当前位置： SCI文献检索 > JOURNAL OF ETHNOPHARMACOLOGY期刊下所有文献 > Some phytochemical aspects of medicinal plant research.

Some phytochemical aspects of medicinal plant research.

Abstract：

:Various aspects of medicinal plant research, i.e. collection of data, screening for biological activity and isolation and identification of active compounds are briefly discussed with special reference to phytochemical aspects. Based upon this some topics for further methodological research are presented. A strategy for the isolation of pure compounds is outlined. The spectroscopic methods for the identification and structure elucidation of isolated natural products are briefly discussed. The role of each of these methods is a general strategy for product identification and structure elucidation is described.

journal_name

J Ethnopharmacol

journal_title

Journal of ethnopharmacology

authors

Verpoorte R

doi

10.1016/0378-8741(89)90044-5

subject

Has Abstract

pub_date

1989-02-01 00:00:00

pages

43-59

issue

1

eissn

0378-8741

issn

1872-7573

pii

0378-8741(89)90044-5

journal_volume

25

pub_type

杂志文章,评审

相关文献

JOURNAL OF ETHNOPHARMACOLOGY文献大全
  • A semi-quantitative approach to the selection of appropriate candidate plant molluscicides--a South African application.

    abstract：:The high cost of synthetic molluscicides, used in the control of the intermediate snail hosts of schistosomiasis (bilharzia), has resulted in renewed interest in plant molluscicides. The history of the use of plant molluscicides is reviewed. Although screening programmes have been conducted in other African countries,...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/s0378-8741(96)01495-x

    authors： Clark TE,Appleton CC,Drewes SE

    更新日期：1997-03-01 00:00:00

  • Antimicrobial potential of Glycyrrhiza glabra roots.

    abstract：:The present study was aimed to investigate antimicrobial potential of Glycyrrhiza glabra roots. Antimycobacterial activity of Glycyrrhiza glabra was found at 500 microg/mL concentration. Bioactivity guided phytochemical analysis identified glabridin as potentially active against both Mycobacterium tuberculosis H(37)Ra...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2007.11.037

    authors： Gupta VK,Fatima A,Faridi U,Negi AS,Shanker K,Kumar JK,Rahuja N,Luqman S,Sisodia BS,Saikia D,Darokar MP,Khanuja SP

    更新日期：2008-03-05 00:00:00

  • The anti-inflammatory activity of Phellinus linteus (Berk. & M.A. Curt.) is mediated through the PKCdelta/Nrf2/ARE signaling to up-regulation of heme oxygenase-1.

    abstract：:It has been reported that heme oxygenase-1 (HO-1) mediates the anti-inflammatory activity of the n-BuOH subfraction (PL) prepared from fruiting bodies of Phellinus linteus. This continuing work aimed to elucidate the signaling pathway to the up-regulation of HO-1 by PL. In RAW264.7 macrophage cells, PL was able to enh...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2007.05.032

    authors： Kim BC,Jeon WK,Hong HY,Jeon KB,Hahn JH,Kim YM,Numazawa S,Yosida T,Park EH,Lim CJ

    更新日期：2007-09-05 00:00:00

  • Screening of a polar extract of Paeonia rockii: composition and antioxidant and antifungal activities.

    abstract：ETHNOPHARMACOLOGICAL RELEVANCE:The genus Paeonia (Paeoniaceae), is one of the most important source of crude drugs in traditional Chinese medicine and investigation on many species is large. Up to now studies on Paeonia rockii, one of the eight species recognized in the section Moutan, are very limited. AIM OF THE STU...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2011.09.056

    authors： Picerno P,Mencherini T,Sansone F,Del Gaudio P,Granata I,Porta A,Aquino RP

    更新日期：2011-12-08 00:00:00

  • Effect of an aqueous extract of Cucurbita ficifolia Bouché on the glutathione redox cycle in mice with STZ-induced diabetes.

