The effect of N-deacetylcolchiceine on serum lipoproteins in rats.

abstract：:Two new 8-oxotetrahydroprotoberberine alkaloids, gusanlung A(1) and B(2), together with known isoquinoline alkaloids, berberine and jatrorrhizine, were isolated from the Chinese medicinal plant Acangelisia gusanlung H. S. Lo (Menispermaceae). Their structures were elucidated mainly by spectroscopic analysis. ...

journal_title：Planta medica

authors： Zhang JS,Chen ZL

更新日期：1991-10-01 00:00:00

abstract：:The lignoidic and alkaloidal content of the leaves, stem barks and root barks of H. GUIANENSIS has been studied; two aryltetrahydronaphthalenes, two dibenzylbutyrolactones and nine alkaloids are isolated. All components are identified by means of the spectral analysis. Eight alkaloids are aporphines and nor-aporphines...

journal_title：Planta medica

authors： Richomme P,Lavault M,Jacquemin H,Bruneton J

更新日期：1984-02-01 00:00:00

abstract：:Juniperus excelsa fruit essential oil as well as J. oxycedrus, Cedrus libani, and Pinus pinea wood essential oils have been obtained with yields between 2.2 ± 0.3 % to 3.4 ± 0.5 % and analyzed by gas chromatography. Sesquiterpenes mainly characterized C. libani and J. oxycedrus essential oils, while in P. pinea and J....

journal_title：Planta medica

authors： Saab AM,Guerrini A,Sacchetti G,Maietti S,Zeino M,Arend J,Gambari R,Bernardi F,Efferth T

更新日期：2012-12-01 00:00:00

abstract：:Five compounds representative of major structural classes of lichen polyketides, VIZ. (+)-usnic (1), salazinic (2), vulpinic (3), gyrophoric (4), and evernic acids (5), were investigated for their ability to affect cell proliferation or wound healing, two functional targets of relevance for research on cancer or tissu...

journal_title：Planta medica

authors： Burlando B,Ranzato E,Volante A,Appendino G,Pollastro F,Verotta L

更新日期：2009-05-01 00:00:00

abstract：:From stem barks of Isolona guesquiereina three known bisbenzylisoquinolines were isolated and identified as (-)-curine, chondrofoline and isochondodendrine. Structures were established mainly on the basis of comparison of their physical and spectral data with published data for them and their methylated derivatives. C...

journal_title：Planta medica

authors： Mambu L,Martin MT,Razafimahefa D,Ramanitrahasimbola D,Rasoanaivo P,Frappier F

更新日期：2000-08-01 00:00:00

abstract：:Increased osteoclastic bone resorption plays a central role in the pathogenesis of many bone diseases. Ganoderma lucidum is known for medicinal effects such as anti-inflammatory and anti-bone resorption activities. In this study, we investigated the inhibitory effects of ganoderic acids isolated from G. lucidum on ost...

journal_title：Planta medica

authors： Liu J,Shiono J,Shimizu K,Kondo R

更新日期：2010-02-01 00:00:00

abstract：:A series of mainly marine derived natural products were tested for their activities against Mycobacterium tuberculosis and M. avium. Of the thirty-nine compounds tested fifteen demonstrated minimum inhibition concentrations (MICs) of 32 micrograms/ml or less, and eleven had MICs of 16 micrograms/ml or less. The most a...

journal_title：Planta medica

authors： König GM,Wright AD,Franzblau SG

更新日期：2000-05-01 00:00:00

abstract：:Extracts from Bupleurum fruticescens were examined for oral and topical anti-inflammatory activities. The BuOH extract proved to be active against carrageenan and tetradecanoylphorbol acetate acute edemas and allowed the isolation of three saponins identified by spectroscopic techniques as 3 beta-O-(O-alpha-L-rhamnopy...

journal_title：Planta medica

authors： Just MJ,Recio MC,Giner RM,Cuéllar MJ,Máñez S,Bilia AR,Ríos JL

更新日期：1998-06-01 00:00:00

abstract：:Ten new nervogenic acid derivatives (1-4, 6-11) and one known compound (5) have been isolated from Liparis nervosa. Their structures were determined using extensive spectroscopic analysis, including 1D and 2D NMR experiments. Compounds 3, 4, 9, 10, and 11 were evaluated for their cytotoxicity against A549, H460, Hela,...

journal_title：Planta medica

authors： Huang S,Zhou XL,Wang CJ,Wang HY,Wang YS,Shan LH,Weng J

更新日期：2013-03-01 00:00:00

abstract：:Acetonylgeraniin, an active principle isolated from the seeds of Euphoria longana Lam. (Sapindaceae), reversed the fall in arterial blood pressure in conscious hypertensive rats (SHRs) with orthostatic hypotension induced by injection of hexamethonium into animals subjected to 90 degrees head-up tilts for 60 seconds. ...

