Mechanism of action of retinyl compounds on wound healing IV: effect of desmethylretinoic acid and its vinylogs on granuloma formation.

abstract：:In pharmacokinetic evaluation of mice, using serial sampling methods rather than a terminal blood sampling method could reduce the number of animals needed and lead to more reliable data by excluding individual differences. In addition, using serial sampling methods can be valuable for evaluation of the drug-drug inte...

journal_title：Journal of pharmaceutical sciences

authors： Watanabe A,Watari R,Ogawa K,Shimizu R,Tanaka Y,Takai N,Nezasa K,Yamaguchi Y

更新日期：2015-03-01 00:00:00

abstract：:The objective of the current study was to develop and evaluate VLDL-resembling phospholipid-submicron emulsion (PSME) as a carrier system for new cholesterol-based compounds for targeted delivery to cancer cells. BCH, a boronated cholesterol compound, was originally developed in our laboratory to mimic the cholesterol...

journal_title：Journal of pharmaceutical sciences

authors： Shawer M,Greenspan P,ØIe S,Lu DR

更新日期：2002-06-01 00:00:00

abstract：:2',7'-Bis(2-carboxyethyl)-5(6)-carboxyfluorescein (BCECF) is a fluorescent probe used to examine multidrug resistance-associated protein (MRP) transporter activity in cells. BCECF is introduced into the cell as the nonfluorescent membrane permeable acetoxymethyl ester, BCECF-AM, where it is hydrolyzed to the membrane ...

journal_title：Journal of pharmaceutical sciences

authors： Bachmeier CJ,Trickler WJ,Miller DW

更新日期：2004-04-01 00:00:00

abstract：:A recirculation technique was used to study the first-order kinetics of intestinal absorption of un-ionized sulfadiazine, sulfamerazine, and sulfamethazine in rats in situ at 32, 35, and 38 degrees C. The absorption rate constant (Kab) of each sulfonamide increased with increase in temperature and, at each temperature...

journal_title：Journal of pharmaceutical sciences

authors： Chow SL,Nagwekar JB

更新日期：1993-12-01 00:00:00

abstract：:The purpose of this study was to elucidate the effect of heat treatment on the miscibility of multiple concentrated solutes that mimic biopharmaceutical formulations in frozen solutions. The first heating thermal analysis of frozen solutions containing either a low-molecular-weight saccharide (e.g., sucrose, trehalose...

journal_title：Journal of pharmaceutical sciences

authors： Izutsu K,Yomota C,Kawanishi T

更新日期：2011-12-01 00:00:00

abstract：:The benzenesulfonate salt of an anti-methicillin-resistant Staphylococcus aureus carbapenem antibiotic studied is a crystalline, nonhygroscopic powder which is stable at room temperature, making it an ideal compound for long-term storage. However, the limited aqueous solubility of this salt prohibits parenteral admini...

journal_title：Journal of pharmaceutical sciences

authors： Antonucci V,Yen D,Kelly J,Crocker L,Dienemann E,Miller R,Almarrsson O

更新日期：2002-04-01 00:00:00

abstract：:Determining the aggregation propensity of protein-based biotherapeutics is an important step in the drug development process. Typically, a great deal of data collected over a large period of time is needed to estimate the aggregation propensity of biotherapeutics. Thus, candidates cannot be screened early on for aggre...

journal_title：Journal of pharmaceutical sciences

authors： Lauer TM,Agrawal NJ,Chennamsetty N,Egodage K,Helk B,Trout BL

更新日期：2012-01-01 00:00:00

abstract：:Protein immunogenicity is intensively researched by academics, biopharmaceutical companies, and authorities as it can compromise the safety and efficacy of a biopharmaceutical drug. So far, the exact protein aggregate properties inducing immune responses are not known. Possible protein-related factors could be size, c...

journal_title：Journal of pharmaceutical sciences

authors： Werner BP,Winter G

更新日期：2018-11-01 00:00:00

abstract：:Literature data relevant to the decision to allow a waiver of in vivo bioequivalence testing for the marketing authorization of immediate-release, solid oral dosage forms containing enalapril maleate are reviewed. Enalapril, a prodrug, is hydrolyzed by carboxylesterases to the active angiotensin-converting enzyme inhi...

journal_title：Journal of pharmaceutical sciences

authors： Verbeeck RK,Kanfer I,Löbenberg R,Abrahamsson B,Cristofoletti R,Groot DW,Langguth P,Polli JE,Parr A,Shah VP,Mehta M,Dressman JB

更新日期：2017-08-01 00:00:00

abstract：:The interaction between four different microparticulate drug carriers and macrophages was investigated in vitro. The microparticles, consisting of crosslinked starch (1,4-alpha-D-glucan with 1,6-alpha-branches), dextran (1,6-alpha-D-glucan with 1,3-alpha-branches), lichenan (1,3-beta-D-glucan), or mannan (1,6-alpha-D-...

