Raspberry ketone increases both lipolysis and fatty acid oxidation in 3T3-L1 adipocytes.

abstract：:Isoplexis is a plant genus closely related to Digitalis. Members of this genus contain cardenolides considered more "primitive" than those present in Digitalis. Isoplexis plants, tissue cultures, and isolated cardenolides may thus be used to elucidate the biosynthesis of cardenolides in the Scrophulariaceae. Therefore...

journal_title：Planta medica

authors： Schaller F,Kreis W

更新日期：1996-10-01 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：:Four new (1-4) and two known compounds (5, 6) were isolated from the aerial parts of Araucaria cunninghamii. By analysis of UV, IR, MS, and NMR, the new compounds were identified as ENT-19-(Z)-coumaroyloxylabda-8(17),13(16),14-triene (1), ENT-19-( E)-coumaroyloxylabda-8(17),13(16),14-triene (2), shikimic acid N-butyl ...

journal_title：Planta medica

authors： Chen J,Chen JJ,Yang LQ,Hua L,Gao K

更新日期：2011-03-01 00:00:00

abstract：:The fruit of Ziziphus jujuba Mill., known as jujube or Chinese date, is commonly consumed as health supplement or herbal medicine worldwide. To study the beneficial role of jujube in enhancing hematopoietic function, we investigated its roles on the expression of erythropoietin in cultured Hep3B human hepatocellular c...

journal_title：Planta medica

authors： Chen J,Lam CT,Kong AY,Zhang WL,Zhan JY,Bi CW,Chan GK,Lam KY,Yao P,Dong TT,Tsim KW

更新日期：2014-11-01 00:00:00

abstract：:Two new beta-carboline alkaloids, hedyocapitelline and hedyocapitine, were isolated from Hedyotis capitellata var. mollis (Rubiaceae). Their structures were elucidated by spectroscopic data (1)H- and (13)C-NMR, MS, IR, UV). ...

journal_title：Planta medica

authors： Phuong NM,Van Sung T,Porzel A,Schmidt J,Adam G

更新日期：1999-12-01 00:00:00

abstract：:Extraction of PIPER RIBESOIDES Wall, furnished the new linalool derivative (+)-3,7-dimethyl-3-hydroxy-4-( P-coumaryloxy)-1,6-octadiene, the lignans (-)-hinokinin and (-)-cubebin, N-isobutyl-2 E,4 E-deca-2,4-dienamide, methyl piperate, methyl 2 E,4 E,6 E-7-phenyl-2,4,6-heptatrienoate, palmitic acid, stearic acid, and b...

journal_title：Planta medica

authors： Kijjoa A,Pinto MM,Tantisewie B,Herz W

更新日期：1989-04-01 00:00:00

abstract：:Three new coumarin derivatives, compounds 1-3, three new furanocoumarins, compounds 4-6, and a novel dioxocane derivative, compound 7, were isolated from the fern Cyclosorus interruptus (Willd.) H. Itô. Based on spectrometric and spectroscopic analysis (FAB or El mass spectrometry as well as 1D and 2D NMR experiments)...

journal_title：Planta medica

authors： Quadri-Spinelli T,Heilmann J,Rali T,Sticher O

更新日期：2000-12-01 00:00:00

abstract：:The hypoglycemic activity of olive leaf was studied. Maximum hypoglycemic activity was obtained from samples collected in the winter months, especially in February. One of the compounds responsible for this activity was oleuropeoside, which showed activity at a dose of 16 mg/kg. This compound also demonstrated antidia...

journal_title：Planta medica

authors： Gonzalez M,Zarzuelo A,Gamez MJ,Utrilla MP,Jimenez J,Osuna I

更新日期：1992-12-01 00:00:00

abstract：:An antimicrobial diterpene was isolated from Alpinia galanga in the screening for potentiators of phytochemical antibiotic action. The structure was elucidated by spectral data and identified as (E)-8 beta, 17-epoxylabd-12-ene-15, 16-dial (1). Diterpene 1 synergistically enhanced the antifungal activity of quercetin a...

journal_title：Planta medica

authors： Haraguchi H,Kuwata Y,Inada K,Shingu K,Miyahara K,Nagao M,Yagi A

更新日期：1996-08-01 00:00:00

abstract：:A new acylated flavonoid, quercetin 3- O-alpha- L-(5"- O-acetyl)-arabinofuranoside ( 1), along with six known flavonoids ( 2 - 7) were isolated from the aerial parts of Rodgersia podophylla. The new flavonoid 1 exhibited 50.1 % hepatoprotective activity at a concentration of 100 microM, and the three known compounds 3...