journal_title：Planta medica

authors： Hsu FL,Lu FH,Cheng JT

更新日期：1994-08-01 00:00:00

abstract：:A microdilution technique was developed for the assessment of in vitro cytotoxicity against KB cells derived from a human epidermoid carcinoma of the nasopharynx. The test was used to determine the cytotoxicity of a series of quassinoids, isolated from Brucea javanica, and which have previously been shown to demonstra...

journal_title：Planta medica

authors： Anderson MM,O'Neill MJ,Phillipson JD,Warhurst DC

更新日期：1991-02-01 00:00:00

abstract：:One hundred and thirty-eight medicinal herbal drugs obtained from different suppliers were examined for microbial contaminants and for the detectability of pathogenic microorganisms. For this purpose, several microbiological standard parameters (total aerobic mesophilic count, enterobacteria, coliforms, aerobic sporef...

journal_title：Planta medica

authors： Czech E,Kneifel W,Kopp B

更新日期：2001-04-01 00:00:00

abstract：:The absolute stereostructure of a novel skeletal diterpene, standishinal (1), from the bark of Thuja standishii was confirmed by X-ray crystallographic analyses of 1 and its p-bromobenzoate derivative. Aromatase inhibitory activities of standishinal, eight known diterpenes, totarol, 12-methoxyabieta-8,11,13-trien-11-o...

journal_title：Planta medica

authors： Minami T,Iwamoto M,Ohtsu H,Ohishi H,Tanaka R,Yoshitake A

更新日期：2002-08-01 00:00:00

abstract：:Aerial parts of Pterocaulon polystachyum from Chaco province, Argentina, afforded the known coumarins ayapin, isoscopoletin, prenyletin, prenyletin methyl ether, virgatenol, obtusinin, 5-methoxy-6,7-methylenedioxycoumarin, 5-(3,3-dimethylallyloxy)-6,7-methylenedioxycoumarin, 5-(2',3'-dihydroxy-3-methylbutanoxy)-6,7-me...

journal_title：Planta medica

authors： Vera N,Bardón A,Catalán CA,Gedris TE,Herz W

更新日期：2001-10-01 00:00:00

abstract：:Two new phenolic glycosides characterized as idesin salicylate (1) and 2-hydroxyphenol-1-O-beta-D-glucopyranosyl-(6-->1)- alpha-L-rhamnopyranoside (2) were isolated with four known compounds, idescarpin (3), idesin (4), 1-hydroxy-6-oxocyclohex-2-enecarboxylic acid methyl ester (5) and salirepin (6), from the fruits of...

journal_title：Planta medica

authors： Kim SH,Jang YP,Sung SH,Kim YC

更新日期：2007-02-01 00:00:00

abstract：:The active ingredient dl-tetrahydropalmatine (THP) isolated from the traditional Chinese herb Corydalis racemosa has been found to have antihypertensive effects. However, severe cardiac and neurological toxic effects were reported from using this herb for the treatment of pain. In an isolated perfused rat heart model,...

journal_title：Planta medica

authors： Chan P,Chiu WT,Chen YJ,Wu PJ,Cheng JT

更新日期：1999-05-01 00:00:00

abstract：:From roots of Rubia cordifolia L. four anthraquinones are isolated: 1-hydroxy 2-methoxy anthraquinone; 1,4-dihydroxy 2-methyl 5-methoxy anthraquinone or 1,4-dihydroxy 2-methyl 8-methoxy anthraquinone; 1,3-dimethoxy 2-carboxy anthraquinone and rubiadin. ...

journal_title：Planta medica

authors： Dosseh C,Tessier AM,Delaveau P

更新日期：1981-12-01 00:00:00

abstract：:A phytochemical investigation of the whole plants of Cassia occidentalis led to the isolation of two new cycloartane triterpenoids, cycloccidentalic acids A and B (1 and 2), and five new related saponins, cycloccidentalisides I-V (3-7), together with sixteen known compounds. The structures of the isolated compounds we...

journal_title：Planta medica

authors： Li SF,Di YT,Luo RH,Zheng YT,Wang YH,Fang X,Zhang Y,Li L,He HP,Li SL,Hao XJ

更新日期：2012-05-01 00:00:00

abstract：:Five new xanthone glycosides, comastomasides A-E (1-5), were isolated from aqueous ethanol extracts of the aerial portions of Comastoma pedunculatum. The structures of these compounds were elucidated by spectroscopic analysis methods. Compounds 1-5 were evaluated for their hepatoprotective activity and cytotoxicity ag...

journal_title：Planta medica

authors： Qiao Y,Yuan Y,Cui B,Zhang Y,Chen H,Li S,Li Y

更新日期：2012-09-01 00:00:00

abstract：:An analytical method using HPLC with UV detection was developed to investigate the quassinoid content of Eurycoma longifolia Jack (Simaroubaceae) collected from various sources. Eurycomanone (1), longilactone (2), 14,15beta-dihydroxyklaineanone (3), 15beta-acetyl-14-hydroxyklaineanone (4), 6alpha-hydroxyeurycomalacton...

