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植物,药用

植物,药用的相关文献在1989年到2021年内共计228篇,主要集中在中国医学、临床医学、内科学 等领域,其中期刊论文203篇、会议论文1篇、专利文献123213篇;相关期刊47种,包括中华劳动卫生职业病杂志、解放军医学杂志、中国新药与临床杂志等; 相关会议1种,包括2010年全国医药学术论文交流会等;植物,药用的相关文献由573位作者贡献,包括叶建荣、张学武、韩春姬等。

植物,药用—发文量

期刊论文>

论文:203 占比:0.16%

会议论文>

论文:1 占比:0.00%

专利文献>

论文:123213 占比:99.83%

总计:123417篇

植物,药用—发文趋势图

植物,药用

-研究学者

  • 叶建荣
  • 张学武
  • 韩春姬
  • 仝崇毅
  • 刘明生
  • 吴艳玲
  • 张俊清
  • 张红英
  • 朴丽花
  • 李相伍

植物,药用

-相关会议

  • 期刊论文
  • 会议论文
  • 专利文献

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    • 刘延庆; 刘青平; 丁霞; 章平富; 马艳红
    • 摘要: 1例76岁女性患者肺癌切除术并行化疗结束后自行泡服三叶青15g/d.用药3个月后患者出现乏力、口干症状.4个月后出现白细胞和血红蛋白减少,空腹血糖和糖化血红蛋白升高,并进行性加重.服药6个月后,白细胞计数2.8×109/L,血红蛋白88 g/L,红细胞计数3.05×1012/L;空腹血糖10.01mmol/L,糖化血红蛋白6.93%.诊断为糖尿病、白细胞减少、贫血,考虑可能与三叶青有关.嘱患者停用三叶青,给予中药汤剂治疗,2个月后血细胞恢复正常,空腹血糖6.08 mmol/L,糖化血红蛋白6.10%.《中药志》中三叶青的每日规定用量为3~9 g,本例患者的糖尿病和血细胞减少可能与超剂量长时间服用该药有关.
    • 牛晓强; 程林忠
    • 摘要: 1例48岁女性患者因记忆力下降口服复方苁蓉益智胶囊1.2g(4粒),3次/d.约20d后,患者出现恶心,纳差,尿黄和皮肤、巩膜黄染.停用复方苁蓉益智胶囊.停药7d后,实验室检查:丙氨酸转氨酶(ALT)1 349 U/L,天冬氨酸转氨酶(AST)827 U/L,碱性磷酸酶(ALP)156 U/L,总胆红素(TBil)213.7 pmol/L,考虑为复方苁蓉益智胶囊致肝损伤.给予还原型谷胱甘肽、复方甘草酸苷、丁二磺酸腺苷蛋氨酸、地塞米松等药物治疗.患者食欲逐渐改善,黄疸逐渐消退.治疗36 d后复查:ALT 26 U/L,AST 30U/L,ALP 86U/L,TBil 27.2 pmol/L.考虑患者的肝损伤与复方苁蓉益智胶囊中的制何首乌有关.
    • 李玉琴
    • 摘要: Environmental pollution has an important influence on the formation of plant medicinal materials. The article stud-ies the influence of environmental factors,such as temperature,moisture,carbon dioxide,soil ph and salt and human factors on the growth of medicinal plants. The influence of water pollution influence on aquatic herbs medicinal ingredients was discussed. It is concluded that water pollution have impact on the physiology of plant medicinal materials,on the medicinal plant metabolites as well as the influence on plant medicinal materials of medical security. It's important to improve the water environment and the study on mechanism of affecting the quality of herbs. It analyzes medicinal plant biological active substances and the correlation between ecological factors and correlation. Environmental stress of medicinal plant secondary metabolites in the pollution of the environment are the reasonable suggestions of medicinal plants,provides the analysis basis for the quality of medicinal plant phar-maceutical base construction,improve the medicinal value of plants.%环境污染对植物药材形成具有重要的影响作用,环境污染因素中的温度、水分、二氧化碳、土壤酸碱度和盐分以及人为因素,对植物药材生长的影响作用,并重点分析了水环境污染对水生植物药材药用成分的影响,得出水环境污染对植物药材生理功能的影响、对植物药材代谢物的影响以及对植物药材的药用安全性的影响.药用植物生物活性物质与生态因子相关性以及药用植物次生代谢产物与环境胁迫相关性,最终给出环境污染下提高植物药用价值的合理建议,为药用植物优质药源基地建设提供分析依据,提高植物的药用价值.
    • 陈思颖; 吴耽; 巩仔鹏; 谭丹; 孙佳; 杨畅
