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Olga Tzakou et al.
Natural product research, 23(3), 264-270 (2009-02-24)
The essential oil of the aerial parts of the endemic Achillea umbellata (Compositae) was obtained by hydrodistillation and analysed by gas chromatography (GC) and gas chromatography coupled to mass spectrometry (GC-MS). Sixty-six constituents were identified. The major constituents of the
Pro-apoptotic and anti-angiogenic properties of the a/?-thujone fraction from Thuja occidentalis on glioblastoma cells.
Torres A, et al.
Journal of Neuro-Oncology, 128(1), 9-19 (2016)
Dirk W Lachenmeier et al.
Regulatory toxicology and pharmacology : RTP, 58(3), 437-443 (2010-08-24)
Thujone is a natural substance found in plants commonly used in foods and beverages, such as wormwood and sage, as well as in herbal medicines. The current limits for thujone in food products are based on short-term animal studies from
Maciej Pudełek et al.
Fitoterapia, 134, 172-181 (2019-03-03)
Thuja occidentalis L. is indigenous for Northern America and commonly cultivated in Europe. Raw materials obtained from this tree are widely applied in the ethnomedicine and phytotherapy of numerous ailments, incl. scurvy, cystitis, rheumatism and cancer. Despite wide medicinal applications
Olavi Pelkonen et al.
Regulatory toxicology and pharmacology : RTP, 65(1), 100-107 (2012-12-04)
Thujone, a major component of the notoriously famous absinthe drink, is neurotoxic, although the current view rather downgrades its risk to humans. In animal studies, thujone inhibits the gamma-aminobutyric acid A (GABA(A)) receptor causing excitation and convulsions in a dose-dependent
Khaled Abass et al.
Xenobiotica; the fate of foreign compounds in biological systems, 41(2), 101-111 (2010-11-23)
This study aims to characterize the metabolism of α-thujone in human liver preparations in vitro and to identify the role of cytochrome P450 (CYP) and possibly other enzymes catalyzing α-thujone biotransformations. With a liquid chromatography-mass spectrometry (LC-MS) method developed for
Nour W Al-Haj Baddar et al.
Natural product research, 25(12), 1180-1184 (2011-07-12)
Thujone, which is the major constituent in Salvia sp. (Lamiaceae), was found to correct the lipid profile (cholesterol and triglycerides) in diabetic rats. Oral treatment with thujone (5 mg kg⁻¹ body weight dose) significantly adjusted cholesterol and triglyceride levels in
Ilioara Oniga et al.
Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi, 114(2), 593-595 (2010-08-13)
The quantitative and qualitative analysis of essential oils obtained from Salvia officinalis L. (Lamiaceae) cultivated in Romania is reported in this paper. The essential oils were obtained from fresh and dried material harvested from plants cultivated in Cluj (Romania) and
Hakam Alkhateeb et al.
Applied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition et metabolisme, 36(3), 361-367 (2011-05-18)
Rescue of palmitate-induced insulin resistance has been linked with improvements in fatty acid oxidation, but importantly, not always with concurrently altered AMPK or ACC2 phosphorylation. Therefore, we examined the interrelationships among AMPK, ACC2, and fatty acid oxidation under 12 controlled
J.P. Kutney et al.
Helvetica Chimica Acta, 77, 1707-1707 (1994)
Hédi Mighri et al.
Chemistry & biodiversity, 7(11), 2709-2717 (2010-11-13)
The intraspecific chemical variability of essential oils (50 samples) isolated from the aerial parts of Artemisia herba-alba Asso growing wild in the arid zone of Southeastern Tunisia was investigated. Analysis by GC (RI) and GC/MS allowed the identification of 54
A Laciar et al.
Revista Argentina de microbiologia, 41(4), 226-231 (2010-01-21)
Artemisia echegarayi Hieron. (Asteraceae) is commonly known in Argentina as "ajenjo". Many studies report high efficacy of essential oils against food-borne pathogenic bacteria. The antimicrobial activity and minimal inhibitory concentration of A. echegarayi essential oil were evaluated against seven bacterial
Suramya Waidyanatha et al.
Toxicology and applied pharmacology, 271(2), 216-228 (2013-05-15)
Plants containing thujone have widespread use and hence have significant human exposure. α-Thujone caused seizures in rodents following gavage administration. We investigated the toxicokinetics of α-thujone in male and female F344/N rats and B6C3F1 mice following intravenous and gavage administration
Yongying Jiang et al.
Chembiochem : a European journal of chemical biology, 10(4), 650-653 (2009-02-04)
The timing of the beta-thujone radical clock (see scheme) can be specifically altered by an allosteric effector. Progesterone, a well-documented CYP3A4 allosteric effector, was found to increase the yield of the unrearranged, C4-derived product of beta-thujone oxidation at the expense
Marcin Szczot et al.
Journal of natural products, 75(4), 622-629 (2012-03-01)
α-Thujone (1a), a constituent of wormwood, has been suspected to cause adverse psychoactive reactions in addicted drinkers of absinthe. While the content of 1a in absinthe is too low for such effects, at higher doses it can indeed induce seizures
Dirk W Lachenmeier et al.
