Rapid vaccination using an acetalated dextran microparticulate subunit vaccine confers protection against triplicate challenge by bacillus anthracis.

abstract：:The electrochemical properties of human cadaver skin were studied in a diffusion cell with impedance spectroscopy as a function of time in the absence and presence of penetration enhancers dodecyl N,N-dimethylamino acetate and Azone. An improved electrochemical model of skin is presented, and combining the novel model...

journal_title：Pharmaceutical research

authors： Kontturi K,Murtomäki L,Hirvonen J,Paronen P,Urtti A

更新日期：1993-03-01 00:00:00

abstract：PURPOSE:To develop a streamlined strategy for pharmaceutical cocrystal preparation without knowledge of the stoichiometric ratio by preparing and characterizing the cocrystals of myricetin (MYR) with four cocrystal coformers (CCF). METHODS:An approach based on the phase solubility diagram (PSD) was used for MYR cocrys...

journal_title：Pharmaceutical research

authors： Hong C,Xie Y,Yao Y,Li G,Yuan X,Shen H

更新日期：2015-01-01 00:00:00

abstract：OBJECTIVES:We recently demonstrated that fibrin-based tissue engineered blood vessels (TEV) exhibited vascular reactivity, matrix remodeling and sufficient strength for implantation into the veins of an ovine animal model, where they remained patent for 15 weeks. Here we present an approach to improve the mechanical pr...

journal_title：Pharmaceutical research

authors： Yao L,Liu J,Andreadis ST

更新日期：2008-05-01 00:00:00

abstract：PURPOSE:Present study assessed the influence of gallate esterification on the anti-cancer activity of procyanidin B2 (B2) in androgen-dependent human prostate carcinoma LNCaP cells employing B2-3,3'-di-O-gallate (B2-G(2)), two mono-gallate esters B2-3-O-gallate (B2-3G) and B2-3'-O-gallate (B2-3'G) and the parent compou...

journal_title：Pharmaceutical research

authors： Chou SC,Kaur M,Thompson JA,Agarwal R,Agarwal C

更新日期：2010-04-01 00:00:00

abstract：PURPOSE:The aim of the present study was to design a new mucosal drug delivery system composed of liposomes dispersed within a bioadhesive hydrogel containing methyl-beta-cyclodextrin (Me(beta)CD) for controlled drug release. METHODS:A hydrophilic model molecule, inulin, was encapsulated within positively charged and ...

journal_title：Pharmaceutical research

authors： Boulmedarat L,Piel G,Bochot A,Lesieur S,Delattre L,Fattal E

更新日期：2005-06-01 00:00:00

abstract：PURPOSE:The purpose of this study was to investigate the effects of formulation factors including varying wax concentration, drug loading and drug particle size, on drug release characteristics from both pure oil and gel formulations prepared with a combination of derivatized vegetable oil (Labrafil 1944 CS) and glycer...

journal_title：Pharmaceutical research

authors： Gao ZH,Shukla AJ,Johnson JR,Crowley WR

更新日期：1995-06-01 00:00:00

abstract：:Fibers were spun by the downward configuration of the wet spinning technique. This configuration is capable of encapsulating nonspherical and/or coarse particles. We examined encapsulation of propranolol hydrochloride and the ability of the fibers to act as a sustained-release delivery system for propranolol hydrochlo...

journal_title：Pharmaceutical research

authors： Hussain MA,DiLuccio RC,Shefter E,Hurwitz AR

更新日期：1989-12-01 00:00:00

abstract：PURPOSE:We investigated optimum formulation characteristics in the nasal absorption of salmon calcitonin (sCT) by incorporation of acylcarnitines. METHODS:Nasal sCT formulations were administered to anesthetized rats. Plasma calcium level was measured and pharmacological bioavailability (P.bioav) was calculated. RESU...

journal_title：Pharmaceutical research

authors： Kagatani S,Shinoda T,Fukui M,Ohmura T,Hasumi S,Sonobe T

更新日期：1996-05-01 00:00:00

abstract：PURPOSE:To design, synthesize, and test synthetic glycopeptide-based delivery systems for gene targeting to hepatocytes by systemic administration. METHODS:All peptides were synthesized by the solid phase method developed using Fmoc chemistry on a peptide synthesizer. The binding of galactosylated peptides to HepG2 ce...

journal_title：Pharmaceutical research

authors： Anwer K,Logan M,Tagliaferri F,Wadhwa M,Monera O,Tung CH,Chen W,Leonard P,French M,Proctor B,Wilson E,Singhal A,Rolland A

