Cytoprotectivity of Prunella vulgaris on doxorubicin-treated rat cardiomyocytes.

abstract：:Panax ginseng is an indigenous medicinal herb and has traditionally been used among Asian population for relief of many human ailments. We investigated the prophylactic role of Korean P. ginseng extract (KG) against X-ray irradiation-induced emesis in an acute rat pica model. Rats were treated with KG (12.5, 25, 50 mg...

journal_title：Fitoterapia

authors： Balaji Raghavendran HR,Rekha S,Cho HK,Jang SS,Son CG

更新日期：2012-09-01 00:00:00

abstract：:The fruit rind of Garcinia gummi-gutta, commonly known as Garcinia cambogia (syn.), is extensively used traditionally as a flavourant in fish curries due to its sharp sour taste. Additional ethnobotanical uses include its use as a digestive and a traditional remedy to treat bowel complaints, intestinal parasites and r...

journal_title：Fitoterapia

authors： Semwal RB,Semwal DK,Vermaak I,Viljoen A

更新日期：2015-04-01 00:00:00

abstract：:Cyperenoic acid (1) is one of the major sesquiterpenes isolated from Croton crassifolius, which exhibited potent anti-angiogenic activity. Traditional structural modification of 1 is difficult to perform by chemical technology due to the remarkable stability of the patchoulane skeleton. In order to overcome chemical s...

journal_title：Fitoterapia

authors： Chen Y,Tian JL,Wu JS,Sun TM,Zhou LN,Song SJ,You S

更新日期：2017-04-01 00:00:00

abstract：:Ten new highly oxygenated lanostane triterpenoids, stereinones A-J (1-10), were isolated from the fruiting bodies of the basidiomycete Stereum sp. Compounds 3 and 4 are structurally characterized as intact lanostane-type triterpenoids containing unusual 1,2-diketone functionality at C-11 and C-12, while compound 10 is...

journal_title：Fitoterapia

authors： Yao JN,Chen L,Chen HP,Zhao ZZ,Zhang SB,Huang Y,Tang Y,Isaka M,Li ZH,Feng T,Liu JK

更新日期：2018-03-01 00:00:00

abstract：:6,7-Dimethylesculetin (D), geniposide (G) and rhein (R) are the three major active ingredients of Yin-Chen-Hao-Tang (YCHT), a famous Chinese herbal formula, which has been shown to be clinically effective for treating hepatic injury (HI) syndrome. The present study was conducted to investigate the therapeutic and syne...

journal_title：Fitoterapia

authors： Zhang A,Sun H,Yuan Y,Sun W,Jiao G,Wang X

更新日期：2011-12-01 00:00:00

abstract：:Piper laetispicum C.DC. (Piperaceae), is an endemic climbing, glabrous plant distributed in the southern part of China. A novel alkaloid amide, Laetispicine, from it has been proven to possess antidepressant activity. In this present study, antidepressant and antinociceptive effects of the ethyl acetate extract (EAE) ...

journal_title：Fitoterapia

authors： Xie H,Yan MC,Jin D,Liu JJ,Yu M,Dong D,Cai CC,Pan SL

更新日期：2011-10-01 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 crude methanolic extracts of the leaves, stem bark, stem heart wood, root bark and root heart wood of Euroschinus papuanus and the fractions obtained on partitioning with petrol, dichloromethane (D), ethyl acetate (E) and butanol (B), exhibited a broad spectrum antibacterial activity. Fractionation drastically enh...

journal_title：Fitoterapia

authors： Khan MR,Omoloso AD,Kihara M

更新日期：2004-06-01 00:00:00

abstract：:The effect of Cyclovirobuxine D, an active ingredient from Buxus microphylla, was investigated in the potential prevention of cardiac dysfunction in rats with congestive heart failure. Heart failure was induced by left coronary artery occlusion and verified using echocardiography. Cyclovirobuxine D was administered fo...

journal_title：Fitoterapia

authors： Yu B,Fang TH,Lü GH,Xu HQ,Lu JF

更新日期：2011-09-01 00:00:00

abstract：:Goldenseal (Hydrastis canadensis) has emerged as one of the top five herbal supplements in the world-wide market. A convenient method for the determination of the quality and possible adulteration of goldenseal products is thin-layer chromatography (TLC). TLC analysis of 10 goldenseal samples using two solvent systems...

journal_title：Fitoterapia

authors： Govindan M,Govindan G

更新日期：2000-06-01 00:00:00

abstract：:Seven new lignan glycosides (1-3, 8-10, and 14) and 17 known compounds were isolated from the branches of Alangium kurzii Craib var. laxifolium. Their structures were established by spectroscopic analysis and circular dichroism (CD) and X-ray analysis. The isolated compounds were evaluated for their antibacterial acti...