journal_title：Journal of pharmaceutical sciences

authors： Artursson P,Arro E,Edman P,Ericsson JL,Sjöholm I

更新日期：1987-02-01 00:00:00

abstract：:An ethanol extract of the root of a Mexican variant of Cannabis sativa L.(marijuana) afforded, after partitioning and chromatography, the new spermidine alkaloid cannabisativine. ...

journal_title：Journal of pharmaceutical sciences

authors： Turner CE,Hsu MH,Knapp JE,Schiff PL Jr,Slatkin DJ

更新日期：1976-07-01 00:00:00

abstract：:Mycophenolate mofetil (MPM), a new immunosuppressant, is the morpholinoethyl ester of mycophenolic acid (MPA). The distribution in blood and pharmacokinetics of MPA after administration of MPM were examined. The plasma to erythrocyte concentration ratio was low (0.10-0.15). MPA existed in rat plasma as the highly boun...

journal_title：Journal of pharmaceutical sciences

authors： Sugioka N,Koyama H,Ohta T,Kishimoto H,Yasumura T,Takada K

更新日期：1996-03-01 00:00:00

abstract：:A carboxymethyl derivative of scleroglucan (Scl-CM) with derivatization degree 300 ± 10 was synthesized and characterized by Fourier transform infrared spectroscopy, potentiometer titration, mucus adhesion studies, and rheological measurements. Rheological measurements showed the ability of the polymer to undergo sol-...

journal_title：Journal of pharmaceutical sciences

authors： Corrente F,Paolicelli P,Matricardi P,Tita B,Vitali F,Casadei MA

更新日期：2012-01-01 00:00:00

abstract：:The aim of this study was to determine the sensitivity of transgenic immune tolerant mice for the type and level of aggregation of recombinant human interferon alpha2b (rhIFNalpha2b). RhIFNalpha2b was aggregated by metal-catalyzed oxidation or by incubation at elevated temperature and various pHs. Native rhIFNalpha2b ...

journal_title：Journal of pharmaceutical sciences

authors： Hermeling S,Schellekens H,Maas C,Gebbink MF,Crommelin DJ,Jiskoot W

更新日期：2006-05-01 00:00:00

abstract：:The crystal and molecular structures of 6-methylmercaptopurine trihydrate and of azathioprine dihydrate were determined by the use of three-dimensional, X-ray, diffractometer data and were refined by least squares. Both molecules crystallize in the N(9)-H tautomer form, in contrast to the N(7)-H tautomer form found in...

journal_title：Journal of pharmaceutical sciences

authors： Cook WJ,Bugg CE

更新日期：1975-02-01 00:00:00

abstract：:The purpose of this study was to investigate the feasibility of delivering sinomenine hydrochloride (SH) transdermally using composite dissolving microneedles (DM) which integrated with liquid crystals (H2). The fabricated SH-loaded composite DM was evaluated for their appearance, mechanical strength, irritation, and ...

journal_title：Journal of pharmaceutical sciences

authors： Gui Z,Wu X,Wang S,Cao Y,Wan J,Shan Q,Yang Z,Zhang J,Gui S

更新日期：2017-12-01 00:00:00

abstract：:The pharmacokinetics of atropine in three healthy male volunteers after intravenous administration of 1.35 and 2.15 mg of the drug was determined. Pharmacodynamic effects of atropine were measured simultaneously. All the data were fitted to a novel integrated kinetic-dynamic model. Plasma concentrations of atropine an...

journal_title：Journal of pharmaceutical sciences

authors： Hinderling PH,Gundert-Remy U,Schmidlin O

更新日期：1985-07-01 00:00:00

abstract：:Peptide-based therapies have the potential to induce antibody formation if the molecules differ from a native human peptide. Several reports have disclosed the occurrence of antibody generation in a patient treated with exenatide. The immune response can be problematic from a clinical stand point, particularly if the ...

journal_title：Journal of pharmaceutical sciences

authors： Lim SM,Eom HN,Jiang HH,Sohn M,Lee KC

更新日期：2015-01-01 00:00:00

abstract：:A potentiometric study of lithium complexation with tyramine, dopamine, norepinephrine, and 5-hydroxytryptamine was undertaken using monovalent cationic selective and pH glass electrodes. The conditional stability constants for the lithium catecholamine complexes were calculated for a range of pH values from direct po...

journal_title：Journal of pharmaceutical sciences

authors： Sandmann BJ,Luk HT

更新日期：1986-01-01 00:00:00

abstract：:Transdermal delivery of fentanyl from various adhesive matrix formulations to achieve a steady-state skin flux was investigated. For this purpose, various pressure-sensitive adhesives selected from the three chemical classes of polymers (polyisobutylene (PIB), acrylate, and silicone adhesives) were characterized with ...