journal_title：Planta medica

authors： Chin YW,Lim SW,Kim YC,Choi SZ,Lee KR,Kim J

更新日期：2004-06-01 00:00:00

abstract：:Vitex agnus-castus, the chaste tree, is used against disorders of the female sexual organs and as an anaphrodisiac. Active constituents are not known. In this study the essential oil of the fruits was investigated by GC and GC-MS. ...

journal_title：Planta medica

authors： Zwaving JH,Bos R

更新日期：1996-02-01 00:00:00

abstract：:Several procyanidin dimers and an epicatechin trimer purified from Douglas fir bark tannins were compared with their monomer components (+)-catechin and (-)-epicatechin for their abilities to inhibit the biochemical effects of the potent tumor promoter 12-O-tetradecanoylphorbol 13-acetate (TPA) in mouse epidermis in v...

journal_title：Planta medica

authors： Gali HU,Perchellet EM,Gao XM,Karchesy JJ,Perchellet JP

更新日期：1994-06-01 00:00:00

abstract：:Six new neo-clerodane diterpenoids (1: -6: ), scutebatas X - Z, A1-C1, along with twelve known ones (7: -18: ) were obtained via the phytochemical investigation of the aerial parts of Scutellaria barbata. Their structures were established by detailed spectroscopic analysis. The absolute configurations of 1: and 2: , a...

journal_title：Planta medica

authors： Yang GC,Hu JH,Li BL,Liu H,Wang JY,Sun LX

更新日期：2018-11-01 00:00:00

abstract：:Endocrine activity can be demonstrated for components of the rhizome of CIMICIFUGA RACEMOSA using ovariectomized rats as experimental model. A selective reduction of the serum concentration of the pituitary luteinizing hormone (LH) takes place upon application of an extract. The active principle can be concentrated by...

journal_title：Planta medica

authors： Jarry H,Harnischfeger G

更新日期：1985-02-01 00:00:00

abstract：:Swertiamarin, a secoiridoid isolated from the ethyl acetate extract of Enicostemma axillare, was evaluated for antiedematogenic activity using carrageenan-, formalin-, and histamine-induced paw edema methods in rats. In the carrageenan-induced method, the percentages of edema inhibition obtained after 5 h induction we...

journal_title：Planta medica

authors： Vaijanathappa J,Badami S

更新日期：2009-01-01 00:00:00

abstract：:A museum collection of Cinchonae cortex samples (n = 117), from the period 1850-1950, was extracted with a mixture of chloroform-d1, methanol-d4, water-d2, and perchloric acid in the ratios 5 : 5 : 1 : 1. The extracts were directly analyzed using 1H NMR spectroscopy (600 MHz) and the spectra evaluated using principal ...

journal_title：Planta medica

authors： Yilmaz A,Nyberg NT,Jaroszewski JW

更新日期：2012-11-01 00:00:00

abstract：:Herbal medicine has been used to treat diseases for centuries; however, the biological active components and the mechanistic understanding of actions of plant-derived drugs are permanently discussed. MicroRNAs are a class of small, non-coding RNAs that play crucial roles as regulators of gene expression. In recent yea...

journal_title：Planta medica

authors： Xie W,Weng A,Melzig MF

更新日期：2016-08-01 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 activity-guided fractionation of the extract of the root of Salvia miltiorrhiza B. (Labiatae, Tanshen), led to the isolation of four active components responsible for the anti-allergic activity in vitro. Among them, 15,16-dihydrotanshinone-I and cryptotanshinone demonstrated significant inhibition of the release o...

journal_title：Planta medica

authors： Ryu SY,Oak MH,Kim KM

更新日期：1999-10-01 00:00:00

abstract：:The special extract of Cimicifuga racemosa (CR) BNO 1055 was shown to have bone protective effects without exerting estrogenic effects in the uterus or mammary gland. Whether the effects of CR BNO 1055 would be exerted in other organs that also express estrogen receptors (ERs) but in which the effects of estrogens and...

