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Efflux of cholesterol and phospholipids derived from the haemoglobin-lipid adduct in human red blood cells into plasma
(Elsevier, 2007)
Objective: The interior of red blood cells (RBCs) contains a variable amount of cholesterol and phospholipids bound to haemoglobin (Hb). This current study was devised to determine if this pool of lipids (termed Hb-Ch) was ...
Conformations of the Nine-Membered Ring in the B-Nor-5,10-secosteroids. X-Ray and NMR Analysis
(Wiley, 2005)
The conformations of (Z)‐ and (E)‐5‐oxo‐B‐nor‐5,10‐secocholest‐1(10)‐en‐3β‐yl acetates (2 and 3, resp.) were examined by a combination of X‐ray crystallographic analysis and NMR spectroscopy, with emphasis on the geometry ...
Conformational analysis of octa- and tetrabromo tetraphenylporphyrins and their Ni(II) and Tb(III) complexes
(Elsevier Science Inc, New York, 2004)
Molecular mechanics (MM) calculations were used to analyze the puckering of metalloporphyrins as a function of metal ion size and the position of substituents on the porphyrin periphery, on a three series of octa- and ...
Cytotoxic studies of substituted titanocene and ansa-titanocene anticancer drugs
(Elsevier, 2008)
A variety of substituted titanocene and ansa-titanocene complexes have been synthesized and characterized using traditional methods.
The cytotoxic activity of the different titanocene complexes was tested against tumour ...
Cytotoxic constituents of Achillea clavennae from Montenegro
(Oxford : Pergamon-Elsevier Science Ltd, 2006)
Examination of the aerial parts of Achillea clavennae afforded eight guaianolides (1-8), three bisabolenes (9 11), four flavonols (12-15), sesamin (lignan) and isofraxidin (coumarin). The structures of the new compounds ...
Study of the cytotoxic activity of di and triphenyltin(IV) carboxylate complexes
(Elsevier, 2008)
The reaction of 3-methoxyphenylacetic acid (3-MPAH), 4-methoxyphenylacetic acid (4-MPAH), 2,5-
dimethyl-3-furoic acid (DMFUH) or 1,4-benzodioxane-6-carboxylic acid (BZDOH) with triphenyltin(IV)
chloride (1:1) or ...
Synthesis and in vitro antitumoral activity of novel O,O′-di-2-alkyl-(S,S)-ethylenediamine-N,N′-di-2-propanoate ligands and corresponding platinum(II/IV) complexes
(Elsevier, 2008)
Syntheses of two novel ligand precursors O,O′-diisopropyl- (1a) and O,O′-diisobutyl-(S,S)-ethylenediamine-N,N′-di-2-propanoate dihydrochloride monohydrate (1b) and the corresponding dichloroplatinum(II) (2a and 2b) and ...
Palladium(II) complexes with R2edda-derived ligands. Part II. Synthesis, characterization and in vitro antitumoral studies of R2eddip esters and palladium(II) complexes
(Elsevier France-Editions Scientifiques Medicales Elsevier, Issy-Les-Moulineaux, 2009)
New R2eddip-type esters (R = cyclopentyl, L3·2HCl 1.5H2O; cyclohexyl, L4·2HCl·H2O) and corresponding palladium(II) complexes, [PdCl2L3] (3) and [PdCl2L4]·H2O (4), as well as [PdCl2L2] (2; L2 diisobutyl ester of eddip) were ...
Partial purification and characterization of midgut leucyl aminopeptidase of Morimus funereus (Coleoptera : Cerambycidae) larvae
(Oxford : Pergamon-Elsevier Science Ltd, 2003)
Exopeptidases of Morimus funereus larvae were partially purified and characterized. Specific leucyl aminopeptidase (LAP) activity was increased eight-fold by gel filtration of the crude midgut extract. The partially purified ...