Flumizole, a new nonsteroidal anti-inflammatory agent.

abstract：:Brain cancers are among the most lethal tumors due to their rapid development and poor prognosis. Despite the existing potential of novel therapeutic strategies for the treatment of brain cancer, the major remaining challenge associated with clinical translation is the lack of effective and safe delivery strategies to...

journal_title：Journal of pharmaceutical sciences

authors： Guo J,Schlich M,Cryan JF,O'Driscoll CM

更新日期：2017-12-01 00:00:00

abstract：:The bioavailability of single lots of 250-mg ampicillin capsules, available from 17 distributors and/or manufactures, was determined. Each product was evaluated in terms of the serum ampicillin levels achieved at 1, 2, 3, 4, 6, and 8 hr postadministration, the peak serum levels, the time of peak serum level, and the a...

journal_title：Journal of pharmaceutical sciences

authors： Whyatt PL,Slywka GW,Melikian AP,Meyer MC

更新日期：1976-05-01 00:00:00

abstract：:The aim of this study is to explore hot melt extrusion (HME) as a solvent-free drug loading technique for preparation of stable amorphous solid dispersions using mesoporous silica (PSi). Ibuprofen and carvedilol were used as poorly soluble active pharmaceutical ingredients (APIs). Due to the high friction of an API:PS...

journal_title：Journal of pharmaceutical sciences

authors： Genina N,Hadi B,Löbmann K

更新日期：2018-01-01 00:00:00

abstract：:2 closely related prostaglandins (PGs), A2 and B2, were separated by ion-exchange liquid chromatography. PGA2 and PGB2 are an isomeric pair of PGs which show little resolution on thin-layer chromatography; the pair can be resolved as gas-liquid chromatography, but use of this method requires protection of the C9-carb...

journal_title：Journal of pharmaceutical sciences

authors： Morozowich W

更新日期：1974-05-01 00:00:00

abstract：:Modifications of antibacterial activity have been demonstrated using combinations of two antibacterials from trimethoprim, sulfonamides (sulfadiazine, sulfamerazine, and silver sulfadiazine), silver nitrate, and dibromopropamidine isethionate, either formulated in a cream base or dissolved in peptone water. The creams...

journal_title：Journal of pharmaceutical sciences

authors： Richards RM,Taylor RB,Xing DK

更新日期：1991-09-01 00:00:00

abstract：:To study the effect of substituents on the antitumor activities of analogs of 1-phenyl-3-benzyl-3-methyltriazenes, a series of compounds was designed and synthesized in which the substituent on the 1-phenyl was an electron-withdrawing group and the substituent on the 3-benzyl had a broad range of physicochemical prope...

journal_title：Journal of pharmaceutical sciences

authors： Dunn WJ 3rd,Greenberg MJ

更新日期：1977-10-01 00:00:00

abstract：:Near infrared (NIR) spectroscopy was used for quantitatively monitoring polymorph conversion of an active pharmaceutical ingredient (API) in wet granulation. The API under pharmaceutical development has two different polymorphs. Polymorph A is the stable form for drug development and polymorph B is the undesired form ...

journal_title：Journal of pharmaceutical sciences

authors： Li W,Worosila GD,Wang W,Mascaro T

更新日期：2005-12-01 00:00:00

abstract：:This work investigated the feasibility of developing benznidazole (BZL) tablets, allowing fast, reproducible, and complete drug dissolution, by compressing BZL-Polyethylene Glycol (PEG) 6000 physical mixtures (PMs) and solid dispersions (SDs). SDs were prepared by the solvent evaporation method at different drug:polym...

journal_title：Journal of pharmaceutical sciences

authors： Leonardi D,Salomon CJ

更新日期：2013-03-01 00:00:00

abstract：:The effect of particle size on the coloring properties of aluminum dye lakes was studied. Lakes impart color by dispersion in the medium to be colored. Dispersion techniques were developed, using scanning electron micrographs for particle sizing. The color strength and the trichromatic colorimetric properties were cal...

