Differences in nonclinical pharmacokinetics between species and prediction of human pharmacokinetics of TAK-272 (SCO-272), a novel orally active renin inhibitor.

abstract：:In order to evaluate the influence of food and time of administration on the absorption of diethylamine chromocarbe, a bioavailability study was performed in 8 volunteers by using a new method of plasmatic drug evaluation. The results obtained indicate that lunch has little effect on diethylamine chromocarbe absorptio...

journal_title：Biopharmaceutics & drug disposition

authors： Aiache JM,Faurie M,Sibaud Y,Kaftelip JP,Aiache S

更新日期：1986-05-01 00:00:00

abstract：:Effects of concomitant colestipol administration on plasma concentrations of diltiazem and desacetyldiltiazem from immediate-release (IR) and sustained-release (SR) formulations were assessed in two studies. In the first study, 12 subjects received 120-mg diltiazem hydrochloride (diltiazem) SR capsules or 120-mg dilti...

journal_title：Biopharmaceutics & drug disposition

authors： Turner SW,Jungbluth GL,Knuth DW

更新日期：2002-12-01 00:00:00

abstract：:Twenty-four healthy volunteers, aged 21-59 years, received single 30 mg oral doses of the benzodiazepine hypnotic temazepam. Levels of intact temazepam were determined in multiple plasma samples drawn during 48 h after dosage. Intact temazepam, its direct glucuronide conjugate, and the conjugate of its demethylated (o...

journal_title：Biopharmaceutics & drug disposition

authors： Locniskar A,Greenblatt DJ

更新日期：1990-08-01 00:00:00

abstract：:Ciclesonide, a new corticosteroid for allergic rhinitis, is administered as an inactive parent compound that is converted by esterases to the pharmacologically active metabolite, desisobutyryl-ciclesonide (des-CIC). This study investigated the in vitro activation of ciclesonide in nasal mucosa of multiple animal speci...

journal_title：Biopharmaceutics & drug disposition

authors： Sato H,Nave R,Nonaka T,Mochizuki T,Takahama S,Kondo S

更新日期：2007-03-01 00:00:00

abstract：:This study compared the relative ocular bioavailability in rabbits of the antibiotic/steroid combination of 0.3 per cent tobramycin and 0.1 per cent fluorometholone acetate to each of the two single-entity products. Two separate studies were conducted, one measuring fluorometholone acetate in cornea and aqueous humour...

journal_title：Biopharmaceutics & drug disposition

authors： Schoenwald RD,Harris RG,Turner D,Knowles W,Chien DS

更新日期：1987-11-01 00:00:00

abstract：:Sulfotransferase (SULT) 1A1 and SULT1A3 play important roles in the presystemic inactivation of beta(2) agonists in the liver and intestine, respectively. The study aimed to investigate the inhibitory effects of grapefruit juice, orange juice, green tea, black tea and oolong tea and their constituents on the activitie...

journal_title：Biopharmaceutics & drug disposition

authors： Nishimuta H,Ohtani H,Tsujimoto M,Ogura K,Hiratsuka A,Sawada Y

更新日期：2007-12-01 00:00:00

abstract：:Biliary clearance (Clb) of sotalol (STL) enantiomers was assessed in anaesthetized Sprague-Dawley rats (419 +/- 9 g, mean +/- SEM, n = 4) following administration of a 10 mg kg-1 i.v. dose of the racemate. Clb for S- and R-STL (0.0675 +/- 0.0090 and 0.0662 +/- 0.0089 mL min-1 kg-1, respectively) represented approximat...

journal_title：Biopharmaceutics & drug disposition

authors： Carr RA,Pasutto FM,Foster RT

更新日期：1996-11-01 00:00:00

abstract：:A major component of physiologically based pharmacokinetic (PBPK) models is the prediction of the rate and extent of absorption of orally dosed drugs for which knowledge of effective passive intestinal permeability (Peff ) is essential. Single-pass intestinal perfusion (SPIP) studies are used to establish effective pe...

journal_title：Biopharmaceutics & drug disposition

authors： Pade D,Jamei M,Rostami-Hodjegan A,Turner DB

更新日期：2017-03-01 00:00:00

abstract：:The tumour uptake as well as the anti-tumour activity of RS-1541 (palmitoyl rhizoxin), a potent antineoplastic agent, were investigated in mice bearing M5076 sarcoma. After intravenous administration, 14C-RS-1541 preferentially bound to the lipoproteins, to which 14C-rhizoxin did not bind. 14C-RS-1541 showed persistin...

journal_title：Biopharmaceutics & drug disposition

authors： Tokui T,Kuroiwa C,Tokui Y,Sasagawa K,Kawai K,Kobayashi T,Ikeda T,Komai T

更新日期：1994-03-01 00:00:00

abstract：:The aim of this investigation was to assess the pharmacokinetic properties of high-dose menadione (VK3), as an anticancer agent, in plasma and red blood cells (RBCs) in rabbits. An extremely high dose of 75 mg menadiol sodium diphosphate (Synkayvite) was intravenously injected. HPLC analysis was applied to measure the...

