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Приказ резултата 11-20 од 109
Development of polycaprolactone scaffold with antibacterial activity by an integrated supercritical extraction and impregnation process
(Elsevier Science Bv, Amsterdam, 2013)
The present study is aimed to develop a process for production of functionalized scaffolds impregnated with natural compounds extracted from Patagonian Usnea lichen. A setup for an integrated supercritical CO2 extraction ...
Influence of beta-carotene and human chorionic gonadotropin on milk progesterone level and pregnancy rate in Holstein cows
(Wiley-Blackwell Publishing, Inc, Malden, 2010)
Influence of different pre-treatment methods on isolation of extracts with strong antibacterial activity from lichen Usnea barbata using carbon dioxide as a solvent
(Elsevier, Amsterdam, 2013)
Multiplication and spreading of multiresistant pathogenic bacteria that cause fatal infections in humans and animals have boosted research on implementation of newer technologies for producing natural substances with strong ...
Lesions and distribution of viral antigen in birds infected with the pathogenic strain of h5n1 avian influenza virus
(Elsevier Sci Ltd, Oxford, 2010)
Dry Olive Leaf Extract Counteracts L-Thyroxine-Induced Genotoxicity in Human Peripheral Blood Leukocytes In Vitro
(Hindawi Ltd, London, 2015)
The thyroid hormones change the rate of basal metabolism, modulating the consumption of oxygen and causing production of reactive oxygen species, which leads to the development of oxidative stress and DNA strand breaks. ...
Two opposite dose-dependent effects of diazinon on the motor activity of the rat ileum
(Elsevier Sci Ltd, Oxford, 2017)
Acute poisoning with OPs may lead to a range of neurological effects, which cannot be explained by AChE inhibition alone. Several OPs interact directly with cholinergic receptors in mammals, but such data does not exist ...
Effect of four lichen acids isolated from Hypogymnia physodes on viability of rat thymocytes
(Pergamon-Elsevier Science Ltd, Oxford, 2013)
Four lichen acids, physodalic acid (F1), physodic acid (F2), 3-hydroxyphysodic acid (F3), and isophysodic acid (F4), were isolated from Hypogymnia physodes methanol extract using preparative reversed-phase high performance ...
Two structurally distinct chalcone dimers from Helichrysum zivojinii and their activities in cancer cell lines
(Pergamon-Elsevier Science Ltd, Oxford, 2014)
Dimers tomoroside A (1) and tomoroside B (2) of the co-occuring known chalcone monomer (3), along with the seven known flavonoid glucosides (4-10), were isolated from the aerial parts of Helichrysum zivojinii Cernjavski & ...
In vitro control of multiplication of some food-associated bacteria by thyme, rosemary and sage isolates
(Elsevier Sci Ltd, Oxford, 2012)
Antibacterial activity of thyme, rosemary and sage isolates obtained by supercritical fluid extraction and hydrodistillation was investigated on Geobacillus stearotermophillus, Bacillus cereus, Bacillus subtilis var. niger, ...