journal_title：Journal of pharmaceutical sciences

authors： Wou LL,Mulley BA

更新日期：1988-10-01 00:00:00

abstract：:Electron micrographs of Pseudomonas aeruginosa grown in nutrient broth or broth containing subinhibitory concentrations of benzalkonium chloride indicate that benzalkonium chloride at 50 and 100 mug/ml strips off the outer cell membrane. Cells grown in the presence of edetate disodium, 50-100 mug/ml had convoluted sur...

journal_title：Journal of pharmaceutical sciences

authors： Richards RM,Cavill RH

更新日期：1976-01-01 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：:Optical coherence tomography (OCT) is a recently developed optical technique that produces depth profiles of three-dimensional objects. It is a nondestructive interferometric method responding to refractive index variation in the sample under study and can reach a penetration depth of a few millimetres. OCT employs ne...

journal_title：Journal of pharmaceutical sciences

authors： Mauritz JM,Morrisby RS,Hutton RS,Legge CH,Kaminski CF

更新日期：2010-01-01 00:00:00

abstract：:Three polymorphs (forms I-III), a monohydrate (form S2), and three new solvates [4:1 hydrate (form S1), monohydrate (form S3), and methanol half-solvate (form S4)] were isolated and characterized by X-ray powder diffractometry (XRPD), IR spectroscopy, differential scanning calorimetry (DSC), hot stage microscopy, solu...

journal_title：Journal of pharmaceutical sciences

authors： Chang LC,Caira MR,Guillory JK

更新日期：1995-10-01 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：: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

abstract：:The chemical shifts of the methyl groups of 2,4-dimethylbenzo[g]quinoline are defined with respect to concentration, showing that the methyl resonances are reversed from their expected positions in concentrations normally used in NMR spectroscopy. The phenomenon is explained in terms of the probably "fixation" of bond...

journal_title：Journal of pharmaceutical sciences

authors： Born JL,Harsin CE

更新日期：1977-08-01 00:00:00

abstract：:Methods were developed for the determination of octanoic acid and N-acetyl-DL-tryptophan, which are used as stabilizers in the human blood-derived therapeutic products normal serum albumin and plasma protein fraction. The method for octanoic acid uses GC; quantitation is achieved using heptanoic acid as the internal s...

journal_title：Journal of pharmaceutical sciences

authors： Yu MW,Finlayson JS

更新日期：1984-01-01 00:00:00

abstract：:The objective of this study was to establish the optimal blood concentrations of the potent P-glycoprotein (P-gp) inhibitor GF120918 (Elacridar) required to achieve maximal knockout of this efflux transporter in the blood-brain barrier (BBB) of mice, rats, and guinea pigs. Genetic mdr1a/b(-/-) knockout mice and "chemi...

journal_title：Journal of pharmaceutical sciences

authors： Cutler L,Howes C,Deeks NJ,Buck TL,Jeffrey P

更新日期：2006-09-01 00:00:00

abstract：:The increased incidence of human immunodeficiency virus infection in women has identified an urgent need to develop a female-controlled method to prevent acquisition of human immunodeficiency virus and other sexually transmitted diseases. Women would apply the product intravaginally before intercourse. Development of ...

journal_title：Journal of pharmaceutical sciences

authors： Sassi AB,McCullough KD,Cost MR,Hillier SL,Rohan LC

更新日期：2004-08-01 00:00:00

abstract：:The health effects of green tea are associated with catechins: (-)-epigallocatechin-3-O-gallate (EGCG), (-)-epigallocatechin, (-)-epicatechin-3-O-gallate, and (-)-epicatechin. An understanding of compound absorption, distribution, metabolism, excretion, and toxicity characteristics is essential for explaining its biol...

journal_title：Journal of pharmaceutical sciences

authors： Matić S,Jadrijević-Mladar Takač M,Barbarić M,Lučić B,Gall Trošelj K,Stepanić V

更新日期：2018-11-01 00:00:00

abstract：:Four solvates of erythromycin have been crystallographically characterized. The solvates of THF and dioxane are very similar but differ in notable ways. The isopropanol solvate exhibits uncommon modes of hydrogen bonding, which have previously been seen only in the erythomycin B hydrate. The methanol solvate is striki...