    abstract：ETHNOPHARMACOLOGICAL IMPORTANCE:Cucurbita ficifolia is used in Mexican traditional medicine as an anti-diabetic and anti-inflammatory agent and its actions can be mediated by antioxidant mechanisms. Disturbance in the homeostasis of glutathione has been implicated in the etiology and progression of diabetes mellitus an...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2012.08.036

    authors： Díaz-Flores M,Angeles-Mejia S,Baiza-Gutman LA,Medina-Navarro R,Hernández-Saavedra D,Ortega-Camarillo C,Roman-Ramos R,Cruz M,Alarcon-Aguilar FJ

    更新日期：2012-10-31 00:00:00

  • Antiinflammatory activity of a Ghanaian antiarthritic herbal preparation: II.

    abstract：:A boiling water extract from a mixture of Alstonia boonei and Rauvolfia vomitoria root barks and Elaeis guineensis nuts without pericarp was tested for its antiinflammatory activity by measuring over a period of 17 days the changes in rat ankle diameter caused by subplantar injection of complete Freund's adjuvant. The...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/0378-8741(91)90171-9

    authors： Kweifio-Okai G

    更新日期：1991-05-01 00:00:00

  • Evaluation of spasmolytic activity of clausmarin-A. a novel coumarin from Clausena pentaphylla (Roxb.) DC.

    abstract：:Crude ethanolic (50%) extracts of five species of Clausena exhibited varying degrees of spasmolytic activity on the isolated guinea-pig ileum preparation. The aerial parts of Clausena pentaphylla had maximum activity. Its active principle clausmarin-A, a novel coumarin terpenoid, was evaluated in detail for spasmolyti...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/0378-8741(82)90001-0

    authors： Patnaik GK,Dhawan BN

    更新日期：1982-09-01 00:00:00

  • Piscicidal properties of piperovatine from Piper piscatorum (Piperaceae).

    abstract：:Extraction of the roots of the Amazonian medicinal plant, Piper piscatorum Trelease and Yuncker, with MeOH and subsequent bioassay guided fractionation using the guppy, Girardina guppii yielded the active amide, N-isobutyl-6-(p-methoxyphenyl) 2E, 4E-hexadieneamide (piperovatine) and a second inactive amide, N-isobutyl...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/s0378-8741(97)00154-2

    authors： McFerren MA,Rodriguez E

    更新日期：1998-03-01 00:00:00

  • Differences of first-pass effect in the liver and intestine contribute to the stereoselective pharmacokinetics of rhynchophylline and isorhynchophylline epimers in rats.

    abstract：ETHNOPHARMACOLOGICAL RELEVANCE:Uncaria rhynchophylla (Miq.) Miq. ex Havil., is a plant species used in traditional Chinese medicine to treat cardiovascular and central nervous system diseases. Rhynchophylline (RIN) and isorhynchophylline (IRN), a pair of epimers, are major alkaloids isolated from U. rhynchophylla and e...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2017.07.039

    authors： Wang X,Zheng M,Liu J,Huang Z,Bai Y,Ren Z,Wang Z,Tian Y,Qiao Z,Liu W,Feng F

    更新日期：2017-09-14 00:00:00

  • Hydroalcoholic extract of Pfaffia glomerata alters the organization of the seminiferous tubules by modulating the oxidative state and the microstructural reorganization of the mice testes.

    abstract：ETHNOPHARMACOLOGICAL USAGES:Leaves and roots of Pfaffia glomerata areused as aphrodisiacs, tranquilizers and antirheumatics. Due to the lack of experimental scientific data, studies are necessary to identify its medicinal properties. AIMS:The present study aimed to evaluate the effect of hydroalcoholic root extract of...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2018.12.047

    authors： Dias FCR,Martins ALP,de Melo FCSA,Cupertino MDC,Gomes MLM,de Oliveira JM,Damasceno EM,Silva J,Otoni WC,da Matta SLP

    更新日期：2019-04-06 00:00:00

  • Rosewood oil induces sedation and inhibits compound action potential in rodents.

    abstract：AIM OF THE STUDY:Aniba rosaeodora is an aromatic plant which has been used in Brazil folk medicine due to its sedative effect. Therefore, the purpose of the present study was to evaluate the sedative effect of linalool-rich rosewood oil in mice. In addition we sought to investigate the linalool-rich oil effects on the ...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2009.05.044

    authors： de Almeida RN,Araújo DA,Gonçalves JC,Montenegro FC,de Sousa DP,Leite JR,Mattei R,Benedito MA,de Carvalho JG,Cruz JS,Maia JG

