床症状,提高患者生命质量。     

滋肾清肝方治疗阴虚火旺型女性更年期失眠症临床研究

目的:观察滋肾清肝方治疗阴虚火旺型女性更年期失眠症的临床疗效。方法:将阴虚火旺型女性更年期失眠患者130例随机分为观察组和对照组,每组65例;观察组给予滋肾清肝方加减治疗,对照组给予阿普唑仑治疗,4周为1个疗程,共治疗2个疗程;观察2组患者临床疗效、睡眠质量、雌二醇(E2)、卵泡刺激素(FSH)、黄体生成素(LH)水平及不良反应发生情况。结果:治疗后,2组睡眠质量、入睡时间、睡眠效率、睡眠时间、睡眠障碍、催眠药物、日间功能障碍评分及总分均较治疗前降低(P<0.05);且观察组各项评分均低于对照组(P<0.05)。停药4周后,对照组睡眠质量、入睡时间、睡眠时间、催眠药物评分及总分较治疗后升高(P<0.05);而观察组各项评分及总分较治疗后无明显差异(P>0.05);观察组各项评分及总分均低于对照组(P<0.05)。总有效率观察组为92.31%,对照组为81.53%,2组比较,差异无统计学意义(P>0.05)。治疗后,观察组患者E2水平高于治疗前(P<0.05),FSH、LH水平低于治疗前(P<0.05);对照组E2、FSH、LH治疗前后无明显差异(P>0.05)。治疗后观察组E2、FSH、LH水平较对照组明显改善,差异有统计学意义(P<0.05)。治疗期间观察组未见明显不良反应,对照组不良反应发生率为9.23%,2组比较,差异有统计学意义(P<0.05)。结论:滋肾清肝方治疗阴虚火旺型女性更年期失眠患者,可明显提高睡眠质量,改善内分泌激素水平,且长期疗效较好,不良反应少,安全有效。     

益气养阴解毒方联合环磷腺苷葡胺注射液治疗病毒性心肌炎35例

目的:探讨益气养阴解毒方联合环磷腺苷葡胺注射液对病毒性心肌炎患者心功能及外周血清肿瘤坏死因子-α(tumor necrosis factor-α,TNF-α)、转化生长因子-β1(transforming growth factor-β1,TGF-β1)和干扰素-γ(interferon-γ,IFN-γ)水平的影响。方法:将70例病毒性心肌炎患者按照随机数字法分为对照组和观察组,每组各35例。两组患者均给予常规治疗,对照组在常规治疗的基础上给予环磷腺苷葡胺注射液静脉滴注,观察组在对照组的基础上联合益气养阴解毒方治疗。比较两组患者的临床疗效及治疗前后左室短轴缩短分数(left ventricular shortening fraction,LVFS)、左心室射血分数(left ventricular ejection fraction,LVEF)、心脏指数(cardiac index,CI)、TNF-α、TGF-β1和IFN-γ水平。结果:观察组有效率为88.57%,对照组有效率为68.57%,两组患者有效率比较,差异有统计学意义(P<0.05)。两组患者治疗后LVEF、LVFS高于本组治疗前,且观察组高于对照组,差异具有统计学意义(P<0.05)。两组患者治疗后TGF-β1、TNF-α水平低于治疗前比较,IFN-γ高于治疗前,且观察组TGF-β1、TNF-α低于对照组,IFN-γ高于对照组,差异均有统计学意义(P<0.05)。两组患者不良反应发生率比较,差异无统计学意义(P>0.05)。结论:益气养阴解毒方联合环磷腺苷葡胺注射液治疗病毒性心肌炎疗效更显著,可减轻机体的炎症反应,恢复患者心功能。