Thai Silk Fibroin/Gelatin Sponges for the Dual Controlled Release of Curcumin and Docosahexaenoic Acid for Anticancer Treatment.

abstract：:An assay is described for the determination of the H2-receptor antagonist, cimetidine, in human plasma and urine. Alkalinized plasma or urine was extracted with methylene chloride, the organic phase was evaporated, and the reconstituted residue was analysed by high-pressure liquid chromatography (HPLC) using a reverse...

journal_title：Journal of pharmaceutical sciences

authors： Mihaly GW,Cockbain S,Jones DB,Hanson RG,Smallwood RA

更新日期：1982-05-01 00:00:00

abstract：:The diffusion model for percutaneous absorption is developed for the specific case of delivery to the skin being limited by the application of a finite amount of solute. Two cases are considered; in the first, there is an application of a finite donor (vehicle) volume, and in the second, there are solvent-deposited so...

journal_title：Journal of pharmaceutical sciences

authors： Anissimov YG,Roberts MS

更新日期：2001-04-01 00:00:00

abstract：:Photoprotective potential and biological consequences (mutagenic potential) of octyl-dimethyl-PABA (ODP), titanium dioxide (TiO2 ), and montmorillonite (MMT) upon ultraviolet B (UVB) irradiation, alone and in different associations [physical mixtures (PMs)], were evaluated using a Saccharomyces cerevisiae ogg1 mutant ...

journal_title：Journal of pharmaceutical sciences

authors： Paiva JP,Santos BA,Kibwila DM,Gonçalves TC,Pinto AV,Rodrigues CR,Leitão AC,Cabral LM,De Pádula M

更新日期：2014-08-01 00:00:00

abstract：:To date, research on the effect of single nucleotide polymorphisms (SNPs) on P-glycoprotein (P-gp) expression and functionality has rendered inconsistent results. This study systematically evaluates the impact of MDR1 haplotypes (1236/2677, 1236/3435, 2677/3435, 1236/2677/3435) on P-gp functionality compared to indivi...

journal_title：Journal of pharmaceutical sciences

authors： Salama NN,Yang Z,Bui T,Ho RJ

更新日期：2006-10-01 00:00:00

abstract：:Heckel analysis, tablet tensile strength, and indentation hardness were determined for a series of sieved and roller compacted microcrystalline cellulose mixtures under both unlubricated and lubricated conditions with magnesium stearate. These results have been used to evaluate the loss of reworkability following roll...

journal_title：Journal of pharmaceutical sciences

authors： He X,Secreast PJ,Amidon GE

更新日期：2007-05-01 00:00:00

abstract：:Clinical lots of recombinant human platelet-activating factor acetylhydrolase (rhPAF-AH) were prepared in a lyophilized formulation. After reconstitution with sterile water for injection to form an aqueous solution (10 mM sodium citrate, 7.5 w/v% sucrose, and 0.1 w/v% Pluronic-F68, pH 6.5), a few visible, slowly growi...

journal_title：Journal of pharmaceutical sciences

authors： Chi EY,Weickmann J,Carpenter JF,Manning MC,Randolph TW

更新日期：2005-02-01 00:00:00

abstract：:The plasma concentrations and urinary excretions of bisoprolol enantiomers in four Japanese male healthy volunteers after a single oral administration of 20 mg of racemic bisoprolol were evaluated. The AUC(infinity) and elimination half-life of (S)-(-)-bisoprolol were slightly larger than those of (R)-(+)-bisoprolol i...

journal_title：Journal of pharmaceutical sciences

authors： Horikiri Y,Suzuki T,Mizobe M

更新日期：1998-03-01 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：:Scale up of pan coating process is of high importance to the pharmaceutical and food industry. The number of process variables and their interdependence in a pan coating process can make it a rather complex scale-up problem. This review discusses breaking down the coating process variables into three main categories: ...

journal_title：Journal of pharmaceutical sciences

authors： Agrawal AM,Pandey P

更新日期：2015-11-01 00:00:00

abstract：:A high-performance liquid chromatographic (HPLC) assay to quantitate methylparaben in urine was developed. Standard curves were linear and recovery of the paraben from urine averaged 82.6%. The urinary excretion of methylparaben in six preterm infants (less than or equal to 31 weeks gestational age), who were receivin...

journal_title：Journal of pharmaceutical sciences

authors： Hindmarsh KW,John E,Asali LA,French JN,Williams GL,McBride WG

更新日期：1983-09-01 00:00:00

abstract：:In relation to drug release properties the lateral and rotational mobility of two drugs and one drug mimic in photopolymerized poly(ethylene glycol) diacrylate (PEGDA) networks were investigated by nuclear magnetic resonance as a function of the network cross-link density and temperature. The network mesh size affects...

