Abstract：
:Cytochrome P450 from rat brain mitochondrial and microsomal fractions was found to be inducible by 3-methylcholanthrene, both in quantity of enzyme and in activity towards 7-ethoxyresorufin, which is a model substrate for the cytochrome P450 isoform specifically induced by 3-methylcholanthrene. Conversely, a phenobarbital treatment resulted in an induction of the microsomal cytochrome P450 only. On the other hand, the microsomal 1-naphthol-UDP-glucuronosyl transferase and epoxide hydrolase seemed to be non-inducible by 3-methylcholanthrene or by phenobarbital. The toxicological implications of these data are discussed.
journal_name
Eur J Drug Metab Pharmacokinetjournal_title
European journal of drug metabolism and pharmacokineticsauthors
Ghersi-Egea JF,Walther B,Perrin R,Minn A,Siest Gdoi
10.1007/BF03189910subject
Has Abstractpub_date
1987-10-01 00:00:00pages
263-5issue
4eissn
0378-7966issn
2107-0180journal_volume
12pub_type
杂志文章abstract：:Urodynamic model was developed which, in conjunction with a compartmental pharmacokinetic model, was used for study of factors influencing drug concentrations in urine: urine flow rate, residual bladder urine, maximal bladder urine, stage of renal failure, and elimination kinetics of drugs. Norfloxacin (NOR) was used ...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：
更新日期：1991-01-01 00:00:00
abstract：:The liver first pass effect of pinazepam in four anaesthetized rabbits was determined by measuring the concentrations of this compound and those of its metabolite N-desmethyldiazepam in the plasma from the portal and hepatic veins. Anaesthesia was induced with an i.p. injection of urethane (1.5 g/kg). Portal and hepat...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03188728
更新日期：1982-01-01 00:00:00
abstract：:Six healthy volunteers received the same oral dose of doxycycline, base (200 mg). Each received two of the three preparations at two-week intervals. Experimental results were interpreted on the basis of one or two-compartment models. The three preparations gave the elimination constants of the same order of magnitude ...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03189510
更新日期：1981-01-01 00:00:00
abstract：:The pharmacokinetics, biotransformation, protein binding and tissue distribution of mitonafide and pinafide were studied after single i.v. and oral administration of each drug (20 mg/Kg) in female rats. In pregnant rats a study of cross placental-barrier after i.v. administration of the two drugs was also performed. T...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03189110
更新日期：1986-10-01 00:00:00
abstract：BACKGROUND AND OBJECTIVES:Chalcone constitutes one of the most used molecular frameworks in medicinal chemistry and its derivatives exhibit a broad spectrum of biological activities. Low absolute bioavailability, poor distribution, intensive metabolism and elimination of chalcones are the main problems in designing new...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/s13318-016-0320-y
更新日期：2017-02-01 00:00:00
abstract：BACKGROUND AND OBJECTIVES:Maximum plasma concentration of biopharmaceuticals sometimes occurs long after completion of intravenous infusion. The objective of this research was to study the hypothetical adsorption of biopharmaceuticals to endothelium and infusion material, which may theoretically explain this phenomenon...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/s13318-017-0430-1
更新日期：2018-02-01 00:00:00
abstract：:The aim of the study was to accelerate the dissolution of the sustained release dosage forms using both elevated temperature and high rpm rates. Teokap(®) SR 200 mg pellets were tested by in vitro sustained and accelerated dissolution studies using USP XXIII rotating paddle method. Sustained dissolution studies were c...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/s13318-011-0049-6
更新日期：2011-12-01 00:00:00
abstract：:The technique of differential display reverse transcription-polymerase chain reaction (ddRT-PCR) has been used to produce unique profiles of up-regulated and down-regulated gene expression in the liver of male Wistar rats following short term exposure to the non-genotoxic hepatocarcinogens, phenobarbital and WY-14,643...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03190966
更新日期：1997-10-01 00:00:00
