In vitro antiphagocytic effect of basil oil on mouse macrophages.

abstract：:The aqueous extract of the leaves of Musanga cecropioides did not affect ache-induced contractile response, but produced significant inhibition of the twitch and pendular movement of the rat and rabbit smooth muscles, respectively, and reduced writhing induced by acetic acid in mice. ...

journal_title：Fitoterapia

authors： Aziba PI,Gbile ZO

更新日期：2000-04-01 00:00:00

abstract：:The secondary metabolite pattern of Eryngium tricuspidatum has been found to be dominated by C17 acetylene oxylipins, according to the chemistry reported in the literature for the genus Eryngium. Two new oxylipins, 11-acetoxy-falcarindiol (4) and 1,2-dihydro-11-acetoxy-falcarindiol (5) have been isolated, along with m...

journal_title：Fitoterapia

authors： Djebara A,Ciavatta ML,Mathieu V,Colin M,Bitam F,Carbone M,Gavagnin M

更新日期：2019-10-01 00:00:00

abstract：:Fruit's decoctions of Passiflora edulis and P. foetida var. albiflora were evaluated for the inhibition of activity of gelatinase MMP-2 and MMP-9, two metallo-proteases involved in the tumour invasion, metastasis and angiogenesis. Both water extracts, at different concentrations, inhibited the enzymes. ...

journal_title：Fitoterapia

authors： Puricelli L,Dell'Aica I,Sartor L,Garbisa S,Caniato R

更新日期：2003-04-01 00:00:00

abstract：:Five new phthalides (1-4, 6), two new natural products (5, 7) and five known phthalides (8-12) were isolated from the aerial parts of Ligusticum sinense Oliv cv. Chaxiong. Their structures were elucidated by HR-ESI-MS, UV, IR, 1D and 2D NMR (HSQC, HMBC, (1)H-(1)H COSY, NOESY) methods. The absolute configurations were ...

journal_title：Fitoterapia

authors： Wei Q,Yang J,Ren J,Wang A,Ji T,Su Y

更新日期：2014-03-01 00:00:00

abstract：:Six new triterpenoids, pseudolarins A-F (1-6), were isolated from the twigs of Pseudolarix amabilis, together with four known triterpenoids (7-10) and five known diterpenoids (11-15). Their structures were determined by extensive spectroscopic analysis, and the absolute configuration of 1 was assigned by single-crysta...

journal_title：Fitoterapia

authors： Lei C,Huang QH,Zhao T,Wang PP,Li JY,Li J,Hou AJ

更新日期：2019-11-01 00:00:00

abstract：:Two new compounds, 6-oxo-20-hydroxy-20-epi-tingenol (1) and 2R*,3R*,5S*-trihydroxy-6R*-nonadecyltetrahydropyran-4-one (2), were isolated from the pericarp of Glyptopetalum sclerocarpum along with other 10 constituents. ...

journal_title：Fitoterapia

authors： Sotanaphun U,Lipipun V,Bavovada R

更新日期：2004-09-01 00:00:00

abstract：:Australian native plants have a long history of therapeutic use in indigenous cultures, however, they have been poorly studied scientifically. We analysed the effects of 14 plant derived compounds from the species Pilidiostigma glabrum, Myoporum montanum, Geijera parviflora, and Rhodomyrtus psidioides for their potent...

journal_title：Fitoterapia

authors： Adams DH,Shou Q,Wohlmuth H,Cowin AJ

更新日期：2016-03-01 00:00:00

abstract：:Sardinian wild Euphorbia pithyusa, E. semiperfoliata, E. dendroides and E. characias seed oils were analyzed for their fatty acids, unsaponifiable and tocopherol content. Total tocopherol content showed a wide variability, ranging from 939 mg/kg in E. semiperfoliata seeds to its absence in E. characias. The results on...

journal_title：Fitoterapia

authors： Bruni R,Muzzoli M,Ballero M,Loi MC,Fantin G,Poli F,Sacchetti G

更新日期：2004-01-01 00:00:00

abstract：:A new megastigmane sesquiterpene glucoside named chaihuxinoside A (1), and a new indole diglucoside named chaihuxinoside B (9) were isolated from the aerial parts of Bupleurum chinense DC. along with eight known compounds. Structures of two new compounds were elucidated by a combination of chemical and spectroscopic m...

journal_title：Fitoterapia

authors： Kuang H,Sun S,Yang B,Xia Y,Feng W

更新日期：2009-01-01 00:00:00

abstract：:A new triterpene glycoside (1) along with the known intercedenside B (2) was isolated from the sea cucumber Pseudocolochirus violaceus. Glycoside 1 was elucidated as 3-O-{6-O-sodiumsulfate-3-O-methyl-beta-D-glucopyranosyl-(1-->3)-beta-D-xylopyranosyl-(1-->4)-[beta-D-xylopyranosyl(1-->2)]-beta-D-quinovopyranosyl-(1-->2...

