Effect of von Willebrand factor on the pharmacokinetics of recombinant human platelet glycoprotein Ibalpha-immunoglobulin G1 chimeric proteins.

abstract：PURPOSE:The possibility of preparing nanoparticles in the supercooled thermotropic liquid crystalline state from cholesterol esters with saturated acyl chains as well as the incorporation of model drugs into the dispersions was investigated using cholesteryl myristate (CM) as a model cholesterol ester. METHODS:Nanopar...

journal_title：Pharmaceutical research

authors： Kuntsche J,Westesen K,Drechsler M,Koch MH,Bunjes H

更新日期：2004-10-01 00:00:00

abstract：PURPOSE:This work investigated the effect of relative humidity (RH) on bipolar electrostatic charge profiles of dry powder inhaler aerosols using the Bipolar Charge Analyzer (BOLAR). METHODS:Two commercial products, Pulmicort® (400 μg, budesonide) and Bricanyl® (500 μg, terbutaline sulfate) Turbuhaler®, were used as m...

journal_title：Pharmaceutical research

authors： Yu J,Wong J,Ukkonen A,Kannosto J,Chan HK

更新日期：2017-08-01 00:00:00

abstract：:A colorless, parallelepiped crystal of methyl (2R,3S)-N-benzoyl-3-phenylisoserinate belonging to the space group P2(1) with a = 5.414(4), b = 7.813(1), c = 17.802(7) A, beta = 90.87(4) degrees, Z = 2, V = 752.9 A3, Dcalc = 1.32 g cm-3, and mu calc = 1.02 cm-1 was selected and the structure solved using direct methods....

journal_title：Pharmaceutical research

authors： Peterson JR,Do HD,Rogers RD

更新日期：1991-07-01 00:00:00

abstract：PURPOSE:Type I collagen accumulates during liver fibrosis primarily because α-complex protein-2 (αCP(2)), encoded by the poly(rC) binding protein 2 (PCBP2) gene, binds to the 3' end of the collagen mRNA and increases its half-life. This study aimed to reverse the pro-fibrogenic effect of alcohol on hepatic stellate cel...

journal_title：Pharmaceutical research

authors： Shukla RS,Qin B,Wan YJ,Cheng K

更新日期：2011-12-01 00:00:00

abstract：PURPOSE:To investigate the ability of various polymers to inhibit the crystallization of amorphous felodipine from amorphous molecular dispersions in the presence of absorbed moisture. METHODS:Spin coated films of felodipine with poly(vinylpyrrolidone) (PVP), hydroxypropylmethylcellulose acetate succinate (HPMCAS) and...

journal_title：Pharmaceutical research

authors： Konno H,Taylor LS

更新日期：2008-04-01 00:00:00

abstract：:A new technique has been developed to calculate rapidly the solid-state room-temperature degradation rate of drugs and drug candidates. The technique utilizes measurements of the initial rate of heat output at several elevated temperatures by isothermal calorimetry and the degradation rate of the compound determined a...

journal_title：Pharmaceutical research

authors： Koenigbauer MJ,Brooks SH,Rullo G,Couch RA

更新日期：1992-07-01 00:00:00

abstract：PURPOSE:The amphiphilic block copolymer Pluronic P85 (P85) increases the permeability of the blood-brain barrier (BBB) with respect to a broad spectrum of drugs by inhibiting the drug efflux transporter, P-glycoprotein (Pgp). In this regard, P85 serves as a promising component for CNS drug delivery systems. To assess t...

journal_title：Pharmaceutical research

authors： Batrakova EV,Zhang Y,Li Y,Li S,Vinogradov SV,Persidsky Y,Alakhov VY,Miller DW,Kabanov AV

更新日期：2004-11-01 00:00:00

abstract：PURPOSE:To investigate the influence of nanocarrier molecular size and shape on breast duct retention in normal rats using a non-invasive optical imaging method. METHODS:Fluorescein-labeled PEG nanocarriers of different molecular weights and shapes (linear, two-arm, four-arm, and eight-arm) were intraductally administ...

journal_title：Pharmaceutical research

authors： Singh Y,Gao D,Gu Z,Li S,Rivera KA,Stein S,Love S,Sinko PJ

更新日期：2012-09-01 00:00:00

abstract：PURPOSE:To prepare a thermoreversible gel system able to work as a medium for crystallization at around 20°C, allowing easy retrieval of crystals by simply decreasing the gel temperature. Lactose was selected has model substance for crystallization. METHODS:Water solutions with different% of poloxamer 407, α-Lactose m...

journal_title：Pharmaceutical research

authors： Cespi M,Bonacucina G,Casettari L,Mencarelli G,Palmieri GF

更新日期：2012-03-01 00:00:00

abstract：PURPOSE:At elevated temperatures, the rate of drug release and skin permeation from transdermal delivery systems (TDS) may be higher than at a normal skin temperature. The aim of this study was to compare the effect of heat on the transdermal delivery of two model drugs, nicotine and fentanyl, from matrix-type TDSs wit...