abstract：:Pomegranate juice (PJ) is known to be a potent inhibitor of human cytochrome enzymes. The purpose of this study was to investigate the effect of acute and chronic PJ on the pharmacokinetics of oral nitrendipine (10 mg/kg) in rabbits. Male New Zealand rabbits were pretreated with PJ for 1 week and on the last day, a si...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/s13318-011-0075-4
更新日期：2012-06-01 00:00:00
abstract：:Changes in liver perfusion may have a substantial influence on the pharmacokinetics of drugs with flow-controlled metabolism. This may have important implications for drug dosage in patients in an intensive care unit (ICU). The hepatic D-sorbitol plasma clearance has been suggested as a non-invasive test for evaluatin...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03190181
更新日期：1993-10-01 00:00:00
abstract：:Fucithalmic is a newly developed 1% microcrystalline suspension of the antistaphylococcal antibiotic fusidic acid. Penetration into the eye was investigated in twenty patients about to undergo cataract extraction. A single dose produced median antibiotic levels in the aqueous humour of 0.3 mcg/ml, maintained for at le...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03189761
更新日期：1985-10-01 00:00:00
abstract：:The disposition of the gonadotropin-releasing hormone (GnRH) agonist buserelin was studied in male rats under conditions of long-term administration. Rats were continuously infused with about 30 pmole [3H]-buserelin/24 h subcutaneously by osmotic minipumps for 4-7 days. After killing the rats, the 3H-activity of the t...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03189737
更新日期：1996-10-01 00:00:00
abstract：:The purpose of this study was to investigate the possibility of developing different levels of in vitro-in vivo correlation for immediate-release paracetamol tablets using in vitro dissolution data obtained under various experimental conditions. The influence of agitation intensity and pH value of the dissolution medi...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03189824
更新日期：1998-01-01 00:00:00
abstract：:alpha-D-glucose is a weak inhibitor (Ki = 1.7 mM) of glycogen phosphorylase (GP) and acts as physiological regulator of hepatic glycogen metabolism; it binds to GP at the catalytic site and stabilizes the inactive T state of the enzyme promoting the action of protein phosphatase 1 and stimulating glycogen synthase. Th...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03188920
更新日期：1994-07-01 00:00:00
abstract：:We retrospectively analyzed amikacin pharmacokinetics in 19 critically ill patients who received amikacin intravenously. Fourteen subjects (577 serum amikacin concentrations, 167 urine measurements) were studied to obtain data for population modeling, while 5 patients (267 serum amikacin concentrations, 68 urine measu...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03190009
更新日期：1999-01-01 00:00:00
abstract：:Lisofylline (LSF), is the R-(-) enantiomer of the metabolite M1 of pentoxifylline, and is currently under development for the treatment of type 1 diabetes. The aim of the study was to develop a physiologically based pharmacokinetic (PBPK) model of LSF in mice and to perform simulations in order to predict LSF concentr...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/s13318-015-0260-y
更新日期：2016-08-01 00:00:00
abstract：:The aim of the current investigation was to assess the ability GFJ to modulate the pharmacokinetic profile of paracetamol following single or repeated administrations of GFJ in Sprague-Dawley rats. Diclofenac and carbamazepine were both used as positive controls. Rats received single GFJ or single distilled water dose...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/s13318-014-0251-4
更新日期：2016-04-01 00:00:00
abstract：:10 healthy lactating women were treated orally with the anthelmintic praziquantel (Biltricide), and the resulting timedependent concentrations of the unchanged substance in plasma and milk were determined simultaneously. 5 of the women ("1st trial") received the single dose of 50 mg/kg; the other 5 women ("2nd trial")...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03189426
更新日期：1979-01-01 00:00:00
abstract：:The absorption, disposition, biotransformation and excretion of the nonsteroidal anti-inflammatory drug pirazolac were investigated in 6 volunteers (3 males, 3 females, age 50 greater than years) after intravenous and oral administration of 50 mg 14C-pirazolac as an aqueous solution of the sodium salt. Pirazolac was v...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03189696
更新日期：1985-01-01 00:00:00
