Abstract:
:The effects of the aqueous extract of the leaf of Euphrasia officinale on blood glucose levels in normal and alloxan-diabetic rats were investigated. The treatment of alloxan-induced diabetic rats brought down the raised glucose levels, while the extract was devoid of hypoglycemic effect in normal rats.
journal_name
Fitoterapiajournal_title
Fitoterapiaauthors
Porchezhian E,Ansari SH,Shreedharan NKdoi
10.1016/s0367-326x(00)00204-5keywords:
subject
Has Abstractpub_date
2000-09-01 00:00:00pages
522-6issue
5eissn
0367-326Xissn
1873-6971pii
S0367-326X(00)00204-5journal_volume
71pub_type
杂志文章相关文献
FITOTERAPIA文献大全abstract::Rapid micropropagation of Nepeta rtanjensis, N. sibirica and N. nervosa was performed. Qualitative and quantitative nepetalactone content in methanol extracts of in vitro grown plants was analysed by reverse-phase HPLC coupled with UV and MS detection. Only trans,cis-nepetalactone was detected in shoots of N. rtanjens...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2010.03.007
更新日期:2010-09-01 00:00:00
abstract::In the last 20 years, wine phenolic compounds have received increasing interest since several epidemiological studies have suggested associations between regular consumption of moderate amount of wine and prevention of certain chronic pathologies, such as neurodegenerative diseases. This study was aimed to investigate...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2015.04.003
更新日期:2015-06-01 00:00:00
abstract::Largely widespread in tropical countries, Ocimum gratissimum has been claimed for many uses in folk medicine. Recent research on its essential oils showed five chemotypes. An Indian chemotype, with a high level of ethyl cinnamate, presents, in vitro, an interesting spectrum of antifungal properties. ...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/s0367-326x(00)00206-9
更新日期:2000-09-01 00:00:00
abstract::Seven new 2-(2-phenylethyl)chromone derivatives (1-7) including a chlorinated one (4), together with eight known ones (8-15), were isolated from the EtOAc extract of artificial agarwood originating from Aquilaria sinensis (Lour.) Gilg. All structures including the absolute configurations were unambiguously elucidated ...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2016.01.011
更新日期:2016-04-01 00:00:00
abstract::The Src-homology 2 domain-containing phosphatase 2 (SHP2), encoded by PTPN11, has been reported oncogenic tyrosine phosphatase associated with various tumors and played critical roles in many cell signaling events. Targeting SHP2 by small molecules may be a promising way for cancer therapy. Herein, a new abietane dite...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2020.104484
更新日期:2020-03-01 00:00:00
abstract::Two new guaiane-type sesquiterpenoids containing an interesting epoxy unit, daucuside (1) and daucusol (2) were isolated from the fruits of Daucus carota L. Their chemical structures were elucidated on the basis of MS, NMR spectroscopic analyses coupled with chemical degradation and they were also evaluated for the cy...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2009.12.008
更新日期:2010-07-01 00:00:00
abstract::Antioxidant activity of the ethanol extract of Erigeron breviscapus (EEEB) were studied by using neuron oxidative injury model induced by superoxide radical. EEEB at the dose of 10-140 mug/ml reduced significantly the lipid peroxidation levels and lactic dehydrogenase (LDH) release from neuron exposed to superoxide ra...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2005.08.014
更新日期:2005-12-01 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
pub_type: 杂志文章,评审
doi:10.1016/j.fitote.2015.02.012
更新日期:2015-04-01 00:00:00
abstract::Six previously undescribed compounds, named monaxanthones A and B, monaphenol A, monathioamide A, monaprenylindole A, and monavalerolactone A, were isolated from the culture of a marine-sourced bacterium Pseudomonas sp. ZZ820R in rice medium. Their structures were elucidated based on the HRESIMS data, NMR and MS-MS sp...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2020.104555
更新日期:2020-06-01 00:00:00
abstract::The methanol extracts of leaves, root and stem barks of Horsfieldia helwigii and Melia azedarach showed a broad spectrum of antibacterial activity. The activity was increased on fractionation (petrol, dichloromethane, ethyl acetate), particularly in the petrol fraction of the leaves of H. helwigii and dichlorometane f...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/s0367-326x(00)00334-8
更新日期:2001-05-01 00:00:00
abstract::Cranberry procyanidins and quercetin derivatives are considered possible active compounds against urinary tract infections (UTIs). In this paper a small group (n=6) of healthy subjects consumed a product containing 360mg of cranberry extract (42.6% w/w of PAC-A and 14.6% w/w of PAC-B) and 200mg of quercetin. Urine sam...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2017.08.014