journal_title：Pharmaceutical research

authors： Shin SH,Ghosh P,Newman B,Hammell DC,Raney SG,Hassan HE,Stinchcomb AL

更新日期：2017-09-01 00:00:00

abstract：PURPOSE:Nine common excipients were examined to determine their ability to cause disproportionation of the HCl salt of a a weakly basic compound. The goal was to determine which excipients were problematic and correlate the results to known properties such as surface pH, slurry pH, or molecular structure. Such a correl...

journal_title：Pharmaceutical research

authors： John CT,Xu W,Lupton LK,Harmon PA

更新日期：2013-06-01 00:00:00

abstract：PURPOSE:The pharmacokinetics, analgesic efficacy, and irritancy potential of Buprederm, a new transdermal delivery system of buprenorphine, was evaluated. METHODS:Single and multiple dose pharmacokinetic studies were conducted in mice and rabbits. The analgesic efficacy and skin irritation potential were determined by...

journal_title：Pharmaceutical research

authors： Park I,Kim D,Song J,In CH,Jeong SW,Lee SH,Min B,Lee D,Kim SO

更新日期：2008-05-01 00:00:00

abstract：PURPOSE:We have evaluated a new process, involving solution-enhanced dispersion by supercritical fluids (SEDS), for the production of polymeric microparticles. METHODS:The biodegradable polymers, Poly (DL-lactide-co-glycolide): copolymer composition 50:50 (DL-PLG), Poly (L-lactide) (L-PLA), Poly (DL-lactide) (DL-PLA) ...

journal_title：Pharmaceutical research

authors： Ghaderi R,Artursson P,Carlfors J

更新日期：1999-05-01 00:00:00

abstract：:The application of supercritical fluid (SF) processing in pharmaceutical research is increasing particularly in the field of particle formation for drug delivery systems. The SF processes have benefits over the existing particle formation methods in terms of improved control, flexibility and operational ease. This rev...

journal_title：Pharmaceutical research

authors： Palakodaty S,York P

更新日期：1999-07-01 00:00:00

abstract：PURPOSES:To evaluate the effects of component contents in different colistin methanesulfonate (CMS) formulas on their clinical pharmacokinetics of the prodrug CMS and the formed colistin. METHODS:Two CMS formulas (CTTQ and Parkedale) were investigated in a single dose, randomized, open-label, crossover study conducted...

journal_title：Pharmaceutical research

authors： Fan YX,Chen YC,Li Y,Yu JC,Bian XC,Li X,Li WZ,Guo BN,Wu HL,Liu XF,Wang Y,Xu XY,Hu JL,Wang JJ,Wu XJ,Cao GY,Wu JF,Xue CJ,Feng J,Zhang YY,Zhang J

更新日期：2021-01-26 00:00:00

abstract：:The use of microdialysis sampling to study the binding of drugs to plasma proteins was evaluated. Microdialysis sampling is accomplished by placing a short length of dialysis fiber in the sample and perfusing the fiber with a vehicle. Small molecules in the sample, such as drugs, diffuse into the fiber and are transpo...

journal_title：Pharmaceutical research

authors： Herrera AM,Scott DO,Lunte CE

更新日期：1990-10-01 00:00:00

abstract：PURPOSE:The development of a new two-dimensional (2D) model to predict follicular permeation, with integration into a recently reported multi-scale model of transdermal permeation is presented. METHODS:The follicular pathway is modelled by diffusion in sebum. The mass transfer and partition properties of solutes in li...

journal_title：Pharmaceutical research

authors： Kattou P,Lian G,Glavin S,Sorrell I,Chen T

更新日期：2017-10-01 00:00:00

abstract：:Nanobiosensors with high sensitivity and specificity have shown great potential in the detection of diseases. The incorporation of therapeutic agents with nanobiosensors allows the simultaneous diagnosis and therapy of diseases. The delivery of nanobiosensors and therapeutic agents using polymers is a common strategy ...

journal_title：Pharmaceutical research

authors： Li Y,Yang HY,Lee DS

更新日期：2016-10-01 00:00:00

abstract：PURPOSE:Supramolecular Biovectors (SMBV) consist of cross-linked cationic nanoparticles surrounded by a lipid membrane. The purpose was to study the structure of the lipid membrane and to characterise its interaction with the nanoparticles in order to differentiate SMBV from other polymer/lipid associations. METHODS:T...

journal_title：Pharmaceutical research

authors： De Miguel I,Imbertie L,Rieumajou V,Major M,Kravtzoff R,Betbeder D

更新日期：2000-07-01 00:00:00

abstract：:The conditions under which the absorption enhancer palmitoyl L-carnitine chloride (PCC) improved the bioavailability of the poorly absorbed antibiotic cefoxitin throughout the rat intestine has been studied. Cefoxitin alone was appreciably absorbed only in the duodenum (31% vs less than 7% elsewhere). PCC solutions (3...