journal_title：Journal of pharmaceutical sciences

authors： Roy SD,Gutierrez M,Flynn GL,Cleary GW

更新日期：1996-05-01 00:00:00

abstract：:A representative series of hydroxy-5 beta-cholanyl-24-amines were tested both in vitro and in vivo with respect to their activity against the intestinal bacteria responsible for bile acid metabolism. For the in vitro studies, radiolabeled [14C]cholic acid was incubated with human stools both in aerobic and anaerobic c...

journal_title：Journal of pharmaceutical sciences

authors： Roda A,Bellini AM,Mencini E,Minutello A,Fini A,Guarneri M

更新日期：1992-03-01 00:00:00

abstract：:[7-3H]Tetracycline and [carbonyl-14C]rafoxanide were injected intravenously into anesthetized controls and rats in which experimental fascioliasis had been induced by 20 Fasciola hepatica metacercariae. The biliary excretion (1 and 3 h, respectively) of the radioactivity consisted of approximately 4% of the administer...

journal_title：Journal of pharmaceutical sciences

authors： Galtier P,Larrieu G,Franc M

更新日期：1985-09-01 00:00:00

abstract：:Optical crystallographic data were determined on a variety of newer USP drugs for which data had not been previously obtained. The ingredients in an unknown sample can be identified by polarized light microscopy by mounting small amounts of the material in successive specific refractive index liquids and determining r...

journal_title：Journal of pharmaceutical sciences

authors： Jordan DD

更新日期：1993-12-01 00:00:00

abstract：:The organic extract of the whole plant Xanthorhiza simplicissima was found to exhibit good activity against the AIDS-related opportunistic pathogens Candida albicans, Cryptococcus neoformans, and Mycobacterium intracellularae. Bioassay-directed fractionation of the extract led to the isolation of the known alkaloid be...

journal_title：Journal of pharmaceutical sciences

authors： Okunade AL,Hufford CD,Richardson MD,Peterson JR,Clark AM

更新日期：1994-03-01 00:00:00

abstract：:Pelrinone HCl is essentially nonhygroscopic. The pH-solubility profile exhibits a U-shaped curve, while the octanol-water partition coefficient-pH profile shows a bell-shaped curve. Two ionizable functions, with a pKa1 value of 4.71 and a pKa2 value of 8.94, produce the cationic and anionic forms, respectively. A weak...

journal_title：Journal of pharmaceutical sciences

authors： Hajdu J,Adams G,Lee HK

更新日期：1988-11-01 00:00:00

abstract：:A high-performance liquid chromatographic method for the simultaneous determination of propranolol and 4-hydroxypropranolol in plasma is presented. The method involves plasma extraction at basic pH with ethyl column, and fluorescence detection. The within-run a reversed-phase column coefficient of variation were 3.0-7...

journal_title：Journal of pharmaceutical sciences

authors： Rosseel MT,Bogaert MG

更新日期：1981-06-01 00:00:00

abstract：:This article presents a theoretical model of transdermal drug delivery from an emulsion-type vehicle that addresses the vehicle heterogeneity and incorporates the prediction of drug transport parameters as function of the vehicle composition. The basic mass transfer model considers interfacial and diffusion resistance...

journal_title：Journal of pharmaceutical sciences

authors： Bernardo FP,Saraiva PM

更新日期：2008-09-01 00:00:00

abstract：:Metronidazole and four derivatives were studied in vitro to investigate the differences in the extent of their binding to plasma proteins. Modification at the terminal portion of the alkyl side chain resulted in wide differences in the extent of binding. Molecular orbital calculations were performed by the CNDO and MI...

journal_title：Journal of pharmaceutical sciences

authors： Sanvordeker DR,Chien YW,Lin TK,Lambert HJ

更新日期：1975-11-01 00:00:00

abstract：:Ion cluster technique in conjunction with gas chromatography-mass spectrometry (GC-MS) was used for the identification and quantitation of major metabolites of cocaine (1a) in rat and humans. In a typical experiment, a female rat weighing 250 gm was intraperitoneally administered a 20-mg/kg mixture of 1a, NCD3-cocaine...

journal_title：Journal of pharmaceutical sciences

authors： Jindal SP,Lutz T

更新日期：1989-12-01 00:00:00

abstract：:Sucrose is a common cryoprotectant and lyoprotectant to stabilize labile biopharmaceuticals during freeze-drying and storage. Sucrose-based formulations require low primary drying temperatures to avoid collapse and monoclonal antibody (mAb) containing products need to be stored refrigerated. The objective of this stud...

journal_title：Journal of pharmaceutical sciences

authors： Haeuser C,Goldbach P,Huwyler J,Friess W,Allmendinger A

更新日期：2020-01-01 00:00:00