Zobrazeno 1 - 10
of 199
pro vyhledávání: '"N. Kucharczyk"'
Autor:
Vicky N Kucharczyk, Jerry W. Spears, Terry E Engle, Hyungchul Han, K. Sellins, Emmanuel Caldera, S. L. Archibeque, Brittney Weigel, John J. Wagner
Publikováno v:
Journal of Animal Science. 97:1852-1864
Eight crossbred steers (BW 719.0 ± 65.0 kg) with ruminal and duodenal cannulae were used to examine the effect of trace mineral (TM) source on digestibility; ruminal and duodenal solubility of Cu, Zn, and Mn; and in vitro release of Cu, Zn, and Mn f
Publikováno v:
Epilepsia. 37:15-18
We studied the distribution of felbamate (FBM) in rat brain using a br ain imaging scanner to analyze thaw-mount autoradiographs. After intravenous injection of 14 C FBM in rats, the autoradiograph distribution of isotope labeling patterns in brain w
Autor:
S. Krantic, Jean-Paul Vilaine, Jean-Luc Fauchere, Philip Janiak, C. Guyard, N. Kucharczyk, Christophe Thurieau, A Pillon
Publikováno v:
European Journal of Medicinal Chemistry. 30:115-122
Summary We report on the synthesis and pharmacological properties of a new series of somatostatin analogs. Two lower homologs of lysine, 2,3-diaminopropanoic acid and 2,4-diaminobutyric acid, were prepared and used for cyclization via amide formation
Publikováno v:
Journal of Chromatography B: Biomedical Sciences and Applications. 614:285-292
An automated, internal standard high-performance liquid chromatographic method for the simultaneous quantitation of felbamate and its three metabolites in adult and neonatal rat brain and heart tissue homogenates was developed and validated. The homo
Publikováno v:
Biopharmaceutics & Drug Disposition. 14:233-244
The plasma concentrations and relative bioavailability of azelastine hydrochloride (AZ) and its desmethyl metabolite (DAZ) after a single and 10 once-a-day oral doses of 2.5 mg kg-1 AZ were determined in adult male and female and pediatric male and f
Publikováno v:
Biomedical Chromatography. 7:7-11
Analytical methods have been developed for the simultaneous quantitation of azelastine (AZ) and desmethylazelastine (DAZ) in guinea pig plasma and lung tissue. The methods require a 1.00 mL plasma sample and a minimum 0.100 g lung sample. Both method
Autor:
William Diamantis, K K Wong, K. Nolan, N. Kucharczyk, J. Pivonka, C. N. Langevin, N. Chand, V E Adusumalli, R. D. Sofia, J. K. Wichmann
Publikováno v:
Allergy. 48:19-24
The correlation between the antiasthma activity of azelastine and the concentrations of azelastine and its major metabolite, desmethylazelastine, in the blood and lung were investigated in guinea pigs. Blood and lung tissue samples collected at 15 mi
Autor:
N. Kucharczyk
Publikováno v:
Journal of Chromatography B: Biomedical Sciences and Applications. 612:71-76
A model for the lower limit of quantitation for biomedical chromatographic assays is proposed. It is based on the IUPAC definition for the limit of detection and can be estimated from assay calibration data. It has been applied to ten different sets
Autor:
J M, Henlin, J A, Boutin, N, Kucharczyk, C, Desmet-Beaufort, A, Loynel, M, Bertrand, A, Genton, G C, Tucker, G, Atassi, J L, Fauchére
Publikováno v:
The journal of peptide research : official journal of the American Peptide Society. 57(2)
A complete 331,776-member library of tetrapeptides made of 24 amino acid building blocks was synthesized robotically on solid phase and subjected to a deconvolution based on the inhibitory potency of the sublibraries in a HPLC assay of the S-farnesyl
Publikováno v:
Bone. 18(1)
The anabolic effect of parathyroid hormone (PTH) on bone is partly due to a stimulation of osteoblast proliferation. The PTH signal is transduced by the pathways of adenylyl cyclase (AC)/protein kinase (PK) A and phospholipase C/PKC/Ca++. There is st