更新日期:2017-10-01 00:00:00
abstract::Two ethanolic propolis extracts (EPE) with and without the caffeic acid phenethyl ester (CAPE), CAPE and galangin (major components of propolis) were investigated for anti-inflammatory activity in rats using carrageenin foot oedema, carrageenin pleurisy and adjuvant arthritis. In our experiments, EPE with CAPE and CAP...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/s0367-326x(02)00191-0
更新日期:2002-11-01 00:00:00
abstract::A new cardenolide, 16,17-dihydroneridienone 3-O-beta-D-glucopyranosyl-(1-->6)-O-beta-D-galactopyranoside (1), was isolated from the roots of Terminalia arjuna. ...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/s0367-326x(00)00337-3
更新日期:2001-05-01 00:00:00
abstract::Rats treated with 100 mg /kg/day of the Catharanthus roseus ethanol extract had high rate of wound contraction significantly decreased epithelization period, significant increase in dry weight and hydroxyproline content of the granulation tissue when compared with the controls. Wound contraction together with increase...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2007.06.008
更新日期:2007-12-01 00:00:00
abstract::This review reports the last decade acquisitions on grapefruit. New coumarins and limonoids were isolated and characterised. The bioavailability of many drugs was tested with grapefruit juice (GJ) coadministration; the inhibition on cytochrome P450 seems due to a synergic action between flavonoids and coumarins. Antim...
journal_title:Fitoterapia
pub_type: 杂志文章,评审
doi:10.1016/s0367-326x(00)00176-3
更新日期:2000-08-01 00:00:00
abstract::Four new sesquiterpene lactones, named artemargyinolides A-D (1-4), and seven known sesquiterpenoids (5-11) were isolated from Artemisia argyi. Their structures were elucidated based on the extensive analysis of spectroscopic data. The absolute configuration of 1 was assigned by X-ray crystallographic analysis. Compou...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2019.104372
更新日期:2019-11-01 00:00:00
abstract::Six new flavonoids, seladoeflavones A-F (1-6), were isolated from the whole herbs of Selaginella doederleinii, together with one known flavonoid (7). Their structures including absolute configuration were characterized on the basis of extensive spectroscopic methods including NMR, HRMS, and electronic circular dichroi...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2016.11.014
更新日期:2017-01-01 00:00:00
abstract::Cinnamon is the dried bark of Cinnamomum cassia Presl, and its main component is cinnamaldehyde (CA). Decades of synthetic pesticide use to control parasitic nematodes that can harm plants has seriously polluted the environment and poses a risk to soil ecology, highlighting the need to develop natural biological pesti...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2020.104687
更新日期:2020-10-01 00:00:00
abstract::Three new monoterpene glycosides named 4-O-methyl-paeoniflorin (1), isopaeoniflorin (2), and isobenzoylpaeoniflorin (3), together with two known monoterpene glycosides, paeoniflorin (4) and benzoylpaeoniflorin (5), were isolated from the roots of Paeonia lactiflora. Their structures were established on the basis of sp...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2007.11.001
更新日期:2008-02-01 00:00:00
abstract::Four new naphthylisoquinoline alkaloids, the 5,8'-coupled ancistroyafungines A-C (1-3) and the 5,1'-linked ancistroyafungine D (4), have been isolated from the stem bark of an as yet unidentified Ancistrocladus (Ancistrocladaceae) liana recently discovered near the village Yafunga, in the North-Central region of the D...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2018.07.017
更新日期:2018-10-01 00:00:00
abstract::The gastrointestinal activity of hydroalcoholic extract (HE) of Salvia officinalis was evaluated in a model of ethanol-induced gastric lesion. HE showed excellent activity, with ID(50) 84.0 (54.8-128.9) mg/kg. The acetic acid-induced ulcer and the total acidity of the gastric secretion were also reduced by HE, and, in...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2009.05.015
更新日期:2009-10-01 00:00:00
abstract::A new phenylpropanoid glucoside and two new neolignans, namely (1S, 2R)-1-(3, 4, 5-trimethoxyphenyl)-3-(β-d-glucopyranosyloxy)-1, 2, 3-propanetriol (1), and (7R, 8R)-4, 7, 9, 9'-tetrahydroxy-3, 5, 3', 5'-tetramethoxy-8-4'-oxyneolignan 4-O-β-d-glucopyranoside (2) and 3', 9, 9'-trihydroxy-3, 5-dimethoxy-8-O-4'-neolignan...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2015.05.010
更新日期:2015-07-01 00:00:00
abstract::Natural products chemistry is the discipline that lies at the heart of modern pharmacognosy. The field encompasses qualitative and quantitative analytical tools that range from spectroscopy and spectrometry to chromatography. Among other things, modern research on crude botanicals is engaged in the discovery of the ph...