journal_title：Fitoterapia

authors： Ren J,Xie YG,Huang YY,Zhu SL,Yan SK,Jin HZ,Zhang WD

更新日期：2017-09-01 00:00:00

abstract：:8,2'-Diprenylquercetin 3-methyl ether, a natural product with prominent anti-breast cancer activity, is the main active constituent of Sinopodophylli Fructus. A high-performance liquid chromatography with a diode array detector coupled with electrospray ionization ion trap time-of-flight multistage mass spectrometry (...

journal_title：Fitoterapia

authors： Ma LM,Xu F,Wang JZ,Shang MY,Liu GX,Cai SQ

更新日期：2019-09-01 00:00:00

abstract：:Epiberberine, a natural protoberberine from Coptis chinensis Franch., is a potential alkaloid for the treatment of a variety of chronic diseases. The aim of this study is to summarize recent advances in the multiple and potential therapeutic effects of epiberberine. High-quality researches published in last two decade...

journal_title：Fitoterapia

authors： Liu L,Li J,He Y

更新日期：2020-11-01 00:00:00

abstract：:Human carboxylesterase 1 (CES1), primarily expressed in the liver and adipocytes, is responsible for the hydrolysis of endogenous esters (such as cholesteryl esters and triacylglycerols) and the metabolism of xenobiotic esters (such as clopidogrel and oseltamivir), thus participates in physiological and pathological p...

journal_title：Fitoterapia

authors： Song PF,Zhu YD,Ma HY,Wang YN,Wang DD,Zou LW,Ge GB,Yang L

更新日期：2019-09-01 00:00:00

abstract：:Four new terpenoids, nemoralisins D-G (1-4), were isolated from the leaves and stems of Aphanamixis grandifolia, along with two known diterpenoids, nemoralisin C and nemoralisin. Among them, compound 1 is the first example of norsesquiterpenoid with δ-lactone moiety, and nemoralisins E-G (2-4), are a class of acyclic ...

journal_title：Fitoterapia

authors： Zhang R,He HP,Di YT,Li SL,Zuo GY,Zhang Y,Hao XJ

更新日期：2014-01-01 00:00:00

abstract：:This manuscript reports on the first CE-method suitable for analyzing twelve pharmacologically relevant compounds (flavonoids, caffeic acids and leontopodic acid) in the aerial parts of Leontopodium alpinum. By using a 60mM borax buffer containing 25mM SDS and 35% acetonitrile the analytes could be well resolved in 25...

journal_title：Fitoterapia

authors： Ganzera M,Greifeneder V,Schwaiger S,Stuppner H

更新日期：2012-12-01 00:00:00

abstract：:20(R)-25-hydroxyprotopanaxadiol (25-OH-PPD) is a natural compound showing a variety of anti-tumor effects. In an attempt to search for a new anti-cancer compound with higher antitumor activities, we designed and synthesized a series of 25-OH-PPD derivatives. Cytotoxicity assay of these derivatives towards MCF-7, A549,...

journal_title：Fitoterapia

authors： Lv L,Lu J,Zhang H,Wang X,Su G,Piao H,Zhao Y

更新日期：2019-09-01 00:00:00

abstract：:The crude ethanol extract from the leaves of Zanthoxylum liebmannianum exhibited inhibitory effect on the reproduction of trophozoites of Entamoeba histolytica (IC(50)=3.48 microg/ml) and Giardia lamblia (IC(50)=58.00 microg/ml). From this extract, asarinin, hyperin, beta-sitosterol, and beta-sitosterol glucoside were...

journal_title：Fitoterapia

authors： Arrieta J,Reyes B,Calzada F,Cedillo-Rivera R,Navarrete A

更新日期：2001-03-01 00:00:00

abstract：:The isolation of 14 known triterpenoids and phytosterols from the trunk bark of Maquira coriacea, and complete spectral data of a cardenolide, k-strophanthin-beta (1), are reported. ...

journal_title：Fitoterapia

authors： Mitaine-Offer AC,Sauvain M,Petermann C,Zèches-Hanrot M

更新日期：2001-11-01 00:00:00

abstract：:Extracts of Lantana camara var. aculeata leaves were studied for their phytochemical constituents and termiticidal effects against adult termite workers. The 5% chloroform extract was found to be significantly effective against termite workers. ...

