Application of proteomic and bioinformatic techniques for studying the hepatoprotective effect of dioscin against CCl₄-induced liver damage in mice.

abstract：:One new triterpene, kudinchalactone A (1), and four new triterpenoid saponins, ilekudinchosides A-D (2- 5), were isolated from the leaves of Ilex kudincha C. J. Tseng along with eight known triterpenoids. These new compounds were elucidated by spectroscopic methods including 1D and 2D NMR, HR-TOF-MS, and CD spectra. C...

journal_title：Planta medica

authors： Zuo WJ,Dai HF,Chen J,Chen HQ,Zhao YX,Mei WL,Li X,Wang JH

更新日期：2011-11-01 00:00:00

abstract：:Plant volatile organic compounds (volatiles) are secondary plant metabolites that play crucial roles in the reproduction, defence, and interactions with other vegetation. They have been shown to exhibit a broad range of biological properties and have been investigated for antimicrobial and anticancer activities. In ad...

journal_title：Planta medica

authors： Mun H,Townley HE

更新日期：2020-11-11 00:00:00

abstract：:Eschsholzia californica Cham. is a traditional medicinal plant of the Indians used by the rural population of California for its analgesic and sedative properties. Our study on the aqueous extract shows that this plant reduced the behavioural parameters measured in a familiar environment test in mice (novelty preferen...

journal_title：Planta medica

authors： Rolland A,Fleurentin J,Lanhers MC,Younos C,Misslin R,Mortier F,Pelt JM

更新日期：1991-06-01 00:00:00

abstract：:Recently, we showed that intravenous (i.v.) treatment with the essential oil of Mentha x villosa (EOMV) in pentobarbitone-anaesthetised rats decreased blood pressure; the effect occurred independently of the presence of an operational central autonomic drive to the cardiovascular system. This finding suggested that th...

journal_title：Planta medica

authors： Lahlou S,Magalhães PJ,Carneiro-Leão RF,Leal-Cardoso JH

更新日期：2002-08-01 00:00:00

abstract：:The antimycobacterial quinolones 1-methyl-2-undecyl-4-quinolone, dihydroevocarpine and evocarpine as well as the indoloquinazoline alkaloids rutaecarpine and evodiamine - all from the Chinese medicinal herb Evodia rutaecarpa - were tested in two in vitro assays, for cytotoxicity and interaction with p-glycoprotein (p-...

journal_title：Planta medica

authors： Adams M,Mahringer A,Kunert O,Fricker G,Efferth T,Bauer R

更新日期：2007-12-01 00:00:00

abstract：:Two new heliangolides, incomptines C (3) and D (4), were isolated from the leaves of Decachaeta incompta. The structures were established by spectroscopic methods and confirmed by X-ray crystallography. The antiprotozoal activity of incomptines C and D was evaluated. Additionally, the chromatographic profile of the le...

journal_title：Planta medica

authors： Bautista E,Calzada F,Yepez-Mulia L,Chavez-Soto M,Ortega A

更新日期：2012-10-01 00:00:00

abstract：:Malaria treatment and control have become increasingly difficult because of the spread of drug-resistant strains of Plasmodium falciparum and Plasmodium vivax. Thus, there is a continuous need to develop new combination therapies such as artemisinin-based combination therapies (ACTs) to contrast the emergence of resis...

journal_title：Planta medica

authors： Sannella AR,Karioti A,Orsini S,Scalone A,Gradoni L,Messori L,Severini C,Bilia AR

更新日期：2019-08-01 00:00:00

abstract：:An Alkanna orientalis leaf and flower extract inhibited the growth of Staphylococcus aureus, a pathogen that causes an estimated 478 000 hospitalizations in the US annually. Bioassay-guided fractionation of A. orientalis resulted in isolation of the flavonoid sarothrin (5,7,4'-trihydroxy-3,6,8-trimethoxyflavone), whic...

journal_title：Planta medica

authors： Bame JR,Graf TN,Junio HA,Bussey RO 3rd,Jarmusch SA,El-Elimat T,Falkinham JO 3rd,Oberlies NH,Cech RA,Cech NB

更新日期：2013-03-01 00:00:00

abstract：:The natural compound tyropeptin A, a new peptidyl aldehyde proteasome inhibitor, was tested for its trypanocidal activity in vitro using culture-adapted bloodstream forms of Trypanosoma brucei. The concentrations of tyropeptin A required to reduce the growth rate by 50 % and to kill all cells were 10 and 100 times low...

journal_title：Planta medica

authors： Steverding D,Pemberton AJ,Royle H,Spackman RW,Rivett AJ

更新日期：2006-06-01 00:00:00

abstract：:A phytochemical study of the roots of Pongamia pinnata afforded 29 flavanones and flavanols, including 7 previously undescribed compounds. The structures of the isolated compounds were determined by 1D and 2D NMR and mass spectroscopy data. The absolute configurations of the compounds were assigned via analysis of the...