journal_title:Fitoterapia
pub_type: 杂志文章,评审
doi:10.1016/j.fitote.2010.09.011
更新日期:2011-01-01 00:00:00
abstract::Hispolon was the main antitumor active ingredient in Phellinus sensu lato species. In order to confirm the dual regulating estrogenic ingredient and obtain more effective natural estrogen replacement drugs, hispolon was separated from Phellinus lonicerinus (Bond.) Bond. et sing. Hispolon exhibited significant anti-pro...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2014.03.007
更新日期:2014-06-01 00:00:00
abstract::The flavonoids are a heterogeneous group of ubiquitous plant polyphenols that abound in the human diet and are endowed with several biological activities, including immunomodulating and antioxidant activities. The bioactivity of flavonoids is tightly correlated with their chemical structure and action mechanisms, most...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/s0367-326x(00)00184-2
更新日期:2000-08-01 00:00:00
abstract::The effects of the essential oil of Eucalyptus tereticornis (EOET), especially the effects of its constituents alpha- and beta-pinene, were studied on rat trachea in vitro. In tracheal rings, EOET, alpha- or beta-pinene potentiated the contractions induced by acetylcholine (ACh). Contractions induced by K(+) (60mM) we...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2010.03.012
更新日期:2010-09-01 00:00:00
abstract::Four new dihydrophenanthrenofuran, bleochranols A-D (1-4), along with 21 known compounds including phenanthrenes (5-14) and bibenzyls (15-25) were isolated and elucidated from the rhizomes of Bletilla ochracea. Combination of 1D/2D NMR techniques and the Electronic Circular Dichroism (ECD) spectroscopy based on the em...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2018.02.007
更新日期:2018-06-01 00:00:00
abstract::A phytochemical fractionation of the methanol extract of the Morus alba leaves led to the isolation of eleven flavonoids (1-11). The structure of the new 3'-geranyl-3-prenyl-2',4',5,7-tetrahydroxyflavone (1) was elucidated by means of spectroscopic methods. The cytotoxicity of the isolated compounds against human cerv...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2010.08.006
更新日期:2010-12-01 00:00:00
abstract::The leaf essential oil of Filipendula vulgaris, consisting mainly of salicylaldehyde (68.6%), was screened for its antimicrobial activity by the disk diffusion and microdilution broth assays. The essential oil remarkably inhibited the growth of all of the tested bacteria and fungi. It seems that the antimicrobial natu...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2007.03.022
更新日期:2007-12-01 00:00:00
abstract::In our previous study, RAPD (Random Amplified Polymorphic DNA) analysis revealed species-specific markers for three medicinal Echinacea species (Asteraceae): E. angustifolia DC., E. pallida (Nutt.) Nutt. and E. purpurea (L.) Moench. In the present work, we have converted a RAPD marker (750 bp) for E. purpurea into a S...
journal_title:Fitoterapia
pub_type: 杂志文章
doi:10.1016/j.fitote.2006.09.012
更新日期:2007-01-01 00:00:00