journal_title：Journal of pharmaceutical sciences

authors： Tomić K,Veeman WS,Boerakker M,Litvinov VM,Dias AA

更新日期：2008-08-01 00:00:00

abstract：:Hydrazine levels in formulations of hydralazine, isoniazid, and phenelzine have been measured over a 2-year period under ambient conditions and under temperature and humidity stress. Hydralazine tablets are stable under ambient conditions, but the hydrazine level in an injectable formulation increased from 4.5 to 10 m...

journal_title：Journal of pharmaceutical sciences

authors： Lovering EG,Matsui F,Curran NM,Robertson DL,Sears RW

更新日期：1983-08-01 00:00:00

abstract：:New butyrate derivatives were synthesized to investigate the residence time of potent butyric acid in vivo. These derivatives were triglycerides in which one, two, or three butyric acid molecules were bound to glycerol or to mono- and dipalmitic esters of glycerol. Pharmacokinetic studies showed that a constant plasma...

journal_title：Journal of pharmaceutical sciences

authors： Planchon P,Pouillart P,Ronco G,Villa P,Pieri F

更新日期：1993-10-01 00:00:00

abstract：:Quantitative prediction of unbound drug fraction (fu) is essential for scaling pharmacokinetics through physiologically based approaches. However, few attempts have been made to evaluate the projection of fu values under pathological conditions. The primary objective of this study was to predict fu values (n = 105) of...

journal_title：Journal of pharmaceutical sciences

authors： Li GF,Yu G,Li Y,Zheng Y,Zheng QS,Derendorf H

更新日期：2018-07-01 00:00:00

abstract：:The objective of this study was to determine the relative importance of metabolism by cytochrome P450 (CYP) enzymes versus efflux by P-glycoprotein (P-gp) in restricting the intestinal mucosal permeation of cyclic prodrugs (AOA-DADLE, CA-DADLE, OMCA-DADLE) of the opioid peptide DADLE (H-Tyr-D-Ala-Gly-Phe-D-Leu-OH). AO...

journal_title：Journal of pharmaceutical sciences

authors： Ouyang H,Chen W,Andersen TE,Steffansen B,Borchardt RT

更新日期：2009-01-01 00:00:00

abstract：:Crystallization of polymorphs still has a touch of art, as even prior observations of polymorphs do not guarantee their crystallization. However, once crystals of various polymorphs have been obtained, their relative stabilities can be established with a straightforward thermodynamic approach even if the conclusion wi...

journal_title：Journal of pharmaceutical sciences

authors： Rietveld IB,Céolin R

更新日期：2015-12-01 00:00:00

abstract：:This work investigated the impact of primary drying conditions on the microstructure and protein stability of bovine serum albumin (BSA) containing lyophilized cakes. Two primary drying conditions were employed (termed 'conservative', slower drying rate and 'aggressive', higher drying rate) at two protein loadings (5 ...

journal_title：Journal of pharmaceutical sciences

authors： Parker A,Rigby-Singleton S,Perkins M,Bates D,Le Roux D,Roberts CJ,Madden-Smith C,Lewis L,Teagarden DL,Johnson RE,Ahmed SS

更新日期：2010-11-01 00:00:00

abstract：:Literature data pertaining to the decision to allow a waiver of in vivo bioequivalence testing for the approval of immediate-release (IR) solid oral dosage forms containing efavirenz as the only active pharmaceutical ingredient (API) are reviewed. Because of lack of conclusive data about efavirenz's permeability and i...

journal_title：Journal of pharmaceutical sciences

authors： Cristofoletti R,Nair A,Abrahamsson B,Groot DW,Kopp S,Langguth P,Polli JE,Shah VP,Dressman JB

更新日期：2013-02-01 00:00:00

abstract：:Oil-frozen water-in-oil-in-water (W₁/O/W₂) double emulsions (DE) containing ethanol up to 40% (w/v) in the external aqueous W₂ phase exhibited external coalescence upon thawing of the oil phase, releasing up to 85% of the encapsulated protein of the internal aqueous phase. These emulsions were studied in vitro as pote...

journal_title：Journal of pharmaceutical sciences

authors： Jaimes-Lizcano YA,Lawson LB,Papadopoulos KD

更新日期：2011-04-01 00:00:00

abstract：:This study determines the enhancing effects of 2-n-nonyl-1,3-dioxolane on the penetration of econazole, an antifungal drug, into the deeper layers of the human nail where fungal infection resides. Aliquots (10 microL) of Econail lacquer formulation containing 0.45 mg of [(14)C]-econazole with 18% 2-n-nonyl-1,3-dioxola...