journal_title：Fitoterapia

authors： Verma RK,Verma SK

更新日期：2006-09-01 00:00:00

abstract：:Three new xanthones, cylindroxanthones A-C (1-3), were isolated from the stem bark of Garcinia cylindrocarpa. The structures were established on the basis of spectroscopic analysis. The molecular structure of 1 was unequivocally confirmed by single-crystal X-ray diffraction analysis. These three xanthones were evaluat...

journal_title：Fitoterapia

authors： Sukandar ER,Ersam T,Fatmawati S,Siripong P,Aree T,Tip-pyang S

更新日期：2016-01-01 00:00:00

abstract：:The alkaloidic fraction of the methanol extract of Peganum harmala seeds was tested in vitro on three tumoral cell-lines: UCP-Med and Med-mek carcinoma, and UCP-Med sarcoma. Proliferation was significantly reduced at all tested concentrations (20-120 micrograms/ml) during the first 24 h of contact. A cell lysis effect...

journal_title：Fitoterapia

authors： Lamchouri F,Settaf A,Cherrah Y,Hassar M,Zemzami M,Atif N,Nadori EB,Zaid A,Lyoussi B

更新日期：2000-02-01 00:00:00

abstract：:Bioassay-guided fractionation of the dichloromethane extract of the fungus Neofusicoccum austral SYSU-SKS024 led to the isolation of three new ethylnaphthoquinone derivatives, neofusnaphthoquinone A (1), 6-(1-methoxylethy1)-2,7-dimethoxyjuglone (2), (3R,4R)-3-methoxyl-botryosphaerone D (6), together with six known ana...

journal_title：Fitoterapia

authors： Cui H,Zhang H,Liu Y,Gu Q,Xu J,Huang X,She Z

更新日期：2018-03-01 00:00:00

abstract：:Ten new tricyclic prezizaane types sesquiterpenoids (1-10) were isolated from ethyl ether extract of agarwood originated from Aquilaria sp. Their structures were unambiguously elucidated on the basis of 1D and 2D NMR spectra as well as by HRESIMS data. The absolute configuration of the new prezizaenes 1, 2 and 4 was d...

journal_title：Fitoterapia

authors： Yang YL,Li W,Wang H,Yang L,Yuan JZ,Cai CH,Chen HQ,Dong WH,Ding XP,Jiang B,Mándi A,Kurtán T,Mei WL,Dai HF

更新日期：2019-10-01 00:00:00

abstract：:Silymarin, a standardised extract of Silybum marianum (milk thistle), comprises mainly of silybin, with dehydrosilybin (DHSB), quercetin, taxifolin, silychristin and a number of other compounds which are known to possess a range of salutary effects. Indeed, there is evidence for their role in reducing tumour growth, p...

journal_title：Fitoterapia

authors： Zholobenko A,Modriansky M

更新日期：2014-09-01 00:00:00

abstract：:Three new xanthones, oblongixanthone F-H (1-3), along with eight known xanthones (4-11), were isolated from an EtOAc extract of the twigs of Garcinia oblongifolia. Their structures were elucidated by spectroscopic analysis including 1D- and 2D-NMR spectroscopy and mass spectrometry. The antidiabetic effects of all iso...

journal_title：Fitoterapia

authors： Trinh BT,Quach TT,Bui DN,Staerk D,Nguyen LD,Jäger AK

更新日期：2017-04-01 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

abstract：:Salvianolic acid B (Sal B) is the most abundant phenolic compound in Salvia miltiorrhiza, which has been widely used for the treatment of cardiovascular diseases in Oriental medicine. To elucidate structure of the converted compounds of Sal B by decoction in aqueous solution, Sal B (200 mg) was decocted in an aqueous ...

journal_title：Fitoterapia

authors： Lee HJ,Cho JY,Moon JH

更新日期：2012-10-01 00:00:00

abstract：:Four new sesquiterpenoids, phellinignins A-D (1-4), together with four known ones (5-8), were isolated from cultures of the fungus Phellinus igniarius. The structures were established by extensive spectroscopic methods including MS, NMR, and the single crystal X-ray diffraction. Compounds 1-3 and 5-8 are tremulane ses...

journal_title：Fitoterapia

authors： Wu PF,Ding R,Tan R,Liu J,Hu EM,Li CY,Liang GY,Yi P

更新日期：2020-01-01 00:00:00

abstract：:Reinvestigation of Onopordon ambiguum extract afforded a new eudesmane derivative 1, in addition to the known elemanoid derivative 2. The structures of both compounds were determined by spectroscopic techniques, including 1H-, 13C-NMR, DEPT, 1H-1H and 1H-13C COSY analysis. ...

journal_title：Fitoterapia

authors： El-Moghazy SA,Ahmed AA,Abdel-Ghani HF,El-Shanawany MA

更新日期：2002-02-01 00:00:00