journal_title：Biopharmaceutics & drug disposition

authors： Hu OY,Wu CY,Chan WK,Wu FY,Whang-Peng J

更新日期：1996-08-01 00:00:00

abstract：:The pharmacokinetics and tolerability of a new putative non-benzodiazepine type anxiolytic compound deramciclane was studied in two consecutive studies. An open dose-escalation design was used to study doses from 0.2 to 50 mg in 18 healthy male volunteers. In the second study doses from 50 to 150 mg were investigated ...

journal_title：Biopharmaceutics & drug disposition

authors： Kanerva H,Kilkku O,Heinonen E,Helminen A,Rouru J,Tarpila S,Scheinin M,Huupponen R,Klebovich I,Drabant S,Urtti A

更新日期：1999-10-01 00:00:00

abstract：:Stobadin dihydrochloride was administered p.o. to rats at a dose of 1 mg kg-1 once daily for 25 consecutive days. The peak and trough concentrations of the sum of stobadin metabolites, determined from Days 6-16 of treatment, demonstrated a steady-state. The mean daily excretion of 3H-radioactivity during this period w...

journal_title：Biopharmaceutics & drug disposition

authors： Kállay Z,Soltés L,Trnovec T

更新日期：1991-04-01 00:00:00

abstract：:Acyl glucuronidation is the major metabolic conjugation reaction of most carboxylic acid drugs in mammals. The physiological consequences of this biotransformation have been investigated incompletely but include effects on drug metabolism, protein binding, distribution and clearance that impact upon pharmacological an...

journal_title：Biopharmaceutics & drug disposition

authors： Regan SL,Maggs JL,Hammond TG,Lambert C,Williams DP,Park BK

更新日期：2010-10-01 00:00:00

abstract：:The pharmacokinetics of the cardioselective beta-adrenoreceptor blocking agent atenolol have been determined following intravenous and oral dosing to the dog. After intravenous administration at 200 mg the blood levels of parent drug were found to decay tri-exponentially with a final elimination phase half-life of abo...

journal_title：Biopharmaceutics & drug disposition

authors： McAinsh J,Holmes BF

更新日期：1983-07-01 00:00:00

abstract：:EMA401, (the S-enantiomer of 5-(benzyloxy)-2-(2,2-diphenylacetyl)-6-methoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid), also known as Olodanrigan, is an orally active selective angiotensin II type 2 receptor (AT2 R) antagonist that is in Phase IIb clinical development as a novel analgesic for the relief of chro...

journal_title：Biopharmaceutics & drug disposition

authors： Murgasova R,Carreras ET,Suetterlin-Hachmann M,da Silva Torrao LR,Kittelmann M,Alexandra V,Fredenhagen A

更新日期：2020-04-01 00:00:00

abstract：:The present study was conducted in order to examine the intranasal administration of verapamil and compare this route to oral and intravenous administration in a 3 way crossover protocol in five dogs. Unanesthetized, adult mongrel dogs were given verapamil intravenously (0.5 mg/kg), orally (2.5 mg/kg) and intranasally...

journal_title：Biopharmaceutics & drug disposition

authors： Arnold TH,Tackett RL,Vallner JJ

更新日期：1985-10-01 00:00:00

abstract：:The pharmacokinetics of mexiletine and its metabolite hydroxy-methyl-mexiletine have been investigated following single-dose and during multiple-dose administration of a sustained-release form of mexiletine to six post-myocardial infarct patients. Comparison of single-dose and washout pharmacokinetics, after short-ter...

journal_title：Biopharmaceutics & drug disposition

authors： Bruno R,Santoni Y,Iliadis A,Djiane P,Serradimigni A,Cano JP

更新日期：1992-10-01 00:00:00

abstract：:This study assessed steady-state azimilide pharmacokinetics and pharmacodynamics in 119 healthy male and female volunteers. Parallel groups of 18-40-year-old subjects received doses of 35, 100, 150 or 200 mg day(-1) for up to 14 days, with 1, 2 or 3 days of loading. Another group of > 55-year-old subjects received 100...

journal_title：Biopharmaceutics & drug disposition

authors： Corey A,Al-Khalidi H,Brezovic C,Marcello S,Parekh N,Taylor K,Karam R

更新日期：1999-03-01 00:00:00

abstract：:Understanding the performance of a drug product in vivo plays a key role in the development of meaningful in vitro drug release methodology. In case of functional chewing gums, the mode and the mechanism of release and the site of application differ significantly from other conventional solid oral dosage forms and req...

journal_title：Biopharmaceutics & drug disposition

authors： Gajendran J,Kraemer J,Langguth P

更新日期：2012-10-01 00:00:00

abstract：:When drug-protein binding data are evaluated thermodynamically standard free energy (delta G0), standard enthalpy (delta H0) and standard entropy (delta S0) are usually estimated from association constants (Ka) derived from binding data obtained at only two temperatures. Estimation of delta H0 involves the assumption ...

