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Neonatal testosterone imprinting affects thymus development and leads to phenotypic rejuvenation and masculinization of the peripheral blood T-cell compartment in adult female rats
(Academic Press Inc Elsevier Science, San Diego, 2009)
Exposure of female rodents to testosterone in the critical neonatal period produces defeminization/masculinization of the hypothalamo-pituitary-gonadal (HPG) axis, i.e. neonatal androgenization and postpones axis maturation. ...
Determination of S-carboxymethyl-L-cysteine, methylparaben and their degradation products in syrup preparations
(Springer Heidelberg, Heidelberg, 2004)
An HPLC method was developed for the determination of S-carboxymethyl-L-cysteine, methylparaben and related compounds in cough syrup preparations. The HPLC operating conditions used were acetonitrile-methanol-water ...
Characterization of thymocyte phenotypic alterations induced by long-lasting beta-adrenoceptor blockade in vivo and its effects on thymocyte proliferation and apoptosis
(Springer, Dordrecht, 2006)
Adult male Wistar rats were subjected to propranolol (P, 0.40 mg/100 g/day) or saline (S) administration (controls) over 14 days. The expression of major differentiation molecules on thymocytes and Thy-1 (CD90) molecules, ...
Composition and Antimicrobial Activity of Marrubium incanum Desr. (Lamiaceae) Essential Oil
(Natural Products Inc, Westerville, 2009)
The essential oil from the aerial parts of Marrubium incanum Desr. (Lamiaceae), obtained by hydrodistillation, was analyzed by GC and GC-MS. Forty-six compounds were identified, representing 96.3% of the total oil. The ...
SPE and large-volume sample stacking in MEKC for determination of doxycycline in biological fluids: Comparison of direct injection to SPE-MEKC
(Wiley-VCH Verlag GMBH, Weinheim, 2008)
A novel and simple method has been developed for the determination of doxycycline (DOX) in biological fluids. The method is based on SPE, large-volume sample stacking (LVSS) and MEKC with UV-DAD detection. Six SPE cartridges ...
Malonic acid concentration as a control parameter in the kinetic analysis of the Belousov-Zhabotinsky reaction under batch conditions
(Royal Soc Chemistry, Cambridge, 2008)
The influence of the initial malonic acid concentration [MA](0) (8.00 x 10(-3) lt = [MA](0) lt = 4.30 x 10(-2) mol dm(-3)) in the presence of bromate (6.20 x 10(-2) mol dm(-3)), bromide (1.50 x 10(-5) mol dm(-3)), sulfuric ...
Physicochemical properties and fatty acid composition of Juglans regia cultivars grown in Serbia
(Springer, New York, 2008)
Tree cultivars (Jupiter, Sejnov, and Elit) of walnut (Juglans regia L.) were collected during the 2004 harvest from Cacak, Central Serbia. The chemical composition, including moisture, total oil content, crude protein, ...
Induction of carbamazepine metabolism during co-treatment with phenobarbitone - a population pharmacokinetic study
(Elsevier Science BV, Amsterdam, 2007)
Sources of supplementary vitamins and minerals in Serbian nutrition
(Karger, Basel, 2009)