journal_title：Journal of pharmaceutical sciences

authors： Hui X,Chan TC,Barbadillo S,Lee C,Maibach HI,Wester RC

更新日期：2003-01-01 00:00:00

abstract：:A rapid, precise, and accurate high-performance liquid chromatographic procedure is presented for the stimultaneous determination of amitriptyline hydrochloride and chlordiazepoxide in two-component tablet formulations. The impurities and decomposition products of both components were separated, making the determinati...

journal_title：Journal of pharmaceutical sciences

authors： Burke D,Sokoloff H

更新日期：1980-02-01 00:00:00

abstract：:A method to determine drugs having a carbothionamido group using an ammonia gas-sensing electrode is described. To obtain analytical accuracy, the effect of factors that influence the potential is also discussed. Ethionamide or prothionamide was refluxed with 20% HCl to give ammonium chloride, hydrogen sulfide, and a ...

journal_title：Journal of pharmaceutical sciences

authors： Tagami S,Maeda H

更新日期：1983-09-01 00:00:00

abstract：:The secondary structure content of microparticulate insulin powders produced by the supercritical antisolvent (SAS) precipitation technique was investigated via Raman spectroscopy. Precipitate samples were generated at 25 and 35 degrees C processing temperatures. Both precipitate samples gave amide I band spectra that...

journal_title：Journal of pharmaceutical sciences

authors： Yeo SD,Debendetti PG,Patro SY,Przybycien TM

更新日期：1994-12-01 00:00:00

abstract：:A method for the measurement of a potential diuretic-antihypertensive agent, (+/-)-[[6,7-dichloro-2-(4-fluorophenyl)-2-methyl-1-oxo-5-indanyl] oxy]acetic acid, in biological fluids is described. The procedure involves the addition of a related internal standard to the specimens followed by extraction of the acids into...

journal_title：Journal of pharmaceutical sciences

authors： Weidner LL,Zacchei AG

更新日期：1984-02-01 00:00:00

abstract：:A roadmap for the selection of a pharmaceutical salt form for a development candidate is presented. The free base of the candidate did not have sufficient chemical stability for development. The initially selected salt form turned out to be undevelopable because it was unstable during scale-up synthesis and storage. T...

journal_title：Journal of pharmaceutical sciences

authors： He Y,Orton E,Yang D

更新日期：2018-01-01 00:00:00

abstract：:The growing interest of pharmaceutical companies toward the crystal morphology prediction of active pharmaceutical ingredients is a consequence of the dramatic effect of the crystal habit on the tableting behavior of drugs. In order to help the optimization of the industrial process, molecular mechanics calculations t...

journal_title：Journal of pharmaceutical sciences

authors： Li Destri G,Marrazzo A,Rescifina A,Punzo F

更新日期：2013-01-01 00:00:00

abstract：:A series of unrelated steroids were tested for antimineralocorticoid activity by Kagawa's test in male rats and by modified test in female rats. Adrenalectomized male rats given 12 mcg desoxycorticosterone (DOC) and 2.5 ml normal saline received 1 mg of the test steroid, and their urine was analyzed for sodium and po...

journal_title：Journal of pharmaceutical sciences

authors： Solymoss B,Krajny M,Varga S

更新日期：1970-05-01 00:00:00

abstract：:This study investigated the enhanced transdermal delivery of testosterone (Tes) and estradiol (E2) in swine in vivo with novel metered-dose topical aerosols containing the penetration enhancer padimate O (PadO) and predicted the dose deliverable in humans from the calculated drug flux across the skin. Weanling swine w...

journal_title：Journal of pharmaceutical sciences

authors： Morgan TM,Parr RA,Reed BL,Finnin BC

更新日期：1998-10-01 00:00:00

abstract：:Blends of polymers with complementary properties hold promise for addressing the diverse, demanding polymer performance requirements in amorphous solid dispersions (ASDs), but we lack comprehensive property understanding for blends of important ASD polymers. Herein, we prepare pairwise blends of commercially available...

journal_title：Journal of pharmaceutical sciences

authors： Marks JA,Wegiel LA,Taylor LS,Edgar KJ

更新日期：2014-09-01 00:00:00

abstract：:The storage of drug substance at subzero temperatures mitigates potential risks associated with liquid storage, such as degradation and shipping stress, making it the best solution for long-term storage. However, slower (generally uncontrolled) rates of freezing and thawing of drug substance in conventional large stor...

journal_title：Journal of pharmaceutical sciences

authors： Rayfield WJ,Kandula S,Khan H,Tugcu N

更新日期：2017-08-01 00:00:00