潮汕地区的抗癌低等植物资源

文章报道了潮汕地区18科24种抗癌低等植物,其中藻类植物9科11种,菌类植物9科13种.对抗癌低等植物及其产地和药用情况亦做了说明,以期为资源的利用和开发提供参考.     

恩施州58种抗癌药用植物

报导了湖北省恩施州58种抗癌药用植物,分别隶属于36科51属(菌类植物2科3属3种,裸子植物1科1属1种,被子植物33科47属54种)。分别介绍了每种药用植物的药名、别名、来源、生长环境、分布、性味、功能,其中药用功能重点介绍其防癌抗癌作用,以期为广大医药工作者能够更好地筛选、研究抗癌新药提供物质基础。     

唐山地区抗癌药用植物资源的调查及开发利用研究

目的 研究唐山地区抗癌药用植物资源,为抗癌药物的开发利用提供依据.方法 深入各代表性样地进行药用植物资源调查,采集、鉴定标本,查阅文献资料等.结果 唐山地区有抗癌药用植物20科、31属、35种,其中单子叶植物3科、5属、5种,双子叶植物17科、26属、30种.结论 唐山地区抗癌药用植物资源丰富,具有较好的开发利用价值和前景.     

紫杉醇临床研究动态与开发利用前景

紫杉是一种生长缓慢的常绿乔木,来源于红豆杉科（Ｔａｘａｃｅａｅ）、红豆杉属（Ｔａｘｕｓ）的植物。７０年代以来,人们从其树皮中提取到一种抗癌新药紫杉醇（Ｔａｘｏｌ）,因其独特的抗癌机制,受到了国内外的广泛关注。本文就紫杉醇的临床研究动态和开发前景加以阐...     

印度药用植物的抗癌和抗病毒活性

本文综述印度药用植物抗癌和抗病毒活性的筛选研究,给出了活性成分结构图,并基于筛选资料分析得出不同科植物抗癌和抗病毒活性的关系。     

茜草含有作用很强的抗癌物质

据日本《朝日新闻》报道:茜草科植物茜草中,含有一种作用很强的抗癌物质。这种抗癌物质,经动物试验证明副作用小。其发现者为东京药大生药学教授系川秀治,他在茜草中共发现七种抗癌成份,总称RA物质,其结构是一种环肽状的特殊化合物。在茜草所含的七种抗癌成份中,作用最强的是RA-7。经动物试验显示,RA—7对小白鼠的白血病,腹水癌、大肠癌、肺癌以及防止癌     

甘肃省抗癌中药材调查点拾

通过跟踪调研，对甘肃省境内治疗癌症的中药材进行了归纳和整理。甘肃省自然环境独特，药用中药材资源比较丰富，境内抗癌中药材136种，属于64科110属。     

中国茜草科抗癌植物资源

本文系统整理了我国茜草科抗癌植物资源,对有关种类进行本草考证,并对各种类的分布、成分、药理和传统应用作了介绍,为进一步研究和对该科抗癌植物资源的开发利用提供参考。     

闽台两省含生物碱类抗癌植物（五）

闽台两省含生物碱类抗癌植物中可值得探讨的有：①菲类抗癌植物萝科，台湾产的兰屿欧蔓和卵叶欧蔓二种，马兜铃科植物马兜铃和管花马兜铃二种和芸香料的竹叶椒。②吡咯啉类有大戟科闽台产的疯树和台湾产的日日樱樱二种。③体类有茄科植物白英、紫花茄、少花龙葵、野茄树、丁茄、水茄、黄水茄、玉山蔓茄和金银茄。此外百合科植物有闽浙藜芦、牯岭藜芦和黑紫藜芦。     

Eurycoma longifolia愈伤组织培养物中的铁屎米-6-酮生物碱

苦木科植物Eurycoma longifolia是一种生长在东南亚地区的小树,其根在泰国用作滋补剂,并有抗癌和抗疟作用。在对其愈伤组织培养的研究中,分离得到4种铁屎米-6-酮生物碱。     

福建省滨海耐盐药用资源与利用建议

整理福建省第四次中药资源普查结果发现,福建省滨海耐盐药用资源有109科276种,其中海洋藻类21科41种、维管植物54科164种、海洋动物33科70种、海洋来源矿物1类1种;国家二级重点保护野生植物3种、外来入侵植物27种。普查团队对福建省滨海沙生药用植物资源种类、综合性价值、外来物种中药化进行调查。福建省耐盐药用资源的开发利用仍处于基础阶段,有待进一步挖掘特色资源类群的多元价值,加强福建滨海滩涂及不同盐渍化程度地域耐盐药用资源的保护与利用,推动闽产耐盐药材的规范化生产与规模化发展,促进该区域特色经济发展和乡村振兴。     

Comprehensive survey of indigenous Iraqi plants for potential economic value. 1. Screening results of 327 species for alkaloids and antimicrobial agents

Three hundred and twenty-seven indigenous Iraqi plant species were screened for their antimicrobial activities and for the presence of alkaloids. The plants represent 221 genera and 49 families. Ethanolic extracts were tested for the presence of alkaloids with both Mayer's and Dragendorff's reagents. Of these, 146 species, belonging to 109 genera distributed among 32 families, showed positive alkaloid tests to both reagents. Of these, 26 genera have not been previously reported in the literature as containing alkaloid-bearing plants. The extracts were also tested for their in vitro antimicrobial activity by an agar dilution-streak method against six economically significant microbes. Five species were highly active, while another 90 species showed weak activity against one or more microorganisms.     