journal_title：Planta medica

authors： Wen R,Lv H,Jiang Y,Tu P

更新日期：2018-11-01 00:00:00

abstract：:We have examined the immunosuppressive effects of representative ginsenosides (Rb1, Rb2, Re and Rg1) from Panax ginseng C. A. Meyer on CD4+ and CD8+ lymphocyte proliferation. Ginsenosides differentially modulated lymphocyte proliferation induced by concanavalin A (Con A), lipopolysaccharide (LPS), phytohemaglutinin (P...

journal_title：Planta medica

authors： Cho JY,Kim AR,Yoo ES,Baik KU,Park MH

更新日期：2002-06-01 00:00:00

abstract：:Four new benzofurans trans-5-(3-hydroxypropyl)-7-methoxy-2-[2,3-dihydro-3-hydroxymethyl-7-methoxy-2-(3-methoxy-4-hydroxyphenyl)-benzofuran-5-yl]benzofuran (1), (E)-5-(2-formylvinyl)-7-methoxy-2-(3,4-methylenedioxyphenyl)benzofuran (2), 5-(3-butanoyloxypropyl)-7-methoxy-2-(3,4-methylenedioxyphenyl)benzofuran (3), and 5...

journal_title：Planta medica

authors： Li QL,Li BG,Qi HY,Gao XP,Zhang GL

更新日期：2005-09-01 00:00:00

abstract：:In our ongoing research into anti-inflammatory compounds from Tanacetum microphyllum, four naturally occurring flavonoids (santin, ermanin, centaureidin and 5,3'-dihydroxy-4'-methoxy-7-methoxycarbonylflavonol) and one sesquiterpene lactone (hydroxyachillin) isolated from this plant, were evaluated as potential inhibit...

journal_title：Planta medica

authors： Abad MJ,Bermejo P,Alvarez M,Guerra JA,Silván AM,Villar AM

更新日期：2004-01-01 00:00:00

abstract：:A new compound kaempferol 3-O-alpha-L-(2"-E-p-coumaroyl)-rhamnopyranoside, as well as the known flavonoids, kaempferol 3-O-beta-D-(6"-E-p-coumaroyl)-glucopyranoside, kaempferol 3-O-alpha-L-(2",3"-di-E-p-coumaroyl)-rhamnopyranoside, and caffeic acid were obtained from the methanolic extract of Platanus orientalis L. bu...

journal_title：Planta medica

authors： Mitrokotsa D,Mitaku S,Demetzos C,Harvala C,Mentis A,Perez S,Kokkinopoulos D

更新日期：1993-12-01 00:00:00

abstract：:Phytochemical investigation of the ethyl acetate extract from the aerial parts of Eryngium triquetrum Vahl resulted in the isolation of new polyacetylenes, triquetridiol (6) and trans-epoxy-triquetrol (7a/7b, diastereomeric mixture), and the lignan demethoxy carolignan Z (8a/8b, erythro/threo pair), together with a se...

journal_title：Planta medica

authors： Bouzergoune F,Ciavatta ML,Bitam F,Carbone M,Aberkane MC,Gavagnin M

更新日期：2016-11-01 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：:The inhibition of aflatoxin B1 (AFB1) metabolism by a water extract of the root of Scutellaria baicalensis and its flavonoids was examined in liver microsomes. AFB1 is known to be metabolized to aflatoxin M1 (AFM1), aflatoxin Q1 (AFQ1), and AFB1-8,9-epoxide (AFBO). The water extract potently inhibited the production o...

journal_title：Planta medica

authors： Kim BR,Kim DH,Park R,Kwon KB,Ryu DG,Kim YC,Kim NY,Jeong S,Kang BK,Kim KS

更新日期：2001-07-01 00:00:00

abstract：:3beta-Acetoxy-17beta-hydroxy-androst-5-ene was isolated from aerial parts of Acacia nilotica (L.) Willd (Mimosaceae). The structure of this compound was established by spectral analysis and single crystal X-ray diffraction analysis. The steroid showed dose-dependent anti-inflammatory activity against TPA-induced mouse...

journal_title：Planta medica

authors： Chaubal R,Mujumdar AM,Puranik VG,Deshpande VH,Deshpande NR

更新日期：2003-03-01 00:00:00

abstract：:Khat (Catha edulis Forsk.) is a perennial shrub whose young leaves are chewed for their psychostimulating and anorectic properties. The main active principles of khat are believed to be the phenylpropylamino alkaloids, primarily (-)-cathinone [(S)-α-aminopropiophenone], (+)-cathine [(1S)(2S)-norpseudoephedrine], and (...

journal_title：Planta medica

authors： Krizevski R,Bar E,Dudai N,Levy A,Lewinsohn E,Sitrit Y,Ben-Shabat S

更新日期：2012-05-01 00:00:00

abstract：:We report a sensitive method for the estimation of quinine (Qn), cinchonine (Cn), and cinchonidine (Cnd) and a new method based on fluorescence enhancement and detection and quantification of quinidine (Qnd) from Cinchona stem bark and its formulations, using HPTLC. Standard solutions of Qn, Qnd, Cn, and Cnd were appl...