journal_title：Fitoterapia

authors： Zhang SY,Tang HF,Yi YH

更新日期：2007-06-01 00:00:00

abstract：:Hexane, ethyl acetate, chloroform and methanol successive extracts of Jatropha multifida yellow rootbark, red rootbark and rootwood effectively inhibited the growth of B. subtilis and S. aureus at concentration of 200 microg/disk. ...

journal_title：Fitoterapia

authors： Aiyelaagbe OO

更新日期：2001-06-01 00:00:00

abstract：:Investigation of the bioactive secondary metabolites of the marine actinomycetes Rubrobacter radiotolerans led to the isolation and characterization of two naturally rare dimeric indole derivatives (1 and 2). The structures of these new compounds were elucidated by spectroscopic data interpretation, and the absolute c...

journal_title：Fitoterapia

authors： Li JL,Huang L,Liu J,Song Y,Gao J,Jung JH,Liu Y,Chen G

更新日期：2015-04-01 00:00:00

abstract：:Combinations of thyme, cowslip and liquorice roots are often used in the treatment of upper respiratory tract infections. Therefore the volatile fraction of herbal teas prepared from thyme (Thymus vulgaris) and the effect of combining with cowslip (Primula veris/P. elatior) and liquorice roots (Glycyrrhiza glabra) on ...

journal_title：Fitoterapia

authors： Tschiggerl C,Bucar F

更新日期：2011-09-01 00:00:00

abstract：:The Goodeniaceae family contributes some of the more spectacular wildflowers found on the Australian continent. The bright and vibrant colours that characterise members of the family has attracted much horticultural interest. A number of species have traditionally been used for medicinal purposes by indigenous communi...

journal_title：Fitoterapia

authors： Ghisalberti EL

更新日期：2004-07-01 00:00:00

abstract：:An endophytic fungal strain named Trichoderma atroviride was isolated from the bulb of Lycoris radiata. Following cultivation on rice medium, a novel 3-amino-5-hydroxy-5-vinyl-2-cyclopenten-1-one dimer, atrichodermone A (1), a new cyclopentenone derivative, atrichodermone B (2), and a new sesquiterpene, atrichodermone...

journal_title：Fitoterapia

authors： Zhou P,Wu Z,Tan D,Yang J,Zhou Q,Zeng F,Zhang M,Bie Q,Chen C,Xue Y,Luo Z,Wang J,Zhu H,Zhang Y

更新日期：2017-11-01 00:00:00

abstract：:A phytochemical investigation of the chloroform leaf extract of Alchornea latifolia has been undertaken. Along with the triterpenoids taraxerone, friedelin, epifriedelinol, and taraxerol, the plant also contains seco-3,4-friedelin (dihydroputranjivic acid) (1) and seco-3,4-taraxerone (2). These A-ring-opened triterpen...

journal_title：Fitoterapia

authors： Setzer WN,Shen X,Bates RB,Burns JR,McClure KJ,Zhang P,Moriarity DM,Lawton RO

更新日期：2000-04-01 00:00:00

abstract：:A new steroidal alkaloid, (-)-veranigrine (1) was isolated from the roots and rhizomes of Veratrum nigrum L. By means of spectroscopic methods its structure was established as (20S, 25S)-iminocholesta-5,22(N)-diene-1beta,3beta-diol. ...

journal_title：Fitoterapia

authors： Christov V,Mikhova B,Selenge D

更新日期：2009-01-01 00:00:00

abstract：:The methanol extracts of Clematis papuasica leaves and stem bark and of Nauclea obversifolia leaves, stem and root barks showed awide spectrum of antibacterial activity which was increased on fractionation (petrol, dichloromethane, ethyl acetate), the ethyl acetate fractions being in all cases the most effective. None...

journal_title：Fitoterapia

authors： Khan MR,Kihara M,Omoloso AD

更新日期：2001-06-01 00:00:00

abstract：:The estrogenic activity of a polyphenolic extract of the leaves of Epimedium brevicornum and five fractions obtained by solid-phase extraction were investigated using estrogen-responsive bioassays, a yeast cell assay and the Ishikawa Var-I assay. The extract was found to exhibit significant estrogenic activity in both...

journal_title：Fitoterapia

authors： De Naeyer A,Pocock V,Milligan S,De Keukeleire D

更新日期：2005-01-01 00:00:00

abstract：:Seven new lignans, cleistonkinins A- E (1-5), cleistonkisides A and B (6-7) were isolated from the fruits of Cleistanthus tonkinensis (Euphorbiaceae), together with five known aryltetralin lignans, cleisindoside B (8), cleistantoxin (9), cleisindoside D (10), neocleistantoxin (11) and polygamain (12). Their structures...

journal_title：Fitoterapia

authors： Nguyen LH,Vu VN,Phi Thi D,Tran VH,Litaudon M,Roussi F,Nguyen VH,Chau VM,Doan Thi Mai H,Pham VC

更新日期：2020-01-01 00:00:00

abstract：:Activity-guided fractionation of the methanol extract of Vitis vinifera bark led to the isolation of epsilon-viniferin, ampelopcin A, vitisin A and vitisin B. Vitisin A and vitisin B showed a remarkable inhibitory activity against 3-hydroxy-3-methylglutaryl-Coenzyme A (HMG-CoA) reductase with IC50 value of 42.1 microM...