journal_title：Biopharmaceutics & drug disposition

authors： Behm HL,Flynn GL,Wagner JG

更新日期：1981-07-01 00:00:00

abstract：:Macelignan is a natural phenolic compound that possesses many types of health benefits such as antiinflammation. This study aimed to characterize the metabolism of macelignan via the glucuronidation pathway and to identify the main UGT enzymes involved in macelignan glucuronidation. The rates of glucuronidation were d...

journal_title：Biopharmaceutics & drug disposition

authors： Liu H,Wu Z,Ma Z,Wu B

更新日期：2014-12-01 00:00:00

abstract：:Flow microcalorimetry was used to estimate primary binding constants for drug-albumin interactions. Measurements of heat of reaction at two temperatures illustrated the danger of extrapolation for pharmacokinetic purposes of measurements made at temperatures other than 37 degrees. The method could be used to predict c...

journal_title：Biopharmaceutics & drug disposition

authors： Hardee GH,Fleitman JS,Otagiri M,Perrin JH

更新日期：1984-10-01 00:00:00

abstract：:The pharmacokinetic regularity of the murine monoclonal antibody ior EGF/r3 across mammals was studied using allometry. The allometric relationship between the volume of distribution and body weight (W) across mammalian species was characterized by the power equation V(d)=218.8 W(0.84) (r=0.92), and that for clearance...

journal_title：Biopharmaceutics & drug disposition

authors： Ducongé J,Fernández-Sánchez E,Alvarez D

更新日期：2004-05-01 00:00:00

abstract：:The objective was to develop a population pharmacokinetic-pharmacodynamic model of caffeine's psychomotor effects in healthy, non-habitual users of caffeine. Twenty Chinese males each received a single dose of 250 mg of caffeine orally. Plasma concentrations of caffeine were determined at various times within 24 h aft...

journal_title：Biopharmaceutics & drug disposition

authors： Seng KY,Teo WL,Fun CY,Law YL,Lim CL

更新日期：2010-07-01 00:00:00

abstract：:This open-label, two-way crossover study was undertaken to determine whether the enteric formulation of didanosine influences the pharmacokinetics of itraconazole or fluconazole, two agents frequently used to treat fungal infections that occur with HIV infection, and whose bioavailability may be influenced by changes ...

journal_title：Biopharmaceutics & drug disposition

authors： Damle B,Hess H,Kaul S,Knupp C

更新日期：2002-03-01 00:00:00

abstract：:Two studies are reported that assess the bioequivalence of a new half-strength drug combination containing 25 mg hydrochlorothiazide and 37.5 mg triamterene compared to a full-strength formulation containing 50 mg hydrochlorothiazide and 75 mg triamterene. The first study (I) compared the absorption and disposition of...

journal_title：Biopharmaceutics & drug disposition

authors： Williams RL,Lin ET,Liang-Gee W,Blume CD,Benet LZ

更新日期：1990-04-01 00:00:00

abstract：:In this comparative bioavailability study two sustained release capsule formulations of propranolol, one a clinical trial formulation and the other the U.K. sales formulation ('Inderal' LA), were compared with a conventional 'Inderal' tablet. Twelve healthy adult male volunteers received, on cross-over basis, on three...

journal_title：Biopharmaceutics & drug disposition

authors： McAinsh J,Baber NS,Holmes BF,Young J,Ellis SH

更新日期：1981-01-01 00:00:00

abstract：:Photodynamic therapy (PDT) using the photosensitizer BPD-Verteporfin (liposomal benzoporphyrin derivative-monoacid ring A) has been shown in previous studies to be effective in the amelioration of inflammatory arthritis in both the MRL-lpr mouse and the New Zealand White (NZW) rabbit models, and could potentially offe...

journal_title：Biopharmaceutics & drug disposition

authors： Chowdhary RK,Ratkay LG,Canaan AJ,Waterfield JD,Richter AM,Levy JG

更新日期：1998-09-01 00:00:00

abstract：:MDL 26479 is a new drug undergoing clinical evaluation for the treatment of depression and for memory loss associated with Alzheimer's disease. As part of a dose tolerance trial, the single- (SD) and multiple-dose (MD) pharmacokinetics of MDL 26479 were evaluated in healthy male volunteers. SDs ranging from 2 to 465 m...

journal_title：Biopharmaceutics & drug disposition

authors： Robbins DK,Hutcheson SJ,Miller TD,Green VI,Bhargava VO,Weir SJ

更新日期：1997-05-01 00:00:00

abstract：:Prednisolone (POH) and prednisone (PO) were both administered via seven different intravenous infusions (three POH and four PO) in each of six rabbits to obtain steady state. Bolus doses of POH and PO were also administered to four of the rabbits. Plasma samples of POH and PO were analyzed by normal phase HPLC. Unboun...

journal_title：Biopharmaceutics & drug disposition

authors： Hammarlund-Udenaes M,Benet LZ

更新日期：1991-08-01 00:00:00