Read by QxMD icon Read


Laurian Vlase, Maria Neag, Adina Popa, Dana Muntean, Sorin E Leucuta
BACKGROUND: Fluoxetine is an inhibitor of the main metabolizing enzymes (cytochrome P450 [CYP] 2C19 and CYP3A4) of omeprazole and thus might influence that drug's pharmacokinetics. The changes in omeprazole's pharmacokinetics may have clinical significance concerning efficacy and tolerability of the treatment. OBJECTIVE: The aim of this study was to assess the pharmacokinetic interaction of fluoxetine with omeprazole in healthy volunteers. METHODS: The study enrolled healthy adult men and consisted of 2 periods...
December 2010: Current Therapeutic Research, Clinical and Experimental
S Miehlke, S Löbe, A Madisch, E Kuhlisch, M Laass, D Grossmann, H Knoth, A Morgner, J Labenz
BACKGROUND: Generic omeprazole has been approved in many countries for the treatment of acid-related gastrointestinal disorders. However, clinical studies comparing generic to original proton pump inhibitors are limited. AIMS: To compare the effect of generic omeprazole 20 mg/day with esomeprazole 20 mg/day on intragastric acidity and to investigate the influence of the CYP2C19 metabolizer status. METHODS: In this randomised, single-blinded, two-way crossover study, 24 healthy Helicobacter pylori-negative subjects, received generic omeprazole (Omep; Hexal AG, Holzkirchen, Germany) 20 mg once daily or esomeprazole 20 mg once daily for five consecutive days...
February 2011: Alimentary Pharmacology & Therapeutics
V P Balashov, L P D'iakonov, S G Kolesnikova, I A Markelova
Tests on calf coronary vessel cells (CVC) cultures showed that 3-oxi-6-methyl-2-ethylpiridine succinate (OMEPS) in dozes within 5.0-10.0 microg/ml did not decrease proliferation index, monolayer development, and viability factor. OMEPS also did not increase cytotoxicity index and did not change cytomorphological characteristics of the culture. In a concentration of 100 microg/ml, OMEPS exhibited some cytotoxyc properties, but to a lower degree compared to the reference antiarrhythmic drug moricisine (1.0-20...
January 2007: Eksperimental'naia i Klinicheskaia Farmakologiia
Jessica Gätjens, Beate Meier, Tamás Kiss, Eszter M Nagy, Peter Buglyó, Hiromu Sakurai, Kenji Kawabe, Dieter Rehder
The reaction of 5-carboalkoxypicolinic acid (5 ROpicH, R=Me, Et, iPr, sBu; 1 a-d) with vanadyl sulfate yielded the complexes [VO(H(2)O)(5 ROpic)(2)], 2 a-d, with H(2)O and one of the picolinato ligands in the equatorial positions, and the second picolinate occupying equatorial (N) and axial (O) positions. Reaction of 1 a with [NH(4)][VO(3)] yielded [NH(4)][VO(2)(5 MeOpic)(2)], [NH(4)]-3, in which the N functions of the picolinates are trans to the doubly bonded, cis-positioned oxo groups. Complexes 1 a.H(2)O, 1 b, 1 c, 2 a...
October 17, 2003: Chemistry: a European Journal
Y Nishibe, M Hirata
1. The effects of phenobarbital (PB), beta-naphthoflavone (beta-NF), omeprazole (Omep) and rifampicin (Rif) on drug-metabolizing activities in dog hepatocytes, cultured with William's medium E, were examined. 2. The drug metabolizing activities of the hepatocytes decreased during culture; 7-ethoxycoumarin O-deethylase (ECOD) activity was nearly 70% of initial value at 72 h, but 7-methoxycoumarin O-demethylase (MCOD), 7-propoxycoumarin O-depropylase (PCOD), progesterone 6 beta-hydroxylase (6 beta-OH-P), progesterone 16 alpha-hydroxylase (16 alpha-OH-P), progesterone 21-hydroxylase (21-OH-P), 7-ethoxyresorufin O-deethylase (EROD) activities and total cytochrome P450 content were approx...
June 1993: Xenobiotica; the Fate of Foreign Compounds in Biological Systems
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"