    • 摘要: 目的:建立QuEChERS-高效液相色谱法测定不同产地铁皮石斛中多菌灵与甲基硫菌灵农药残留量的方法.方法:铁皮石斛样品用乙腈溶液提取,经QuEChERS方法净化,采用Waters C18色谱柱(150 mm ×4.6mm,5μm)、乙腈-0.02 mol/L乙酸铵缓冲溶液(20:80)为流动相,流速1 mL/min、柱温35°C、检测波长280 nm,对不同产地铁皮石斛中多菌灵与甲基硫菌灵残留量进行检测.结果:多菌灵在0.05 ~ 25 mg/L范围内呈良好的线性关系,相关系数等于0.999 4,检测限为0.01 mg/kg,定量限为0.04 mg/kg,3个添加水平下的平均回收率是98.28%,RSD是2.68%;甲基硫菌灵在0.025 ~ 12.5 mg/L范围内呈良好的线性关系,相关系数等于0.999 5,检测限为0.02 mg/kg,定量限为0.06 mg/kg,3个添加水平下的平均回收率是101.03%,RSD是3.64%;50批铁皮石斛中有4批分别检出多菌灵与甲基硫菌灵农药残留,均低于《中国药典》2015年版中药有害残留物限量制定指导原则农药残留量最大限量理论值.结论:建立的QuEChERS-高效液相色谱法检测多菌灵和甲基硫菌灵,具有操作简单,高效、专属性好、重复性强、结果准确可靠等优点.
    • 杨先国; 肖海英; 褚思思; 彭学著
    • 摘要: 药用植物学是一门实践性极强的课程.在掌握理论的基础上,能在野外识别大量的药用植物是药用植物学实践教学的重要环节.该文以校外实训基地——大围山国家森林公园为依托,建立药用植物教学资源数据库,并在药用植物学的理论与实践教学中加以应用,培养了学生对植物的学习兴趣,提高了学生野外识别植物、制作植物标本的动手能力,增强了学生对中药资源的保护与利用的意识,综合提高了药用植物学的教学质量与效果,充分发挥了校外实训基地在专业课程教学中的作用.
    • 王东强; 张平平; 宋学君; 刘颖; 刘亚辉; 李志军
    • 摘要: Objective To study the effects of forsythia extract on the liver gene expression levels of rats with sepsis model.Methods The 90 Wistar rats were randomly divided into three groups:sham operation group (n=30),sepsis model group (n=30) and forsythia group (n=30).The survival rates at 48 b and 72 h were observed for all groups.The sepsis model and forsythia group rats were prepared by "CLP" method.72 h later the rats were sacrificed by removed the vertebra.Under sterile conditions,cut the size of about 10 mm×10 mm×3mm rat liver tissue and placed in liquid nitrogen for use.The same with the sham operation group.The gene expression levels of livers in all groups were detected by the Applications Rat Genome 230 2.0 microarray,and the relative strength of both the fluorescence signal ratio>2 or <-2 screening significantly different genes,by the US National Center for Biotechnology Information (NCBI) database query gene function and classify.Results Forsythia group 48 h,72 h rat mortality rates were 30% and 50%,the sepsis model group 48 h,72 h rat mortality rates were 46.7% and 70%,two groups 48 h,72 h mortality rates were compared,the differences were statistically significant (P<0.05).72 hours after CLP,the genes with up-regulation in sepsis model group/sham operation group and with down-regulation in Forsythia group/sepsis model group were 14.The genes with downregulation in sepsis model group/sham operation group and with up-regulation in Forsythia group/sepsis model group were 11.The genes involves immune-related genes 8,metabolism genes 5,material transport two related genes,cell adhesion two related genes,cell proliferation,differentiation and apoptosis related genes 4,transcriptional regulation genes 2and other related gene.Conclusion Forsythia can reduce the 48,72 h mortality of rats with sepsis and can regulate abnormal sepsis liver genes which associated with tissue immunity,inflammation,metabolism occur regression expression.