journal_title：Planta medica

authors： Chan KL,Choo CY,Morita H,Itokawa H

更新日期：1998-12-01 00:00:00

abstract：:In this study the skin permeation and the topical anti-inflammatory properties of ginger extracts were investigated. A commercial ginger dry extract (DE) and a gingerols-enriched dry extract (EDE) were evaluated for their in vivo topical anti-inflammatory activity by inhibition of Croton oil-induced ear oedema in mice...

journal_title：Planta medica

authors： Minghetti P,Sosa S,Cilurzo F,Casiraghi A,Alberti E,Tubaro A,Loggia RD,Montanari L

更新日期：2007-12-01 00:00:00

abstract：:Three compounds with anti-inflammatory activity were isolated from Schinus molle fruits. Two of the compounds were identified as 3- epi-isomasticadienolalic acid ( 1), isomasticadienonalic acid ( 2) and chamaejasmin ( 3). Triterpenes 1 and 2, and biflavanone 3 were tested on two models of mice paw inflammation: one of...

journal_title：Planta medica

authors： Yueqin Z,Recio MC,Máñez S,Giner RM,Cerdá-Nicolás M,Ríos JL

更新日期：2003-10-01 00:00:00

abstract：:Astilbin, a flavonoid compound, was isolated from the rhizome of Smilax glabra Roxb. This study was conducted to investigate the efficacy of astilbin on experimental diabetic nephropathy (DN) in vivo and in vitro and its possible mechanisms. Astilbin was added in high glucose stimulated HK-2 cells, streptozotocin-indu...

journal_title：Planta medica

authors： Li GS,Jiang WL,Yue XD,Qu GW,Tian JW,Wu J,Fu FH

更新日期：2009-11-01 00:00:00

abstract：:Five new dibenzocyclooctane lignans, schisanwilsonins K-O, together with eighteen known lignans were isolated from the stems of Schisandra wilsoniana. The structures of these new compounds were elucidated by spectroscopic methods, including 2D-NMR techniques. Several compounds were found to show anti-HIV and anti-HBV ...

journal_title：Planta medica

authors： Ma WH,Lu Y,Chen DF

更新日期：2013-08-01 00:00:00

abstract：:Three new guaiane-type sesquiterpene lactones (1-3), together with nine related sesquiterpenes (4-12), were isolated from the whole extract of Ixeris dentata (Asteraceae). The chemical structures of isolates 1-12 were established by spectroscopic analyses as 3 β,8 β-dihydroxy-guaia-10(14)-en-1 α,4 α,5 α,6 β,7 α,11 βH-...

journal_title：Planta medica

authors： Cha MR,Choi YH,Choi CW,Yoo DS,Kim YS,Choi SU,Kim YH,Ryu SY

更新日期：2011-03-01 00:00:00

abstract：:A new cytotoxic roridin-type trichothecene macrolide named roritoxin E(1) was characterized from the solid culture of Myrothecium roridum IFB-E091 (residing originally inside Artemisia annua root), together with the known compounds lumichrome (2), (22 E,24 S)-cerevisterol (3), and (22 E,24 R)-6 beta-methoxy-ergosta-7,...

journal_title：Planta medica

authors： Shen L,Wang JS,Shen HJ,Song YC,Tan RX

更新日期：2010-07-01 00:00:00

abstract：:YANG XIN is a traditional Chinese medicine formulation used for nervous fatigue and consists of a proprietary blend of concentrated extracts from 18 plant ingredients. The 18 constituent plant ingredients, YANG XIN capsules, and formulations 2014-005_1 A and 1B were extracted by consecutive 24-hour macerations with di...

journal_title：Planta medica

authors： Almalki AJ,Zaher A,Simithy J,Keller WJ,Tripp M,Calderón AI

更新日期：2016-08-01 00:00:00

abstract：:Flavonolignan compounds have been isolated from the fruits of SILYBUM MARIANUM subsp. ANATOLICUM and kaempferol 3-sulphate and other flavonoid compounds have been isolated from the aerial parts and were identified. The flavonoid sulphate derivatives are shown to be present in SILYBUM genus for the first time. ...

journal_title：Planta medica

authors： Meriçli AH

更新日期：1988-02-01 00:00:00

abstract：:At the early drug discovery stage, the high-throughput parallel artificial membrane permeability assay is one of the most frequently used in vitro models to predict transcellular passive absorption. While thousands of new chemical entities have been screened with the parallel artificial membrane permeability assay, in...

journal_title：Planta medica

authors： Petit C,Bujard A,Skalicka-Woźniak K,Cretton S,Houriet J,Christen P,Carrupt PA,Wolfender JL

更新日期：2016-03-01 00:00:00

abstract：:Owing to their high content of flavonoids and saponins, plantlets of Avena sativa L. (Poaceae) are likely to possess anti-inflammatory and immunoregulatory properties of value in the treatment of atopic dermatitis (AD). With a view to its potential use in atopic subjects at risk of developing sensitisation to dietary ...

journal_title：Planta medica

authors： Mandeau A,Aries MF,Boé JF,Brenk M,Crebassa-Trigueros V,Vaissière C,Teysseyre V,Bieber T

更新日期：2011-06-01 00:00:00