Journal of agricultural and food chemistry, 57(7), 2782-2785 (2009-03-05)
Research was conducted to ascertain whether analyses of vintage absinthe samples represent their original composition in the early 1900s. Absinthe stored in traditional green glass bottles and irradiated with ultraviolet light for up to 200 h exhibited unchanged composition. Samples
Chemical composition, antimicrobial activities and olfactive evaluation of a Salvia officinalis L.(Sage) essential oil from Egypt.
Edris AE, et al.
J. Essent. Oil Res., 19(2), 186-189 (2007)
Canadian Journal of Chemistry, 74, 666-666 (1996)
Adebola O Oyedeji et al.
Natural product communications, 4(6), 849-852 (2009-07-29)
Safety of Artemisia afar has been a controversial issue due to its high thujone content. Despite the declaration of the World Health Organization in the 1970s of the plant being unsafe for consumption, it is still commonly used in folklore
National Toxicology Program technical report series, (570)(570), 1-260 (2011-12-01)
α,β-Thujone is a component of the essential oils of some plants including wormwood, sage, and cedar. It is used in herbal medicines, food and flavoring, and notably as the principal ingredient of the liqueur absinthe. We studied the effects of
Alok S Shah et al.
Science (New York, N.Y.), 325(5944), 1131-1134 (2009-07-25)
Cilia are microscopic projections that extend from eukaryotic cells. There are two general types of cilia; primary cilia serve as sensory organelles, whereas motile cilia exert mechanical force. The motile cilia emerging from human airway epithelial cells propel harmful inhaled
Biljana Nikolić et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 49(9), 2035-2045 (2011-05-31)
The aim of this work was to examine the antigenotoxic potential of plant monoterpenes: camphor, eucalyptol and thujone in prokaryotic and eukaryotic cells and to elucidate their effect on DNA repair. We compared the effect of monoterpenes on spontaneous, UV-
K S Siveen et al.
International immunopharmacology, 11(12), 1967-1975 (2011-09-03)
Thujone, a naturally occurring monoterpene, was found to enhance the total WBC count, bone marrow cellularity, number of α-esterase positive cells, number of plaque forming cells in spleen and circulating antibody titer in Balb/c mice (1mg/kg body weight, intraperitoneally for
Sabine Grausgruber-Gröger et al.
Journal of plant physiology, 169(4), 353-359 (2011-12-27)
Garden sage (Salvia officinalis L., Lamiaceae) is one of the most important medicinal and aromatic plants and possesses antioxidant, antimicrobial, spasmolytic, astringent, antihidrotic and specific sensorial properties. The essential oil of the plant, formed mainly in very young leaves, is
M J Eadie
The journal of the Royal College of Physicians of Edinburgh, 39(1), 73-78 (2009-10-17)
Absinthe is an alcoholic liquor containing extracts from the wormwood plant. It was widely consumed in France in the late nineteenth century. Its production was banned in 1915, partly because it was thought to cause neurological disturbances, including mental changes
Haouari Mohsen et al.
Molecules (Basel, Switzerland), 14(4), 1585-1594 (2009-04-23)
The composition of the essential oil hydrodistilled from the aerial parts of 18 individual Artemisia herba-alba Asso. plants collected in southern Tunisia was determined by GC and GCMS analysis. The oil yield varied between 0.68% v/w and 1.93% v/w. One
Hakam Alkhateeb et al.
American journal of physiology. Regulatory, integrative and comparative physiology, 299(3), R804-R812 (2010-06-25)
Thujone is thought to be the main constituent of medicinal herbs that have antidiabetic properties. Therefore, we examined whether thujone ameliorated palmitate-induced insulin resistance in skeletal muscle. Soleus muscles were incubated for < or =12 h without or with palmitate
A Rezaeinodehi et al.
Pakistan journal of biological sciences : PJBS, 11(6), 946-949 (2008-09-26)
Studies were conducted to investigate the composition of essential oil of wormwood (Artemisia absinthium L.) growing wild in Iran. The wormwood aerial parts were harvested in full blooming time from an area between Deylaman and Asiabar villages, at Alborz altitudes
Dirk W Lachenmeier
Medizinische Monatsschrift fur Pharmazeuten, 31(3), 101-106 (2008-04-24)
In the discussion about thujone as possible toxic constituent of the wormwood-containing alcoholic beverage absinthe, the dose-response-relationship is frequently ignored. The effects of absinthe are very often attributed only to thujone, an association that is not scientifically proven. Especially the
Dahmane El Montassir et al.
Journal of separation science, 36(5), 832-839 (2013-02-05)
In a first step, 26 chiral stationary phases (CSPs) have been screened for the separation of (-)-α-thujone, (+)-β-thujone epimers and camphor enantiomers by LC. The separations were monitored by a polarimeter detector. None of these CSPs provided a noticeable resolution
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