journal_title：Journal of pharmaceutical sciences

authors： Henry R,Zhang GG

更新日期：2007-05-01 00:00:00

abstract：:The development of multiple drug modalities over the past 20 years has dramatically expanded the therapeutic space for intervention in disease processes. Rather than being alternative therapeutic approaches, these modalities tend to be complimentary both in the scope of target space and the biological mechanisms harne...

journal_title：Journal of pharmaceutical sciences

authors： Hochman JH

更新日期：2021-01-01 00:00:00

abstract：:The poor aqueous solubility of carbamazepine was dramatically increased via complexation with various chemically modified beta-cyclodextrins and gamma-cyclodextrins. A preparation of carbamazepine and 2-hydroxypropyl-beta-cyclodextrin was found to be stable to steam sterilization and to storage under a variety of cond...

journal_title：Journal of pharmaceutical sciences

authors： Brewster ME,Anderson WR,Estes KS,Bodor N

更新日期：1991-04-01 00:00:00

abstract：:Insoluble (visible) aggregates of a homodimer fusion glycoprotein, consisting of the first extracellular domain of a human protein, fused to the hinge, C(H)2, and C(H)3 domains of a human immunoglobulin G(1) (IgG(1)), were observed during early formulation development. The soluble fraction of the fusion protein was co...

journal_title：Journal of pharmaceutical sciences

authors： Souillac PO

更新日期：2005-09-01 00:00:00

abstract：:Toxin-conjugates, complexes designed from the fusion of tissue toxins and pathology-specific ligands, offer the potential for targeted cytotoxic therapy. Some have postulated that the recurrent failure of these conjugates to exhibit benefit in animal models of vascular injury arose because the timing and frequency of ...

journal_title：Journal of pharmaceutical sciences

authors： Yu C,Cunningham M,Rogers C,Dinbergs ID,Edelman ER

更新日期：1998-11-01 00:00:00

abstract：:Absorption rates of monobasic beta-lactam antibiotics were measured as a function of lumen solution pH between 4 and 9 by utilizing the rat intestinal recirculating method in situ. Between pH 6.5 and 9, the absorption rate constants of ionized antibiotics were almost identical; but, at pH 4, the unionized species were...

journal_title：Journal of pharmaceutical sciences

authors： Tsuji A,Miyamoto E,Kubo O,Yamana T

更新日期：1979-07-01 00:00:00

abstract：:The intrinsic factor-mediated binding of cyanocobalamin to cholestyramine was studied in vitro under varying conditions of pH, added electrolyte, and bile salt. The intrinsic factor-cyanocobalamin complex was adsorbed strongly by the resin at pH 3 in the presence of neutral salt and low concentrations of glycocholic a...

journal_title：Journal of pharmaceutical sciences

authors： Andersen KJ,Schjønsby H

更新日期：1978-11-01 00:00:00

abstract：:The particle sizing performance of a Next Generation Pharmaceutical Impactor (NGI) was compared to that of an Andersen cascade impactor (ACI). A single lot of Vanceril MDIs containing beclomethasone dipropionate (BDP) was used throughout. MDIs were sampled into NGI and ACI in accordance with USP recommendations, at 30...

journal_title：Journal of pharmaceutical sciences

authors： Kamiya A,Sakagami M,Hindle M,Byron PR

更新日期：2004-07-01 00:00:00

abstract：:We report a programed drug delivery system that can tailor the release of anesthetic bupivacaine in a spatiotemporally controlled manner. The drug delivery system was developed through the combination of a collagen-based injectable hydrogel and 2 types of poly(lactic-co-glycolic acid) (PLGA) particles. As a rapid-rele...

journal_title：Journal of pharmaceutical sciences

authors： Dinh VV,Suh YS,Yang HK,Lim YT

更新日期：2016-12-01 00:00:00

abstract：:Levetiracetam therapy is often associated with high levels of individual variation in the recommended dose required to achieve preferential treatment. Thus, a reliable and dynamic regulation system to accurately tailor dose is necessary. The main objective of this study is to explore and prepare a dose-flexible contro...

journal_title：Journal of pharmaceutical sciences

authors： Cui M,Li Y,Wang S,Chai Y,Lou J,Chen F,Li Q,Pan W,Ding P

更新日期：2019-02-01 00:00:00