中国药用植物特有种分布格局及区域相似性分析

该文在各大植物数据库、物种名录和文献记录的基础上,系统总结了有记载的药用植物中的中国特有种(维管植物)的总体情况、在各省及各个区域的数量和分布特征。结果表明,严格意义上的中国药用植物特有种为3 150种,分属于153科的785属,其中蕨类植物12科22属38种,裸子植物7科14属42种,被子植物134科749属3 070种;包含特有种数量前4位的是菊科(218种)、毛茛科(182种)、唇形科(151种);特有种总数前4位的是省级行政单位是四川省(1 808种)、云南省(1 533种)、贵州省(955种)和湖北省(930种);在区域尺度上,特有种最丰富的是西南地区(2 465种),其次是华中地区(1 226种)和西北地区(949种)。药用的中国植物特有种分布范围局限,其引种驯化和人工栽培的区域特征更加突出,是各区域发展区域生物经济的特色潜在宝贵资源。     

Medicinal and poisonous diversity of the flora of "Cariri Paraibano", Brazil

A survey of the medicinal and poisonous plant diversity in the flora of the Carirí of the State of Paraíba, Brazil, has been made. Medicinal and poisonous properties of 121 plant species belonging to 96 genera and 45 families were recorded. Of these, 119 species belonging 44 families, representing about 98% of the total, are used for medicinal purposes, and five species are considered as poisonous. The Fabaceae (Leguminosae) family has the highest number (16) of medicinal plants diversity in the area, followed by 11 species of Asteraceae and 9 of Solanaceae. Information on these 121 species are presented together with their medicinal uses. This study aims at emphasizing the importance of setting up conservation priorities, and sustained development of various medicinal plants of semi-arid area of Northeast of Brazil.     

Medicinal plant use in the Bredasdorp/Elim region of the Southern Overberg in the Western Cape Province of South Africa

There are many individuals in the Bredasdorp/Elim area who still use plants as medicines to treat many conditions. This study aimed to document some of this knowledge and present an inventory of all the plants in use in the area. Over 40 individuals were interviewed from old age homes, community centres for the elderly as well as people who were known for their knowledge in this matter. The information was gathered by means of questionnaires. In total, 36 plant species from 19 families were found to be in general use in the area. Only 58% of these plants are indigenous to South Africa, 33% are introduced species and 9% are naturalized species. The dominant families were Asteraceae, Lamiaceae, Alliaceae and the Solanaceae. Many of the plants in use are commonly used in traditional medicine around South Africa and share many of the same uses. Some uses, which have not been seen in the consulted literature, have also been documented. A more structured questionnaire was used to determine which plants were most popular for particular ailments. It was found that Artemisia afra and Ruta graveolens were the most popular.     

西藏芒康滇金丝猴国家级自然保护区药用植物资源及其多样性研究

该研究是西藏大学农牧学院普查队对芒康县进行中药资源普查的部分调查内容。首次报道了保护区内共有药用植物资源67科202属300种,其中蕨类植物5科5属7种,裸子植物3科4属6种,被子植物6科194属287种。藏药共有47科102属166种。从药用植物资源的科属构成、入药部位、药性、药味、藏药的应用、有毒药用植物及新的植物6个方面进行了多样性统计分析,提出了开发利用和保护的具体建议,为该区药用植物资源的可持续利用和系统研究提供可靠的科学依据。     

Indigenous phytotherapy for genito-urinary diseases used by the Kandha tribe of Orissa, India

Studies on ethnomedicobotany of Kandha tribe of Orissa, India, are scanty. In view of this the original ethno-botanical information and plant specimens were collected from the Kandhamal district of Orissa by visiting the area several times. The paper reports 27 plant species belonging to 24 families used in the treatment of 17 diseases under the broad heading genito-urinary diseases by the Kandhas of Orissa. The use of these plants does not necessarily imply efficacy, but it does give a list of species that can be studied pharmacologically for its active principles and bioactive effect.     

海南省三亚辖区重点中药资源现状△

采用第四次全国中药资源普查中野生重点中药资源调查方法,作者于2012年7月至10月对海南省三亚辖区的重点中药资源进行了调查,并参照海南省重点中药材名录,共确定三亚辖区分布重点药用植物69种,隶属43科。其中真菌类1科1种,蕨类植物3科3种,种子植物39科65种。野生药材38科63种,大面积栽培类药材5科6种。海南地方重点药材15种,隶属11个科。该次调查有助于了解三亚辖区重点药用植物分布状况,生长环境和资源储量等,为今后开展这些药材资源的合理开发,建立相应的保护机制及实现药材的可持续发展提供研究基础。     

海南省三亚辖区重点中药资源现状

采用第四次全国中药资源普查中野生重点中药资源调查方法,作者于2012年7月至10月对海南省三亚辖区的重点中药资源进行了调查,并参照海南省重点中药材名录,共确定三亚辖区分布重点药用植物69种,隶属43科。其中真菌类1科1种,蕨类植物3科3种,种子植物39科65种。野生药材38科63种,大面积栽培类药材5科6种。海南地方重点药材15种,隶属11个科。该次调查有助于了解三亚辖区重点药用植物分布状况,生长环境和资源储量等,为今后开展这些药材资源的合理开发,建立相应的保护机制及实现药材的可持续发展提供研究基础。