journal_title：Pharmaceutical research

authors： Sutton SC,LeCluyse EL,Cammack L,Fix JA

更新日期：1992-02-01 00:00:00

abstract：PURPOSE:To investigate the effect of γ-irradiation of poly(lactic-co-glycolic acid) (PLGA)/Al(OH)₃/0 or 5 wt% diethyl phthalate (DEP) microspheres for active self-healing encapsulation of vaccine antigens. METHODS:Microspheres were irradiated with ⁶⁰Co at 2.5 and 1.8 MRad and 0.37 and 0.20 MRad/h. Encapsulation of tet...

journal_title：Pharmaceutical research

authors： Desai KG,Kadous S,Schwendeman SP

更新日期：2013-07-01 00:00:00

abstract：PURPOSE:Deposition characteristics of MDI and DPI aerosols were compared throughout the conducting airways for the first time using a combination of in vitro experiments and a newly developed stochastic individual path (SIP) model for different inhalation profiles. METHODS:In vitro experiments were used to determine i...

journal_title：Pharmaceutical research

authors： Longest PW,Tian G,Walenga RL,Hindle M

更新日期：2012-06-01 00:00:00

abstract：PURPOSE:To study the influence of cytotoxicity of macromolecules, VEGF gene expression, and vascular permeability on the enhanced permeability and retention (EPR) effect. METHODS:Mice bearing xenografts of A2780 multidrug resistant human ovarian carcinoma were treated by free doxorubicin (DOX) and N-(2-hydroxypropyl)m...

journal_title：Pharmaceutical research

authors： Minko T,Kopeckova P,Pozharov V,Jensen KD,Kopecek J

更新日期：2000-05-01 00:00:00

abstract：PURPOSE:The purpose of this work was to study the influence of cell differentiation on the mRNA expression of transporters and channels in Caco-2 cells and to assess Caco-2 cells as a model for carrier-mediated drug transport in the intestines. METHOD:Gene mRNA expression was measured using a custom-designed microarra...

journal_title：Pharmaceutical research

authors： Anderle P,Rakhmanova V,Woodford K,Zerangue N,Sadée W

更新日期：2003-01-01 00:00:00

abstract：:During the past two decades the nanomedicine field has experienced significant progress. To date, over sixty nanoparticle (NP) formulations have been approved in the US and EU while many others are in clinical or preclinical development, indicating a concerted effort to translate promising bench research to commercial...

journal_title：Pharmaceutical research

authors： Clogston JD,Hackley VA,Prina-Mello A,Puri S,Sonzini S,Soo PL

更新日期：2019-12-11 00:00:00

abstract：PURPOSE:It was the purpose of this study to develop a new oral drug delivery system for low molecular weight heparin (LMWH) providing an improved bioavailability and a prolonged therapeutic effect. METHODS:The permeation enhancing polycarbophil-cysteine conjugate (PCP-Cys) used in this study displayed 111.4 +/- 6.4 mi...

journal_title：Pharmaceutical research

authors： Kast CE,Guggi D,Langoth N,Bernkop-Schnürch A

更新日期：2003-06-01 00:00:00

abstract：:Knowledge of comparative solubility profiles of a base and its hydrochloride salt is important in selecting one form over the other for dosage form design. The studies with two model bases, namely, tiaramide and papaverine, showed that, except during phase transition from a base to a salt or vice versa, the pH-solubil...

journal_title：Pharmaceutical research

authors： Serajuddin AT,Mufson D

更新日期：1985-03-01 00:00:00

abstract：:Hyaluronan (HA: hyaluronic acid) is produced in the interstitium and reaches the blood circulation through the lymph. It is rapidly eliminated by means of specific receptors on liver endothelium. The elimination characteristics of intravenously administered HA were studied in 10 conscious sheep at the normal plasma HA...

journal_title：Pharmaceutical research

authors： Lebel L,Fraser JR,Kimpton WS,Gabrielsson J,Gerdin B,Laurent TC

更新日期：1989-08-01 00:00:00

abstract：PURPOSE:To develop a semi-distributed liver model for the evaluation of saturable sinusoidal uptake and binding kinetics of the Oatp1a4 substrate digoxin. METHODS:In the perfused rat liver, two successive digoxin doses of 42 and 125 microg were administered, and the outflow concentration was determined by LC/MS/MS. [1...

journal_title：Pharmaceutical research

authors： Weiss M,Li P,Roberts MS

更新日期：2010-09-01 00:00:00

abstract：PURPOSE:The aim of this study was to investigate the effect of cyclodextrins (beta-CD, HP-beta-CD and (SBE)7m-beta-CD), and co-administration of a water-soluble polymer (HPMC) and cyclodextrins, on the oral bioavailability of glibenclamide in dogs. METHODS:Effects of cyclodextrins on the aqueous solubility of glibencl...

journal_title：Pharmaceutical research

authors： Savolainen J,Järvinen K,Taipale H,Jarho P,Loftsson T,Järvinen T

更新日期：1998-11-01 00:00:00