journal_title：Fitoterapia

authors： Koo M,Kim SH,Lee N,Yoo MY,Ryu SY,Kwon DY,Kim YS

更新日期：2008-04-01 00:00:00

abstract：:Beyond its role in the activation of protein C, the endothelial cell protein C receptor (EPCR) plays an important role in the cytoprotective pathway. EPCR can be shed from the cell surface, which is mediated by tumor necrosis factor-α converting enzyme (TACE). Polyozellin, a major constituent of a Korea edible mushroo...

journal_title：Fitoterapia

authors： Lee W,Yang EJ,Park DH,Bae JS

更新日期：2016-01-01 00:00:00

abstract：:Two new neo-clerodane diterpenoids have been isolated from the whole plant of Scutellaria barbata D. Don, and their structures were established by detailed spectral analyses as scutehenanine H (1) and 6-(2,3-epoxy-2-isopropyl-n-propoxyl)barbatin C (2). In vitro, the isolated two new compounds showed significant cytoto...

journal_title：Fitoterapia

authors： Dai SJ,Qu GW,Yu QY,Zhang DW,Li GS

更新日期：2010-10-01 00:00:00

abstract：:In a two-microelectrode voltage clamp assay with Xenopus laevis oocytes, a petroleum ether extract (100 μg/mL) of the resin of Boswellia thurifera (Burseraceae) potentiated GABA-induced chloride currents (IGABA) through receptors of the subtype α₁β₂γ₂s by 319.8% ± 79.8%. With the aid of HPLC-based activity profiling, ...

journal_title：Fitoterapia

authors： Rueda DC,Raith M,De Mieri M,Schöffmann A,Hering S,Hamburger M

更新日期：2014-12-01 00:00:00

abstract：:The furanocoumarin imperatorin has been reported to have hypotensive effect, and we have investigated its activity on myocardial hypertrophy. Imperatorin displayed similar chromatographic retention peak to verapamil in the model of cardiac muscle/cell membrane chromatography, and could reduce in a concentration-depend...

journal_title：Fitoterapia

authors： Zhang Y,Cao Y,Zhan Y,Duan H,He L

更新日期：2010-12-01 00:00:00

abstract：:Two novel 2-arylbenzofuran dimers, shandougenines A (1) and B (2), and two new polyisoprenylated flavanones 3 (shandougenine C) and 4 (shandougenine D) were isolated from the 95% EtOH extract of Sophora tonkinensis, together with 18 known compounds. Their structures were determined on the basis of spectral data interp...

journal_title：Fitoterapia

authors： Luo G,Yang Y,Zhou M,Ye Q,Liu Y,Gu J,Zhang G,Luo Y

更新日期：2014-12-01 00:00:00

abstract：:Four meroterpenoids, applanatumols F (1), H (3), I (2), and lingzhiol (4) were isolated from the 95% EtOH extract of the fruiting bodies of Ganoderma sinense. Their structures were established on the basis of NMR spectroscopic analyses, optical rotatory dispersion data, ECD spectra, and X-ray crystallography. Compound...

journal_title：Fitoterapia

authors： Gao S,Zhang P,Zhang C,Bao F,Li H,Chen L

更新日期：2018-11-01 00:00:00

abstract：:A screening was conducted with 26 plants collected in the Brazilian southeast region, to identify plant extracts with antibacterial properties against Aeromonas hydrophila, Bacillus subtilis, Pseudomonas aeruginosa and Staphylococcus aureus. Initially, the agar diffusion method was employed. Then, those extracts prese...

journal_title：Fitoterapia

authors： Oliveira DF,Pereira AC,Figueiredo HC,Carvalho DA,Silva G,Nunes AS,Alves DS,Carvalho HW

更新日期：2007-02-01 00:00:00

abstract：:The tea seed triterpene saponin (TS) from Camellia sinensis was found to exhibit better antitumor activity in vivo in S180 implanted ICR mice and QR inducing activity for hepa lclc7 cells respectively compared with the total tea seed saponin (TTS), hydrolysate of the TTS and tea seed flavonoid glycosides (TF). By bioa...

journal_title：Fitoterapia

authors： Li N,Ma ZJ,Chu Y,Wang Y,Li X

更新日期：2013-01-01 00:00:00

abstract：:Two new minor cyclopeptides, named japonicin A (1), japonicin B (2), were isolated from the whole plants of Sagina japonica (Caryophyllaceae). Their structures were determined as cyclo-(Pro(1)-Pro(2)-Leu(2)-Leu(1)-Phe(2)-Pro(3)-Gly-Ser-Phe(1)) (1) and cyclo-(Pro(1)-Ile-Tyr-Asp-Pro(2)-Phe(2)-Pro(3)-Phe(1)) (2) on the b...

journal_title：Fitoterapia

authors： Jia AQ,Tan NH,Zhou J

更新日期：2009-04-01 00:00:00