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Vladimir Stepanenko et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 19(13), 4176-4183 (2013-02-13)
The self-assembly behavior of an achiral perylene bisimide (PBI) organogelator that bears two 3,4,5-tridodecyloxybenzoylaminoethyl substituents at the imide positions has been investigated in chiral solvents (R)- and (S)-limonene in great detail by circular dichroism (CD) spectroscopy and atomic force microscopy...
Sjef Cornelissen et al.
Biotechnology and bioengineering, 110(5), 1282-1292 (2012-12-15)
Living microbial cells are considered to be the catalyst of choice for selective terpene functionalization. However, such processes often suffer from side product formation and poor substrate mass transfer into cells. For the hydroxylation of (S)-limonene to (S)-perillyl alcohol by...
Bharat B Aggarwal et al.
Biochemical pharmacology, 71(10), 1397-1421 (2006-03-28)
While fruits and vegetables are recommended for prevention of cancer and other diseases, their active ingredients (at the molecular level) and their mechanisms of action less well understood. Extensive research during the last half century has identified various molecular targets...
Thirapit Subongkot et al.
International journal of pharmaceutics, 441(1-2), 151-161 (2012-12-19)
The objective of this study was to elucidate the skin penetration pathway of the generated ultradeformable liposomes (ULs) with terpenes for transdermal drug delivery of fluorescein sodium (NaFl). ULs with d-limonene were selected to investigate the penetration pathways and vesicle-skin...
Marina Lehmann et al.
Behavioral ecology and sociobiology, 65(2), 205-215 (2011-02-26)
Circadian rhythmicity plays an important role for many aspects of honey bees' lives. However, the question whether it also affects learning and memory remained unanswered. To address this question, we studied the effect of circadian timing on olfactory learning and...
Nigel Greene et al.
Chemical research in toxicology, 23(7), 1215-1222 (2010-06-18)
Drug-induced liver injury is a major issue of concern and has led to the withdrawal of a significant number of marketed drugs. An understanding of structure-activity relationships (SARs) of chemicals can make a significant contribution to the identification of potential...
Gefu Chi et al.
Inflammation, 36(2), 501-511 (2012-11-28)
The present study aimed to investigate the protective role of limonene in lipopolysaccharide (LPS)-induced acute lung injury (ALI). ALI was induced in mice by intratracheal instillation of LPS (0.5 mg/kg), and limonene (25, 50, and 75 mg/kg) was injected intraperitoneally 1 h prior...
Sean Ekins et al.
Drug metabolism and disposition: the biological fate of chemicals, 38(12), 2302-2308 (2010-09-17)
Drug-induced liver injury (DILI) is one of the most important reasons for drug development failure at both preapproval and postapproval stages. There has been increased interest in developing predictive in vivo, in vitro, and in silico models to identify compounds...
Lukas Schmidt et al.
Analytica chimica acta, 793, 26-36 (2013-08-21)
A gas chromatographic-positive chemical ionisation-tandem mass spectrometric (GC-PCI-MS/MS) method for the simultaneous determination of 10 oxidative metabolites of the monoterpenoid hydrocarbons α-pinene, (R)-limonene, and Δ(3)-carene ((+)-3-carene) in human urine was developed and tested for the monoterpene biomonitoring of the general...
K Vanommeslaeghe et al.
Journal of chemical information and modeling, 52(12), 3144-3154 (2012-11-14)
Molecular mechanics force fields are widely used in computer-aided drug design for the study of drug-like molecules alone or interacting with biological systems. In simulations involving biological macromolecules, the biological part is typically represented by a specialized biomolecular force field...
Christopher DeWitt et al.
Clinics in occupational and environmental medicine, 4(3), 445-454 (2004-08-25)
Botanical, or plant-derived, solvents such as turpentine, pine oils, and various essential oils are used as environmentally acceptable alternatives to traditional solvents and degreasing agents. This article focuses on three lesser-known botanical solvents: limonene, oleic acid, and linoleic acid. Although...
Archer dermatitis: a new case of allergic contact dermatitis.
Antonella Tammaro et al.
Occupational and environmental medicine, 70(10), 750-750 (2013-07-23)
Giuseppe Ferrandino et al.
Clinical and translational gastroenterology, 11(9), e00239-e00239 (2020-10-24)
Liver cirrhosis and its complication - hepatocellular carcinoma (HCC) - have been associated with increased exhaled limonene. It is currently unclear whether this increase is more strongly associated with the presence of HCC or with the severity of liver dysfunction....
Harish Rajak et al.
Bioorganic & medicinal chemistry letters, 23(3), 864-868 (2012-12-26)
Two novel series of N(4)-(5-(2/3/4-substituted-phenyl)-1,3,4-oxadiazol-2-yl)-N(1)-(2-methyl-5-(prop-1-en-2-yl)cyclohex-2-enylidene)semicarbazide and N(4)-(5-(2/3/4-substituted-phenyl)-1,3,4-oxadiazol-2-yl)-N(1)-(3,7-dimethylocta-3,6-dienylidene)-semicarbazide were synthesized to meet structural prerequisite indispensable for anticonvulsant activity. The anticonvulsant activities of the compounds were investigated using maximal electroshock seizure (MES), subcutaneous pentylenetrtrazole (scPTZ) and subcutaneous strychnine (scSTY) models. The rotorod...
Ilaria Massarelli et al.