journal_title：Planta medica

authors： Ravishankara MN,Shrivastava N,Padh H,Rajani M

更新日期：2001-04-01 00:00:00

abstract：:We have identified kamebakaurin as an inhibitor of NF-KB and elucidated its molecular mechanism as a specific inhibitor in the DNA-binding activity of the p50 subunit of NF-KB. Here, we describe its anti-inflammatory activity in in vitro and in vivo models. Kamebakaurin dose-dependently inhibited not only the expressi...

journal_title：Planta medica

authors： Lee JH,Choi JK,Noh MS,Hwang BY,Hong YS,Lee JJ

更新日期：2004-06-01 00:00:00

abstract：:Anti-sera against a complement-activating pectin (AR-2IIb), which was purified from the roots of Angelica acutiloba Kitagawa, were obtained by immunization of rabbits, and a polyclonal anti-AR-2IIb antibody of the IgG class was purified by affinity chromatography on AR-2IIb-immobilized Sepharose and Protein G-Sepharos...

journal_title：Planta medica

authors： Wang NL,Kiyohara H,Matsumoto T,Otsuka H,Hirano M,Yamada H

更新日期：1994-10-01 00:00:00

abstract：:Juniperus (Cupressaceae, Pinales) plants are widely distributed in the Qinghai-Tibet Plateau of China. The leaves and twigs of at least 8 Juniperus species (J. pingii, J. pingii var. wilsonii, J. squamata, J. recurva var. coxii, J. saltuaria, J. indica, J. tibetica and J. convallium var. microsperma) have been used as...

journal_title：Planta medica

authors： Yang YT,De J,Fu ZL,Wang XL,Chen DF,Xie H,Lu Y

更新日期：2020-11-01 00:00:00

abstract：:Products derived from Noni fruit (Morinda citrifolia) have been commercialised in the USA since the 1990s and are increasingly distributed all over the world. A large number of beneficial effects have been claimed for Noni. Fruit juice of Noni has been approved as a Novel Food by the European Commission in 2003. This ...

journal_title：Planta medica

authors： Potterat O,Hamburger M

更新日期：2007-03-01 00:00:00

abstract：:P57AS3 (P57), an oxypregnane steroidal glycoside, is known to be responsible for the appetite suppressing activity of HOODIA GORDONII, a dietary supplement used for weight loss. In this study, bioavailability, pharmacokinetics, and tissue distribution of P57 were determined in CD1 female mice after administration of a...

journal_title：Planta medica

authors： Madgula VL,Ashfaq MK,Wang YH,Avula B,Khan IA,Walker LA,Khan SI

更新日期：2010-10-01 00:00:00

abstract：:Aquaticol, an unusual bis-sesquiterpene was isolated from the medicinal plant Veronica anagallis-aquatica, in addition to 11 known compounds, aucubin, geniposidic acid, mussaenoside, catalposide, verproside, amphicoside, catalpol, boschnaloside, shanzhiside methyl ester, sitosterol and beta-stigmast-4-en-6 beta-ol-3-o...

journal_title：Planta medica

authors： Su BN,Yang L,Gao K,Jia ZJ

更新日期：2000-04-01 00:00:00

abstract：:Six new triterpenoid saponins, psychotrianosides A-F (1-6), and two known triterpenoid saponins, psychotrianoside G (7) and ardisianoside D (8), were isolated from Psychotria sp. Their structures were determined mainly by spectroscopic methods. The cytotoxic activities of 1-8 against five human cancer cell lines (MDA-...

journal_title：Planta medica

authors： Zhang CX,Zhang DM,Chen MF,Guan SY,Yao JH,He XX,Lei LF,Zhong Y,Wang ZF,Ye WC

更新日期：2013-07-01 00:00:00

abstract：:The high number of citations of the previous review on anti-HIV compounds from plants published in 1998 in Planta Medica indicates the importance of natural products research in the battle against HIV. Therefore, we have decided to write an update of our previous review paper, this time covering the time span 1998 - 2...

journal_title：Planta medica

authors： Cos P,Maes L,Vlietinck A,Pieters L

更新日期：2008-09-01 00:00:00

abstract：:This paper reports the phytochemical investigation of the 50% aq. EtOH extract of Houttuynia cordata, an effective TCM and functional food in China, which led to the isolation of 17 flavonoids including four new ones. The four new compounds were flavonoid derivatives tethered with houttuynin (3-oxododecanal). Each of ...

journal_title：Planta medica

authors： Chen SD,Li T,Gao H,Zhu QC,Lu CJ,Wu HL,Peng T,Yao XS

更新日期：2013-12-01 00:00:00

abstract：:Rutaecarpine is an alkaloid originally isolated from the unripe fruit of Evodia rutaecarpa. Recently, rutaecarpine has been characterized to have an anti-inflammatory activity through cyclooxygenase-2 inhibition. In the present studies, the effects of rutaecarpine on liver cytochrome P450 s (P450s) and P450 s involved...

journal_title：Planta medica

authors： Lee SK,Kim NH,Lee J,Kim DH,Lee ES,Choi HG,Chang HW,Jahng Y,Jeong TC

更新日期：2004-08-01 00:00:00