    更新日期：2009-07-30 00:00:00

  • Investigating wound healing, tyrosinase inhibitory and antioxidant activities of the ethanol extracts of Salvia cryptantha and Salvia cyanescens using in vivo and in vitro experimental models.

    abstract：ETHNOPHARMACOLOGICAL RELEVANCE:Salvia L. species are widely used against wounds and skin infections in Turkish folk medicine. AIM OF THE STUDY:The aim of the present study is to evaluate wound healing activity of the ethanol (EtOH) extracts of Salvia cryptantha and Salvia cyanescens. MATERIALS AND METHODS:For the ass...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2011.02.022

    authors： Süntar I,Akkol EK,Senol FS,Keles H,Orhan IE

    更新日期：2011-04-26 00:00:00

  • Studies on the mechanism of action of Semecarpus anacardium in rheumatoid arthritis.

    abstract：:Semecarpus anacardium nuts are used for variety of disorders in Ayurveda. A chloroform extract of the nut significantly reduced acute carrageenan-induced paw oedema in rats and was active against the secondary lesions of adjuvant-induced arthritis. Delayed hypersensitivity induced in mice by sheep red blood cells as a...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/0378-8741(89)90017-2

    authors： Saraf MN,Ghooi RB,Patwardhan BK

    更新日期：1989-04-01 00:00:00

  • Liuwei Dihuang soft capsules inhibits the phenotypic conversion of VSMC to prevent the menopausal atherosclerosis by up-regulating the expression of myocardin.

    abstract：ETHNOPHARMACOLOGICAL RELEVANCE:Liuwei Dihuang (LWDH) is a classic prescription that has been used as a traditional medicinal formula for more than 1000 years in China. In clinical, LWDF is used for treating functional decline associated with senile disease and menopausal syndrome. Studies have demonstrated that LWDH co...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2019.112207

    authors： Meng Q,Yu X,Chen Q,Wu X,Kong X,Wang S,Cai D,Cheng P,Li Y,Bian H

    更新日期：2020-01-10 00:00:00

  • Antimutagenic potential of homoisoflavonoids from Muscari racemosum.

    abstract：:The potential antimutagenic effect of the plant extract of Muscari racemosum bulbs, rich on 3-benzylidene-4-chromanones, was evaluated on three genetic model organisms. The mixture of three homoisoflavonoids was applied together with diagnostic mutagens in the Ames assay on four bacterial strains Salmonella typhimuriu...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/s0378-8741(02)00135-6

    authors： Miadoková E,Masterová I,Vlcková V,Dúhová V,Tóth J

    更新日期：2002-08-01 00:00:00

  • Shengmai San reduces hepatic lipids and lipid peroxidation in rats fed on a high-cholesterol diet.

    abstract：:Shengmai San (SMS), which is comprised of the medicinal herbs of Panax ginseng C.A. Meyer, Schisandra chinensis Baill., and Ophiopogon japonicus Ker-Gawl (2:1:2)., is a traditional Chinese medicine being used for treating coronary heart disease. The aim of this study was to investigate the effects of SMS on the plasma...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2007.10.043

    authors： Yao HT,Chang YW,Chen CT,Chiang MT,Chang L,Yeh TK

    更新日期：2008-02-28 00:00:00

  • Mechanisms involved in the gastroprotective activity of Celtis iguanaea (Jacq.) Sargent on gastric lesions in mice.

    abstract：ETHNOPHARMACOLOGICAL RELEVANCE:Celtis iguanaea (Canabaceae) is popularly known as esporão-de-galo, stands out among the medicinal plants used for treatment of gastric ulcers. In Brazil, the leaves they are used traditionally in infusion forms as an analgesic, antiasthmatic, digestive and diuretic. AIM OF THE STUDY:The...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2014.08.006

    authors： Martins JL,Rodrigues OR,da Silva DM,Galdino PM,de Paula JR,Romão W,da Costa HB,Vaz BG,Ghedini PC,Costa EA

    更新日期：2014-09-29 00:00:00

  • Clematis mandshurica protected to apoptosis of rat chondrocytes.