更新日期：2000-04-01 00:00:00

abstract：PURPOSE:1. The assessment of the role of hair follicles and sweat glands in skin resistance and percutaneous iontophoretic flux of 9-desglycinamide, 8-arginine vasopressin (DGAVP) by comparing two skin species: human stratum corneum which contained hair follicles, sweat and sebaceous glands, and shed snake skin which l...

journal_title：Pharmaceutical research

authors： Craane-van Hinsberg WH,Verhoef JC,Bax LJ,Junginger HE,Boddé HE

更新日期：1995-10-01 00:00:00

abstract：PURPOSE:Anticancer chemotherapy usually involves the administration of several anticancer drugs that differ in their action mechanisms. Here, we aimed to test whether the combination of omacetaxine mepesuccinate (OMT) and doxorubicin (DOX) could show synergism, and whether the liposomal co-delivery of these two drugs c...

journal_title：Pharmaceutical research

authors： Shim G,Lee S,Choi J,Lee S,Kim CW,Oh YK

更新日期：2014-08-01 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：:The delivery of therapeutic nucleic acids to neurons has the potential to treat neurological disease and spinal cord injury. While select viral vectors have shown promise as gene carriers to neurons, their potential as therapeutic agents is limited by their toxicity and immunogenicity, their broad tropism, and the cos...

journal_title：Pharmaceutical research

authors： Bergen JM,Park IK,Horner PJ,Pun SH

更新日期：2008-05-01 00:00:00

abstract：:Primaquine, an 8-aminoquinoline antimalarial, is shown to undergo unexpectedly rapid aromatic proton exchange with the medium. At a pH less than 4, the exchange of C-5 is so fast as to be unmeasurable by proton nmr methods. At a pH of 6-6.5 the half-time for exchange is 4 to 5 minutes. This unexpectedly high rate of e...

journal_title：Pharmaceutical research

authors： McChesney JD,Sarangan S

更新日期：1984-07-01 00:00:00

abstract：PURPOSE:Polyethylenimine (PEI) is a highly effective gene delivery vector, but because it is an off-the shelf material, its properties may not be optimal. To investigate the effects of the protonation properties of the polymer, we generated PEI derivatives by acetylating varying fractions of the primary and secondary a...

journal_title：Pharmaceutical research

authors： Forrest ML,Meister GE,Koerber JT,Pack DW

更新日期：2004-02-01 00:00:00

abstract：:The area function method for assessing zero-order (ko) drug absorption rates was compared to four other methods under conditions where variation occurs in the plasma concentration data and in the elimination rate constant (kel or k10) for one- or two-compartment models. For deviant kel values of a one-compartment mode...

journal_title：Pharmaceutical research

authors： Cheng HY,Jusko WJ

更新日期：1990-01-01 00:00:00

abstract：:Published permeability coefficient (Kp) data for the transport of a large group of compounds through mammalian epidermis were analyzed by a simple model based upon permeant size [molecular volume (MV) or molecular weight (MW)] and octanol/water partition coefficient (Koct). The analysis presented is a facile means to ...

journal_title：Pharmaceutical research

authors： Potts RO,Guy RH

更新日期：1992-05-01 00:00:00

abstract：PURPOSE:Scutellarin, a flavonoid derived from the plant Erigeron breviscapus, is currently widely used to treat cerebrovascular diseases, liver-related diseases, and hyperlipidemia in china and other East Asian countries. This study was to investigate the effect of scutellarin on the uptake of rosuvastatin in HEK293T c...

journal_title：Pharmaceutical research

authors： Liu J,Guo Y,Xu Y,Yuan L,Zhu H

更新日期：2020-10-29 00:00:00

abstract：:Four lipophilic, low molecular weight drugs solubilized in phosphatidylcholine-bile salt mixed micelles were injected s.c. into the hind legs of sheep and their cumulative recoveries in lymph draining from the site of application were determined. Surprisingly, the cumulative recoveries (percentage of dose) varied betw...

journal_title：Pharmaceutical research

authors： Supersaxo A,Hein WR,Steffen H

更新日期：1991-10-01 00:00:00

abstract：:The binding of diflunisal to hydroxypropyl-beta-cyclodextrin (HP beta CD), bovine serum albumin (BSA), human serum albumin (HSA), normal human plasma, and mixed solutions of HP beta CD/protein was studied at 25 degrees C, pH 7.4, by potentiometry using an electrode selective to diflunisal. The experimental data for di...