abstract：:COR3224 is a new 2-amino-2 oxazoline derivative with antidepressant properties. The distribution, excretion and metabolism of radiochemically labelled 14C-COR3224 has been investigated in the rat after intravenous injection. The compound was widely distributed and rapidly excreted. Hydroxylation and sulphate conjugati...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：
更新日期：1991-01-01 00:00:00
abstract：:This study developed a physiologically based pharmacokinetic (PBPK) model in intraabdominally infected rats and extrapolated it to humans to predict the levofloxacin pharmacokinetics and penetration into tissues. Twelve male rats with intraabdominal infections induced by Escherichia coli received a single dose of 50 m...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/s13318-015-0271-8
更新日期：2016-08-01 00:00:00
abstract：:The activity of the molybdenum hydroxylase, aldehyde oxidase, was determined in crude homogenates and (NH4)2SO4 fractions prepared from guinea pig liver, lung, kidney, intestine, spleen and heart. Xanthine oxidase was also measured in (NH4)2SO4 fractions. In each case, xanthine oxidase levels were lower than those of ...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03189918
更新日期：1987-10-01 00:00:00
abstract：:A new high performance liquid chromatographic procedure has been developed for the simultaneous quantification of piribedil (PD) and its three main basic metabolites in rat plasma and urine, without and after hydrolysis. The procedure relies on isolation of the compounds from plasma and urine constituents using the Se...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03190147
更新日期：1992-07-01 00:00:00
abstract：:Intermittent inhalation exposure of adult male rats to dichloromethane, trichloroethylene, 1,1,1-trichloroethane, perchloroethylene or to a combination of trichloroethylene and 1,1,1-trichloroethane for 5 days, for 6 h daily, induced significantly different accumulations of solvent molecules in the body. Adipose tissu...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章,评审
doi：10.1007/BF03189473
更新日期：1981-01-01 00:00:00
abstract：:The original version of this article unfortunately contained a mistake. ...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章,已发布勘误
doi：10.1007/s13318-020-00611-x
更新日期：2020-06-01 00:00:00
abstract：:We studied the pharmacokinetics of moguisteine, a racemic non-narcotic peripheral antitussive drug, in 12 healthy male subjects after a single oral administration of 200 mg. The unchanged drug was absent in plasma and urine of all subjects. Moguisteine was immediately and completely hydrolyzed to its main active metab...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03190242
更新日期：1995-10-01 00:00:00
abstract：:The MDR modulator, OC144-093, is a potential candidate for use in cancer therapy and exhibits potent biological activity in vitro and in vivo when combined with anticancer agents such as paclitaxel. Its inhibitory interaction with P-glycoprotein (Pgp), the mdr1 gene product and a mechanistic participant in multidrug r...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03190426
更新日期：2002-04-01 00:00:00
abstract：:A remarkably large species difference in cinchonidine oxidation activity catalyzed by aldehyde oxidase (AO) has been known, in particular between rabbit and monkey. As the first step in clarifying the phenomenon from the view point of structures of the active site, we attempted to construct an expression system of rab...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/BF03191175
更新日期：2009-07-01 00:00:00
abstract：BACKGROUND AND OBJECTIVES:Even though lithium has been used for the treatment of bipolar disorder for several decades, its toxicities are still being reported. The major limitation in the use of lithium is its narrow therapeutic window. Several methods have been proposed to predict lithium doses essential to attain the...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章,评审
doi：10.1007/s13318-017-0421-2
更新日期：2018-02-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:The antitumor activity and toxicity of doxorubicin are potentiated and attenuated by calcitriol, respectively. Potentially, calcitriol can be combined with doxorubicin for clinical benefit in chemotherapy. To gain insight into the interaction between doxorubicin and calcitriol, proposed for com...
journal_title：European journal of drug metabolism and pharmacokinetics
pub_type： 杂志文章
doi：10.1007/s13318-020-00632-6
更新日期：2020-10-01 00:00:00