European journal of medicinal chemistry, 44(9), 3658-3664 (2009-03-11)
A dataset comprising 55 chemicals with hepatocarcinogenic potency indices was collected from the Carcinogenic Potency Database with the aim of developing QSAR models enabling prediction of the above unwanted property for New Chemical Entities. The dataset was rationally split into...
David Olagnier et al.
Bioorganic & medicinal chemistry letters, 17(22), 6075-6078 (2007-10-02)
Pure natural monoterpenes were evaluated in vitro for their antiplasmodial activities against Plasmodium falciparum. Chemically modified terpenes were also tested to see whether the introduction of an alkyne, a cyclopropane, a diene, or a cyclopentenone moiety had an influence on...
Johannes Niebler et al.
Phytochemistry, 109, 66-75 (2014-12-04)
Frankincense has been known, traded and used throughout the ages for its exceptional aroma properties, and is still commonly used in both secular and religious settings to convey a pleasant odor. Surprisingly, the odoriferous principle(s) underlying its unique odor profile...
W G Flamm et al.
Regulatory toxicology and pharmacology : RTP, 13(1), 70-86 (1991-02-01)
The monoterpene d-limonene is a naturally occurring chemical which is the major component in oil of orange. Currently, d-limonene is widely used as a flavor and fragrance and is listed to be generally recognized as safe (GRAS) in food by...
Johanna Hernández et al.
Natural product communications, 8(10), 1477-1478 (2013-12-21)
The volatile components from the leaves of Erechtites valerianaefolia (Wolf) DC. were obtained by hydrodistillation and analyzed by GC/MS. A total of 12 compounds, representing 99.8% of the oil, were identified. The dominant compounds were limonene (56.7%), myrcene (12.7%), trans-beta-farnesene...
Whitefly attraction to rosemary (Rosmarinus officinialis L.) is associated with volatile composition and quantity
Sadeh D, et al.
PLoS ONE, 12(5) (2017)
Yaqub Aghaei et al.
Chemistry & biodiversity, 10(2), 262-273 (2013-02-19)
The variation of the essential-oil composition among ten wild populations of Stachys lavandulifolia VAHL (Lamiaceae), collected from different geographical regions of Iran, was assessed by GC-FID and GC/MS analyses, and their intraspecific chemical variability was determined. Altogether, 49 compounds were...
Rossella Russo et al.
Fitoterapia, 89, 48-57 (2013-05-28)
Bergamot (Citrus bergamia, Risso et Poiteau) essential oil (BEO) is a widely used plant extract showing anxiolytic, analgesic and neuroprotective effects in rodents; also, BEO activates multiple death pathways in cancer cells. Despite detailed knowledge of its chemical composition, the...
Keng-Chih Liu et al.
International journal of pharmaceutics, 441(1-2), 687-692 (2012-10-27)
Gap junction protein connexin43 (Cx43) specific antisense oligodeoxynucleotides (AsODN) have been shown to improve a number of inflammatory conditions and may therefore offer a novel strategy for persistent pain management. However, for such molecules to be clinically effective, delivery challenges...
T. Kitahara et al.
Tetrahedron, 43, 2689-2689 (1987)
Nicholas J Kybert et al.
ACS nano, 7(3), 2800-2807 (2013-02-28)
Vapor sensors based on functionalized carbon nanotubes (NTs) have shown great promise, with high sensitivity conferred by the reduced dimensionality and exceptional electronic properties of the NT. Critical challenges in the development of NT-based sensor arrays for chemical detection include...
Cedric S Graebin et al.
European journal of medicinal chemistry, 45(4), 1524-1528 (2010-02-02)
The synthesis and in vitro activity of R(+)-Limonene derivatives against Leishmania and Trypanosoma cruzi strains are reported. Seven compounds have shown better in vitro activity against Leishmania (V.)braziliensis than the standard drug pentamidine. Additionally, we have identified two promising new...
Laura Espina et al.
PloS one, 8(2), e56769-e56769 (2013-02-21)
This work explores the bactericidal effect of (+)-limonene, the major constituent of citrus fruits' essential oils, against E. coli. The degree of E. coli BJ4 inactivation achieved by (+)-limonene was influenced by the pH of the treatment medium, being more...
Patrizia A d'Alessio et al.
Life sciences, 92(24-26), 1151-1156 (2013-05-15)
To further explore the anti-inflammatory properties of d-Limonene. A rat model was used to compare evolution of TNBS (2,5,6-trinitrobenzene sulfonic acid)-induced colitis after oral feeding with d-Limonene compared to ibuprofen. Peripheral levels of TNF-α (Tumor Necrosis Factor alpha) were assessed...
David A Brott et al.
Toxicology, 303, 133-138 (2012-11-20)
Alpha 2u-globulin mediated hyaline droplet nephropathy (HDN) is a male rat specific lesion induced when a compound or metabolite binds to alpha 2u-globulin. The objective of this study was to investigate if the newer and more sensitive renal biomarkers would...
Jijo J Vallooran et al.
Langmuir : the ACS journal of surfaces and colloids, 29(4), 999-1004 (2013-01-11)
We present a new strategy to control the anisotropic diffusion of hydrophilic drugs in lyotropic liquid crystals via the dispersion of magnetic nanoparticles in the mesophase, followed by reorientation of the mesophase domains via an external magnetic field. We select...
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