journal_title：Pharmaceutical research

authors： Sideris EE,Koupparis MA,Macheras PE

更新日期：1994-01-01 00:00:00

abstract：:New generation vaccines, particularly those based on recombinant proteins and DNA, are likely to be less reactogenic than traditional vaccines but are also less immunogenic. Therefore, there is an urgent need for the development of new and improved vaccine adjuvants. Adjuvants can be broadly separated into two classes...

journal_title：Pharmaceutical research

authors： Singh M,O'Hagan DT

更新日期：2002-06-01 00:00:00

abstract：PURPOSE:To identify and quantify, in vitro and in vivo (in humans), the charge-carrying species during transdermal iontophoresis of lidocaine hydrochloride as a function of the concentration of drug relative to that of sodium chloride in the anodal solution. METHODS:In vitro experiments in standard diffusion cells qua...

journal_title：Pharmaceutical research

authors： Marro D,Kalia YN,Delgado-Charro MB,Guy RH

更新日期：2001-12-01 00:00:00

abstract：PURPOSE:The present study evaluates immobilized artificial membrane (IAM) chromatography for predicting drug permeability across the blood-brain barrier (BBB) and outlines the potential and limitations of IAMs as a predictive tool by comparison with conventional methods based on octanol/water partitioning and octadecyl...

journal_title：Pharmaceutical research

authors： Reichel A,Begley DJ

更新日期：1998-08-01 00:00:00

abstract：PURPOSE:To develop a statistical model for predicting effect of food on the extent of absorption (area under the curve of time-plasma concentration profile, AUC) of drugs based on physicochemical properties. MATERIALS AND METHODS:Logistic regression was applied to establish the relationship between the effect of food ...

journal_title：Pharmaceutical research

authors： Gu CH,Li H,Levons J,Lentz K,Gandhi RB,Raghavan K,Smith RL

更新日期：2007-06-01 00:00:00

abstract：PURPOSE:The trial-and-error approach is still predominantly used in pharmaceutical development of nanosuspensions. Physicochemical dispersion stability is a primary focus and therefore, various analytical bulk methods are commonly employed. Clearly less attention is directed to surface changes of nanoparticles even tho...

journal_title：Pharmaceutical research

authors： Aleandri S,Schönenberger M,Niederquell A,Kuentz M

更新日期：2018-02-21 00:00:00

abstract：PURPOSE:To study the PK interaction of L-dopa/benserazide in rats. METHODS:Male rats received a single oral dose of 80 mg/kg L-dopa or 20 mg/kg benserazide or 80/20 mg/kg L-dopa/benserazide. Based on plasma concentrations the kinetics of L-dopa, 3-O-methyldopa (3-OMD), benserazide, and its metabolite Ro 04-5127 were c...

journal_title：Pharmaceutical research

authors： Grange S,Holford NH,Guentert TW

更新日期：2001-08-01 00:00:00

abstract：PURPOSE:To evaluate the reaction of a large series of pharmacologically significant 1,4-dihydropyridine (1,4-DHP) compounds with superoxide (O2.-) in dimethylsulfoxide using differential pulse voltammetry and controlled potential electrolysis. METHODS:Differential pulse voltammetry was used to track the consumption of...

journal_title：Pharmaceutical research

authors： Oriz ME,Núñez-Vergara LJ,Squella JA

更新日期：2003-02-01 00:00:00

abstract：PURPOSE:To develop a safe and effective non-viral vector for gene delivery and transfection in macrophages for potential anti-inflammatory therapy. METHODS:Solid nanoparticles-in-emulsion (NiE) multi-compartmental delivery system was designed using plasmid DNA-encapsulated type B gelatin nanoparticles suspended in the...

journal_title：Pharmaceutical research

authors： Attarwala H,Amiji M

更新日期：2012-06-01 00:00:00

abstract：:Magnetic nanoparticles are useful as contrast agents for magnetic resonance imaging (MRI). Paramagnetic contrast agents have been used for a long time, but more recently superparamagnetic iron oxide nanoparticles (SPIOs) have been discovered to influence MRI contrast as well. In contrast to paramagnetic contrast agent...

journal_title：Pharmaceutical research

authors： Rümenapp C,Gleich B,Haase A

更新日期：2012-05-01 00:00:00

abstract：:The pharmacokinetic parameters of leuprolide acetate, a potent analogue of LH-RH, were determined in rats and dogs after i.v. and s.c. dosing with leuprolide solution. The effective human dose of once-a-month injectable microspheres of leuprolide was estimated to be about 3.2 to 8.1 mg analogue/month using these param...

journal_title：Pharmaceutical research

authors： Okada H,Inoue Y,Heya T,Ueno H,Ogawa Y,Toguchi H

更新日期：1991-06-01 00:00:00