%目的 探讨连翘提取物对脓毒症大鼠肝基因表达的影响.方法 将90只Wistar大鼠随机分为3组,假手术组(30只)、模型组(30只)、连翘组(30),模型组采用大鼠盲肠结扎穿孔(CLP)复制脓毒症模型,假手术组大鼠麻醉、开腹后只做盲肠翻动,不做结扎及穿孔,其余同模型组,连翘组CLP复制脓毒症模型.分别观察各组动物48、72 h死亡率,模型组和连翘组于CLP术后72h后脱椎处死动物,无菌条件下切取大鼠肝脏大小约10 mm×10 mm×3 mm肝组织.假手术组于同一天相同条件下取大鼠肝组织.用Rat Genome 230 2.0芯片检测模型组/假手术组、连翘组/模型组大鼠肝组织基因变化,并以二者荧光信号相对强度,比值>2或<-2筛选差异基因,通过美国国立生物技术信息中心(NCBI)数据库查询基因功能并加以分类.结果 连翘组48、72 h大鼠死亡率分别为30%和50%,模型组48、72 h大鼠死亡率分别为46.7%和70%,两组死亡率的差异均有统计学意义(P<0.05).CLP术后72h模型组/假手术组上调而连翘组/模型组下调的已知基因14条,模型组/假手术组下调而连翘组/模型组上调的已知基因11条,其中涉及免疫相关基因8条,代谢相关基因5条,物质运输相关基因2条,细胞黏附相关基因2条,细胞增殖、分化、凋亡相关基因4条,转录调控相关基因2条及其他基因.结论 连翘提取物能降低脓毒症大鼠48、72 h死亡率,能调控脓毒症时肝组织多数免疫、炎症、代谢等相关异常基因表达发生回归.
    • 胡祖应; 贾仰民; 王淑娟; 韩静茵; 喻婷
    • 摘要: Objective To investigate the mechanism of CD34+ progenitor cell differentiation in rat by observing the change relations between the eosinophils (EOS) and the content of Eotaxin and IL-5 in blood and the CD34+/CCR3+,CD34+/IL-5Rα+ in bone marrow after occupational asthma (OA) model rats are simulated,and to observe the effect of WTKYD Trraitioual Chinese Medicine intervention.Methods A total of 40 healthy male SD model rats (200 ~ 250 g weight) were randomly divided into model contrast Group,prednisone acetate intervention Group,WTKYD+1/2 prednisone acetate intervention Group and WTKYD intervention Group,10 in each group,and set a Group for blank contrast.Give them saline (20 ml/kg),prednisone acetate (8.22 mg/kg),WTKYD (20g/kg) +1/2 prednisone acetate (4.11 mg/kg) and WTKYD (20 g/kg) intervention respectively.By means of cell count,immunohistochemical,ELISA,flow cytometry technique,situ hybridization and so on,to observe EOS anti the expression of Eotaxin in lung tissue,the EOS in peripheral blood,the content of Eotaxin and IL-5 in blood as well as the expression of CD34+/CCR3 + and CD34+/IL-5Ra+ in bone marrow respectively.Results The number of EOS,the content of Eotaxin and IL-5,the expression of CD34+/CCR3+ and CD34+/IL-5Ra+ in Model Contrast Group were higher in Blank Contrast Group,the difference was statistically significant (P<0.01),while they were lower in mnedical intervention Groups when comparing to Model Contrast Group,the difference was statistically significant (P<0.01 or P<0.05),and the above items in WTKYD +1/2 Prednisone Acetate Intervention Group were even lower thau in Prednisone Acetate Intervention Group and WTKYD Intervention Group,the difference was statistically significant (P<0.05).EOS in lung tissue is highly positive related to the content of Eotaxin and IL-5 in peripheral blood as well as the expression of CD34+/CCR3 and CD34+/IL-5Rα in bone marrow (0.9666,0.9829,0.9142,0.8874).Conclusion The increase of internnd EOS in lung tissue is related to the up-regulated expression of CD34+/CCR3+ and CD34+/IL-5Ra+ in bone marrow after antigens in Occupational Asthma model rats are stimulated.Through down-regulating it's expression to restrain the differentiation of CD34 + progenitor cells towards EOS,meanwhile,the collaboration of WTKYD and prednisone acetate possess a certain synergistic action.