    abstract：OBJECTIVE:To investigate the effect of SKI 306X, a purified extract from the mixture of three herbs, i.e. Clematis mandshurica, Trichosanthes kirilowii and Prunella vulgaris, on apoptosis in chondrocytes. DESIGN:Rat chondrocyte cell line RCJ3.1C.18 cells were incubated with 1 microM staurosporin and SKI 306X or each o...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2005.05.009

    authors： Lee SW,Chung WT,Choi SM,Kim KT,Yoo KS,Yoo YH

    更新日期：2005-10-03 00:00:00

  • Investigation of anti-inflammatory, antinociceptive and antipyretic activities of Stahlianthus involucratus rhizome ethanol extract.

    abstract：ETHNOPHARMACOLOGICAL RELEVANCE:Stahlianthus involucratus (Zingiberaceae) has long been used in traditional medicine to treat inflammation, pain, and fever. However, no pharmacological study of this plant has been reported to confirm these activities. The aim of this study was to investigate the anti-inflammatory, antin...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2014.10.060

    authors： Pingsusaen P,Kunanusorn P,Khonsung P,Chiranthanut N,Panthong A,Rujjanawate C

    更新日期：2015-03-13 00:00:00

  • Anticancer medicinal plants used by Moroccan people: Ethnobotanical, preclinical, phytochemical and clinical evidence.

    abstract：ETHNOPHARMACOLOGICAL RELEVANCE:Cancer is a major health problem worldwide. Drugs' side effects and high cost of treatment remain the main limitations of conventional therapy. Nowadays, developing new therapeutic strategies is necessary. Therefore, medicinal plants can be used to promote novel, safe, and potent anticanc...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章,评审

    doi：10.1016/j.jep.2020.113435

    authors： Alami Merrouni I,Elachouri M

    更新日期：2021-02-10 00:00:00

  • Puerarin attenuates glutamate-induced neurofilament axonal transport impairment.

    abstract：AIM OF THE STUDY:Puerarin (Pur) is a primary component of the most functional extracts of Pueraria lobata used in traditional Chinese medicine for centuries. Since it has been postulated that Pur protects the brain against glutamate (Glu) neurotoxicity, we investigated the effects of Pur on Glu-induced axonal transport...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2010.08.005

    authors： Zhou J,Wang H,Xiong Y,Li Z,Feng Y,Chen J

    更新日期：2010-10-28 00:00:00

  • Free radical scavenging activity of the alcoholic extract of Trewia polycarpa roots in arthritic rats.

    abstract：:The alcoholic extract of Trewia polycarpa roots (TPE), which exhibited significant anti-inflammatory activity, was evaluated for the possible mode of action by studying its antioxidant potential in adjuvant-induced arthritic rats. The biological defence system constituting the superoxide dismutase, glutathione peroxid...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/s0378-8741(03)00143-0

    authors： Chamundeeswari D,Vasantha J,Gopalakrishnan S,Sukumar E

    更新日期：2003-09-01 00:00:00

  • Aged garlic extract inhibits homocysteine-induced scavenger receptor CD36 expression and oxidized low-density lipoprotein cholesterol uptake in human macrophages in vitro.

    abstract：AIM OF THE STUDY:Expression of CD36 scavenger receptors on macrophages is involved in oxidized low-density lipoprotein (OxLDL) uptake and foam cell formation during atherosclerotic lesion development. It has been shown previously in vitro and in vivo that the atherosclerotic risk factor homocysteine (Hcy) stimulates ma...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2011.01.021

    authors： Morihara N,Ide N,Weiss N

    更新日期：2011-04-12 00:00:00

  • Toxicological studies on the ethanolic extract of Crotalaria juncea seeds in rats.

    abstract：:The effect of the ethanolic extract of Crotalaria juncea Linn. (Leguminosae) seeds has been assessed on liver, kidney, spleen and adrenals of adult rats. Results revealed that its administration at a dose of 200 mg/kg caused significant alterations. Wet weight of the organs was reduced. Protein and glycogen contents i...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/0378-8741(94)01211-h

    authors： Prakash AO,Dehadrai S,Jonathan S

    更新日期：1995-03-01 00:00:00

  • Antihypertensive and vasorelaxant effects of aqueous extract from Croton schiedeanus Schlecht in rats.

