Претраживање
Приказ резултата 21-30 од 775
Essential oil of Acinos hungaricus (Simonkai) Silic, Lamiaceae
(Allured Publ Corp, Carol Stream, 2004)
Analysis of Acinos hungaricus oil isolated by water distillation of flowering herb was performed using GC and GC/MS. Forty-one constituents were identified, representing 88.8% of total oil with germacrene D (46.7%) as the ...
Natural surfactant-based topical vehicles for two model drugs: Influence of different lipophilic excipients on in vitro/in vivo skin performance
(Elsevier Science BV, Amsterdam, 2009)
This study focuses on the properties of topical vehicles based on alkylpolyglucoside natural surfactant-mixed emulsifier, cetearyl glucoside and cetearyl alcohol, in order to propose their use as "ready to use" pharmaceutical ...
QSAR study of selective I1-imidazoline receptor ligands
(Taylor & Francis Ltd, Abingdon, 2009)
Selective imidazoline1-receptor (I1-R) ligands are used clinically to reduce blood pressure. Thus, there is significant interest in developing new imidazoline analogs with high selectivity and affinity for I1 receptors. A ...
Composition of the essential oils from the aerial parts of five wild growing Valeriana species
(Allured Publ Corp, Carol Stream, 2007)
The essential oils obtained by hydrodistillation from aerial parts of five Valeriana species, growing wild in Serbia and Montenegro, Valeriana officinalis L., V pancicii Halacsy et Bald., V. bertiscea Pancic, V. montana ...
beta-adrenoceptor blockade ameliorates the clinical course of experimental allergic encephalomyelitis and diminishes its aggravation in adrenalectomized rats
(Elsevier Science BV, Amsterdam, 2007)
As glucocorticoids influence both catecholamine synthesis and adrenoceptor expression by immune cells, the current study was undertaken to distinguish their direct effects on the development of experimental allergic ...
Robustness Testing of Microemulsion Liquid Chromatographic Separation of Simvastatin and its Impurities
(Taylor & Francis Inc, Philadelphia, 2009)
Liquid chromatography employing the microemulsion as eluent was applied for the analysis of simvastatin and its six impurities. Previously, the optimized and validated method was tested to prove the method's capability to ...
Validation of an HPLC method for the determination of valdecoxib and its degradation product: a mixture of alpha- and beta-n-lactosyl sulfonamide anomers
(Vieweg, Wiesbaden, 2007)
An HPLC method has been developed for the separation of valdecoxib and a degradation product consisting of alpha and beta-N-lactosyl sulfonamide, i.e. alpha and beta anomers (SC-77852). Best results were achieved with a ...
Central Composite Design with/without Artificial Neural Networks in Microemulsion Liquid Chromatography Separation Robustness Testing
(Slovensko Kemijsko Drustvo, Ljubljana, 2009)
In past few years, for overcoming some analytical problems in liquid chromatography, the microemulsion as eluent was employed. Due to the strict regulatory requirements, robustness testing became important especially when ...
Evaluation of the stimulatory effect of Epimedium alpinum L. methanolic extract on the immune response in vivo
(Govi-Verlag Pharmazeutischer Verlag Gmbh, Eschborn, 2007)
The effect of the methanolic extract of the underground parts of Epimedium alpinum L. (MEEA) on the immune response to Keyhole Limpet Hemocyanine (KLH) or alloantigens in vivo was studied in AO rats. Immunization of ...
Relation Between 25(OH)-Vitamin D Deficiency and Markers of Bone Formation and Resorption in Haemodialysis Patients
(Clin Lab Publ, Heidelberg, 2009)
Deficient serum 25-hydroxyvitamin D [25(OH)D] may contribute to the impaired bone turnover of end stage renal disease patients. In 112 hemodialysed patients we analysed the relation between 25(OH)D and bone alkaline ...