%目的 观察职业性哮喘大鼠模型激发后嗜酸性粒细胞与嗜酸性粒细胞趋化因子(Eotaxin)和白细胞介素-5(IL-5)以及骨髓CD347CCR3+和CD34+/IL-5Ra+变化的关系,探讨大鼠CD34+祖细胞分化机制,并观察中药温肾阳干预的影响.方法 将40只造模后健康雄性SD大鼠随机分为模型组、醋酸泼尼松干预组、温肾阳+1/2醋酸泼尼松干预组和温肾阳干预组,每组10只,并设空白对照组,分别给予生理盐水(20 ml/kg),醋酸泼尼松(8.22 mg/kg)、温肾阳醋酸泼尼松和温肾阳(20 g/kg)干预.通过细胞计数、免疫组化、ELISA、流式细胞技术和原位杂交等方法,分别观察肺组织嗜酸性粒细胞、Eotaxin表达,外周血嗜酸性粒细胞,血清Eotaxin和IL-5含量,骨髓CD34+/CCR3+和CD34+/IL-5Ra+表达.结果 模型组肺组织嗜酸性粒细胞、Eotaxin表达,外周血嗜酸性粒细胞,血清Eotaxin和IL-5含量,骨髓CD34+/CCR3+和CD34+/IL-5Ra+表达均较对照组明显增高,差异有统计学意义(P<0.01).醋酸泼尼松干预组、温肾阳+1/2醋酸泼尼松干预组和温肾阳干预组肺组织嗜酸性粒细胞、Eotaxin表达,外周血嗜酸性粒细胞,血清Eotaxin和IL-5含量,骨髓CD34+/CCR3+和CD34+/IL-5Ra+表达均较模型组明显下降,差异有统计学意义(P<0.01或P<0.05),且温肾阳+1/2醋酸泼尼松干预组肺组织和外周血嗜酸性粒细胞,血清Eotaxin和IL-5含量以及骨髓CD34+,CCR3+和CD34+/II-5Ra+表达较醋酸泼尼松干预组的和温肾阳干预组下降明显,差异有统计学意义(P<0.05);肺组织中嗜酸性粒细胞分别与外周血清的Eotaxin和IL-5含量及骨髓CD34+/CCR3和CD34+/IL-5Rα表达水平呈正相关(0.9666、0.9829、0.9142,0.8874).结论 职业性哮喘模型大鼠抗原激发后肺内嗜酸性粒细胞增高与骨髓CD34+/CCR3+和CD34+/IL-5Ra+表达水平上调有关,中药温肾阳可能通过下调其表达水平从而抑制CD34+祖细胞向嗜酸性粒细胞分化,且温肾阳与醋酸泼尼松联用有协同作用.
    • 庞琼; 胡志立
    • 摘要: Objective To provide an important scientific basis for verifying the in vitro anti-HBV activity of single herb Rabdosia Serra. Methods 50%ethanol extract of Rabdosia Serra was dispensed as certain concentrations. The HepG2.2.15 cel-lular model was adopted to conduct the cellular toxicity test and HBsAg and HBeAg enzyme-linked immunosorbent ssay(ELISA). Results IC50 was 4.275 mg/mL,IC50 of crude extract of Rabdosia Serra on HBsAg was 2.250 mg/mL,which on HBeAg was 2.150 mg/mL,the therapeutic index(TI)<2. Conclusion The crude extract of Rabdosia Serra has the effect for in vitro inhibiting HBV.%目的:为证实溪黄草单味药具有体外抗乙型肝炎病毒活性提供重要的科学依据。方法将溪黄草50%乙醇提取物配置成一定药物浓度,拟采用HepG2.2.15细胞模型进行细胞毒试验和乙型肝炎表面抗原(HBsAg)、乙型肝炎e抗原(HBeAg)酶联免疫检测。结果半数细胞抑制时其浓度为4.275 mg/mL,溪黄草粗提物对HBsAg的半抑制浓度(IC50)为2.250 mg/mL,对HBeAg的IC50为2.150 mg/mL,治疗指数小于2。结论溪黄草粗提物具有抑制体外乙型肝炎病毒的作用。
    • 朱芸; 王翔飞; 李鹏; 唐辉; 谭勇; 王琪
    • 摘要: 教学设计是在教学实施之前系统地计划和安排教学的各个环节,其中最核心的环节是教学内容的设计。教学内容设计中所贯彻的设计理念能够充分体现教师的教育理念和价值追求。说课是一种非常有效和实践性强的教研形式。作者以《药用植物学》课程中“植物细胞的后含物”章节内容为代表举例,从具体的课程分析(包括教材和教学目标的确定和把握)、教学对象、教学方法及教学过程(从新课的引入和讲授、课堂总结归纳)等方面探讨了该内容说课的设计思路,旨在为提高课堂的教学效果,培养学生学习能力提供一定的参考和指导。
    • 朱芸; 王翔飞; 李鹏; 唐辉; 谭勇
    • 摘要: 行为导向教学法七十年代起源于德国,又被称为实践引导教学法。常用的行为导向型教学法主要有大脑风暴法、张贴板法、案例分析法、知识竞赛、模拟教学、角色扮演和自学指导等。该院基于行为导向教学法(包括案例分析法、角色扮演法、实践教学法等)在药用植物学的教学中进行了实践,主要通过教师引导学生主动学习和探索,完成教学目标。实践表明,行为导向教学法在药用植物学的教学实施过程中以项目为载体,项目完成后学生对理论知识的掌握,动手能力、团队协助意识、沟通和协调能力等均得到提升。
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