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Guaianolides from two subspecies of Amphoricarpos neumayeri from Montenegro
(Pergamon-Elsevier Science Ltd, Oxford, 2004)
Quantitative H-1 NMR measurements revealed Delta(11(13)) sesquiterpene gamma-lactones as the main constituents (greater than or equal to 1% per weight of dried plant material) in the crude extracts of the aerial parts of ...
Supercritical carbon dioxide extraction of carrot fruit essential oil: Chemical composition and antimicrobial activity
(Elsevier Sci Ltd, Oxford, 2007)
Isolation of carrot fruit (Daucus carrota L., cultivar Chanteney) essential oil by supercritical carbon dioxide was investigated from the pretreatment of herbaceous matrix and extraction conditions to the chemical composition ...
Antioxidant status of patients with acute myocardial infarction
(Dustri-Verlag Dr Karl Feistle, Deisenhofen-Muenchen, 2003)
Objectives: It has been suggested that dietary selenium (Se) deficiency is implicated in the etiology of cardiovascular disease. In this study, we examined the antioxidant status of patients with acute myocardial infarction ...
Xylazine, an alpha(2)-adrenergic agonist, induces apoptosis of rat thymocytes and a thymocyte hybridoma line in vitro
(Prous Science, Sau-Thomson Reuters, Barcelona, 2003)
In our previous experiments, we demonstrated that xylazine, an alpha(2)-adrenergic agonist, stimulated proliferation of thymocytes triggered by concanavalin A. In contrast, higher concentrations of xylazine were inhibitory. ...
The effect of the antioxidant catalase on oestrogens, triiodothyronine, and noradrenaline in the Comet assay.
(Teratogenesis, carcinogenesis, and mutagenesis, 2003)
Metabolic changes in the phenolic groups of steroidal oestrogens accompanied by the generation of quinones and reactive oxygen species underlie their mutagenic effects. Although nonsteroidal hormones and related compounds ...
Reifen von Rohpökelwaren in der Vakuumverpackung Teil 1: Einfiuss auf Physiko-Chemische Eigenschaften / Ripening of dry cured pork in vakuum packaging part 1: Influence on the physico-chemical properties
(Deutscher Fachverlag GmbH, Frankfurt Main, 2007)
In this paper the physico-chemical properties of dry cured pork after drying, ripening and storage were investigated. Dry cured pork was produced by three different ways, such as: (a) curing/drying/ripening/storage in the ...
Sister chromatid exchange and micronuclei in human peripheral blood lymphocytes treated with thyroxine in vitro
(Elsevier Science Bv, Amsterdam, 2006)
Thyroid hormones enhance the metabolic rate and the aerobic metabolism favoring oxidative stress, which is accompanied by induction of damage to cellular macromolecules including the DNA. The aim of the present study was ...
A study on the genotoxic effects of 8-Cl-cAMP on human lymphocytes in vitro
(Maik Nauka/Interperiodica/Springer, New York, 2008)
8-chloro-cyclic adenosine 3,5-monophosphate (8-Cl-cAMP) is the most potent cAMP analog that selectively inhibits a variety of cancer cell lines in vitro and tumors in vivo. Its action toward a variety of tumors, especially ...
Natural and anthropogenic radioactivity in the environment of mountain region of Serbia
(Royal Soc Chemistry, Cambridge, 2009)
The activity concentrations of K-40, U-238, Th-232 and Cs-137 have been measured using a gamma spectrometric method in different samples from the environment of two mountains in Serbia (altitude 1000-1100 m), during the ...
Staphylococcus sciuri as a part of skin, nasal and oral flora in healthy dogs
(Elsevier Science Bv, Amsterdam, 2001)
The coagulase -negative species Staphylococcus sciuri is widespread in nature and is associated with a variety of domestic and wild animals. However, the occurrence of S. sciuri in dogs has received little attention so ...