    abstract：:Antihypertensive and vasorelaxant effects of treatment with the aqueous extract of Croton schiedeanus Schlecht (AECS) were investigated in anaesthetized spontaneously hypertensive rats (SHR). Intravenous bolus injections of AECS (5-100 mg/kg) elicited dose-dependent decreases in mean arterial pressure (MAP) and heart ...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/s0378-8741(00)00391-3

    authors： Guerrero MF,Carrón R,Martín ML,San Román L,Reguero MT

    更新日期：2001-04-01 00:00:00

  • Effects of Chinese herbal medicine on hyperlipidemia and the risk of cardiovascular disease in HIV-infected patients in Taiwan.

    abstract：ETHNOPHARMACOLOGICAL RELEVANCE:Due to the development of antiretroviral therapy (ART), HIV/AIDS is now regarded as a treatable chronic disease. Chinese herbal medicine (CHM) is a type of complementary and alternative medicine (CAM) that has been widely applied in the healthcare system in Taiwan. AIM OF THE STUDY:The a...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2018.03.006

    authors： Tsai FJ,Li TM,Cheng CF,Wu YC,Lai CH,Ho TJ,Liu X,Tsang H,Lin TH,Liao CC,Huang SM,Li JP,Lin JC,Lin CC,Liang WM,Lin YJ

    更新日期：2018-06-12 00:00:00

  • Du-Huo-Ji-Sheng-Tang and its active component Ligusticum chuanxiong promote osteogenic differentiation and decrease the aging process of human mesenchymal stem cells.

    abstract：ETHNOPHARMACOLOGICAL RELEVANCE:Postmenopausal osteoporosis is the most common bone disease worldwide. Information concerning the effects of herbal medicines on mesenchymal cell osteogenesis and senescence remains lacking. AIM OF THIS STUDY:This study was designed to investigate the effects of Du-Huo-Ji-Sheng-Tang (DHJ...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2016.12.011

    authors： Wang JY,Chen WM,Wen CS,Hung SC,Chen PW,Chiu JH

    更新日期：2017-02-23 00:00:00

  • Ethnobotanical survey of medicinal plants used in the Maseru district of Lesotho.

    abstract：ETHNOPHARMACOLOGICAL RELEVANCE:Ethnobotanical knowledge in Lesotho is passed on orally from one generation to another. As a result it has not been well documented. Existing publications have relied on previous literature and are limited either in terms of scope or coverage. Furthermore, some of them are out of print. T...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2015.04.047

    authors： Seleteng Kose L,Moteetee A,Van Vuuren S

    更新日期：2015-07-21 00:00:00

  • Antineoplastic agents 338. The cancer cell growth inhibitory. Constituents of Terminalia arjuna (Combretaceae).

    abstract：:By means of bioassay-guided separation methods, the cancer cell growth inhibitory constituents residing in the bark, stem and leaves of the Mauritius medicinal plant Terminalia arjuna (Combretaceae) were examined. The cancer cell line active components were found to be gallic acid, ethyl gallate, and the flavone luteo...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/S0378-8741(96)01421-3

    authors： Pettit GR,Hoard MS,Doubek DL,Schmidt JM,Pettit RK,Tackett LP,Chapuis JC

    更新日期：1996-08-01 00:00:00

  • Antinociceptive activity of methanolic extract of Acmella uliginosa (Sw.) Cass.

    abstract：ETHNOPHARMACOLOGICAL RELEVANCE:Acmella uliginosa (Sw.) Cass. is a medicinal herbaceous plant that is commonly used by the Malay community in Malaysia to relieve pain often associated with mouth ulcers, toothache, sore throat, and stomach ache. AIM:The study was carried out to investigate the antinociceptive effect of ...

    journal_title：Journal of ethnopharmacology

    pub_type： 杂志文章

    doi：10.1016/j.jep.2010.09.030

    authors： Ong HM,Mohamad AS,Makhtar N',Khalid MH,Khalid S,Perimal EK,Mastuki SN,Zakaria ZA,Lajis N,Israf DA,Sulaiman MR

    更新日期：2011-01-07 00:00:00