journal_title：Planta medica

authors： Seidlova-Wuttke D,Jarry H,Wuttke W

更新日期：2009-10-01 00:00:00

abstract：:Four isocedrenes (1:  - 4: ), including one new compound (2: ), were isolated from an ethanolic extract of the aerial parts of Perezia multiflora by bioactivity-guided fractionation. For compounds 1: and 3: , a revised stereochemical assignment is proposed based on molecular modeling studies using DFT-NMR calculations...

journal_title：Planta medica

authors： Bourgeade-Delmas S,André-Barrès C,Lucas J,Trinel M,Castillo Pareja D,Jullian V

更新日期：2020-11-23 00:00:00

abstract：:In obese adipose tissue, tumor necrosis factor-α secreted from macrophages plays an important role in the adipocyte dysfunctions, including insulin resistance, lipolytic acceleration, and changes of adipokines, which promote the development of obesity-related complications. Phillyrin, an active ingredient found in man...

journal_title：Planta medica

authors： Kong P,Zhang L,Guo Y,Lu Y,Lin D

更新日期：2014-07-01 00:00:00

abstract：:Evodiamine, a major alkaloidal principle of Evodia fruits (Evodia rutaecarpa, Rutaceae), showed vanilloid receptor agonistic activities comparable to capsaicin. The Chinese literature refers to Evodia fruits as a "hot nature" herb. In spite of the similarities in the actions of evodiamine and capsaicin in vitro, evodi...

journal_title：Planta medica

authors： Kobayashi Y,Nakano Y,Kizaki M,Hoshikuma K,Yokoo Y,Kamiya T

更新日期：2001-10-01 00:00:00

abstract：:Propolis is a cereus resin with a complex chemical composition that possesses a wide range of biological activities. The aim of this study was to evaluate the in vitro anti-Giardia lamblia activity of Sonoran propolis collected from three different areas of Sonoran Desert in northwestern Mexico (Caborca, Pueblo de Ala...

journal_title：Planta medica

authors： Alday-Provencio S,Diaz G,Rascon L,Quintero J,Alday E,Robles-Zepeda R,Garibay-Escobar A,Astiazaran H,Hernandez J,Velazquez C

更新日期：2015-06-01 00:00:00

abstract：:Gas chromatography-flame ionization detection (GC-FID) was used to assess the chemical profile and quantification of cannabinoids to identify the differences, if existing, in the chemical constituents of in vitro propagated plants (IVP), conventionally grown plants (VP) and indoor grown mother plants (MP-Indoor) of a ...

journal_title：Planta medica

authors： Chandra S,Lata H,Mehmedic Z,Khan IA,ElSohly MA

更新日期：2010-05-01 00:00:00

abstract：:Ligusticum canbyi (J.M. Coult & Rose) is a medicinal understory forest species used in traditional rituals and ceremonies for spiritual enlightenment and improved mental health. Very little is known about the phytochemical complexity or diversity of L. canbyi tissues or extracts. The current study was undertaken to de...

journal_title：Planta medica

authors： Turi CE,Murch SJ

更新日期：2013-09-01 00:00:00

abstract：:The new I-3', II-3, 3', II-4', I-5, II-5, I-7, II-7-octahydroxy-I-4'-methoxy-I-3, II-8-biflavanone together with known biflavanones GB-1 and GB-2 were isolated from the bark of GARCINIA KOLA. ...

journal_title：Planta medica

authors： Kabangu K,Galeffi C,Aonzo E,Nicoletti M,Messana I

更新日期：1987-06-01 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：:Menopause is characterized by deep metabolic disturbances, including decreased insulin sensitivity, adiposity, and changes in lipid profiles. Estrogen replacement therapy can partially reverse these changes, and while it is safe in most healthy postmenopausal women, there are still existing concerns regarding an incre...

journal_title：Planta medica

authors： Jeremic I,Petricevic S,Tadic V,Petrovic D,Tosic J,Stanojevic Z,Petronijevic M,Vidicevic S,Trajkovic V,Isakovic A

更新日期：2019-04-01 00:00:00

abstract：:Blue cohosh, Caulophyllum thalictroides (L.) Michx. is a popular herb, roots and rhizomes of which have been extensively used for women's health. Alkaloids and saponins are considered to be responsible for its pharmacological effects. In this investigation the methanolic extract of the roots of blue cohosh, the alkalo...

journal_title：Planta medica

authors： Madgula VL,Ali Z,Smillie T,Khan IA,Walker LA,Khan SI

更新日期：2009-03-01 00:00:00