Zobrazeno 1 - 10
of 30
pro vyhledávání: '"J J Keirns"'
Publikováno v:
Drug metabolism and disposition: the biological fate of chemicals. 27(12)
The study objectives were to characterize the metabolism of nevirapine (NVP) in mouse, rat, rabbit, dog, monkey, and chimpanzee after oral administration of carbon-14-labeled or -unlabeled NVP. Liquid scintillation counting quantitated radioactivity
Publikováno v:
Drug metabolism and disposition: the biological fate of chemicals. 27(12)
Nevirapine (NVP), a non-nucleoside inhibitor of HIV-1 reverse transcriptase, is concomitantly administered to patients with a variety of medications. To assess the potential for its involvement in drug interactions, cytochrome P-450 (CYP) reaction ph
Autor:
J J Keirns, J H Wall, John A. D. Cooper, J Oliver, E N Schachter, R B Fick, W W Merrill, M G Buck
Publikováno v:
Environmental Health Perspectives
Purified aqueous extracts of cotton bract induce acute airway constriction in healthy volunteers never before exposed to cotton bract. The response is similar to that of textile workers who inhale cotton dust. Approximately 60% of volunteers respond
Autor:
Robert F. Curl, J. J. Keirns
Publikováno v:
The Journal of Chemical Physics. 48:3773-3778
The microwave spectrum of HF||H2C=C–C=O has been studied in the region 8–26 GHz. Two planar rotational isomers have been assigned. Only a‐type transitions have been assigned for ground‐state and first and second torsional excited states of th
Publikováno v:
Drug metabolism and disposition: the biological fate of chemicals. 11(6)
Metaproterenol (1-(3,5-dihydroxyphenyl)-2-isopropylaminoethanol) is primarily converted in humans to metaproterenol-3-O-sulfate following oral administration. Ion exchange column chromatography with a gradient of ammonium acetate buffer permitted the
Publikováno v:
The American journal of the medical sciences. 268(2)
Publikováno v:
Methods in enzymology. 38
Autor:
M W, Bitensky, N, Miki, J J, Keirns, M, Keirns, J M, Baraban, J, Freeman, M A, Wheeler, J, Lacy, F R, Marcus
Publikováno v:
Advances in cyclic nucleotide research. 5
Publikováno v:
Experimental eye research. 18(3)
Publikováno v:
Arzneimittel-Forschung. 35(1A)
Tablet cores of clonidine (Catapres) showing varying rates of in vitro dissolution were administered in a crossover study with intravenous clonidine to determine the rate of absorption into the systemic circulation in humans. Excellent bioavailabilit